Abrégé

An aerosol former for heat-not-burn and biodegradable e-cigarette includes a sectional member wrapped by a paper material. At least one section is a botanical section connected to more than one e-liquid section when used for heat-not-burn cigarettes, and without the botanical section when used for e-cigarettes. The e-liquid sections include a heated segment and a vapor permeable liquid-flow-inhibiting thermal barrier. Each of the heated segments may include a sandwich structure. The structure may include a porous sponge layer made from a cellulose fiber based non-woven material which is installed inside a base frame aluminum foil structure. Each of the vapor permeable liquid-flow-inhibiting thermal barriers may have a first layer made of a hard non-porous hydrophobic non-woven fiber, and a second outside, external layer made from a hydrophobic cellulose fiber. The second layer forms a limiting surface barrier for the first layer.

Classes IPC  ?

• A24D 1/20 - Cigarettes spécialement adaptées aux dispositifs permettant de fumer artificiellement
• A24B 15/167 - Caractéristiques chimiques du tabac ou des succédanés du tabac des succédanés du tabac sous forme liquide ou vaporisable, p. ex. compositions liquides pour cigarettes électroniques
• A24B 15/30 - Traitement du tabac ou des succédanés du tabac par des substances chimiques par des substances organiques
• A24D 1/02 - CigaresCigarettes à enveloppes particulières
• A24D 1/04 - CigaresCigarettes à bouts ou à bouts filtrants
• A24D 1/18 - Emploi de produits spécifiés, autres que le tabac, pouvant être fumés
• A24D 3/06 - Emploi de matériaux particuliers pour les filtres à fumée de tabac
• A24D 3/17 - Filtres spécialement adaptés aux dispositifs permettant de fumer artificiellement

Abrégé

A device for production of a smoking product tubular element that consists of a set of components for a paper workpiece processing. The set of components including a working table with a moving platform and a master form fixed. The master form's working surface is formed by a first side wall surface, a second side wall surface and a bottom surface. The device also includes a first moving forming unit and a second moving forming unit on the working table and at least one moving mandrel with a flat working section and equipped with a non-flat shape tip. The moving mandrel is designed for pressing the paper workpiece to the working surface of the master form, and the moving mandrel is designed to be folded by the paper workpiece around the flat working section by the first and second moving forming units.

Classes IPC  ?

• A24C 5/46 - Fabrication des tubes de papier à cigarettes
• B31C 7/04 - Formation de cônes tronqués sur plusieurs mandrins

Abrégé

An analytical vape testing system comprises an operating circuit connected to a measuring circuit. The operating circuit comprises at least a main module. The measuring circuit is formed by a number of measuring units. The main module is equipped with a vapor flow sensing unit, a vapor flow state signal unit and a vapor flow density control unit. The vapor flow sensing unit is designed in data connection with a vaping stability detecting unit of the operating circuit.

Classes IPC  ?

• A24F 40/80 - Test
• G01M 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe

Abrégé

The invention relates to an electronic cigarette or electronic cigar, namely to atomizers and liquid heaters for E-liquid evaporation. The technical result of the invention is to obtain a steam mixture of an improved quality level. This solves the problem of preparing a vapor mixture which, when exhaling after a puff of an electronic cigarette by a user, has a high visual imitation of smoke and also provides a sufficient sensation of the taste of a flavoring agent by the user's taste buds thanks to using two or more differentiated heating sections.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/44 - Mèches