Montanuniversität Leoben

Autriche

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Type PI
        Brevet 47
        Marque 7
Juridiction
        International 47
        Europe 5
        Canada 1
        États-Unis 1
Date
2025 août 1
2025 (AACJ) 1
2024 1
2023 2
2022 5
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Classe IPC
C22B 19/30 - Obtention du zinc ou de l'oxyde de zinc à partir de résidus métalliques ou rognures 3
B65G 15/08 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration la surface portant la charge étant formée par une courroie concave ou tubulaire, p. ex. une courroie formant auget 2
C08F 38/00 - Homopolymères ou copolymères de composés contenant une ou plusieurs liaisons triples carbone-carbone 2
C08G 75/14 - Polysulfures 2
C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges 2
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Classe NICE
37 - Services de construction; extraction minière; installation et réparation 3
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau 3
41 - Éducation, divertissements, activités sportives et culturelles 3
42 - Services scientifiques, technologiques et industriels, recherche et conception 3
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture 2
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1.

CONVEYOR BELT AND METHOD FOR PRODUCING THE CONVEYOR BELT

      
Numéro d'application EP2025054362
Numéro de publication 2025/176682
Statut Délivré - en vigueur
Date de dépôt 2025-02-18
Date de publication 2025-08-28
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Prenner, Michael
  • Moser, Peter
  • Griesser, Thomas

Abrégé

The invention relates to a conveyor belt (1) for conveying a conveyance item (2) by means of a continuous movement. The conveyor belt (1) has: i) at least one sensor (3) for determining at least one parameter which is associated with the conveyor belt (1) and/or the conveyance items (2), the sensor (3) being integrated into the conveyor belt (1); ii) at least one electrical device (5), which is integrated into the conveyor belt (1) and which is functionally coupled to the sensor (3); and iii) an integration region (13), which is spatially associated with the sensor (3) and/or the electrical device (5).

Classes IPC  ?

  • B65G 15/08 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration la surface portant la charge étant formée par une courroie concave ou tubulaire, p. ex. une courroie formant auget
  • B65G 15/36 - Courroies ou porte-charges sans fin analogues en caoutchouc ou en matière plastique avec couches de renfort, p. ex. en tissu ces couches incorporant des cordes, des chaînes ou des sections d'acier laminé
  • B65G 43/02 - Dispositifs de commande, p. ex. de sécurité, d'alarme ou de correction des erreurs détectant une condition physique dangereuse des porte-charges, p. ex. pour stopper l'entraînement en cas d'échauffement
  • G01L 5/101 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de la tension dans les éléments flexibles, p. ex. dans les cordages, les câbles, les fils métalliques, les filaments, les courroies ou les bandes en utilisant des moyens électriques en utilisant des capteurs insérés dans l'élément flexible

2.

APPARATUS AND PROCESS FOR CONTINUOUS SEPARATION OF A PLASTICS MIXTURE

      
Numéro d'application EP2023082789
Numéro de publication 2024/115253
Statut Délivré - en vigueur
Date de dépôt 2023-11-23
Date de publication 2024-06-06
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Grassegger, Franz
  • Feuchter, Michael
  • Wild, Nadine

Abrégé

An apparatus (100) is described for separation of a plastics mixture (111), said apparatus (100) having: i) a feed region (110) set up to feed in plastics mixture (111) in an at least partly molten state; ii) a centrifuge region (120) which is coupled to the feed region (110) and which is set up to separate the at least partly molten plastics mixture (111) by means of centrifuging into a first plastics fraction (112) and a second plastics fraction (113), wherein the first plastics fraction (112) is different from the second plastics fraction (113); and iii) an output region (130) which is coupled to the centrifuge region (120) and which is set up to provide the separated first plastics fraction (112) and the separated second plastics fraction (113). The apparatus (100) is set up to operate in continuous operation.

Classes IPC  ?

  • B29B 17/02 - Séparation de matières plastiques des autres matières
  • B29C 48/275 - Récupération ou réutilisation d’énergie ou de matière

3.

PROCESSING A HYDROCARBON USING PYROLYSIS, METHOD AND APPARATUS

      
Numéro d'application EP2022056379
Numéro de publication 2023/169691
Statut Délivré - en vigueur
Date de dépôt 2022-03-11
Date de publication 2023-09-14
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Sprung, Andreas
  • Antrekowitsch, Helmut
  • Neuschitzer, David
  • Scheiblehner, David
  • Wibner, Stefan

Abrégé

It is described a method of processing a hydrocarbon (101), in particular a hydrocarbon gas, the method comprising: i) preheating the hydrocarbon (101) in a preheater device (110); ii) providing the preheated hydrocarbon to a liquid metal bath (125) in a reactor device (120), wherein the liquid metal bath (125) comprises at least one catalyst; and iii) performing a pyrolysis reaction with the hydrocarbon in the liquid metal bath (125), so that a carbon phase and hydrogenare obtained.

Classes IPC  ?

  • B01J 8/22 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solidesAppareillage pour de tels procédés les particules étant fluidisées l'agent fluidisant étant un liquide du gaz étant introduit dans le liquide
  • C01B 3/26 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés organiques gazeux ou liquides d'hydrocarbures avec des catalyseurs

4.

SEMI-FINISHED PRODUCT MADE OF WROUGHT ALUMINIUM ALLOY, THE PRODUCTION AND USE THEREOF, AND A PRODUCT PRODUCED THEREFROM

      
Numéro d'application EP2022055881
Numéro de publication 2023/169657
Statut Délivré - en vigueur
Date de dépôt 2022-03-08
Date de publication 2023-09-14
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Pogatscher, Stefan
  • Krall, Patrick

Abrégé

The present invention relates to a semi-finished product made of a wrought aluminium alloy, in particular produced from a mixture of wrought-alloy scrap and cast-alloy scrap, wherein the wrought aluminium alloy comprises: 2.1 to 10 wt.% silicon (Si), 0.3 to 1.9 wt.% magnesium (Mg), 0.2 to 1.5 wt.% copper (Cu), 0.2 to 2.0 wt.% iron (Fe), 0.1 to 4 wt.% zinc (Zn), 0.2 to 1.5 wt.% manganese (Mn), optionally up to 0.5 wt.% nickel (Ni), optionally up to 0.35 wt.% chromium (Cr), optionally up to 0.2 wt.% titanium (Ti), optionally up to 0.2 wt.% zirconium (Zr), optionally up to 0.35 wt.% tin (Sn), and aluminium as the remainder, and production-related unavoidable impurities at a maximum of 0.1 wt.% each and in total at most 0.5 wt.%; wherein the semi-finished product has an elongation at break (A) above 10%. The present invention also relates to methods for producing a semi-finished product, the use of a semi-finished product, and to a product produced therefrom.

Classes IPC  ?

  • C22C 21/02 - Alliages à base d'aluminium avec le silicium comme second constituant majeur
  • C22F 1/05 - Modification de la structure physique des métaux ou alliages non ferreux par traitement thermique ou par travail à chaud ou à froid de l'aluminium ou de ses alliages d'alliages de type Al-Si-Mg, c.-à-d. contenant du silicium et du magnésium en proportions sensiblement égales
  • C22B 21/00 - Obtention de l'aluminium
  • C22C 1/02 - Fabrication des alliages non ferreux par fusion

5.

SEPARATION OF MATERIAL TO BE SEPARATED IN A CENTRIFUGAL CUTTER

      
Numéro d'application EP2022060085
Numéro de publication 2022/219141
Statut Délivré - en vigueur
Date de dépôt 2022-04-14
Date de publication 2022-10-20
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Bauer, Markus
  • Schwabl, Daniel

Abrégé

The invention relates to a method for separating material to be separated in a centrifugal cutter (CFC) (1), wherein a separating medium (14) is introduced into the CFC (1) in such a way that a vortex with an air core is generated inside the CFC (1), wherein the material to be separated is introduced into the CFC (1) by means of at least one forced-conveying device. The invention also relates to an apparatus for carrying out said method, comprising a CFC (1) with a material-to-be-separated inlet (5) for introducing material to be separated and a separating-medium inlet (7) for introducing a separating medium (14), wherein the apparatus has at least one forced-conveying device (9) connected to the material-to-be-separated inlet (5).

Classes IPC  ?

  • B03B 5/34 - Utilisation d'hydrocyclones
  • B03B 11/00 - Dispositifs d'alimentation ou d'évacuation intégrés dans un matériel de lavage ou de séparation par voie humide

6.

