Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Heinz, Volker
Stute, Martin
Abrégé
A device having a first electrode and a second electrode arranged at a distance therefrom along the surface of the workpiece. At least the first electrode is arranged at a distance from the workpiece, which is preferably a foodstuff, and the distance is filled and bridged by a conductive liquid. The conductive liquid projects over the first electrode and the second electrode and establishes electrical contact of each electrode with the workpiece. The conductive liquid has the advantage, e.g. compared to a rigid contact surface, that an electrical contact is established independently of the surface shape of the workpiece, without the electrode itself having to be in contact with the workpiece.
G01N 27/06 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide
A23L 13/60 - Produits à base de viande hachée ou émulsifiée, p. ex. saucissesViande reconstituée à partir de viande hachée
A23L 5/10 - Procédés généraux de cuisson des aliments, p. ex. par rôtissage ou friture
A23L 5/30 - Traitement physique, p. ex. par des moyens électriques ou magnétiques, par énergie ondulatoire ou par irradiation
2.
DEVICE AND PROCESS FOR CONTINUOUS OHMIC HEATING OF FOODSTUFFS
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Stute, Martin
Heinz, Volker
Abrégé
A device for continuously heating foodstuffs includes a channel arranged to receive an electrically conductive liquid. Side walls of the channel include mutually opposite electrodes that are arranged in pairs which are connected to a current source. A first pair of mutually the opposite electrodes is arranged on the side walls of the channel at a distance along the channel. A second pair of mutually opposite electrodes is arranged in electrical contact with the interior of the channel. Each pair of electrodes is electrically connected to a respective one of separate secondary windings of a transformer of the current source. The secondary windings are arranged to be excited by at least one primary winding.
A23L 3/005 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage au moyen d'irradiation ou d'un traitement électrique
A22C 11/02 - Machines à remplir ou bourrer les saucisses
H05B 3/60 - Dispositions pour le chauffage dans lesquelles le courant de chauffage circule dans un matériau granuleux, en poudre ou fluide, p. ex. pour fours à bains de sel, chauffage électrolytique
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Juadjur, Andreas
Abrégé
The present invention relates to a process for producing an extract powder from a fruit material of e.g. berry fruits, wherein anthocyanins are enriched from the fruit material, and to the product obtainable by the process. In the process according to the invention, anthocyanins are enriched via a cation exchanger. By eluting the anthocyanins from the cation exchanger by means of L-arginine, the process has the advantage that no salt needs to be purified from the eluate to produce an extract powder suitable for use as a dietary supplement.
A61K 31/7048 - Composés ayant des radicaux saccharide et des hétérocycles ayant l'oxygène comme hétéro-atome d'un cycle, p. ex. leucoglucosane, hespéridine, érythromycine, nystatine
A61K 9/14 - Préparations médicinales caractérisées par un aspect particulier à l'état particulaire, p. ex. poudres
A61K 31/198 - Alpha-amino-acides, p. ex. alanine ou acide édétique [EDTA]
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Lammers, Volker
Pajic, Aleksandar
Rumker Von Höven, Matthias
Bommes, Carolin
Abrégé
A process for producing a fat-encapsulated ingredient. A fat is metered into an extruder, the fat having a melting point of at least 50° C. The fat is heated in in the extruder during rotation of at least one screw. At least one ingredient is metered into a barrel of the extruder to produce a flowable mixture. The flowable mixture is cooled in a a downstream adjacent section of the extruder barrel. The mixture is subsequently discharged through an extruder die. After discharge, the mixture is comminuted.
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Lammers, Volker
Heinz, Volker
Pajic, Aleksandar
Rumker Von Hoven, Matthias
Bommes, Carolin
Abrégé
A process for the production of fat-encapsulated follistatin. The process includes steps of a) metering fat having a melting point of at least 40° C. into an extruder, b) heating the fat in the extruder during rotation of the at least one screw, c) metering the follistatin into the extruder barrel to produce a flowable mixture, d) cooling the flowable mixture in a downstream adjacent section of the extruder barrel, e) subsequently discharging the mixture through an extruder die, and f) comminuting the mixture after it discharges from the extruder die.
A23P 10/35 - Mise en capsules de particules, p. ex. additifs alimentaires avec des huiles, des lipides, des monoglycérides ou des diglycérides
A23J 1/02 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir de la viande
A23J 1/08 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc à partir des œufs
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
A device and to a process which can be carried out using the device, for the production of fine particles from a liquid which solidifies upon cooling, in particular from liquid fat. The process has the advantage of producing fine particles of very small size, preferably with narrow size distribution. The device has the advantage that a solidifying liquid can be supplied at a temperature above its solidification temperature, without cooling gas leading to solidification of the liquid in the supply line, which cooling gas is used in the production of the particles.
