The present invention provides a filter element (100) for an aerosol generating article comprising: a first segment (105) comprising a longitudinally extending hollow tube comprising a sheet of material; a second segment (110) comprising a longitudinally extending core comprising a filtering material (115); wherein the first segment (105) is joined to the second segment (110); and wherein the filtering material (115) comprises biodegradable material.
The present invention provides an element for use in a smoking article, the element comprising a longitudinally extending core; wherein the longitudinally extending core comprises a paper filtering material; wherein the paper filtering material comprises hemp; and wherein the paper filtering material does not comprise a hydrophobic material.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
Cigarette filters; cigar filters; filters for use in pipes
[smokers' articles]; filters for tobacco products; tobacco
filters; filter tips for cigarettes; filter rods being
multiple filters for cigarettes or cigars; cigarette
holders; cigar holders; smokers' articles; electronic
cigarettes; vaporisers for smoking purposes; oral vaporizers
for smokers; tobacco products for the purpose of being
heated; devices for heating tobacco for the purpose of
inhalation; devices for heating tobacco substitutes for the
purpose of inhalation; parts, fittings and accessories for
the aforesaid goods.
4.
MOUTHPIECE OR FILTER ELEMENT FOR A SMOKING ARTICLE
The invention relates to a mouthpiece or filter element comprising at least: - a filtering core, arranged to provide a flow path for an aerosol and/or a smoke to be delivered to a user, - a wrapper, surrounding said filtering core, wherein said filtering core comprises: - a first filtering material, - a second filtering material.
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A mouthpiece, filter or filter element comprising a longitudinally extending core of paper or other biodegradable (e.g., non-cellulose acetate containing) filtering material, a first wrapper engaged around the peripheral surface of the core, and a second wrapper engaged around the first wrapper, the first wrapper defining at least with the second wrapper a plurality of channels extending longitudinally from the upstream end of the mouthpiece, filter or filter element and/or a plurality of channels extending longitudinally from the downstream end of the mouthpiece, filter or filter element.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
Cigarette filters; cigar filters; filters for use in pipes [smokers' articles]; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; electronic cigarettes; vaporisers for smoking purposes; oral vaporizers for smokers; tobacco products for the purpose of being heated; devices for heating tobacco for the purpose of inhalation; devices for heating tobacco substitutes for the purpose of inhalation; parts, fittings and accessories for the aforesaid goods
(1) Cigarette filters; cigar filters; filters for use in pipes [smokers' articles]; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; electronic cigarettes; vaporisers for smoking purposes; oral vaporizers for smokers; tobacco products for the purpose of being heated; devices for heating tobacco for the purpose of inhalation; devices for heating tobacco substitutes for the purpose of inhalation; parts, fittings and accessories for the aforesaid goods.
A sustainable filter (100) for use in a smoking article, the filter comprising: a longitudinally extending core comprising: a first segment (104) of sustainable filtering material; a second segment (108) of sustainable filtering material, wherein the second segment of sustainable filtering material is of higher density than the first segment of sustainable filtering material; a third segment (114) of sustainable filtering material; and a filter wrapper (118) engaged around the longitudinally extending core; wherein the first and second segments of sustainable filtering material are distanced longitudinally from each other such that the filter wrapper defines a cavity (120) between the first and second segments of filtering material; and wherein the first, second, and third sustainable filtering materials comprise paper and/or other biodegradable material.
A method of manufacturing a sustainable filter material for use in smoking articles, aerosol generating articles and the like, the method comprising the steps of: a) Providing a longitudinally advancing flow of an airlaid material; b) Subjecting the longitudinally advancing airlaid material to a superheated gas; and c) Drying the longitudinally advancing airlaid material (e.g., subsequent to subjecting the airlaid material to the superheated gas) by exposure to hot gas.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
There is disclosed a mouth piece, filter element or cooling element for an aerosol generating article comprising: a first section comprising a longitudinally extending core of filtering material having an outer surface and an inner surface, the inner surface defining a channel extending longitudinally from an end of the first section; a second section comprising a longitudinally extending core of filtering material; wherein the first section and the second section are adjacent and integral; wherein the channel has a non-circular transverse cross section which varies in the longitudinal direction by rotating about a longitudinal axis of the first section.
