RU2746453C1 - Фильтрующий блок для изделия для курения - Google Patents

Фильтрующий блок для изделия для курения Download PDF

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Publication number
RU2746453C1
RU2746453C1 RU2020112834A RU2020112834A RU2746453C1 RU 2746453 C1 RU2746453 C1 RU 2746453C1 RU 2020112834 A RU2020112834 A RU 2020112834A RU 2020112834 A RU2020112834 A RU 2020112834A RU 2746453 C1 RU2746453 C1 RU 2746453C1
Authority
RU
Russia
Prior art keywords
filter unit
tube
filter
smoking article
unit according
Prior art date
Application number
RU2020112834A
Other languages
English (en)
Russian (ru)
Inventor
Карл КАЛДЖУРА
Сэмюэл УИФФЕН
Original Assignee
Бритиш Америкэн Тобэкко (Инвестментс) Лимитед
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 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед filed Critical Бритиш Америкэн Тобэкко (Инвестментс) Лимитед
Application granted granted Critical
Publication of RU2746453C1 publication Critical patent/RU2746453C1/ru

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • A24C5/474—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by inserting filters into cigarettes or their mouthpieces
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/02—Cigar or cigarette holders
    • A24F13/04—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke
    • A24F13/06—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke with smoke filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
RU2020112834A 2017-09-29 2018-09-28 Фильтрующий блок для изделия для курения RU2746453C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1715922.9A GB201715922D0 (en) 2017-09-29 2017-09-29 A filter unit for a smoking article
GB1715922.9 2017-09-29
PCT/GB2018/052787 WO2019064023A1 (en) 2017-09-29 2018-09-28 FILTER UNIT FOR CIGARETTE OR CIGARETTE

Publications (1)

Publication Number Publication Date
RU2746453C1 true RU2746453C1 (ru) 2021-04-14

Family

ID=60270182

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020112834A RU2746453C1 (ru) 2017-09-29 2018-09-28 Фильтрующий блок для изделия для курения

Country Status (10)

Country Link
US (1) US20200221762A1 (zh)
EP (1) EP3687318A1 (zh)
JP (1) JP7222986B2 (zh)
KR (1) KR102529839B1 (zh)
CN (1) CN111163649B (zh)
AR (2) AR113198A1 (zh)
BR (1) BR112020006449A2 (zh)
GB (1) GB201715922D0 (zh)
RU (1) RU2746453C1 (zh)
WO (1) WO2019064023A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11219242B2 (en) * 2018-06-11 2022-01-11 Filter420, LLC Interface for smokable element to connect to a smoke and/or tar filter and related methods
CN113876029A (zh) * 2021-09-30 2022-01-04 山东中烟工业有限责任公司 连续改变卷烟烟气运动方向和状态的滤嘴棒的加工方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222789A (en) * 1968-10-10 1971-02-17 Supla Ets Cigarette filters
DE19645563A1 (de) * 1996-11-05 1998-05-07 Tabac Fab Reunies Sa Halter für einen Rauchartikelstab
WO2013000967A1 (en) * 2011-06-27 2013-01-03 British American Tobacco (Investments) Limited Smoking article filter and insertable filter unit therefor
WO2014102095A2 (en) * 2012-12-31 2014-07-03 Philip Morris Products S.A. Smoking article including flow restrictor in hollow tube
DE202017102357U1 (de) * 2016-04-29 2017-05-10 British American Tobacco (Investments) Ltd. Filterhülse für einen Rauchartikel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203483A (ja) * 1983-05-02 1984-11-17 三菱レイヨン株式会社 デユアル構造タバコフイルタ−
JPS60248161A (ja) * 1984-05-23 1985-12-07 三菱レイヨン株式会社 デユアル構造タバコフイルタ−
JPH0646821A (ja) * 1992-07-24 1994-02-22 Setsuo Kuroki たばこ煙香料吸入用パイプ型フィルター
ITBO20060749A1 (it) * 2006-10-31 2007-01-30 Gd Spa Macchina confezionatrice di filtri per articoli da fumo
GB0625818D0 (en) * 2006-12-21 2007-02-07 British American Tobacco Co Smoking article filter
TW200900014A (en) 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
CN201299095Y (zh) 2008-08-29 2009-09-02 张比修 衔接式香烟过滤器
US8967152B1 (en) * 2011-09-06 2015-03-03 Khorshed A. Chowdhury Cigarette filter tip
UA114499C2 (uk) 2012-01-09 2017-06-26 Філіп Морріс Продактс С.А. Курильний виріб з ковпачком, що має подвійну функцію
US20140048085A1 (en) * 2012-03-28 2014-02-20 Borealis Technical Limited Cooling filter for cigarettes and smoking articles
GB201510972D0 (en) * 2015-06-22 2015-08-05 British American Tobacco Co A Smoking Article and Filter Unit Therefor
CN204707984U (zh) * 2015-06-25 2015-10-21 云南中烟工业有限责任公司 一种三元复合嘴棒

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222789A (en) * 1968-10-10 1971-02-17 Supla Ets Cigarette filters
DE19645563A1 (de) * 1996-11-05 1998-05-07 Tabac Fab Reunies Sa Halter für einen Rauchartikelstab
WO2013000967A1 (en) * 2011-06-27 2013-01-03 British American Tobacco (Investments) Limited Smoking article filter and insertable filter unit therefor
WO2014102095A2 (en) * 2012-12-31 2014-07-03 Philip Morris Products S.A. Smoking article including flow restrictor in hollow tube
DE202017102357U1 (de) * 2016-04-29 2017-05-10 British American Tobacco (Investments) Ltd. Filterhülse für einen Rauchartikel

Also Published As

Publication number Publication date
AR113198A1 (es) 2020-02-05
BR112020006449A2 (pt) 2020-09-29
JP7222986B2 (ja) 2023-02-15
JP2020534842A (ja) 2020-12-03
KR102529839B1 (ko) 2023-05-04
EP3687318A1 (en) 2020-08-05
CN111163649B (zh) 2022-04-26
KR20200044914A (ko) 2020-04-29
US20200221762A1 (en) 2020-07-16
GB201715922D0 (en) 2017-11-15
WO2019064023A1 (en) 2019-04-04
AR113199A1 (es) 2020-02-05
CN111163649A (zh) 2020-05-15

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