B01J 2/04 - Procédés ou dispositifs pour la granulation de substances, en généralTraitement de matériaux particulaires leur permettant de s'écouler librement, en général, p. ex. en les rendant hydrophobes par division du produit liquide en gouttelettes, p. ex. par pulvérisation, et solidification des gouttelettes en milieu gazeux
A23D 9/05 - Obtention de produits à écoulement libre
B05B 7/00 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz
B05B 7/16 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz comportant des moyens pour chauffer la matière à projeter
B05B 7/24 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz avec des moyens, p. ex. un récipient, pour alimenter en liquide ou autre matériau fluide un dispositif de décharge
B05B 9/00 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Lammers, Volker
Komainda, Stefanie
Abrégé
The invention relates to a method of preparing a mass strand comprising the steps of
mixing a plant-based protein source, optionally glycerol and optionally additives, e.g. natural colorants, to produce a protein mixture,
feeding the protein mixture into the inlet end of an extruder,
feeding water into the extruder,
optionally adding plant-based fat,
wherein the protein mixture in a section of the extruder is heated to a temperature of 110 to 150° C. and is subjected to a pressure that e.g. prevents the formation of steam bubbles,
shaping the protein mass exiting from the extruder by means of a cooling nozzle and depositing a mass strand on a carrier, wherein the cooling nozzle cools the mass strand to a temperature of at maximum 95° C.,
immediately subsequent rolling of the mass strand deposited on the carrier,
drying,
optionally cutting the mass strand,
packaging, preferably in an inert gas atmosphere and/or in a gas-tight package containing an inert gas atmosphere.
A23J 3/22 - Traitement des protéines pour l'alimentation par texturation
A23J 1/00 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc
A23J 3/26 - Traitement des protéines pour l'alimentation par texturation utilisant l'extrusion ou l'expansion
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Kleemann, Tobias
Isaak, Johann
Stute, Martin
Abrégé
The invention describes a compact device having, in a housing, a chamber which is closable by a flap, one wall of which chamber having at least one first guidance element and at least one first fixation element, as well as two spaced-apart first contact elements which are fixedly connected to electrical connectors of a generator by electrical leads. Further, the device has at least one carrier having at least one second guidance element which, when the carrier is arranged against the wall, engages the first guidance elements and aligns the carrier in a predetermined position with respect to the wall. The carrier has at least one second fixation element that is aligned to match with the at least one first fixation element upon engagement of the first and second guidance elements, such that, when the first and second guidance elements are engaged, the first and second fixation elements are aligned to match one another and can be secured to one another.
H01J 37/04 - Dispositions des électrodes et organes associés en vue de produire ou de commander la décharge, p. ex. dispositif électronoptique, dispositif ionoptique
H01J 37/248 - Composants associés à l'alimentation haute tension
H01J 37/20 - Moyens de support ou de mise en position de l'objet ou du matériauMoyens de réglage de diaphragmes ou de lentilles associées au support
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Stute, Martin
Reimer, Dimitri
Abrégé
The invention relates to a flow cell having a tube piece which extends along a longitudinal axis and within which a first electrode is coaxially arranged. The tube piece is formed by a first tube section and by a second tube section and by a second electrode which is arranged between the first and the second tube sections and which is circumferentially closed, so that its inner surface forms a part of the tube piece.
A23L 5/30 - Traitement physique, p. ex. par des moyens électriques ou magnétiques, par énergie ondulatoire ou par irradiation
A23L 3/32 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement avec des courants électriques sans effet de chauffage
B01J 19/08 - Procédés utilisant l'application directe de l'énergie ondulatoire ou électrique, ou un rayonnement particulaireAppareils à cet usage
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V (Allemagne)
Inventeur(s)
Isaak, Johann
Reimer, Dimitri
Abrégé
The invention relates to a cooling nozzle which has a product channel of annular cross-section the circumference of which is closed with the exception of at least one recess. Said recess has the effect that compound exiting the product channel spreads uniformly on a substrate if the compound is sufficiently solid after cooling during passage through the cooling nozzle so that it does not deliquesce on a flat substrate.
B29C 48/25 - Éléments constitutifs, détails ou accessoiresOpérations auxiliaires
B29C 48/27 - NettoyagePurgeÉvitement de la contamination
B29C 48/09 - Objets dont la section transversale comporte des cavités partiellement ou entièrement fermées, p. ex. tuyaux ou canaux
A23J 3/26 - Traitement des protéines pour l'alimentation par texturation utilisant l'extrusion ou l'expansion
B05B 7/16 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz comportant des moyens pour chauffer la matière à projeter
B29C 48/355 - Transporteurs pour les objets extrudés
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Abrégé
The invention relates to a method for producing protein mass from insect larvae, which method comprises the steps of: - cleaning insect larvae, - applying pulsed electrical fields to the cleaned insects and crushing the insect larvae to produce an insect mass and - subsequently fractionating the insect mass into a solid material and at least one liquid phase - with subsequent drying of the solid material.