(1) Absorbent paper for tobacco pipes; cannabis accessories, namely hand-held vaporizers, vaporizer pipes and vape pens; cases for smoking pipes; cigar filters; cigar holders; cigarette cases; cigarette filters; cigarette holders; cigarette mouthpieces; cigarette papers; cigarette rolling machines; cigarette rolling papers; cigarette tips; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; devices for heating tobacco for the purpose of inhalation; electronic cigarettes; electronic cigars; electronic hookahs; electronic rechargeable cigarette cases; electronic shisha pipes; electronic shishas; electronic smoking pipes; filter tips for cigarettes; handheld devices for injecting tobacco into cigarette tubes; herbs for smoking; hookah mouthpieces; hookah pipes; marijuana grinders; mouthpieces for cigarette holders; oral vaporizer cartridges sold filled with electronic cigarette liquid (e-liquid) flavorings containing cannabis; oral vaporizers for smokers; protective cases for electronic cigarettes; smokers' articles, namely, outdoor receptacles for cigar and cigarette ash and waste; smokers' articles, namely, pouches for use with marijuana and cannabis; smoking pipes; tobacco cases; tobacco filters; tobacco products for the purpose of being heated;
Cigarette filters; cigar filters; filters for use in pipes [smokers' articles]; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; vaporisers for smoking purposes; oral vaporizers for smokers; smokers' pipes; smoking herbs, other than for medical purposes; devices for heating tobacco substitutes for the purposes of inhalation; hookah pipes; hookah mouthpieces; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; cigarette mouthpieces; mouthpieces for cigarettes; filters for roll-your-own cigarettes; electronic smoking apparatus; electronic smoking devices; electronic cigarettes; electronic hookahs; electronic shishas; apparatus for filling cigarettes; apparatus for rolling cigarettes; papers for cigarettes; marijuana grinders; flavorings, other than essential oils, for use in oral vaporizers for smokers; cigarette cases; cases for smoking mixtures; cases for smoking pipes; protective cases for electronic smoking devices; tobacco products for the purpose of being heated; parts, fittings and accessories for the aforesaid goods.
A filter (100) or mouthpiece for a smoking article such as a cigarette or a tobacco heating product, the filter or mouthpiece comprising several segments (105, 110, 115) wherein at least one segment comprises paper and/or biodegradable filtering material.
A24D 1/20 - Cigarettes spécialement adaptées aux dispositifs permettant de fumer artificiellement
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
(1) Cigarette filters; cigar filters; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars, namely, cigarette filters and cigar filters; cigarette holders; cigar holders; oral vaporizers for smokers; smoking pipes; herbs for smoking; devices for heating tobacco for the purpose of inhalation; devices for heating herbs for use as tobacco substitutes for the purpose of inhalation; hookah pipes; hookah mouthpieces; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; cigarette mouthpieces; electronic cigarettes; electronic hookahs; electronic shishas; hand held devices for injecting tobacco into paper tubes; handheld devices for injecting tobacco into cigarette tubes; machines for rolling cigarettes; pocket apparatus for rolling cigarettes; pocket apparatus for self-rolling cigarettes; pocket machines for rolling cigarettes; rolling trays for dried tobacco and cannabis; smoker's rolling trays; smokers' rolling mats; cannabis rolling trays; cigarette rolling machines; rolling papers for cigarettes containing tobacco; books of cigarette papers; cigarette and cigar rolling papers and tubes; cigarette paper; cigarette rolling papers; rolling papers for cannabis cigarettes; rolling papers for cigarettes containing tobacco; tipping paper for cigarettes; marijuana grinders; flavorings, other than essential oils, for use in oral vaporizers for smokers; cigarette cases; cases for smoking mixtures, namely, tobacco, marijuana, and herbs for smoking; cases for smoking pipes; tobacco products for the purpose of being heated; parts, fittings and accessories for the aforesaid goods.
