Method and device for manufacturing aerosol generating rod, and aerosol generating article including the aerosol generating rod manufactured by the method and device

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United States of America Patent

PATENT NO 11998038
APP PUB NO 20220273021A1
SERIAL NO

17257084

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Abstract

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A method of manufacturing an aerosol generating rod includes providing a sheet of a first non-tobacco material by using at least one first conveying roller; crimping the sheet of the first non-tobacco material by using a first crimping device; applying an aerosol generating material to at least one surface of the sheet of the first non-tobacco material by using a first spray nozzle; applying a liquid containing a tobacco component to at least one surface of the sheet of the first non-tobacco material by using a slit nozzle; drying the sheet of the first non-tobacco material by using a drying device; and forming the aerosol generating rod by forming the sheet of the first non-tobacco material into a rod by using a rod forming device.

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Patent Owner(s)

Patent OwnerAddress
KT&G CORPORATIONDAEDEOK-GU DAEJEON 34337

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeoung, Eun Mi Daejeon, KR 67 15
Jung, Sun Hwan Daejeon, KR 43 14
Ki, Sung Jong Daejeon, KR 46 19
Kim, Min Kyu Daejeon, KR 134 231
Kim, Young Joong Daejeon, KR 41 83
Lee, John Tae Daejeon, KR 26 8
Park, In Su Seoul, KR 107 210

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