A23J 1/00 - Préparation des compositions à base de protéines pour l'alimentationOuverture des œufs par grandes quantités et séparation du jaune du blanc
A23K 10/20 - Produits alimentaires pour animaux à base de matières d’origine animale
12.
Apparatus and process for producing sausage products
Deutsches Institut für Lebensmitteltechnik e.V. (USA)
Inventeur(s)
Terjung, Nino
Abrégé
Process and an apparatus adapted to carry out the process steps for producing sausage products, which includes the following steps: Comminuting raw meat with fat, adding seasoning, salt and further additives, mixing in order to produce a raw sausage mass, filling the raw sausage mass into sausage casings or boxes to form encased sausage, first warming and fermenting the formed encased sausage, second warming the encased sausage mass to a temperature of approximately 42° C., immediately subsequently cooling the cooked fermented sausage mass to −1° C. or below with vacuum being applied, and cutting of the dried and cooled encased sausage to obtain a cut and cooled sausage product.
A23L 11/00 - Légumes secs, c.-à-d. fruits de plantes légumineuses, pour l'obtention d'alimentsProduits dérivés de légumineusesLeur préparation ou leur traitement
A23L 13/60 - Produits à base de viande hachée ou émulsifiée, p. ex. saucissesViande reconstituée à partir de viande hachée
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention relates to a housing having at least one current passage that is impervious to high pressure acting from the exterior, e.g. of at least 1000 bar, e.g. up to 8000 bar.
The housing has a first housing part and a second housing part that by spaced-apart bearing surfaces that are facing one another, between which at least one insulator is arranged, with the at least one insulator imperviously encompass an inner volume. The housing is opened easily by spacing apart the first housing part from the second one. Generally, the housing parts are electrically insulated from one another by the insulator.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention relates to a device for generating negative pressure by means of a pressure fluid, said device having an inflow channel and an outflow channel and, for a pressure fluid, an injection channel, the outlet of which is arranged at a distance from the inlet of the inlet channel. In the device, the inflow channel, the injection channel and the outflow channel are arranged along a common longitudinal centre axis. The injection channel is arranged between the inflow channel and the outflow channel. The arrangement of the inflow channel, injection channel and outflow channel along a common longitudinal centre axis results in a favourable flow profile, which preferably by means of the pressure fluid permits an efficient generation of a negative pressure at the inlet of the inflow channel.
B65G 47/91 - Dispositifs pour saisir et déposer les articles ou les matériaux comportant des pinces pneumatiques, p. ex. aspirantes
F04F 5/20 - Pompes à jet, p. ex. dispositifs dans lesquels le flux est produit par la chute de pression causée par la vitesse d'un autre fluide le fluide inducteur étant un fluide compressible déplaçant des fluides compressibles pour les évacuer
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The present invention relates to a device and a method, which can be carried out using the device, for producing fine particles from a liquid, in particular liquid fat, which solidifies when cooled. The advantage of the method is that of producing fine particles of a very small size, preferably with a narrow size distribution. The advantage of the device is that a solidifying liquid can be supplied at a temperature higher than the solidifying temperature of the liquid without the cooling gas used to create the particles causing the liquid to solidify in the line.
A23D 9/05 - Obtention de produits à écoulement libre
B05B 7/04 - Pistolets pulvérisateursAppareillages pour l'évacuation avec des dispositifs permettant le mélange de liquides ou d'autres matériaux fluides avant l'évacuation
16.
Water-miscible preparation of a lipophilic compound
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V (Allemagne)
Inventeur(s)
Bindrich, Ute
Abrégé
The invention describes a process in which casein micelles suspended in an aqueous medium are treated with pulsed electric fields in order to produce casein micelles which contain at least one lipophilic compound as a preparation which is suspended in the aqueous medium. The preparation is characterized in that it has casein micelles and at least one lipophilic compound or consists thereof, wherein the lipophilic compound is connected to the casein micelles, preferably is encompassed by the casein micelles.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V (USA)
Inventeur(s)
Töpfl, Stefan
Heinz, Volker
Isaak, Johann
Stute, Martin
Abrégé
The invention relates to a method and a device for continuously processing foodstuffs with pulsed electric fields, comprising a conveyor belt that is guided in a housing. The conveyor belt guide encompasses the longitudinal edges of the conveyor belt respectively in a recess that is arranged e.g. within the side walls of the housing and is preferably formed by the housing floor and the lateral insulator panels mounted at a distance from the housing floor on the inner side of the side walls or are formed as a groove within the lateral insulator panels. The upper strand of the conveyor belt is guided through the guides above the housing floor within the housing.