Cigarette filters; cigar filters; filters for use in pipes (smokers' articles); filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; vaporisers for smoking purposes; oral vaporizers for smokers; smokers' pipes; smoking herbs, other than for medical purposes; devices for heating tobacco substitutes for the purposes of inhalation; hookah pipes; hookah mouthpieces; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; cigarette mouthpieces; electronic smoking apparatus; electronic smoking devices; electronic cigarettes; electronic hookahs; electronic shishas; apparatus for filling cigarettes; apparatus for rolling cigarettes; papers for cigarettes; marijuana grinders; flavorings, other than essential oils, for use in oral vaporizers for smokers; cigarette cases; cases for smoking mixtures; cases for smoking pipes; protective cases for electronic smoking devices; tobacco products for the purpose of being heated; parts, fittings and accessories for the aforesaid goods
(1) Books of cigarette papers; cannabis rolling trays; cigar filters; cigar holders; cigarette and cigar rolling papers and tubes; cigarette cases; cigarette filters; cigarette holders; cigarette mouthpieces; cigarette paper; cigarette rolling machines; cigarette rolling papers; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; electronic cigarettes; electronic hookahs; electronic shishas; filter tips for cigarettes; flavourings, other than essential oils, for use in oral vaporizers for smokers; herbs for smoking; hookah mouthpieces; hookah pipes; machines for rolling cigarettes; marijuana grinders; oral vaporizers for smokers; pocket apparatus for rolling cigarettes; pocket apparatus for self-rolling cigarettes; pocket machines for rolling cigarettes; rolling papers for cannabis cigarettes; rolling papers for cigarettes containing tobacco; rolling trays for dried tobacco and cannabis; smoker's rolling trays; smokers' rolling mats; smoking pipes; tipping paper for cigarettes; tobacco filters; tobacco products for the purpose of being heated
(2) Filters for tobacco products; filter rods being multiple filters for cigarettes or cigars, namely, cigarette filters and cigar filters; devices for heating tobacco for the purpose of inhalation; devices for heating herbs for use as tobacco substitutes for the purpose of inhalation; hand held devices for injecting tobacco into paper tubes; handheld devices for injecting tobacco into cigarette tubes; cases for smoking mixtures, namely, tobacco, marijuana, and herbs for smoking; cases for smoking pipes; parts, fittings and accessories for all of the aforesaid goods in this class.
Cigarette filters; cigar filters; filters for use in pipes (smokers' articles); filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; vaporisers for smoking purposes; oral vaporizers for smokers; smokers' pipes; smoking herbs, other than for medical purposes; devices for heating tobacco substitutes for the purposes of inhalation; hookah pipes; hookah mouthpieces; cigarettes; cigarettes containing tobacco substitutes, not for medical purposes; cigars; cigarette mouthpieces; electronic smoking apparatus; electronic smoking devices; electronic cigarettes; electronic hookahs; electronic shishas; apparatus for filling cigarettes; apparatus for rolling cigarettes; papers for cigarettes; marijuana grinders; flavorings, other than essential oils, for use in oral vaporizers for smokers; cigarette cases; cases for smoking mixtures; cases for smoking pipes; protective cases for electronic smoking devices; tobacco products for the purpose of being heated; parts, fittings and accessories for the aforesaid goods
There is disclosed a method for making a filter element comprising the steps of: advancing two or more sheets of filtering material in a longitudinal direction; separating the two or more sheets of longitudinally advancing filtering material; gathering the separated sheets of longitudinally advancing filtering material to form a partially gathered rod of filtering material having a longitudinally extending recess; inserting an additive release vessel into the longitudinally extending recess; gathering the filtering material around the additive release vessel to close the recess and thereby form a rod comprising a longitudinally extending core of filtering material and one or more additive release vessels.
A method of producing a flavoured tobacco smoke filter or filter element comprising a self-sustaining longitudinally extending cylindrical core comprising fibres or filaments of tobacco smoke filtering material which are bonded at their points of contact; the method comprising a step of applying a flavouring agent to a longitudinally advancing flow of filters and/or filter elements and/or multiple filter rods. Filters and filter elements are also provided.