METHOD FOR REMOVING VOLATILE CONSTITUENTS FROM INDUSTRIAL DUST, AND PRODUCT CONTAINING VALUABLE MATERIAL THUS OBTAINED

      
Numéro d'application EP2021074842
Numéro de publication 2022/053568
Statut Délivré - en vigueur
Date de dépôt 2021-09-09
Date de publication 2022-03-17
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Antrekowitsch, Jürgen
  • Steinlechner, Stefan
  • Auer, Michael

Abrégé

The invention relates to a method for producing a valuable material product from industrial dust. The method has the steps of: i) providing the industrial dust, which has at least one valuable material and a first concentration of volatile constituents, to a heating device with an operating temperature of 600°C or more; ii) preparing the industrial dust by means of the heating device, wherein the preparation comprises: iia) heating the industrial dust at a rate of 20°C/min or more, iib) thermally treating the industrial dust by means of the heating device at a treatment temperature in the range from 900°C to 1200°C, in particular in the range from 1000°C to 1100°C, for 30 minutes or more, and iic) controlling and/or regulating the oxidising conditions during the preparation, wherein the preparation comprises: at least partially removing the volatile constituents from the industrial dust; and iii) providing the valuable material product. The invention also relates to the prepared valuable material product.

Classes IPC  ?

  • B07B 4/00 - Séparation des solides, obtenue en soumettant leur mélange à des courants de gaz
  • B09B 3/00 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif
  • C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
  • C22B 19/30 - Obtention du zinc ou de l'oxyde de zinc à partir de résidus métalliques ou rognures
  • C22B 19/38 - Production de l'oxyde de zinc dans des fours tournants

7.

A METHOD FOR SEPARATING ZINC FROM AN INDUSTRY PRODUCT USING A PYROMETALLURGICAL REACTION

      
Numéro d'application EP2020073313
Numéro de publication 2022/037781
Statut Délivré - en vigueur
Date de dépôt 2020-08-20
Date de publication 2022-02-24
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Leuchtenmüller, Manuel
  • Antrekowitsch, Jürgen

Abrégé

A method for separating zinc from an industry product (110) is described, the method comprising: i) providing the industry product (110) which comprises oxidized zinc (102); ii) heating the industry product (110) so that the industry product (110) at least partially melts (111); iii) providing a reduced metal (120) to the industry product (110), thereby forming an interface (115) between the at least partially melted industry product (111) and the reduced metal (120); iv) providing a non-oxidizing gas (130) to the interface (115); v) performing a chemical reaction at the interface (115) between the at least partially melted industry product (111) and the reduced metal (120) in presence of the non-oxidizing gas (130), so that the oxidized zinc (102) is reduced (104) and the reduced metal (120) is oxidized (122); and vi) separating the reduced zinc (104) from the industry product (110) using the non-oxidizing gas (130).

Classes IPC  ?

  • C22B 5/12 - Procédés généraux de réduction appliqués aux métaux par voie sèche par des gaz
  • C22B 7/02 - Mise en œuvre des cendres folles
  • C22B 7/04 - Mise en œuvre des scories
  • C22B 13/02 - Obtention du plomb par voie sèche
  • C22B 19/16 - Récipients de distillation
  • C22B 19/18 - CondenseursRecettes
  • C22B 19/30 - Obtention du zinc ou de l'oxyde de zinc à partir de résidus métalliques ou rognures

8.

DETECTING DOWNHOLE DRILLING EVENTS

      
Numéro d'application EP2020071284
Numéro de publication 2022/022812
Statut Délivré - en vigueur
Date de dépôt 2020-07-28
Date de publication 2022-02-03
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Elmgerbi, Asad
  • Thonhauser, Gerhard

Abrégé

An arrangement (30) for detecting a downhole drilling event during a drilling operation by a drill pipe (6) being partially surrounded by a tubular (2), wherein the arrangement (30) comprises a sensors holder (4) to be mounted inside of the tubular (2) and to be mounted to surround part of the drill pipe (6), a plurality of sensors (8-11) for sensing sensor data indicative of downhole drilling events, wherein at least part of the sensors (8-11) is mounted on the sensors holder (4), and a processor (32) configured for processing the sensor data to thereby detect a downhole drilling event.

Classes IPC  ?

  • E21B 21/08 - Commande ou surveillance de la pression ou de l'écoulement du fluide de forage, p. ex. remplissage automatique des trous de forage, commande automatique de la pression au fond
  • E21B 47/047 - Niveau du liquide
  • E21B 47/06 - Mesure de la température ou de la pression

9.

A METHOD FOR SEPARATING A NON-HYDRAULIC PHASE FROM A HYDRAULIC PHASE IN A RECYCLABLE INDUSTRY PRODUCT

      
Numéro d'application EP2021067682
Numéro de publication 2022/002845
Statut Délivré - en vigueur
Date de dépôt 2021-06-28
Date de publication 2022-01-06
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Kamali Moaveni, Ali
  • Böhm, Andreas

Abrégé

It is described a method of separating a non-hydraulic phase (110) from a hydraulic phase (120) in a recyclable industry product (100), the method comprising: i) providing the recyclable industry product (100), wherein the hydraulic phase (120) and the non-hydraulic phase (110) are intergrown, ii) performing a hydration reaction of the hydraulic phase (120) using an hydroxy and hydronium containing fluid in order to obtain a rearranged hydrated phase (125), and thereby iii) providing an altered product (200), wherein the rearranged hydrated phase (125) is dislocated with respect to the non-hydraulic phase (110).

Classes IPC  ?

  • C22B 7/04 - Mise en œuvre des scories
  • C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
  • C01F 11/18 - Carbonates

10.

NEFI NEW ENERGY FOR BUSINESS

      
Numéro d'application 018620806
Statut Enregistrée
Date de dépôt 2021-12-14
Date d'enregistrement 2022-05-17
Propriétaire
  • AIT Austrian Institute of Technology GmbH (Autriche)
  • Montanuniversität Leoben (Autriche)
  • Business Upper Austria - OÖ Wirtschaftsagentur GmbH (Autriche)
  • OÖ Energiesparverband (Autriche)
Classes de Nice  ?
  • 35 - Publicité; Affaires commerciales
  • 41 - Éducation, divertissements, activités sportives et culturelles
  • 42 - Services scientifiques, technologiques et industriels, recherche et conception

Produits et services

Compilation of data for the providing of information on the internet and social media relating to developments in the field of technological services and research works; Compiling of links to portals on the internet; assembling data in computer-databases. Arranging of training courses, Seminars and providing classes and Providing training, seminars and courses; Arranging and conducting congresses and symposiums; Publication of printed matter in paper form and electronic form (online publications). Research and development in the fields of process and environmental engineering (in particular process integration), power engineering (in particular the production and storage of renewable energy), digitalisation.

11.

ARTICLE HAVING A BIOCIDAL COATING, PROCESS FOR COATING AN ARTICLE AND USE OF A BIOCIDAL COATING

      
Numéro d'application EP2021058447
Numéro de publication 2021/198338
Statut Délivré - en vigueur
Date de dépôt 2021-03-31
Date de publication 2021-10-07
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Griesser, Thomas
  • Kern, Wolfgang
  • Rockenbauer, Thomas
  • Schwarz, Romana
  • Hartmann, Delara

Abrégé

The present invention relates to an article containing a polymer, in particular a photopolymer, having a biocidal coating, wherein a biocidal component adheres to the polymer by means of a functional group of the polymer. The present invention further relates to a process for coating an article, to an article having a biocidal coating obtainable therefrom and to the use of a biocidal coating.

Classes IPC  ?

  • C09D 5/14 - Peintures contenant des biocides, p. ex. fongicides, insecticides ou pesticides
  • C08J 7/04 - Revêtement

12.

Apparatus and process for thermal treatment of raw material containing lithium compounds and phosphorus compounds, method of recovering lithium and/or phosphorus from residue material of lithium-ion batteries

      
Numéro d'application EP2020055449
Numéro de publication 2021/175406
Statut Délivré - en vigueur
Date de dépôt 2020-03-02
Date de publication 2021-09-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Raupenstrauch, Harald
  • Windisch, Stefan
  • Ponak, Christoph
  • Mally, Valentin
  • Holzer, Alexandra
  • Schönberg, Andreas

Abrégé

The present invention relates to an apparatus (100) for thermal treatment of a raw material containing lithium compounds and phosphorus compounds, a process for thermal treatment of a raw material containing lithium compounds and phosphorus compounds and a method of recovering lithium and/or phosphorus from residue material of lithium-ion batteries. The apparatus (100) for thermal treatment of a raw material containing lithium compounds and phosphorus compounds comprises an inductively heated, packed bed reactor (110) comprising a reactor body (112) at least partially made of refractory material, the reactor body (112) being surrounded by at least one induction coil (114), the reactor body (112) being at least partially filled/packed with a susceptor material (116), the inductively heated packed bed reactor (110) being configured for transferring at least part of the raw material including lithium compounds and/or phosphorus compounds into a gaseous phase and configured for forming a molten phase from another part of the raw material, the inductively heated packed bed reactor (110) comprising one or more gas outlets (118) and a molten phase outlet (119), and a condenser (150) in fluidic connection with the one or more gas outlets (118) and configured for depositing lithium species from a gaseous phase discharged from the packed bed reactor (110) via the one or more gas outlets (118) and configured for separating the deposited lithium species from an exhaust gas substantially free from lithium species.

Classes IPC  ?

13.