A23L 3/00 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires
A23L 3/18 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage direct des produits en vrac non emballés déplacés progressivement à travers les appareils
A23L 3/32 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement avec des courants électriques sans effet de chauffage
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Albers, Dieter
Aganovic, Kemal
Franke, Knut
Abrégé
The invention relates to a method for producing a hydrocolloid with an improved water-binding ability in which the hydrocolloid is treated in a mixture with water in a high pressure homogenization process at at least 100 MPa.
A23L 29/256 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des agents gélifiants ou épaississants d'origine végétale à base d'algues, p. ex. alginates, agar-agar ou carraghénane
A23L 13/40 - Produits à base de viandeFarine de viandeLeur préparation et leur traitement contenant des additifs
A23L 13/60 - Produits à base de viande hachée ou émulsifiée, p. ex. saucissesViande reconstituée à partir de viande hachée
C08B 37/00 - Préparation des polysaccharides non prévus dans les groupes Leurs dérivés
C08L 5/00 - Compositions contenant des polysaccharides ou leurs dérivés non prévus dans les groupes ou
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Abrégé
The invention relates to a flow cell comprising a tubular piece that extends along a longitudinal axis and in which a first electrode is coaxially arranged. The tubular piece is formed by a first tubular section and a second tubular section and a second electrode arranged between the first and the second tubular section. Said electrode has a closed circumference so that its inner face constitutes part of the tubular piece.
A23L 3/26 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par irradiation sans chauffage
A23L 3/32 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement avec des courants électriques sans effet de chauffage
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Isaak, Johann
Reimer, Dimitri
Abrégé
The invention relates to a cooling nozzle which has a product passage channel of annular cross-section the circumference of which is closed with the exception of at least one recess. Said recess has the effect that compound exiting the product passage channel spreads uniformly on a substrate if the compound is sufficiently solid after cooling during passage through the cooling nozzle so that it does not deliquesce on a flat substrate.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Bindrich, Ute
Abrégé
The invention relates to a method, in which casein micelles that are suspended in an aqueous medium are treated with pulsed electrical fields, in order to produce casein micelles - containing at least one lipophilic compound - as a preparation that is suspended in the aqueous medium. The preparation is characterised in that it has or consists of casein micelles and at least one lipophilic compound, wherein the lipophilic compound is connected to the casein micelles, preferably comprised by the casein micelles.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Töpfl, Stefan
Stute, Martin
Isaak, Johann
Abrégé
The invention relates to a method and a device for continuously treating foods with pulsed electric fields, having a conveyor belt that is guided in a housing. The guide for the conveyor belt encloses the longitudinal edges of the conveyor belt in recesses, which are provided, for example, within side walls of the housing, and are formed preferably by the housing base and lateral insulator plates attached, space therefrom, on the inside of the later walls or are formed as a groove within the lateral insulator plates. The upper strand of the conveyor belt is guided through the guides above the housing base within the housing.
A23L 3/00 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires
A23L 3/18 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage direct des produits en vrac non emballés déplacés progressivement à travers les appareils
23.
Apparatus and process for producing sausage products
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Terjung, Nino
Abrégé
Process and an apparatus adapted to carry out the process steps for producing sausage products, which includes the following steps: Comminuting raw meat with fat, adding seasoning, salt and further additives, mixing in order to produce a raw sausage mass, forming the raw sausage mass, warming and fermenting the formed raw sausage mass, warming the formed fermented sausage mass to a temperature of approximately 57° C., and incubating at approximately 57° C. for germ reduction, immediately subsequently cooling the cooked fermented sausage mass to −1° C. or below with reduced pressure being applied, in order to produce a dried and cooled cooked sausage mass.
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention shows a food casing comprising a hose casing and cover plates terminally attached thereto in a liquid tight manner, which cover plates cover the terminal cross-sectional openings of the hose casing. At least one of the cover plates has a filling opening comprising a check valve, which is passable for food mass filled in the hose casing and blocks against the leakage of food mass out of the hose casing.
The invention relates to a sound absorber comprising a housing with an inlet for connection with the exhaust gas line of a suction gripper, the housing comprising at least one elastic segment comprising at least one though hole, and also to a process of sound absorption for a suction gripper. The application of pressurized exhaust gas to the elastic segment leads to its expansion and to enlargement of the opening of the through hole. The expansion and/or the elasticity of the elastic segment in which the through hole is arranged, and the passing of the exhaust gas through the opened through hole in the elastic segment reduce the sound emitted along with the exhaust gas.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Albers, Dieter
Aganovic, Kemal
Franke, Knut
Abrégé
The invention relates to a method for producing a hydrocolloid with an improved water-binding ability in which the hydrocolloid is treated in a mixture with water in a high pressure homogenization process at at least 100 MPa.