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24D 3/00 - Filtres à fumée de tabac, p. ex. bouts filtrants, garnitures filtrantesFiltres spécialement adaptés aux dispositifs permettant de fumer artificiellementBouts pour cigares ou cigarettes
A tobacco smoke filter or filter element comprising: a longitudinally extending core which includes a paper or other non-cellulose acetate containing filtering material and a wrapper engaged around the longitudinally extending core wherein the filter or filter element is readily biodegradable and wherein; the longitudinally extending core includes two plugs of paper or other non-cellulose acetate containing filtering material distanced longitudinally from each other and the wrapper engaged around the plugs of paper or other non-cellulose acetate containing filtering material defines a cavity between the plugs of paper or other non-cellulose acetate containing filtering material; and/or at least one end of the wrapper extends beyond the end of the longitudinally extending core around which is engaged to define a cavity or recess at the end of the filter.
A tobacco smoke filter or filter element including a nonwoven fabric, wherein the nonwoven fabric comprises: a sheet of staple fibres; and a water soluble binder; wherein the water soluble binder is uniformly coated on at least one face of the sheet of staple fibres. The filter has superior biodegradability.
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/14 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux additionnels
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/08 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
34 - Tabac; articles pour fumeurs
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Paper and cardboard; filters of paper; paper for use in
manufacturing cigarette filters, cigar filters, and filters
for smoke; packaging materials; paper based tapes; plastic
sheets, films, bags and tapes for wrapping and packaging;
printed matter; parts, fittings and accessories for the
aforesaid goods. Plastics in the form of sheets, films and tapes; absorbent
material of plastics, all in the form of sheets, films and
tapes, all being semi-finished products and all for use in
manufacture; cellulose acetate film, other than for
wrapping; semi-processed cellulose acetate; cellulose
acetate, semi-processed, in the form of rods, sheets, films,
tubes, bars, blocks, pellets or shaped sections; parts,
fittings and accessories for the aforesaid goods. Cigarette filters; cigar filters; pipe filters; filters for
tobacco products; tobacco filters; filter tips for
cigarettes; filter rods being multiple filters for
cigarettes or cigars; cigarette holders; cigar holders;
smokers' articles; electronic cigarettes; oral vaporizers
for smoking purposes; parts, fittings and accessories for
the aforesaid goods. Scientific laboratory services; laboratory testing services;
laboratory analysis services; laboratory research services;
product design services; product research services; product
development services; information, advisory and consultancy
services in relation to the aforesaid.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
34 - Tabac; articles pour fumeurs
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Paper and cardboard; filters of paper; paper for use in
manufacturing cigarette filters, cigar filters, and filters
for smoke; packaging materials made of cardboard; packaging
materials made from plastic film; packaging materials made
of paper; paper based tapes; plastic sheets, films, bags and
tapes for wrapping and packaging; printed matter; parts,
fittings and accessories for the aforesaid goods. Plastic materials in the form of sheets, films and tapes for
use in manufacture; absorbent material of plastics, all in
the form of sheets, films and tapes, all being semi-finished
products and all for use in manufacture; cellulose acetate
film, other than for wrapping; semi-processed cellulose
acetate; acetate tow in the form of rods, sheets, films,
tubes, bars, blocks, pellets or shaped sections; parts,
fittings and accessories for the aforesaid goods. Cigarette filters; cigar filters; filters for use in pipes
[smokers' articles]; filters for tobacco products; tobacco
filters; filter tips for cigarettes; filter rods being
multiple filters for cigarettes or cigars; cigarette
holders; cigar holders; smokers' articles; electronic
cigarettes; vaporisers for smoking purposes; oral vaporizers
for smokers; parts, fittings and accessories for the
aforesaid goods. Scientific laboratory services; laboratory testing services;
laboratory analysis services; laboratory research services;
product design services; product research services; product
development services; information, advisory and consultancy