APPARATUS AND PROCESS FOR THERMAL TREATMENT OF RAW MATERIAL CONTAINING LITHIUM COMPOUNDS AND PHOSPHORUS COMPOUNDS, METHOD OF RECOVERING LITHIUM AND/OR PHOSPHORUS FROM RESIDUE MATERIAL OF LITHIUM-ION BATTERIES

      
Numéro d'application EP2021054734
Numéro de publication 2021/175703
Statut Délivré - en vigueur
Date de dépôt 2021-02-25
Date de publication 2021-09-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Raupenstrauch, Harald
  • Windisch, Stefan
  • Ponak, Christoph
  • Mally, Valentin
  • Holzer, Alexandra
  • Schönberg, Andreas

Abrégé

The present invention relates to an apparatus (100) for thermal treatment of a raw material containing lithium compounds and phosphorus compounds, a process for thermal treatment of a raw material containing lithium compounds and phosphorus compounds and a method of recovering lithium and/or phosphorus from residue material of lithium-ion batteries. The apparatus (100) for thermal treatment of a raw material containing lithium compounds and phosphorus compounds comprises an inductively heated, packed bed reactor (110) comprising a reactor body (112) at least partially made of refractory material, the reactor body (112) being surrounded by at least one induction coil (114), the reactor body (112) being at least partially filled/packed with a susceptor material (116), the inductively heated packed bed reactor (110) being configured for transferring at least part of the raw material including lithium compounds and/or phosphorus compounds into a gaseous phase and configured for forming a molten phase from another part of the raw material, the inductively heated packed bed reactor (110) comprising one or more gas outlets (118) and a molten phase outlet (119), and a condenser (150) in fluidic connection with the one or more gas outlets (118) and configured for depositing lithium species from a gaseous phase discharged from the packed bed reactor (110) via the one or more gas outlets (118) and configured for separating the deposited lithium species from an exhaust gas substantially free from lithium species.

Classes IPC  ?

14.

STABLE AQUEOUS COMPOSITIONS COMPRISING QUINONES, AND USE THEREOF IN REDOX FLOW BATTERIES

      
Numéro d'application EP2020083575
Numéro de publication 2021/105322
Statut Délivré - en vigueur
Date de dépôt 2020-11-27
Date de publication 2021-06-03
Propriétaire
  • TECHNISCHE UNIVERSITÄT GRAZ (Autriche)
  • MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Schlemmer, Werner
  • Spirk, Stefan
  • Kern, Wolfgang
  • Nothdurft, Philipp
  • Tayli, Melahat

Abrégé

12534555 being an alkyl group or an allyl group; and b) phosphate ions and/or hydrogen phosphate ions and/or condensates thereof.

Classes IPC  ?

  • H01M 8/18 - Éléments à combustible à régénération, p. ex. batteries à flux REDOX ou éléments à combustible secondaires
  • C25B 3/23 - Oxydation
  • C25B 3/25 - Réduction
  • C07C 41/26 - Préparation d'éthers par des réactions ne formant pas de liaisons sur l'oxygène de la fonction éther par introduction de groupes hydroxyle ou O-métal
  • C07C 43/253 - Éthers l'atome d'oxygène de la fonction éther étant lié à un atome de carbone d'un cycle aromatique à six chaînons et à un atome de carbone d'un cycle autre qu'un cycle aromatique à six chaînons contenant des groupes hydroxyle ou O-métal

15.

INK COMPOSITION, KIT, METHOD OF MANUFACTURING A DEFORMABLE CONDUCTOR UTILIZING THE INK COMPOSITION, DEFORMABLE CONDUCTOR, ELECTRONIC DEVICE COMPRISING THE DEFORMABLE CONDUCTOR, METHOD OF MANUFACTURING A CONDUCTOR, CONDUCTOR AND ELECTRONIC DEVICE COMPRISING THE CONDUCTOR

      
Numéro d'application EP2020072404
Numéro de publication 2021/028394
Statut Délivré - en vigueur
Date de dépôt 2020-08-10
Date de publication 2021-02-18
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Griesser, Thomas
  • Krawczyk, Krzysztof Konrad

Abrégé

The present invention relates to an ink composition, a kit comprising components of the ink composition, a method of manufacturing a deformable conductor utilizing the ink composition, a deformable conductor obtainable by the method, an electronic device, in particular a wearable and/or stretchable electronic device, comprising the deformable conductor, a method of manufacturing a conductor, a conductor obtainable by the method and an electronic device comprising the conductor. The ink composition comprises a source of transition metal ions, a reducing agent and a polymer and/or a polymer precursor, the polymer precursor comprising a polymerizable terminal multiple bond. The method of manufacturing a deformable conductor comprises the steps of applying the ink composition on at least a part of a surface of a deformable substrate and thermally treating and/or irradiating the ink composition.

Classes IPC  ?

16.

DEVICE FOR GUIDING A MATERIAL FLOW FLOWING OUT FROM A DISCHARGE END OR DELIVERY END OF A CONVEYING APPARATUS

      
Numéro d'application EP2020057068
Numéro de publication 2020/200724
Statut Délivré - en vigueur
Date de dépôt 2020-03-16
Date de publication 2020-10-08
Propriétaire
  • SCRAPETEC GMBH (Allemagne)
  • MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Dünnwald, Wilfried
  • Prenner, Michael

Abrégé

The invention relates to a device for guiding a material flow, in particular bulk material, flowing out from a discharge end or delivery end of a conveying apparatus, comprising: - a first continuous, circulatable impact belt (8), which is arranged in such a way that it can be struck by the material flow, the first impact belt (8) being produced from at least one traction element provided with rubber or elastomer; and - deflecting rollers, which deflect the first impact belt (8) and can be rotated about axes of rotation (9.1) extending parallel to one another. According to the invention, the device has, in addition to the first impact belt (8), at least one additional continuous, circulatable impact belt (15, 16), which is arranged substantially parallel to the first impact belt and in such a way that it can be struck by the material flow, the additional impact belt (15, 16) also being produced from at least one traction element provided with rubber or elastomer, separate deflecting rollers being associated with the additional impact belt (15, 16), which deflecting rollers deflect the additional impact belt and can be rotated about axes of rotation extending parallel to one another, the axes of rotation (17.1, 18.1) of the deflecting rollers (17, 18) of the additional impact belt (15, 16) being oriented or being able to be oriented at an inclination with respect to the axes of rotation (9.1) of the deflecting rollers (9) of the first impact belt (8) so that the first impact belt (8) and the at least one additional impact belt (15, 16), viewed transversely to the running direction of the impact belts, define impact surfaces (8.1, 15.1, 16.1) that are angled with respect to one another.

Classes IPC  ?

  • B65G 15/16 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration comprenant plusieurs surfaces sans fin travaillant ensemble et à axes parallèles longitudinaux, ou une multiplicité d'éléments parallèles, p. ex. des cordes formant une surface sans fin avec plusieurs courroies sans fin la charge étant transportée entre les courroies entre une courroie auxiliaire et une courroie principale
  • B65G 15/22 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration comportant une série d'éléments travaillant ensemble
  • B65G 37/00 - Combinaisons de transporteurs mécaniques de même type ou de types différents sauf en ce qui concerne leur application dans des machines particulières ou leur emploi dans des procédés particuliers de fabrication
  • B65G 47/53 - Dispositifs pour transférer objets ou matériaux entre transporteurs, p. ex. pour décharger ou alimenter entre transporteurs se croisant
  • B65G 15/08 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration la surface portant la charge étant formée par une courroie concave ou tubulaire, p. ex. une courroie formant auget
  • B65G 47/44 - Aménagements ou utilisation des trémies ou des colonnes de descente

17.

ROCK BOLT HAVING SENSOR FOR MEASURING MECHANICAL TENSION

      
Numéro d'application EP2020053028
Numéro de publication 2020/169356
Statut Délivré - en vigueur
Date de dépôt 2020-02-06
Date de publication 2020-08-27
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Feiel, Susanne
  • Kern, Wolfgang
  • Griesser, Thomas

Abrégé

The present invention relates to a rock bolt (100) having state monitoring for determining tensions or deformations in the form of a conductor track (104) attached to the bolt body (102), the electrical resistance of which conductor track changes proportionately to the tension/deformation. The conductor track can consist of electrically conductive inks which are applied directly to the bolt body by means of a printing process.

Classes IPC  ?

  • E21D 21/02 - Boulons d'ancrage pour la protection du toit, de la sole ou du revêtement des puits ayant des moyens pour indiquer la tension

18.