A23L 13/40 - Produits à base de viandeFarine de viandeLeur préparation et leur traitement contenant des additifs
A23L 29/10 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des émulsifiants
A23L 29/20 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des agents gélifiants ou épaississants
A23L 29/212 - AmidonAmidon modifiéDérivés d'amidon, p. ex. esters ou éthers
A23L 29/238 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des agents gélifiants ou épaississants d'origine végétale à partir de graines, p. ex. gomme de caroube ou gomme de guar
A23L 29/256 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des agents gélifiants ou épaississants d'origine végétale à base d'algues, p. ex. alginates, agar-agar ou carraghénane
A23L 29/269 - Aliments ou produits alimentaires contenant des additifsLeur préparation ou leur traitement contenant des agents gélifiants ou épaississants d'origine microbienne, p. ex. xanthane ou dextrane
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Große Kohorst, Werner
Rohe, Thomas
Abrégé
The invention relates to a device for heating foodstuffs that are encased in a sheath, comprising at least two axially-parallel cylindrical electrodes that are spaced apart, can rotate in the same direction, and make contact with the connections of opposite polarity of an electrical source of power. The cylindrical electrodes comprise an electrically-conductive peripheral surface, and said power source is configured accordingly to produce an alternating current which is preferably pulsed, and particularly has a frequency of at least 2 kHz.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention relates to a sound absorber, which comprises a housing (1) having an inlet (2) for connecting to the exhaust gas line of a vacuum gripper, wherein the housing has at least one elastic segment (4) having at least one through-hole (3), and to a method for absorbing sound for a vacuum gripper. The application of pressurized exhaust gas to the elastic segment (4) causes the elongation of the elastic segment and the enlargement of the opening (3) of the through-hole. The elongation and/or the elasticity of the elastic segment, in which the through-hole is arranged, and the conducting of the exhaust gas through the open through-hole in the elastic segment reduce the sound emitted by the exhaust gas.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Bindrich, Ute
Albers, Dieter
Abrégé
The invention relates to a temperature-resistant formulation which contains a water-soluble natural coloring agent and is provided in the form of a water-in-oil emulsion that contains the coloring agent in the aqueous phase, the coloring agent being stable at elevated temperatures, e.g. at a minimum temperature of 72 °C. The coloring agent can be thermally unstable at the pH of the food into which the formulation is mixed.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Kortschack, Fritz
Abrégé
The invention relates to a method for treating and distributing foodstuffs, in particular meat or sausage products, the foodstuffs being enveloped by a packaging material or introduced into a packaging material. According to the invention, the foodstuff contained in and provided with the packaging is subjected to a targeted treatment in order to inactivate micro-organisms for the purposes of microbe reduction and a protective coating is applied to the packaging immediately afterwards or during this treatment.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
TRITON GMBH (Allemagne)
Inventeur(s)
Kortschack, Fritz
Abrégé
The invention relates to a method and to a device for processing raw materials and effectively producing meat- and sausage-based raw cured goods by means of a drying and aging process together with the addition of starter cultures, wherein the raw material or an already available intermediate product is exposed to a vacuum. According to the invention, moisture, in particular water or water vapor, released during the treatment under vacuum is bound by means of adsorbents in order to accelerate the drying process, wherein the adsorption process occurs in one or more stages depending on the desired degree of drying or the aw value of the raw material or intermediate product.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention relates to a method and a device designed for the method for introducing food additives, in particular salt, into solid food, in particular raw or cooked meat. The device according to the invention and the method which can be carried out using said device are characterized in that the solid is introduced into solid food by means of a conveying device for accelerating the solid.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Kortschack, Fritz
Gr. Kohorst, Werner
Abrégé
The invention relates to a method for treating food, in particular meat or sausage products, by means of a nonconventional heating process, in particular an ohmic heating process, having the following steps: - filling a dimensionally stable shell or a shell which is made dimensionally stable by additional means, said shell being made of a nonconductive material, with a filling material, in particular with sausage or a similar raw food product, - closing openings of the shell with conductive surfaces, in particular panels, plungers, or stoppers, and - conducting an electric AC voltage via the conductive surfaces and conducting the current through the filling material while the filling material moves relative to the conductive surfaces for a uniform ohmic heating process.
A23L 1/01 - Méthodes générales de cuisson des aliments, p.ex. par rôtissage ou friture (méthodes spécifiques à des aliments particuliers, voir les sous-groupes appropriés);
34.
Feed tank and method for the simultaneous high-pressure and temperature treatment of a food item in a high-pressure tank
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Triton GmbH (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Töpfl, Stefan
Heinz, Volker
Kortschack, Fritz
Abrégé
The invention relates to a feed tank for use in a high-pressure system, said feed tank having a hollow space (3) for accommodating food items, a wall (1) and a temperature-control device (5). The invention further relates to a method for the simultaneous high-pressure and temperature treatment in a high-pressure tank.