services in relation to the aforesaid.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Cigarette filters; cigar filters; Smokers' articles being filters for use in pipes; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles, namely, filter tips and cigarette mouthpieces; electronic cigarettes; oral vaporizers for smoking purposes; Replacement and structural parts, replacement and structural fittings, and accessories being mouthpieces for cigarette holders, for the aforesaid goods Paper and cardboard; Filter paper; Paper for use in manufacturing cigarette filters, cigar filters, and filters for smoke; Printed packaging materials of plastic being film, tapes for household or stationery use, bags, and pouches; Packaging materials made from plastic film; Packaging materials made of cardboard; Packaging materials made from mineral-based paper substitutes; Packaging materials made of recycled paper; Packaging material made of starches, namely, packaging comprised of starch-based materials in the nature of a paper substitute for cigarettes, cigars, tobacco, tobacco products, and electronic smoking devices; Printed packaging materials of paper; Printed packaging materials of plastic being film, tapes for household or stationery use, bags, and pouches; Printed packaging materials of cardboard; Paper based tapes; Plastic tapes for household or stationery use, sheets, films, and bags for wrapping and packaging; Printed matter, namely, printed leaflets about cannabis products, cigarettes, cigars, tobacco, tobacco products, and electronic smoking devices; Replacement and structural parts, replacement and structural fittings, and accessories being paper tape, plastic adhesive tape for packaging for stationery or household purposes, adhesive plastic film tape for packaging for stationery or household purposes, and adhesive tape for packaging for stationery or household purposes made from other biodegradable materials, for the aforesaid goods Plastics in the form of sheets, films and tapes for use in commercial or industrial manufacturing; absorbent material of plastics, all in the form of sheets, films and tapes, all being semi-finished products and all for use in manufacture; semi-processed cellulose acetate Scientific laboratory services; Laboratory testing services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Laboratory research services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Product design services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; product research services; Product development services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; information, advisory and consultancy services in relation to the aforesaid
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
34 - Tabac; articles pour fumeurs
Produits et services
(1) Paper and cardboard; filters of paper; paper for use in manufacturing cigarette filters, cigar filters, and filters for smoke; packaging materials made of cardboard; packaging materials made from plastic film; packaging materials made of paper; paper based tapes; plastic sheets, films, bags and tapes for wrapping and packaging; printed matter; parts, fittings and accessories for the aforesaid goods.
(2) Plastics in the form of sheets, films and tapes; absorbent material of plastics, all in the form of sheets, films and tapes, all being semi-finished products and all for use in manufacture; semi-processed cellulose acetate.
(3) Cigarette filters; cigar filters; pipe filters; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; electronic cigarettes; oral vaporizers for smoking purposes; parts, fittings and accessories for the aforesaid goods.
There is disclosed a method of making a filter element or mouthpiece (300) comprising the steps of: advancing filtering material in the longitudinal direction; drawing the advancing filtering material into a shaping element (110), to thereby form a longitudinally extending rod of filtering material comprising a channel extending longitudinally through the rod of filtering material; wherein the shaping element (110) comprises a chamber and a shaping rod (200) which extends longitudinally within the chamber, the inner surface of the chamber shaping the advancing filtering material to form the longitudinally extending rod of filtering material, and the shaping rod (200) shaping the advancing filtering material to form the channel extending longitudinally through the rod of filtering material; and wherein the shaping element (110) applies an additive to the filtering material.
A24D 3/14 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux additionnels
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
B31D 5/00 - Procédés à plusieurs phases pour la fabrication d'articles à trois dimensions
A cooling element comprising a longitudinally extending core including a plurality of longitudinally extending bores wherein each bore has a diameter ≥0.8 mm.