METHOD OF MANUFACTURING AN ELASTIC CONDUCTOR, ELASTIC CONDUCTOR AND ELECTRONIC DEVICE COMPRISING THE ELASTIC CONDUCTOR

      
Numéro d'application EP2020052627
Numéro de publication 2020/161077
Statut Délivré - en vigueur
Date de dépôt 2020-02-03
Date de publication 2020-08-13
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Krawczyk, Krzysztof Konrad
  • Griesser, Thomas

Abrégé

The present invention relates to a method of manufacturing an elastic conductor an elastic conductor obtainable by the method and an electronic device, in particular a wearable and/or stretchable electronic device, comprising the flexible conductor. The method of manufacturing an elastic conductor comprises the steps of: (a) forming a solid metal layer on a surface of an elastomer substrate; (b) optionally, activating a surface of the solid metal layer by removing a passivation layer from the surface of the solid metal layer; (c) applying a liquid metal onto an exposed surface of the solid metal layer; (d) forming an alloy from the solid metal layer and the liquid metal such that the alloy comprises at least one element originating from the solid metal layer and at least one element originating from the liquid metal, such that the alloy is composed of at least 5 wt.-% of material originating from the solid metal layer and at least 15 wt.-% of material originating from the liquid metal; (e) removing un-alloyed liquid metal from a surface of the alloy formed in step (d); (f) optionally, applying a protective elastomeric film.

Classes IPC  ?

  • H05K 1/02 - Circuits imprimés Détails
  • H05K 3/00 - Appareils ou procédés pour la fabrication de circuits imprimés
  • H05K 1/03 - Emploi de matériaux pour réaliser le substrat
  • H05K 3/28 - Application de revêtements de protection non métalliques

19.

RESIN COMPOSITION SUITABLE FOR PRINTING AND PRINTING METHODS

      
Numéro d'application EP2019069338
Numéro de publication 2020/016343
Statut Délivré - en vigueur
Date de dépôt 2019-07-18
Date de publication 2020-01-23
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Grießer, Thomas
  • Edler, Matthias
  • Hartmann, Delara Gabriela
  • Oesterreicher, Andreas Bernhard

Abrégé

The present invention relates to a resin composition, in particular suitable for printing, a kit comprising components of the resin composition, printing methods, a polymer obtained by the printing methods, an article comprising or formed from the polymer, uses thereof, and a composition. The resin composition comprises at least one compound C1 having at least one terminal alkyne functional group; at least one compound C2 having at least two thiol functional groups; at least one compound C3 having at least one carbon-carbon double bond; at least one photoinitiator; and at least one stabilizer.

Classes IPC  ?

  • B29C 64/00 - Fabrication additive, c.-à-d. fabrication d’objets en trois dimensions [3D] par dépôt additif, agglomération additive ou stratification additive, p. ex. par impression en 3D, stéréolithographie ou frittage laser sélectif
  • B33Y 10/00 - Procédés de fabrication additive
  • C09D 11/101 - Encres spécialement adaptées aux procédés d’imprimerie mettant en œuvre la réticulation par énergie ondulatoire ou par radiation de particules, p. ex. réticulation par UV qui suit l’impression

20.

METHOD FOR REMOVING FLUORIDE FROM A ZINC-CONTAINING SOLUTION OR SUSPENSION, DEFLUORIDATED ZINC SULFATE SOLUTION AND USE THEREOF, AND METHOD FOR PRODUCING ZINC AND HYDROGEN FLUORIDE OR HYDROFLUORIC ACID

      
Numéro d'application EP2017058303
Numéro de publication 2018/184686
Statut Délivré - en vigueur
Date de dépôt 2017-04-06
Date de publication 2018-10-11
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Ludewig, Fritz
  • Steinlechner, Stefan
  • Antrekowitsch, Jürgen

Abrégé

The invention relates to a method for removing fluoride from a zinc-containing solution or suspension, in particular a zinc sulfate solution, to a defluoridated zinc sulfate solution obtained by such a method, to the use thereof, and to a method for producing zinc and hydrogen fluoride or hydrofluoric acid. The method for removing fluoride comprises (i) providing a zinc-containing solution or suspension A, wherein the zinc-containing solution or suspension A also contains fluoride ions; (ii) adding a solution B, which contains a dissolved salt of a rare earth element, to the zinc-containing solution or suspension A, wherein a solid material, which comprises a rare earth element fluoride, and a zinc-containing solution C are formed; and (iii) separating off the solid material from the zinc-containing solution C, wherein the zinc-containing solution C has a lower concentration of fluoride ions than the zinc-containing solution or suspension A.

Classes IPC  ?

  • C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
  • C22B 19/30 - Obtention du zinc ou de l'oxyde de zinc à partir de résidus métalliques ou rognures
  • A23K 20/20 - Substances inorganiques, p. ex. oligo-éléments
  • C22B 3/08 - Acide sulfurique
  • C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
  • C01B 7/19 - FluorAcide fluorhydrique

21.

BEOR

      
Numéro d'application 1362324
Statut Enregistrée
Date de dépôt 2017-06-02
Date d'enregistrement 2017-06-02
Propriétaire Montanuniversität Leoben (Autriche)
Classes de Nice  ? 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Mining of natural resources, in particular from deposits; crude oil extraction, in particular from deposits; extraction of crude oil, in particular from deposits; extraction of liquid hydrocarbons, in particular from deposits; gas and oil extraction, in particular from deposits; consultancy and information in relation to the aforesaid services, included in this class.

22.

PRINTABLE ESTER BASED RESIN COMPOSITIONS AND PRINTING METHOD UTILIZING THE SAME

      
Numéro d'application EP2016074514
Numéro de publication 2017/064145
Statut Délivré - en vigueur
Date de dépôt 2016-10-12
Date de publication 2017-04-20
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Oesterreicher, Andreas
  • Grießer, Thomas
  • Edler, Matthias
  • Mostegel, Florian
  • Roth, Meinhart

Abrégé

The present invention relates to a resin composition, in particular suitable for printing, a kit comprising the components of the resin composition, a printing method utilizing the resin composition, a polymer obtained by the printing method, an article comprising or formed from the polymer, and uses thereof. The resin composition may be in particular suitable for printing and comprises at least one compound C1 having (i) at least one terminal alkyne functional group, and (ii) at least one ester functional group; and at least one compound C2 having at least two thiol functional groups.

Classes IPC  ?

  • C08G 75/00 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant du soufre, avec ou sans azote, oxygène ou carbone
  • C08F 38/00 - Homopolymères ou copolymères de composés contenant une ou plusieurs liaisons triples carbone-carbone
  • C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges
  • C08G 75/04 - Polythioéthers à partir de composés mercapto ou de leurs dérivés métalliques
  • C08G 75/045 - Polythioéthers à partir de composés mercapto ou de leurs dérivés métalliques à partir de composés mercapto et de composés insaturés
  • C08G 75/14 - Polysulfures
  • C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés

23.

BEOR

      
Numéro d'application 016134645
Statut Enregistrée
Date de dépôt 2016-12-05
Date d'enregistrement 2017-04-07
Propriétaire Montanuniversität Leoben (Autriche)
Classes de Nice  ? 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Mining of natural resources, in particular from deposits; Crude oil extraction, in particular from deposits; Extraction of crude oil, in particular from deposits; Extraction of liquid hydrocarbons, in particular from deposits; Gas and oil extraction, in particular from deposits; Consultancy and information in relation to the aforesaid services, included in this class.

24.

Ground supporting energy recovery medium with carbohydrate-based thickener, salt and proppant in base liquid

      
Numéro d'application 15022913
Numéro de brevet 09845425
Statut Délivré - en vigueur
Date de dépôt 2014-09-18
Date de la première publication 2016-08-11
Date d'octroi 2017-12-19
Propriétaire Montanuniversaität Leoben (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

Energy recovery medium for insertion into a ground hole in a ground comprising a recoverable energy carrying medium, wherein the energy recovery medium comprises a base liquid, a carbohydrate-based thickener mixed in the base liquid, a salt dissolved in the base liquid and configured for increasing a density of the base liquid, and proppant particles dispersed within the mixture of the base liquid, the thickener and the salt.

Classes IPC  ?

  • E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
  • C09K 8/68 - Compositions à base d'eau ou de solvants polaires contenant des composés organiques
  • C09K 8/66 - Compositions à base d'eau ou de solvants polaires
  • C09K 8/90 - Composés macromoléculaires d'origine naturelle, p. ex. polysaccharides, cellulose
  • C09K 8/80 - Compositions pour renforcer les fractures, p. ex. compositions pour agents de soutènement utilisés pour maintenir les fractures ouvertes
  • E21B 43/267 - Maintien de fractures par étaiement

25.

A PUMPING DEVICE FOR PUMPING FLUID

      
Numéro d'application EP2015077159
Numéro de publication 2016/079264
Statut Délivré - en vigueur
Date de dépôt 2015-11-19
Date de publication 2016-05-26
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Langbauer, Clemens

Abrégé

A pumping device (100) for pumping fluid, wherein the pumping device (100) comprises a force transmitting element (102), a pump plunger (104), and a seal (106), wherein the force transmitting element (102) is adapted for transmitting an upstroke force and a downstroke force to the pump plunger (104) for pumping fluid (108), wherein the seal (106) is adapted for sealingly preventing pumping fluid (108) during the downstroke and for enabling pumping fluid (108) during the upstroke, wherein a movable part (110) of the seal (106) is coupled with the force transmitting element (102), and wherein the force transmitting element (102) has a free unbiased end (112) extending through and beyond a static part (114) of the seal (106) even when the pump plunger (104) is located at an upper reversal position (116).