A23L 3/015 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par un traitement utilisant une variation de pression, une secousse, une accélération ou un cisaillement
B65D 81/20 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu fournissant une ambiance spécifique pour le contenu, p. ex. température supérieure ou inférieure à la température ambiante sous vide ou pression superatmosphérique ou en atmosphère spéciale, p. ex. sous gaz inerte
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
B65D 79/00 - Genres ou types de paquets ou parties constitutives, non prévus ailleurs
B65D 81/34 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu pour emballer des aliments devant être cuits ou chauffés dans l'emballage
B65D 81/38 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu avec isolation thermique
B65D 85/72 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour produits comestibles sous forme liquide, semi-liquide, plastique ou pâteuse
A23B 4/01 - Conservation par chauffage par irradiation ou traitement électrique
A23B 5/01 - Conservation par chauffage par irradiation ou traitement électrique
A23B 7/01 - Conservation par chauffage par irradiation ou traitement électrique
A23L 3/005 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage au moyen d'irradiation ou d'un traitement électrique
A23L 3/10 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage des produits dans leurs emballages sans déplacement progressif à travers les appareils
A22C 7/00 - Appareils à battre, façonner ou presser la viande, la chair à saucisse ou les produits à base de viande
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
TRITON GMBH (Allemagne)
Inventeur(s)
Heinz, Volker
Kortschack, Fritz
Abrégé
The invention relates to a method for enhancing the product quality and product safety of meat or foodstuffs of animal or vegetable origin by means of selective pressure and temperature treatment. According to the invention, fresh or warm meat of any form is packed in portions using a film container which has recoil abilities and therefore any liquid possibly escaping from the packed product distributes itself uniformly over the surface of the product. The packed portions are then placed in a container-like treatment device which has, mounted on the surfaces coming into contact with the product, a plurality of cushions, tubes or similarly elastic structures to which a pressure and temperature control medium may be applied. The cushions, tubes or similarly elastic structures are filled with the pressure and temperature control medium in such a manner that substantially uniform pressure forces act on the packed product and the packed product can be held in a predefined temperature range which is maintained for a predetermined period. On expiry of the predetermined period, the packed product is then rapidly cooled by exchanging the temperature control medium.
A23L 3/015 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par un traitement utilisant une variation de pression, une secousse, une accélération ou un cisaillement
A23L 3/12 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage des produits dans leurs emballages sans déplacement progressif à travers les appareils avec emballages dans des chambres communicantes à travers lesquelles circule le milieu chauffant
A23B 4/16 - Conservation au moyen de produits chimiques non couverts par les groupes ou sous forme de gaz, p. ex. fumigationCompositions ou appareils à cet effet
A23L 3/3418 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement au moyen de produits chimiques sous forme de gaz, p.ex. fumigation; Compositions ou appareils à cet effet en atmosphère contrôlée, p.ex. sous vide partiel, comportant uniquement les gaz suivants: CO2, N2, O2 ou H2O
A23L 3/3427 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement au moyen de produits chimiques sous forme de gaz, p.ex. fumigation; Compositions ou appareils à cet effet en atmosphère contrôlée, p.ex. sous vide partiel, comportant uniquement les gaz suivants: CO2, N2, O2 ou H2O dans lequel un absorbant est placé ou utilisé
A22C 7/00 - Appareils à battre, façonner ou presser la viande, la chair à saucisse ou les produits à base de viande
36.
PROCESS FOR PRODUCING A COMPOSITION CONTAINING ACTIVE FOLLISTATIN
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Buxmann, Waldemar
Heinz, Volker
Töpfl, Stefan
Abrégé
The invention provides a process for producing a composition containing biologically active follistatin from avian eggs, the process comprising the preservation while maintaining a temperature below 38°C by non-thermal processing.
A23L 3/015 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par un traitement utilisant une variation de pression, une secousse, une accélération ou un cisaillement
A23L 3/32 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement avec des courants électriques sans effet de chauffage
A61K 35/00 - Préparations médicinales contenant des substances ou leurs produits de réaction de constitution non déterminée
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Abrégé
The invention relates to a device for treating raw materials, comprising at least two electrodes arranged at a distance, which electrodes are in contact with a controlled electrical energy source, wherein the electrodes are each formed by at least two electrically separated electrode segments of which each segment is electrically connected to the electrical energy source in a controlled manner and connected to a measuring apparatus designed to determine the electrical conductivity between electrode segments, wherein the electrical energy source is controlled by a control unit and the electrical energy source is controlled and is designed to respectively apply electrical energy at least to the two electrode segments between which the lowest electrical conductivity is determined.
A23L 1/01 - Méthodes générales de cuisson des aliments, p.ex. par rôtissage ou friture (méthodes spécifiques à des aliments particuliers, voir les sous-groupes appropriés);
A23B 4/01 - Conservation par chauffage par irradiation ou traitement électrique
A23L 3/005 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par chauffage au moyen d'irradiation ou d'un traitement électrique
F24C 7/00 - Poêles ou fourneaux chauffés à l’électricité
38.