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
F28F 1/02 - Éléments tubulaires de section transversale non circulaire
A24D 3/17 - Filtres spécialement adaptés aux dispositifs permettant de fumer artificiellement
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 1/20 - Cigarettes spécialement adaptées aux dispositifs permettant de fumer artificiellement
A24D 1/04 - CigaresCigarettes à bouts ou à bouts filtrants
A24D 3/02 - Fabrication de filtres à fumée de tabac
A tobacco smoke filter or filter element comprising: a longitudinally extending core which includes first and second longitudinally extending rods of tobacco smoke filtering material, wherein the first rod of tobacco smoke filtering material is distanced longitudinally from the second rod of tobacco smoke filtering material; a wrapper engaged around the first and second longitudinally extending rods such that the wrapper defines a cavity between the first and second rods of tobacco smoke filtering material; and at least one receptacle for an additive located in the cavity, wherein the maximum width or diameter of the receptacle for an additive is less than half the maximum diameter of the cavity and the void space remaining in the cavity is greater than 50% of the volume of the cavity, the receptacle being free to move within the cavity.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 3/16 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux inorganiques
A24D 1/04 - CigaresCigarettes à bouts ou à bouts filtrants
A24D 3/02 - Fabrication de filtres à fumée de tabac
(1) Cigarette filters; cigar filters; filters for use in pipes [smokers' articles]; filters for tobacco products; tobacco filters; filter tips for cigarettes; filter rods being multiple filters for cigarettes or cigars; cigarette holders; cigar holders; smokers' articles; electronic cigarettes; vaporisers for smoking purposes; oral vaporizers for smokers; parts, fittings and accessories for the aforesaid goods.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Cigarette filters; Cigar filters; Smokers' articles being filters for use in pipes; Filters for tobacco products; Tobacco filters; Filter tips for cigarettes; Filter rods being multiple filters for cigarettes or cigars; Cigarette holders; Cigar holders; Smokers' articles, namely, filter tips; Electronic cigarettes; Oral vaporisers for smoking purposes; Oral vaporizers for smokers; Replacement and structural parts, replacement and structural fittings, and accessories being mouthpieces for cigarette holders for the aforesaid goods Scientific laboratory services; Laboratory testing services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Laboratory analysis services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Laboratory research services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Product design services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Product research services; Product development services in the field of cigarettes, e-cigarettes, cigars, tobacco, tobacco products, cannabis products, vaping products and electronic smoking devices; Information, advisory and consultancy services in relation to the aforesaid
There is disclosed a mouth piece, filter element or cooling element 100 comprising: a longitudinally extending core of filtering material 102; one or more channels 104 extending longitudinally from an end of the core 102; wherein the or each channel 104 has a non-circular transverse cross section which varies in the longitudinal direction by rotating about a longitudinal axis I of the mouth piece, filter element or cooling element 100.
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 1/04 - CigaresCigarettes à bouts ou à bouts filtrants
A24D 3/18 - Bouts pour cigares ou cigarettesLeur fabrication
The present invention provides a cooling element (4) with a longitudinally extending core of cellulose acetate material having a profiled outer surface including a plurality of grooves or channels (9) which extend the full length of the core for use with a smoking article such as a tobacco heated product (1) or heat-not-burn product (1).
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 1/20 - Cigarettes spécialement adaptées aux dispositifs permettant de fumer artificiellement
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 3/17 - Filtres spécialement adaptés aux dispositifs permettant de fumer artificiellement
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A mouthpiece or filter element comprising a longitudinally extending hollow rod of filtering material having inner and outer surfaces, the inner surface defining at least one longitudinally extending channel which extends along the full length of the mouthpiece or filter element, wherein the distance between the inner and outer surfaces is 1 mm or less, wherein the filtering material of the mouthpiece or filter element comprises a plasticiser, wherein the amount of plasticiser present in the filtering material is less than 21.5%.
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 3/14 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux additionnels
A mouthpiece or filter (1) comprising a longitudinally extending (e.g. cylindrical) rod (2) of filtering material including a longitudinally extending channel (3) which extends along the full length of the mouthpiece or filter.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24B 15/16 - Caractéristiques chimiques du tabac ou des succédanés du tabac des succédanés du tabac
A24D 1/02 - CigaresCigarettes à enveloppes particulières
A24D 1/18 - Emploi de produits spécifiés, autres que le tabac, pouvant être fumés
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A filter or filter element comprising a longitudinally extending (e.g. cylindrical) rod of filtering material including a longitudinally extending channel which extends along the full length of the filter or filter element.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 1/02 - CigaresCigarettes à enveloppes particulières
A24D 1/18 - Emploi de produits spécifiés, autres que le tabac, pouvant être fumés
A mouthpiece for a smoking device is provided. The mouthpiece comprises a porous substrate. The porous surface comprises a wall having an outer surface having an outer cross-sectional shape and an inner surface having an inner cross-sectional shape. The inner surface defines a hollow interior space. A wall thickness is defined by the outer and inner surfaces. The porous substrate has a specific hardness of at least about 1.5 hardness % per weight (g) per length (mm) of the porous substrate. The porous substrate has a porosity of about 50% to about 70%. The inner and outer surfaces provide a wall thickness of about 20% to 60% of an area defined by the outer cross-sectional shape.