Classes IPC  ?

  • F04B 7/00 - "Machines" ou pompes à piston caractérisées par un entraînement desmodromique des organes du mécanisme de distribution
  • F04B 47/02 - Pompes ou installations de pompage spécialement adaptées pour élever un fluide à partir d'une grande profondeur, p. ex. pompes de puits les mécanismes d'entraînement étant placés au niveau du sol

26.

ENHANCED OIL RECOVERY FLUID COMPRISING POTASSIUM CARBONATE, ASSOCIATED METHODS AND ARRANGEMENT

      
Numéro d'application EP2015075181
Numéro de publication 2016/066773
Statut Délivré - en vigueur
Date de dépôt 2015-10-29
Date de publication 2016-05-06
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

The present invention relates to an oil recovery medium for injection into a ground hole in a ground comprising oil, a method of recovering oil from a reservoir utilizing the oil recovery medium, an arrangement for recovering oil from a reservoir, and a method of using an oil recovery medium or an arrangement for recovering oil from a reservoir. The oil recovery medium for injection into a ground hole in a ground comprising oil comprises a base liquid and potassium carbonate.

Classes IPC  ?

  • C09K 8/58 - Compositions pour les méthodes de récupération assistée pour l'extraction d'hydrocarbures, c.-à-d. pour améliorer la mobilité de l'huile, p. ex. fluides de déplacement

27.

DEVICE FOR MEASURING THE SHEAR STRESS OF A VISCOUS FLUID

      
Numéro d'application EP2015062618
Numéro de publication 2015/185746
Statut Délivré - en vigueur
Date de dépôt 2015-06-05
Date de publication 2015-12-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Kukla, Christian

Abrégé

The invention relates to a device (100) for measuring a shear stress of a fluid. The device (100) comprises an inlet section (101) through which the fluid is guidable, wherein the inlet section (101) is formed such that the fluid streams through the inlet section (101) along a first streaming direction (102). A tube (103) is connected to the inlet section (101) such that the fluid is streamable from the inlet section (101) through the tube (103), wherein the tube (103) comprises a transition section (104) which is formed such that the fluid streaming through the tube (103) is deflected from the first streaming direction (102) to a second streaming direction (105). The first streaming direction (102) differs to the second streaming direction (105), wherein the tube (103) is formed such that the tube (103) is deformable by deflecting the fluid from the first streaming direction (102) to the second streaming direction (105) within the transition section (104). A deformation sensor (106) measures a deformation of the tube (103), wherein the measured deformation is indicative of the shear stress of the fluid.

Classes IPC  ?

  • G01F 1/20 - Mesure du débit volumétrique ou du débit massique d'un fluide ou d'un matériau solide fluent, dans laquelle le fluide passe à travers un compteur par un écoulement continu en utilisant des effets mécaniques par détection des effets dynamiques de l’écoulement
  • G01N 11/04 - Recherche des propriétés d'écoulement des matériaux, p. ex. la viscosité, la plasticitéAnalyse des matériaux en déterminant les propriétés d'écoulement en mesurant l'écoulement du matériau à travers un passage étroit, p. ex. un tube, une ouverture

28.

DEVICE AND METHOD FOR FIBRE INJECTION MOULDING OF INJECTION MOULDED PARTS

      
Numéro d'application EP2015061847
Numéro de publication 2015/181296
Statut Délivré - en vigueur
Date de dépôt 2015-05-28
Date de publication 2015-12-03
Propriétaire
  • MAHLE INTERNATIONAL GMBH (Allemagne)
  • MONTANUNIVERSITÄT LEOBEN (Autriche)
  • POLYMER COMPETENCE CENTER LEOBEN GMBH (Autriche)
Inventeur(s)
  • Berger, Gerald Roman
  • Bevc, Franz
  • Bodor, Christian Johann
  • Friesenbichler, Walter
  • Petschnig, Alexander
  • Schadler, Werner

Abrégé

The invention relates to a device (1) for fibre injection moulding of injection moulded parts - having an injection mould (2) comprising a first and a second housing wall section (4a, 4b), in which injection mould a first and a second inlet (3a, 3b) are provided for introducing a plastic (11, 11a, 11b) into an interior (7) of the injection mould (2), - having a first through-hole (5a) provided in the first housing wall section (4a), said first through-hole being surrounded by a first actuator receiving element (6a) on the side of the first housing wall section (a) facing away from the interior (7), wherein said actuator receiving element (6a) projects away from the first housing wall section (4a), wherein a first actuator element (9a) is arranged in a displaceable manner in the first actuator receiving element (6a), - having a second through-hole (5b) provided in the second housing wall section (4b), said through-hole being surrounded by a second actuator receiving element (6b) on the side of the second housing wall section (4b) facing away from the interior (7), wherein said actuator receiving element (6b) projects away from the second housing wall section (4b), wherein a second actuator element (9b) is arranged in a displaceable manner in the second actuator receiving element (6b).

Classes IPC  ?

  • B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet

29.

RESIN COMPOSITION SUITABLE FOR PRINTING AND PRINTING METHOD UTILIZING THE SAME

      
Numéro d'application EP2015058082
Numéro de publication 2015/158718
Statut Délivré - en vigueur
Date de dépôt 2015-04-14
Date de publication 2015-10-22
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Oesterreicher, Andreas
  • Griesser, Thomas
  • Edler, Matthias
  • Mostegel, Florian
  • Gassner, Martina
  • Roth, Meinhart
  • Billiani, Janine

Abrégé

The present invention relates to a resin composition, in particular suitable for printing, a kit comprising the components of the resin composition, a printing method utilizing the resin composition, a polymer obtained by the printing method, an article comprising or formed from the polymer, and uses thereof. The resin composition may be in particular suitable for printing and comprises at least one compound C1 having (i) at least one terminal alkyne functional group, and (ii) at least one functional group selected from the group consisting of a carbonate, a carbamate, and an ether; and at least one compound C2 having at least two thiol functional groups.

Classes IPC  ?

  • C08G 75/14 - Polysulfures
  • A61F 2/02 - Prothèses implantables dans le corps
  • C08F 38/00 - Homopolymères ou copolymères de composés contenant une ou plusieurs liaisons triples carbone-carbone
  • C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges
  • C08G 18/00 - Polymérisats d'isocyanates ou d'isothiocyanates
  • C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables

30.

HIGH-PRECISION SENSORS FOR DETECING A MECHANICAL LOAD OF A MINING TOOL OF A TUNNEL BORING MACHINE

      
Numéro d'application EP2015057361
Numéro de publication 2015/155124
Statut Délivré - en vigueur
Date de dépôt 2015-04-02
Date de publication 2015-10-15
Propriétaire
  • MONTANUNIVERSITÄT LEOBEN (Autriche)
  • HERRENKNECHT AKTIENGESELLSCHAFT (Allemagne)
  • B+ G BETONTECHNOLOGIE + MATERIALBEWIRTSCHAFTUNG AG (Suisse)
Inventeur(s)
  • Barwart, Stefan
  • Galler, Robert

Abrégé

A mining tool (100) for a drill head (150) of a tunnel boring machine (180) for mining in rock (102), wherein the mining tool (100) has a roller cutter fastening device (104), mountable on the drill head (150), for accommodating and mounting a rotatable roller cutter (106), the roller cutter (106) for mining in rock (102) is accommodated or in particular can be interchangeably accommodated rotatably in the roller cutter fastening device (104), and a sensor arrangement (112) for detecting a mechanical load of the mining tool (100), in particular of the roller cutter (106), wherein the sensor arrangement (112) is formed at least partially in the roller cutter fastening device (104) and/or on the sleeve (177) mounted on the roller cutter (106) with at least one load-sensitive element (108) mounted thereon.

Classes IPC  ?

  • E21D 9/00 - Tunnels ou galeries, avec ou sans revêtementsProcédés ou appareils pour leur exécutionTracé des tunnels ou des galeries

31.

METHOD OF MANUFACTURING AN ELECTRICALLY CONDUCTIVE OR SEMICONDUCTIVE STRUCTURE AND ELECTRONIC DEVICE COMPRISING THE SAME

      
Numéro d'application EP2014072458
Numéro de publication 2015/062892
Statut Délivré - en vigueur
Date de dépôt 2014-10-20
Date de publication 2015-05-07
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Griesser, Thomas
  • Wolfberger, Archim

Abrégé

The present invention relates to a method of manufacturing an electrically conductive or semiconductive structure on a substrate, electronic devices comprising a substrate and an electrically conductive or semiconductive structure, and uses thereof. The method of manufacturing an electrically conductive or semiconductive structure on a substrate comprises the steps of: applying electrically conductive or semiconductive particles on the substrate; applying at least one cross- linking compound having energetically activatable groups on the substrate; irradiating at least a part of the energetically activatable groups with an energy-carrying activation beam to thereby trigger at least a partial cross-linking of the at least one cross-linking compound so as to obtain an irradiated structure comprising at least partially cross- linked electrically conductive or semiconductive particles; supplying thermal energy for rearranging at least a part of the at least partially cross-linked electrically conductive or semiconductive particles to form a connected electrically conductive or semiconductive structure and for removing at least a part of the cross-linked compound from the substrate.