FEED TANK AND METHOD FOR THE SIMULTANEOUS HIGH-PRESSURE AND TEMPERATURE TREATMENT OF A FOOD ITEM IN A HIGH-PRESSURE TANK
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
TRITON GMBH (Allemagne)
Inventeur(s)
Hukelmann, Bernhard
Töpfl, Stefan
Heinz, Volker
Kortschack, Fritz
Abrégé
The invention relates to a feed tank for use in a high-pressure system, said feed tank having a hollow space (3) for accommodating food items, a wall (1) and a temperature-control device (5). The invention further relates to a method for the simultaneous high-pressure and temperature treatment in a high-pressure tank.
A23L 1/01 - Méthodes générales de cuisson des aliments, p.ex. par rôtissage ou friture (méthodes spécifiques à des aliments particuliers, voir les sous-groupes appropriés);
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Organization of exhibitions for commercial or advertising purposes; Organization of trade fairs for commercial or advertising purposes. Providing of training, namely training courses; Arranging and conducting of conferences and conventions; Arranging and conducting of congresses; Arranging and conducting of symposiums; Arranging and conducting of seminars, in particular information events. Chemical research; Technical research; Mechanical research; Industrial analysis and research services; Research in the scientific field; Scientific and technological services and research and design relating thereto.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Electric and Beverage preparation machines, electromechanical; Electric and electromechanical apparatus for preparing foodstuffs and animal foodstuffs, in particular electrode arrangements for treating foodstuffs and animal foodstuffs; Electric generators; Machines for the food industry and beverage industry; Agricultural machines, in particular for treating animal foodstuffs; Sugar-making machines; Edible pastes making machines, in particular with electrodes for electric discharge; Current generators; Alternators. Electric transformers; Contacts, electric; Contacts, electric, of precious metal; Conductors electric; Conduits (electric); Electrodes; Chemistry apparatus and instruments, Apparatus and instruments for physics,In particular for the food, drink and animal foodstuffs industries, and for treatment of foodstuffs, drinks and animal foodstuffs, fermentation broths and water water, in particular with electrodes for electric discharge; Transformers for increasing voltage. Disinfecting and sterilising apparatus; Water purification installations; Waste water treatment equipment and machines, in particular purification installations for sewage and/or separation equipment and machines for purification of waste water; Water purifying apparatus and machines; Water sterilizers.
41.
METHOD FOR THE PREFERABLY CONTINUOUS PACKAGING OF PRODUCTS
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
NORDENIA TECHNOLOGIES GMBH (Allemagne)
Inventeur(s)
Kortschack, Fritz
Heinz, Volker
Töpfl, Stefan
Hukelmann, Bernhard
Bader, Herbert
Niepelt, Ralf
Abrégé
The invention relates to a method for the preferably continuous packaging of products, in particular foods, with or without an already stabilized inherent shape such as fresh meat, meat products and sausage products, sausage meat emulsion or similar products by encasing them on all sides with single-layer or multilayer films that can be fed from the web. According to the invention flexible films that can be deformed without the action of heating and are self-resetting, are used as bottom web films, wherein the bottom web films are temporarily deformed by the action of pressure in order to form troughs for receiving product. The respective product is introduced as portions into the trough and fixed there, wherein it is fixed by a top web film or covering film, optionally supported by a restrainer. When the action of pressure is released, preferably the bottom web film performs its resetting process and encloses the product thereby at least in part in such a manner that unwanted air inclusions are removed and also a certain product compaction occurs. Then, sealing between top and bottom web films is performed.
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Heinz, Volker
Kortschack, Fritz
Töpfl, Stefan
Hertel, Christian
Abrégé
The invention relates to a method for controlling product characteristics in the production of foodstuffs belonging to the product groups of raw and cooked sausage, pates, cooked meat products or the like, in particular in order to preserve spreadability or sliceability. According to the invention, the usual starting material in the production of raw sausage is salted, mixed and coarsely chopped, however in a non-frozen state. Said mixture is then fermented and de-acidified. Protein coagulation, a high-pressure treatment, is then carried out, which at the same time leads to a deactivation of microorganisms, wherein the mechanically separated raw meat materials remain separated. Subsequently, fine chopping and filling take place. Conventional starting materials are likewise used in the production of cooked sausage, but processed in a non-heated state, that is, first salted, mixed and coarsely pre-minced. Said mixture is then subjected to a high pressure treatment in order to predetermine, by way of the degree of protein denaturation, the later consistency of the end product by means of the pressure level and the treatment time, wherein the recipe mixture, which is then chopped to the final size, is filled into a retail packaging and subjected to a second high pressure treatment, such that fat deposits are prevented in the product and spreadability is preserved over an extended period of time. Surprisingly, the high pressure treatment results in a heightened recognition of sensory activated substances so that the salt content in the product can be reduced in a manner that is more healthy.