A24D 3/18 - Bouts pour cigares ou cigarettesLeur fabrication
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/08 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/16 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux inorganiques
A24D 3/02 - Fabrication de filtres à fumée de tabac
A method for assessing the acceptability of product filter rods, filters or filter elements which include a longitudinally extending core of filtering material including a longitudinal channel extending from an end of the core.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24C 5/34 - Contrôle des cigarettes ou du boudin, p. ex. pour réguler l'alimentation en tabacÉlimination des cigarettes défectueuses
A particulate material dispenser including a longitudinally extending body having a longitudinally extending base element; a tubular element extending longitudinally from the base element such that an inner wall of the tubular element defines a first cavity; a capping element which is distanced longitudinally from an end of the tubular element; a common outer wrapper which is engaged around the base element, the tubular element and the capping element, the inner wall of the common outer wrapper defining a second cavity between the tubular element and the capping element; and snuff within both the first cavity and the second cavity. The base element and/or the tubular element is porous.
B65D 83/06 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer un matériau pulvérulent ou granulaire
A61M 15/06 - Appareils à inhalation en forme de cigares, de cigarettes ou de pipes
A24F 23/00 - Récipients pour tabac, poudre à priser ou tabac à chiquer
B65D 71/06 - Paquets d'objets maintenus ensemble par des éléments d'emballage pour la commodité du stockage ou du transport, p. ex. paquets compartimentés pour le transport à la main de plusieurs réceptacles tels que des boîtes de bière ou des bouteilles de boissons gazeusesBalles de matériaux comprenant plusieurs objets entièrement ou en grande partie reliés par des éléments d'emballage, p. ex. sous tension
B65D 75/04 - Objets ou matériaux entièrement enveloppés dans des feuilles simples ou des flans enveloppants
B65D 75/58 - Dispositifs d'ouverture ou servant à retirer le contenu, ajoutés ou incorporés lors de la confection du paquet
A24D 3/02 - Fabrication de filtres à fumée de tabac
A24B 13/00 - Tabac pour pipes, pour cigares, p. ex. éléments rapportés dans ceux-ci, ou pour cigarettesTabac à chiquerPoudre à priser
A tobacco smoke filter or filter element including a longitudinally extending core of tobacco smoke filtering material of circumference 14 to 17 mm which includes a channel which extends longitudinally from an end of the core; wherein the core further includes a plasticiser in an amount of 17 to 19% by weight of the tobacco smoke filtering material.
A method for assessing the acceptability of product filter rods, filters or filter elements which include a longitudinally extending core of filtering material including a longitudinal channel extending from an end of the core.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
A24C 5/34 - Contrôle des cigarettes ou du boudin, p. ex. pour réguler l'alimentation en tabacÉlimination des cigarettes défectueuses
A24D 3/02 - Fabrication de filtres à fumée de tabac
A tip for a smoking article such as a cigar is disclosed. The tip comprises a longitudinally extending element comprising a plurality of bicomponent fibers which define at least one channel extending longitudinally of the element.
A tobacco smoke filter or filter element comprising a stiff outer wrapper engaged around a downstream thermoformed core of tobacco smoke filtering material and a further core longitudinally aligned therewith; the downstream thermoformed core having a profiled outer surface which defines with the stiff outer wrapper at least one longitudinally extending channel which extends the length of the downstream core.
A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
A24D 3/04 - Filtres à fumée de tabac caractérisés par leur forme ou leur structure
A24D 3/10 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux organiques comme matériaux de base ou constituants principaux de cellulose ou de dérivés de la cellulose
A24D 3/16 - Emploi de matériaux particuliers pour les filtres à fumée de tabac de matériaux inorganiques