Classes IPC  ?

  • C23C 18/06 - Revêtement de parties déterminées de la surface, p. ex. au moyen de masques
  • C23C 18/14 - Décomposition par irradiation, p. ex. par photolyse, rayonnement corpusculaire
  • G03F 7/004 - Matériaux photosensibles
  • H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
  • H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
  • H05K 1/09 - Emploi de matériaux pour réaliser le parcours métallique
  • H05K 3/02 - Appareils ou procédés pour la fabrication de circuits imprimés dans lesquels le matériau conducteur est appliqué à la surface du support isolant et est ensuite enlevé de zones déterminées de la surface, non destinées à servir de conducteurs de courant ou d'éléments de blindage

32.

WELL TREATMENT FLUID COMPRISING CARBOHYDRATE-BASED THICKENER, SALT AND PROPPANT IN BASE LIQUID, AND METHODS OF PREPARATION AND USE

      
Numéro d'application EP2014069944
Numéro de publication 2015/040137
Statut Délivré - en vigueur
Date de dépôt 2014-09-18
Date de publication 2015-03-26
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

Energy recovery medium (150) for insertion into a ground hole (200) in a ground (202) comprising a recoverable energy carrying medium (270), wherein the energy recovery medium (150) comprises a base liquid (100),a carbohydrate-based thickener (102) mixed in the base liquid (100), a salt (104) dissolved in the base liquid (100) and configured for increasing a density of the base liquid (100), and proppant particles (106) dispersed within the mixture of the base liquid (100), the thickener (102) and the salt (104).

Classes IPC  ?

  • C09K 8/66 - Compositions à base d'eau ou de solvants polaires
  • C09K 8/68 - Compositions à base d'eau ou de solvants polaires contenant des composés organiques
  • C09K 8/90 - Composés macromoléculaires d'origine naturelle, p. ex. polysaccharides, cellulose

33.

SYSTEM FOR DETERMINING A WORKING-FACE IMAGE

      
Numéro d'application EP2014065652
Numéro de publication 2015/014655
Statut Délivré - en vigueur
Date de dépôt 2014-07-21
Date de publication 2015-02-05
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Galler, Robert
  • Wenighofer, Robert
  • Entacher, Martin

Abrégé

The invention relates to an assembly (120) for determining an image of at least one region of a working face (122) of a rock mass (102), which working face is processed by a tunnel boring machine (180), wherein the assembly (120) comprises a rotatable drilling head (150) for the tunnel boring machine (180) for removing rock material of the working face (122), an image recording device (124), which is attached to the drilling head (150) in order to record image data of at least one section (600) of the working face (122), and an image processing device (126), which is designed to process image data of a plurality of sections (600) of the working face (122), which are recorded by means of the image recording device (124) in particular during the rotation of the drilling head (150), and for reconstructing the image of at least the region of the working face (122) from the image data of the plurality of sections (600) of the working face (122). In addition, a regular or continuous optical analysis of the working face can provide additional information that is useful for improving or optimizing the control of the tunnel boring machine.

Classes IPC  ?

  • G01C 7/06 - Tracé de profils de cavités, p. ex. de tunnels

34.

BEER

      
Numéro d'application 169765000
Statut Enregistrée
Date de dépôt 2014-10-10
Date d'enregistrement 2017-09-22
Propriétaire Montanuniversität Leoben (Autriche)
Classes de Nice  ?
  • 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
  • 07 - Machines et machines-outils
  • 37 - Services de construction; extraction minière; installation et réparation
  • 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau

Produits et services

(1) Oil and gas well fracturing and treatment fluid; chemicals used for high performance invert emulsion drilling fluids for use in the oil and gas industry; fracturing fluid additives for use in well stimulation processes in the oil and gas industry; oil and gas well completion tools, namely sleeves designed to allow for continuous pumping for multi-zone treatments (1) Oil and gas well fracturing and treatment services using crosslinking capabilities; oil and gas well fracturing services used for stimulating reservoirs

35.

BEER

      
Numéro d'application 012787925
Statut Enregistrée
Date de dépôt 2014-04-11
Date d'enregistrement 2014-09-01
Propriétaire Montanuniversität Leoben (Autriche)
Classes de Nice  ?
  • 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
  • 07 - Machines et machines-outils
  • 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau

Produits et services

Oil and gas well fracturing and treatment fluid; Chemicals used for high performance invert emulsion drilling fluids for use in the oil and gas industry; Fracturing fluid additives for use in well stimulation processes in the oil and gas industry. Oil and gas well completion tools, namely sleeves designed to allow for continuous pumping for multi-zone treatments. Oil and gas well fracturing and treatment services using crosslinking capabilities; Oil and gas well fracturing services used for stimulating reservoirs.

36.

ACOUSTIC NOISE SENSING FOR CONTROLLING MANUFACTURE OF A COMPONENT PART MADE OF A FLOWABLE BASE MATERIAL

      
Numéro d'application EP2012076526
Numéro de publication 2013/110422
Statut Délivré - en vigueur
Date de dépôt 2012-12-20
Date de publication 2013-08-01
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Kukla, Christian
  • Lucyshyn, Thomas
  • Rath, Gerhard
  • Müller, Florian

Abrégé

A tool (100) for manufacturing a component part from a flowable base material, wherein the tool (100) comprises a processing chamber (102) into which the flowable base material is introducible for manufacturing the component part, an acoustic sensor (104) configured for sensing an acoustic signal originating from the tool (100), particularly from the processing chamber (102), and being indicative of an interaction between the flowable base material and the tool (100), particularly the processing chamber (102), during the manufacturing, wherein the acoustic sensor (104) comprises a movable actuator (110), and a control unit (200) configured for controlling and/or documenting the manufacturing in the processing chamber (102) based on the sensed acoustic signal.

Classes IPC  ?

37.

SOLID STATE MATERIAL DRIVEN TURBINE

      
Numéro d'application EP2012066708
Numéro de publication 2013/083303
Statut Délivré - en vigueur
Date de dépôt 2012-08-28
Date de publication 2013-06-13
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Prenner, Michael

Abrégé

An energy recovering apparatus for recovering energy from moving solid goods (500) of a goods transportation arrangement (100), wherein the energy recovering apparatus comprises a goods providing interface (104) configured for providing moving solid goods (500) from a solid goods supply unit (102), a goods forwarding interface (108) configured for forwarding the provided moving solid goods (500) to a solid goods destination unit (110), and a cross-flow turbine (106) arranged downstream of the goods providing interface (104) and upstream of the goods forwarding interface (110) and being configured for being driven by energy of the moving goods (500) so as to recover part of the energy of the moving goods (500).

Classes IPC  ?

  • F03G 3/02 - Autres mécanismes moteurs, p. ex. mécanismes moteurs à gravité ou inertie utilisant des roues avec des compartiments périphériques coopérant avec des corps solides tombants
  • F03G 3/04 - Autres mécanismes moteurs, p. ex. mécanismes moteurs à gravité ou inertie entraînés par du sable ou un matériau solide fluent similaire

38.

RECYCLING OF BOREHOLE SOLIDS IN POLYMERS

      
Numéro d'application EP2012068165
Numéro de publication 2013/037978
Statut Délivré - en vigueur
Date de dépôt 2012-09-14
Date de publication 2013-03-21
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Hofstätter, Herbert
  • Holzer, Clemens

Abrégé

There is provided a method of fabricating a composite material (114), the method comprising providing (102) borehole solids (101) originating from a borehole in the earth and embedding the borehole solids (106) in a base material (110) thereby forming the composite material (114), wherein the base material (110) comprises a polymer. According to an embodiment, the borehole solids (101, 106) contain oil, e.g. on a surface thereof. The oil containing borehole solids (101) may be preprocessed (104) before embedding or may be directly embedded in the base material (110) without preprocessing. Such embodiments allow for a recycling of oil contaminated borehole solids (101, 106) while providing a resource for a filler for polymers.

Classes IPC  ?

  • C08J 3/20 - Formation de mélanges de polymères avec des additifs, p. ex. coloration
  • C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
  • C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
  • C08K 3/26 - CarbonatesBicarbonates
  • C08K 3/34 - Composés contenant du silicium

39.

PUMP SYSTEM

      
Numéro d'application EP2009008748
Numéro de publication 2011/069517
Statut Délivré - en vigueur
Date de dépôt 2009-12-07
Date de publication 2011-06-16
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

An apparatus (50) for pumping a fluid from a fluid reservoir (30), the apparatus (50) comprising a piston (13, 14) adapted for reciprocating upwardly and downwardly for pumping the fluid. The apparatus (50) further comprises a first annular fluid chamber (32) partially delimited by the piston (13, 14), a second annular fluid chamber (34) laterally surrounding the first fluid chamber (32), and a fluid communication recess (6) adapted for providing a fluid communication between the first fluid chamber (32) and the second fluid chamber (34). A movable valve (5, 15, 19) is provided which is adapted so that when the flow of fluid originating from the fluid reservoir (30) to the first annular fluid chamber (32) is disabled by the movable valve (5, 15, 19), the piston (13, 14) moves upwardly and fluid flows from the second fluid chamber (34) into the first fluid chamber (32), and when the flow of fluid originating from the fluid reservoir (30) to the first annular fluid chamber (32) is enabled by the movable valve (5, 15, 19), the piston (13, 14) moves downwardly and fluid flows from the first fluid chamber (32) into the second fluid chamber (34).