A23L 1/318 - Morceaux de viande attendris ou assaisonnés, p.ex. obtenus par injection de solutions; Solutions de macération
A23B 4/00 - Conservation de la viande, des saucisses, du poisson ou de produits à base de poisson
A23L 3/015 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par un traitement utilisant une variation de pression, une secousse, une accélération ou un cisaillement
43.
DEVICE AND METHOD FOR TREATING HIGH-VOLTAGE PULSES IN THE ANNULAR GAP
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Grosse Kohorst, Werner
Rohe, Thomas
Abrégé
The invention provides a device comprising an electrode array, wherein a first and a second electrode surface are disposed in spaced axial wall sections of a treatment space, or in axially spaced sections along the treatment space, which forms the flow path of a pumpable medium, and an isolator is disposed between the electrodes. The flow channel through which the pumpable medium flows has a substantially annular cross-section, which in the outer and/or inner radii is sectionally delimited by the radially spaced electrode surfaces and isolator, which is disposed in the region which is located parallel to the longitudinal axis and around which the electrode surfaces are axially spaced.
A23L 3/32 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par traitement avec des courants électriques sans effet de chauffage
A23L 2/50 - Conservation des boissons non alcoolisées par irradiation ou traitement électrique sans effet de chauffage
A23L 3/26 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par irradiation sans chauffage
44.
METHOD FOR CONTROLLING PRODUCT CHARACTERISTICS IN THE MANUFACTURE OF MEAT PRODUCTS
DEUTSCHES INSTITUT FÜR LEBENSMITTELTECHNIK E.V. (Allemagne)
Inventeur(s)
Kortschack, Fritz
Heinz, Volker
Abrégé
The invention relates to a method for controlling product characteristics in the manufacture of foods belonging to the products groups of raw sausage, cooked sausage, pates, cooked meats or the like, in particular for maintaining spreadability or sliceability. According to the invention, in the manufacture of raw sausage, the usual starting materials are salted, mixed and preliminarily coarsely chopped, but not in the refrigerated state. This then results in a fermenting and souring of the mixture. Then, according to the invention, a high-pressure treatment is carried out for the purposes of protein coagulation, said treatment leading to the deactivation of microorganisms at the same time, wherein the mechanically separated meat raw materials remain separated. Then, a fine chopping and filling takes place. In the manufacture of cooked sausage, common starting materials are likewise used, but are not processed, that is, salted, mixed or preliminarily coarsely chopped in a heated state. This mixture is then subjected to a high-pressure treatment in order to predetermine, by way of the degree of protein denaturation, the later consistency of the final product using the pressure level and the treatment time, wherein the formulation mixture, which is then chopped up to the final grain size, is filled into a retail packaging and subjected to a second high-pressure treatment so that fat and jelly portions in the product are avoided and so that the spreadability is maintained over a longer time period.
A23L 1/317 - Produits à base de viande hachée ou émulsifiée, y compris les saucisses; Viande reconstituée à partir de viande hachée
A23B 4/00 - Conservation de la viande, des saucisses, du poisson ou de produits à base de poisson
A23L 3/015 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires par un traitement utilisant une variation de pression, une secousse, une accélération ou un cisaillement
A23L 1/31 - Produits à base de viande; Farine de viande
45.
METHOD FOR THE AUTOMATABLE PRODUCTION OF RAW SAUSAGE
Deutsches Institut für Lebensmitteltechnik e.V. (Allemagne)
Triton GmbH (Allemagne)
Inventeur(s)
Heinz, Volker
Kortschack, Fritz
Abrégé
The invention relates to a process for the automatable production of raw sausage by mincing and mixing parts or pieces of meat and adding starter cultures, spices or similar materials. According to the invention, the parts or pieces of meat are supplied as feed stock to the mincing and mixing space (14) over a transport system, especially a multi-piston/cylinder system (1, 2), which can be operated separately from the mincer on the drive side, as a function of the capacity of the mincer (5) or mincers (5) in such a manner, that damming up as well as an increase in temperature and, with that, damage to the feed stock, is avoided. A drying container (6), which takes up exchangeable adsorbents in order to take up water or water vapor from the material treated, is coupled to the mincing and mixing space. In the case of one embodiment, the pre-dried material, reduced in volume and having a loose structure, reaches a lower sheet (8) in scooped or weighed out portions; furthermore, an upper sheet (10) is applied and enclosed air is removed. The material or sausage meat remains exposed to a pressure treatment within a water-permeable film until the isoelectric point is reached in the material. In addition, the sausage meat in the film is subjected to a tempering treatment during the maturing phase, in order to control the activity of the microorganisms responsible for the maturing process. The pre-shaped sausage meat preforms are exposed to a high-pressure treatment in order to inactivate the microorganisms and then removed from the enveloping film, subjected to a drying step and then processed further.