EP4548783A4 - DEVICE FOR PRODUCING RECONSTRUCTED TOBACCO LEAF AND PRODUCTION PROCESS - Google Patents

DEVICE FOR PRODUCING RECONSTRUCTED TOBACCO LEAF AND PRODUCTION PROCESS

Info

Publication number
EP4548783A4
EP4548783A4 EP22949297.0A EP22949297A EP4548783A4 EP 4548783 A4 EP4548783 A4 EP 4548783A4 EP 22949297 A EP22949297 A EP 22949297A EP 4548783 A4 EP4548783 A4 EP 4548783A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
produce
reconstituted tobacco
tobacco wrap
wrap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22949297.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4548783A1 (en
Inventor
Kotaro Senda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP4548783A1 publication Critical patent/EP4548783A1/en
Publication of EP4548783A4 publication Critical patent/EP4548783A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
EP22949297.0A 2022-06-28 2022-06-28 DEVICE FOR PRODUCING RECONSTRUCTED TOBACCO LEAF AND PRODUCTION PROCESS Pending EP4548783A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/025700 WO2024004020A1 (ja) 2022-06-28 2022-06-28 再構成たばこシートの製造装置及び製造方法

Publications (2)

Publication Number Publication Date
EP4548783A1 EP4548783A1 (en) 2025-05-07
EP4548783A4 true EP4548783A4 (en) 2026-03-18

Family

ID=89382198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22949297.0A Pending EP4548783A4 (en) 2022-06-28 2022-06-28 DEVICE FOR PRODUCING RECONSTRUCTED TOBACCO LEAF AND PRODUCTION PROCESS

Country Status (4)

Country Link
US (1) US20250143363A1 (https=)
EP (1) EP4548783A4 (https=)
JP (1) JP7732099B2 (https=)
WO (1) WO2024004020A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823817A (en) * 1987-02-23 1989-04-25 British-American Tobacco Company, Limited Tobacco reconstitution
EP2630875A2 (en) * 2012-02-21 2013-08-28 GARBUIO S.p.A. Reconstituted tobacco material and method and apparatus for the production thereof
US20180368465A1 (en) * 2015-11-27 2018-12-27 Philip Morris Products S.A. Homogenized tobacco material production line and method for inline production of homogenized tobacco material
CN110693067A (zh) * 2019-11-11 2020-01-17 云南中烟工业有限责任公司 一种流延法制备再造烟叶片材的成型系统及其操作方法
US20220079209A1 (en) * 2018-12-18 2022-03-17 Philip Morris Products S.A. Method and apparatus for producing a sheet of a material containing alkaloids

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185222A (ja) * 1982-04-26 1983-10-28 Toshiba Mach Co Ltd シ−トフイルムの引取制御装置
US4724850A (en) * 1986-02-05 1988-02-16 R. J. Reynolds Tobacco Company Process for providing tobacco extender material
US4880018A (en) * 1986-02-05 1989-11-14 R. J. Reynolds Tobacco Company Extruded tobacco materials
GB8704196D0 (en) * 1987-02-23 1987-04-01 British American Tobacco Co Tobacco reconstitution
US4768527A (en) * 1987-01-23 1988-09-06 R. J. Reynolds Tobacco Company Tobacco material processing
JPS63307903A (ja) * 1987-06-10 1988-12-15 Hitachi Ltd セラミックグリ−ンシ−トの製造方法およびその装置
JPH05310968A (ja) * 1992-05-07 1993-11-22 Sekisui Chem Co Ltd フィルムの表面処理方法及び装置
JP3216953B2 (ja) * 1994-03-30 2001-10-09 日本たばこ産業株式会社 圧延シートの成形機及びその成形方法
US6250904B1 (en) * 1999-02-22 2001-06-26 General Electric Company Closed loop control of roll speeds in plastic sheet extrusion
GB0011351D0 (en) * 2000-05-12 2000-06-28 British American Tobacco Co Tobacco reconstitution
JP4670174B2 (ja) * 2000-06-30 2011-04-13 株式会社デンソー セラミックシートの成形方法及び成形装置
JP2012000002A (ja) * 2008-10-10 2012-01-05 Japan Tobacco Inc シートたばこの製造方法および製造装置
WO2016009555A1 (ja) * 2014-07-18 2016-01-21 日本たばこ産業株式会社 シガレットフィルタの製造装置および製造方法
CN109153158B (zh) * 2016-05-31 2021-10-29 菲利普莫里斯生产公司 用以检查流延片材的厚度的流延设备和方法
CN207185894U (zh) * 2017-08-09 2018-04-06 贵州省土壤肥料研究所 一种烤烟散叶烘烤专用摊薄装置
EP3813570B1 (en) * 2018-06-29 2022-11-02 Philip Morris Products S.A. Method of manufacturing an aerosol-generating article component and aerosol-generating article including said component
PL3897225T3 (pl) * 2018-12-18 2023-03-20 Philip Morris Products S.A. Sposób i urządzenie do wytwarzania arkusza materiału zawierającego alkaloidy
CN113439352A (zh) * 2019-02-19 2021-09-24 三洋电机株式会社 非水电解质二次电池、及其中使用的正极板的制造方法
CN210901354U (zh) * 2019-08-29 2020-07-03 普维思信(深圳)科技有限公司 用于生产高强度均质化烟草材料的挤出式复合成型系统
CN211323030U (zh) * 2019-11-11 2020-08-25 云南中烟工业有限责任公司 一种可自脱模的流延法制备再造烟叶片材的成型系统
JPWO2022019032A1 (https=) * 2020-07-20 2022-01-27
WO2022019027A1 (ja) 2020-07-20 2022-01-27 日本たばこ産業株式会社 再構成たばこシートの製造装置および製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823817A (en) * 1987-02-23 1989-04-25 British-American Tobacco Company, Limited Tobacco reconstitution
EP2630875A2 (en) * 2012-02-21 2013-08-28 GARBUIO S.p.A. Reconstituted tobacco material and method and apparatus for the production thereof
US20180368465A1 (en) * 2015-11-27 2018-12-27 Philip Morris Products S.A. Homogenized tobacco material production line and method for inline production of homogenized tobacco material
US20220079209A1 (en) * 2018-12-18 2022-03-17 Philip Morris Products S.A. Method and apparatus for producing a sheet of a material containing alkaloids
CN110693067A (zh) * 2019-11-11 2020-01-17 云南中烟工业有限责任公司 一种流延法制备再造烟叶片材的成型系统及其操作方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024004020A1 *

Also Published As

Publication number Publication date
WO2024004020A1 (ja) 2024-01-04
EP4548783A1 (en) 2025-05-07
JP7732099B2 (ja) 2025-09-01
JPWO2024004020A1 (https=) 2024-01-04
US20250143363A1 (en) 2025-05-08

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