Classes IPC  ?

  • F04B 53/14 - Pistons, tiges de piston ou liaisons piston-tige
  • F04B 47/02 - Pompes ou installations de pompage spécialement adaptées pour élever un fluide à partir d'une grande profondeur, p. ex. pompes de puits les mécanismes d'entraînement étant placés au niveau du sol
  • E21B 43/12 - Procédés ou appareils pour commander l'écoulement du fluide extrait vers ou dans les puits

40.

METHOD OF TREATING A BOREHOLE AND DRILLING FLUID

      
Numéro d'application EP2010053482
Numéro de publication 2010/106115
Statut Délivré - en vigueur
Date de dépôt 2010-03-17
Date de publication 2010-09-23
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Kalb, Roland
  • Hofstätter, Herbert

Abrégé

A method of treating a borehole is provided, wherein the method comprises introducing a drilling fluid into a borehole, wherein the drilling fluid comprises an ionic liquid. In particular, the ionic liquid may comprise a single ionic liquid, i.e. only one kind of anion and one kind of cation, or may comprise a mixture of different ionic liquids, e.g. may comprise several different anions and/or several different cations.

Classes IPC  ?

41.

SAMPLE ANALYSIS SYSTEM

      
Numéro d'application EP2009007796
Numéro de publication 2010/049175
Statut Délivré - en vigueur
Date de dépôt 2009-10-30
Date de publication 2010-05-06
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Fröschl, Jürgen
  • Eichlseder, Wilfried

Abrégé

An apparatus for analyzing a sample, the apparatus comprising a first clamping chuck adapted for receiving a first portion of the sample, a second clamping chuck adapted for receiving a second portion of the sample, a first measurement unit adapted for measuring an oscillation, particularly a self-oscillation, of the sample and being coupled to the first clamping chuck, and a second measurement unit adapted for measuring the oscillation of the sample and being coupled to the second clamping chuck, wherein the first measurement unit is coupled to the first clamping chuck and the second measurement unit is coupled to the second clamping chuck so that measurement signals captured by the first measurement unit and by the second measurement unit are indicative of the oscillation along the sample.

Classes IPC  ?

  • G01N 3/00 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique
  • G01N 3/04 - Mandrins

42.

A PUMPING DEVICE FOR PUMPING FLUID

      
Numéro d'application EP2008004373
Numéro de publication 2009/146713
Statut Délivré - en vigueur
Date de dépôt 2008-06-02
Date de publication 2009-12-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

The present invention describes a pumping device (1) for pumping fluids. The pumping device (1) comprises a force transmitting element (2), a tension unit (3) coupled to the force transmitting element (2) and a seal element (10). The force transmitting element (2) is adapted for transferring an upstroke and a downstroke to a pump plunger (5) for pumping fluid (12). The tension unit (3) is adapted for applying a tension force (F) to the force transmitting element (2) for keeping the force transmitting element (2) under tension during the upstroke and the downstroke. The seal element (10) is adapted for sealingly preventing pumping fluids (12) during the downstroke and for enabling pumping fluid (12) during the upstroke. A part (16) of the seal element (10) is rigidly coupled with the force transmitting element (2).

Classes IPC  ?

  • E21B 43/12 - Procédés ou appareils pour commander l'écoulement du fluide extrait vers ou dans les puits
  • F04B 47/02 - Pompes ou installations de pompage spécialement adaptées pour élever un fluide à partir d'une grande profondeur, p. ex. pompes de puits les mécanismes d'entraînement étant placés au niveau du sol

43.

A PUMPING SYSTEM AND A METHOD FOR PUMPING FLUIDS

      
Numéro d'application EP2008004374
Numéro de publication 2009/146714
Statut Délivré - en vigueur
Date de dépôt 2008-06-02
Date de publication 2009-12-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Hofstätter, Herbert

Abrégé

The invention relates to a pumping system (3) for pumping fluid. The pumping system (3) comprises a first pumping unit (1) comprising a first flow path (4) and a second pumping unit (2) comprising a second flow path (5). The fluid pumped by the first pumping unit (4) is guided through the first flow path (4), and the fluid pumped by the second pumping unit (2) is guided through the second flow path (5). The first pumping unit (1) and the second pumping unit (2) are functionally coupled. The first flow path (4) and the second flow path (5) are adapted to be functionally independent from each other.

Classes IPC  ?

  • F04C 2/107 - Machines ou pompes à piston rotatif du type à engrènement extérieur, c.-à-d. avec un engagement des organes coopérants semblable à celui d'engrenages dentés du type à axe interne, l'organe externe ayant plus de dents ou de parties équivalentes de prise, p. ex. de rouleaux, que l'organe interne avec des dents hélicoïdales
  • F04C 11/00 - Combinaisons de plusieurs "machines" ou pompes, chacune d'elles étant du type à piston rotatif ou oscillantInstallations de pompage

44.

OBJECT PROCESSING SYSTEM

      
Numéro d'application EP2008010943
Numéro de publication 2009/080318
Statut Délivré - en vigueur
Date de dépôt 2008-12-19
Date de publication 2009-07-02
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Oswald-Tranta, Beate
  • O'Leary, Paul

Abrégé

An apparatus for examining an object is provided which comprises an induction coil, a conveying device, and an imaging device, wherein the conveying device is adapted to transport an object to a position above the induction coil and is further adapted to release the object at the position above the induction coil, and wherein the induction coil is adapted to generate eddy currents in the object falling through the induction coil. Furthermore, the imaging device is adapted to take an image from the object after the eddy currents were generated in the object. In particular, the falling may be induced by the gravity and may be a free fall.

Classes IPC  ?

  • G01N 25/72 - Recherche de la présence de criques
  • G01N 27/90 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant des variables magnétiques pour rechercher la présence des criques en utilisant les courants de Foucault
  • G01N 21/89 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p. ex. du papier, des textiles

45.

MATERIAL FOR A GAS TURBINE COMPONENT, METHOD FOR PRODUCING A GAS TURBINE COMPONENT AND GAS TURBINE COMPONENT

      
Numéro d'application DE2008001702
Numéro de publication 2009/052792
Statut Délivré - en vigueur
Date de dépôt 2008-10-18
Date de publication 2009-04-30
Propriétaire
  • MTU AERO ENGINES GMBH (Allemagne)
  • BÖHLER SCHMIEDETECHNIK GMBH & CO KG (Autriche)
  • GFE METALLE UND MATERIALIEN GMBH (Allemagne)
  • MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Smarsly, Wilfried
  • Clemens, Helmut
  • Guether, Volker
  • Kremmer, Sascha
  • Otto, Andreas
  • Chladil, Harald

Abrégé

The invention relates to a material for a gas turbine component, to be specific a titanium-aluminium-based alloy material, comprising at least titanium and aluminium. According to the invention, the same has a) in the region of room temperature the phase B2-Ti, the phase α2-Ti3Al and the phase γ-TiAl with a proportion of the B2-Ti phase of at most 5% by volume, and b) in the region of the eutectoid temperature the phase β-Ti, the phase α2-Ti3Al and the phase γ-TiAl, with a proportion of the β-Ti phase of at least 10% by volume.

Classes IPC  ?

  • C22C 14/00 - Alliages à base de titane
  • C22F 1/18 - Métaux réfractaires ou à point de fusion élevé ou leurs alliages

46.

SAMPLE ANALYSIS SYSTEM

      
Numéro d'application EP2008007094
Numéro de publication 2009/027097
Statut Délivré - en vigueur
Date de dépôt 2008-08-29
Date de publication 2009-03-05
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Fröschl, Jürgen
  • Eichlseder, Wilfried

Abrégé

An apparatus for analyzing a sample, the apparatus comprising a first clamping chuck adapted for receiving a first portion of the sample, a second clamping chuck adapted for receiving a second portion of the sample, a drive unit adapted for applying a force to the first clamping chuck, and a measurement unit adapted for measuring at least one physical parameter indicative of a property of the sample received by the first clamping chuck and the second clamping chuck in response to the application of the force to the first clamping chuck, wherein the second clamping chuck is free of a separate drive unit.

Classes IPC  ?

  • G01N 3/32 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique en appliquant des efforts répétés ou pulsatoires

47.

