JP7749838B2 - 再構成たばこシートの製造装置及び製造方法 - Google Patents

再構成たばこシートの製造装置及び製造方法

Info

Publication number
JP7749838B2
JP7749838B2 JP2024530115A JP2024530115A JP7749838B2 JP 7749838 B2 JP7749838 B2 JP 7749838B2 JP 2024530115 A JP2024530115 A JP 2024530115A JP 2024530115 A JP2024530115 A JP 2024530115A JP 7749838 B2 JP7749838 B2 JP 7749838B2
Authority
JP
Japan
Prior art keywords
reconstituted tobacco
sheet
die
control device
temperature
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.)
Active
Application number
JP2024530115A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024004018A1 (https=
JPWO2024004018A5 (https=
Inventor
幸太郎 千田
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 JPWO2024004018A1 publication Critical patent/JPWO2024004018A1/ja
Publication of JPWO2024004018A5 publication Critical patent/JPWO2024004018A5/ja
Application granted granted Critical
Publication of JP7749838B2 publication Critical patent/JP7749838B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A24B3/10—Roasting or cooling tobacco
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Manufacture Of Tobacco Products (AREA)
JP2024530115A 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 Active JP7749838B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/025693 WO2024004018A1 (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 (3)

Publication Number Publication Date
JPWO2024004018A1 JPWO2024004018A1 (https=) 2024-01-04
JPWO2024004018A5 JPWO2024004018A5 (https=) 2024-10-01
JP7749838B2 true JP7749838B2 (ja) 2025-10-06

Family

ID=89382096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024530115A Active JP7749838B2 (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

Country Status (4)

Country Link
US (1) US20250082003A1 (https=)
EP (1) EP4548782A4 (https=)
JP (1) JP7749838B2 (https=)
WO (1) WO2024004018A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002079509A (ja) 2000-06-30 2002-03-19 Denso Corp セラミックシートの成形方法及び成形装置
JP2003532397A (ja) 2000-05-12 2003-11-05 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド タバコの再生
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
JP2014193604A (ja) 2013-02-28 2014-10-09 Toray Ind Inc シートの製造方法およびシートの製造装置
JP2019520036A (ja) 2016-05-31 2019-07-18 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム キャストシートの厚さをチェックするためのキャスティング装置および方法
WO2022019032A1 (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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880018A (en) * 1986-02-05 1989-11-14 R. J. Reynolds Tobacco Company Extruded tobacco materials
US4724850A (en) * 1986-02-05 1988-02-16 R. J. Reynolds Tobacco Company Process for providing tobacco extender material
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
GB9210471D0 (en) * 1992-05-15 1992-07-01 British American Tobacco Co Improvements relating to tobacco reconstitution
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
JP3562086B2 (ja) * 1994-12-19 2004-09-08 東レ株式会社 熱可塑性樹脂押出用フラットダイ及びシート状物製造方法
EP3232824B1 (en) * 2014-12-16 2018-09-26 Philip Morris Products S.a.s. Apparatus for the production of a cast web of homogenized tobacco material
BR112020026721A2 (pt) * 2018-06-29 2021-03-23 Philip Morris Products S.A. Aparelho de moldagem e método para a produção de uma folha moldada de um material contendo alcaloides
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003532397A (ja) 2000-05-12 2003-11-05 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド タバコの再生
JP2002079509A (ja) 2000-06-30 2002-03-19 Denso Corp 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
JP2014193604A (ja) 2013-02-28 2014-10-09 Toray Ind Inc シートの製造方法およびシートの製造装置
JP2019520036A (ja) 2016-05-31 2019-07-18 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム キャストシートの厚さをチェックするためのキャスティング装置および方法
WO2022019032A1 (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

Also Published As

Publication number Publication date
JPWO2024004018A1 (https=) 2024-01-04
EP4548782A4 (en) 2026-03-18
US20250082003A1 (en) 2025-03-13
WO2024004018A1 (ja) 2024-01-04
EP4548782A1 (en) 2025-05-07

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