A DEVICE, CHARGING UNIT AND METHOD OF FILLING A BOREHOLE WITH AN EXPLOSIVE MATERIAL

      
Numéro d'application EP2008004452
Numéro de publication 2008/148544
Statut Délivré - en vigueur
Date de dépôt 2008-06-04
Date de publication 2008-12-11
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Moser, Peter
  • Ouchterlony, Finn

Abrégé

A device for receiving an explosive material comprises a receptacle unit (103) for receiving the explosive material (110), and an anchoring unit (212), wherein the anchoring unit is arranged on an. outer surface of the receptacle unit, and wherein the anchoring unit is adapted to anchor the flexible receptacle unit in a borehole.

Classes IPC  ?

  • F42D 1/08 - Procédés de bourrageProcédés pour charger des trous de mine en explosifsAppareils à cet effet
  • F42D 1/10 - Chargement d'explosifs sous forme de poudre ou sous forme de bouillie aqueuseChargement d'explosifs par pression pneumatique ou hydraulique
  • F42D 1/12 - Chargement de matériaux de bourrage par pression pneumatique ou hydraulique
  • F42D 3/04 - Applications particulières de techniques de sautage pour faire sauter des rochers

48.

DEVICE FOR AND METHOD OF DETERMINING RESIDENCE TIME DISTRIBUTIONS

      
Numéro d'application EP2007011455
Numéro de publication 2008/080617
Statut Délivré - en vigueur
Date de dépôt 2007-12-28
Date de publication 2008-07-10
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Lederer, Klaus
  • Reinberger, Wolfgang

Abrégé

A method of determining a residence time distribution comprises mixing a molding batch (104) and a tracer (105), wherein the tracer has a ferroelectric curie temperature above 120 °C, and transmitting the mixture through a capacitor (107). Further, the method comprises measuring a capacitance of the capacitor, and determining a residence time distribution based on the measured capacitance. In particular, the ferroelectric curie temperature of the tracer may be above 150 °C and preferably the ferroelectric curie temperature of the tracer is above 200 °C.

Classes IPC  ?

49.

SYSTEM AND METHOD FOR THE DEFECT ANALYSIS OF WORKPIECES

      
Numéro d'application EP2006011949
Numéro de publication 2008/071204
Statut Délivré - en vigueur
Date de dépôt 2006-12-12
Date de publication 2008-06-19
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • O'Leary, Paul
  • Oswald-Tranta, Beate
  • Wally, Gernot

Abrégé

An apparatus (100, 700) for analyzing an object (201), the analysis apparatus (700) comprising a thermal analysis device (104) adapted for analyzing a thermal distribution of the object in response to a thermal activation of the object, a geometrical measurement device (106) adapted for analyzing the geometry of the object, and an evaluation unit (101) adapted for performing a combined evaluation of information obtained from the thermal analysis device (104) and from the geometrical measurement device (106).

Classes IPC  ?

  • G01N 25/72 - Recherche de la présence de criques
  • G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
  • G01B 11/04 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur spécialement adaptés pour mesurer la longueur ou la largeur d'objets en mouvement

50.

AN EXPLOSIVE CARTRIDGE AND A METHOD OF ARRANGING AN EXPLOSIVE CARTRIDGE IN A BLAST HOLE

      
Numéro d'application EP2007008441
Numéro de publication 2008/037483
Statut Délivré - en vigueur
Date de dépôt 2007-09-27
Date de publication 2008-04-03
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s) Moser, Peter

Abrégé

An explosive cartridge for generating an explosion in a blast hole, the explosive cartridge comprising a flexible casing for containing an explosive and a mechanism for expanding the casing in a first direction and for simultaneously contracting the casing in a second direction which differs from the first direction.

Classes IPC  ?

  • F42B 3/087 - Cartouches de sautage flexibles ou déformables, p. ex. sachets ou enveloppes sous forme de tuyaux souples
  • F42D 1/22 - Dispositifs de maintien ou de positionnement des cartouches de sautage ou de bourrage dans les trous de mine

51.

PROCESS FOR PRODUCING AN IN PARTICULAR POROUS SHAPED CERAMIC BODY AND SHAPED BODY PRODUCED THEREBY

      
Numéro d'application AT2007000434
Numéro de publication 2008/031130
Statut Délivré - en vigueur
Date de dépôt 2007-09-13
Date de publication 2008-03-20
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Simon, Reinhard
  • Danzer, Robert

Abrégé

The invention relates to a process for producing an in particular porous shaped ceramic body which is optionally reinforced with fibres and/or semifinished textile products such as woven fabrics, wherein a powder A and at least one further powder B are suspended in a liquid, after which a shaped body is formed from the suspension prepared in this way, optionally in combination with fibres and/or a semifinished textile product, and the shaped body is optionally sintered. According to the invention, the powders A and B are suspended at a pH of the liquid which corresponds approximately to a viscosity minimum of the suspension, as a result of which high solids contents in the suspension can be set at low viscosities. This allows rapid production of largely crack-free shaped bodies having microstructures which are advantageously low in defects.

Classes IPC  ?

  • C04B 38/00 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation
  • C04B 35/80 - Fibres, filaments, "whiskers", paillettes ou analogues

52.

MONTAN UNIVERSITÄT

      
Numéro d'application 006142137
Statut Enregistrée
Date de dépôt 2007-07-26
Date d'enregistrement 2008-07-18
Propriétaire Montanuniversität Leoben (Autriche)
Classes de Nice  ?
  • 16 - Papier, carton et produits en ces matières
  • 35 - Publicité; Affaires commerciales
  • 41 - Éducation, divertissements, activités sportives et culturelles
  • 42 - Services scientifiques, technologiques et industriels, recherche et conception
  • 45 - Services juridiques; services de sécurité; services personnels pour individus

Produits et services

Brochures; books; printed matter; graphic representations; manuals; catalogues; educational and teaching materials; leaflets; circulars; fonts; publications; drawings; periodicals; magazines; newspapers; scientific texts. Support and assistance with regard to business start-ups, in particular for university graduates, by means of organisational and professional business consultancy. University services, in particular conducting instructional events, further education events, preparing scientific lectures, lessons, providing of scientific training, further education and scientific research; human resources development by basic and advanced training; arranging and conducting of workshops; training and further training consultancy; Providing electronic publications; vocational guidance; lending libraries; coaching; publishing services; presentation of live performances; conducting teaching events; conducting correspondence courses and distance learning; publication of texts; on-line publishing of electronic books and magazines; arranging and conducting of conferences, congresses and symposiums; publication of printed matter, including in electronic form; publication of magazines and books in electronic form, also on the Internet; arranging and conducting of seminars; organization of exhibitions for cultural or educational purposes; publication of books. Scientific and technological consultancy services; computer hardware consultancy; Computer software consulting; physics, services of a technical measuring and testing laboratory, chemistry, engineering, chemistry laboratory services; chemical analysis, technical testing, scientific research; calibration; computer programming; engineering surveying, geological expertise, scientific expertise; research in the field of chemistry, technology, mechanical engineering, geological research; geological prospecting; calibration and function testing of measuring apparatus; construction drafting; material testing; investigations; research in databases and on the Internet, for scientific and research purposes; research physics; quality control; research and development (for others); technical consultancy; technical project studies; material testing; scientific research; certification services; drafting scientific reports and scientific treatises; conducting scientific research at university. Intellectual property consultancy; Licensing of industrial property rights and copyright; licensing computer software; copyright management.

53.

METHOD AND DEVICE FOR CHECKING A SAMPLE BODY BY COMBINED ROTATIONAL BENDING AND TORSION LOADING

      
Numéro d'application EP2006009819
Numéro de publication 2007/042275
Statut Délivré - en vigueur
Date de dépôt 2006-10-11
Date de publication 2007-04-19
Propriétaire MONTANUNIVERSITÄT LEOBEN (Autriche)
Inventeur(s)
  • Fröschl, Jürgen
  • Eichlseder, Wilfried

Abrégé

The invention relates to a method for checking a sample (1) with combined rotational bending and torsional loading, preferably at high frequency, characterised by the combination of the following features: setting the sample (1) in rotation, subjecting the sample (1) to a torsional load by means of two torsional torques generated by electric motors applied to two opposing ends of the sample (1) and subjecting the sample (1) to a bending load either applied to the ends thereof or at a point between the ends.

Classes IPC  ?

  • G01N 3/00 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique
  • G01N 3/32 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique en appliquant des efforts répétés ou pulsatoires

54.

nanoSURFACE ENGINEERING

      
Numéro d'application 004451159
Statut Enregistrée
Date de dépôt 2005-05-13
Date d'enregistrement 2006-06-16
Propriétaire
  • Montanuniversität Leoben (Autriche)
  • JOANNEUM RESEARCH Forschungsgesellschaft mbH (Autriche)
Classes de Nice  ?
  • 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
  • 41 - Éducation, divertissements, activités sportives et culturelles
  • 42 - Services scientifiques, technologiques et industriels, recherche et conception

Produits et services

Treatment of materials; surface coating of materials. Providing of training, further training; arranging and conducting of seminars, workshops, colloquiums, courses, conferences and training courses in the field of technology, in particular in the field of surface thin-film technology; publication of books, pamphlets and electronic media using surface thin-film technology. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development in the field of surface thin-film technology.