RS50150B - Smoking article - Google Patents

Smoking article

Info

Publication number
RS50150B
RS50150B YUP-648/02A YUP64802A RS50150B RS 50150 B RS50150 B RS 50150B YU P64802 A YUP64802 A YU P64802A RS 50150 B RS50150 B RS 50150B
Authority
RS
Serbia
Prior art keywords
filter
bundle
smoking article
ventilation
casing
Prior art date
Application number
YUP-648/02A
Other languages
Serbian (sr)
Inventor
Solvey Knorr
Henning Seidel
Inga Gurke
Original Assignee
Reemtsma Cigarettenfabriken Gmbh.,
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7633015&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RS50150(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Reemtsma Cigarettenfabriken Gmbh., filed Critical Reemtsma Cigarettenfabriken Gmbh.,
Publication of YU64802A publication Critical patent/YU64802A/en
Publication of RS50150B publication Critical patent/RS50150B/en

Links

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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Filterska cigareta sa omotanim snopom duvana i jednim filterom (20) sa sredstvom za provetravanje, koji se sastoji od najmanje dva dela (22, 23) filtera, pri čemu je sredstvo za provetravanje smešteno u oblast usnog dela (22) filtera i usni deo (22) filtera je bar jednodelni filter, a filterski deo (23) ka snopu duvana je koaksijalni deo sa jezgrom (24) i omotačem (26), naznačena time, što je snop (11) duvana jednodelni snop i što je pad pritiska na jezgru (24) manji od pada pritiska na omotaču (26). Prijava sadrži 14 zavisnih patentnih zahtevaA filter cigarette with a wrapped bundle of tobacco and a filter (20) with a means of ventilation, consisting of at least two parts (22, 23) of the filter, the means of ventilation being located in the area of the lip part (22) of the filter and the lip part 22) of the filter is at least a one-piece filter, and the filter part (23) towards the blow bundle is a coaxial part with a core (24) and a casing (26), characterized in that the blow bundle (11) is a one-piece bundle and the pressure drop on the core (24) less than the pressure drop on the casing (26). The application contains 14 dependent patent claims

YUP-648/02A 2000-03-01 2001-02-20 Smoking article RS50150B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10009829A DE10009829A1 (en) 2000-03-01 2000-03-01 Filter cigarette has two part filter with ventilator, core, casing and length of tobacco.

Publications (2)

Publication Number Publication Date
YU64802A YU64802A (en) 2005-03-15
RS50150B true RS50150B (en) 2009-05-06

Family

ID=7633015

Family Applications (1)

Application Number Title Priority Date Filing Date
YUP-648/02A RS50150B (en) 2000-03-01 2001-02-20 Smoking article

Country Status (21)

Country Link
US (1) US20030140932A1 (en)
EP (1) EP1259130B1 (en)
JP (1) JP2003525043A (en)
KR (1) KR20020075459A (en)
CN (1) CN1232192C (en)
AT (1) ATE246882T1 (en)
AU (1) AU2001235485A1 (en)
BG (1) BG65496B1 (en)
CZ (1) CZ299205B6 (en)
DE (2) DE10009829A1 (en)
EA (1) EA003912B1 (en)
ES (1) ES2204833T3 (en)
HK (1) HK1054300B (en)
HU (1) HUP0300441A3 (en)
PL (1) PL365130A1 (en)
PT (1) PT1259130E (en)
RS (1) RS50150B (en)
SK (1) SK286989B6 (en)
TW (1) TW544288B (en)
UA (1) UA71062C2 (en)
WO (1) WO2001064061A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005005175A1 (en) * 2005-02-01 2006-08-10 Reemtsma Cigarettenfabriken Gmbh Filter cigarette
GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
GB0816933D0 (en) * 2008-09-16 2008-10-22 British American Tobacco Co Filter for a smoking article
GB0816937D0 (en) * 2008-09-16 2008-10-22 British American Tobacco Co Filter for a Smoking Article
CN101926509B (en) * 2009-06-23 2012-05-30 湖北中烟工业有限责任公司 Method and equipment for producing longitudinal multi-circle filter tip rod
CN101708072B (en) * 2009-12-23 2011-04-13 川渝中烟工业公司 Composite filter tip containing biological composition
US9226524B2 (en) * 2010-03-26 2016-01-05 Philip Morris Usa Inc. Biopolymer foams as filters for smoking articles
JP2014230489A (en) * 2011-09-20 2014-12-11 日本たばこ産業株式会社 Cigarette
MY170081A (en) * 2012-05-31 2019-07-03 Philip Morris Products Sa Smoking article with concentric filter
GB201217894D0 (en) * 2012-10-05 2012-11-21 British American Tobacco Co A smoking article
WO2014091605A1 (en) * 2012-12-13 2014-06-19 日本たばこ産業株式会社 Cigarette
CN103238931A (en) * 2013-05-22 2013-08-14 广东中烟工业有限责任公司 Composite cigarette filter rod capable of automatically guiding flow and composite cigarette
GB201421803D0 (en) * 2014-12-08 2015-01-21 British American Tobacco Co A smoking article, a filter and a method of manufacturing a smoking article
GB201608931D0 (en) 2016-05-20 2016-07-06 British American Tobacco Co Article for use in apparatus for heating smokeable material
JP2017136084A (en) * 2017-04-05 2017-08-10 日本たばこ産業株式会社 cigarette
JP7453914B2 (en) * 2018-03-08 2024-03-21 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol generating articles
WO2019170455A1 (en) * 2018-03-08 2019-09-12 Philip Morris Products S.A. Aerosol generating articles
CN111712141B (en) 2018-03-08 2022-07-29 菲利普莫里斯生产公司 Aerosol-generating article

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375447A (en) * 1979-12-21 1983-03-01 Kimberly-Clark Corporation Method for forming an air-laid web of dry fibers
AU635095B2 (en) * 1990-08-24 1993-03-11 Philip Morris Products Inc. Concentric smoking filter having discrete tow and web filter media
GB9122447D0 (en) * 1991-10-23 1991-12-04 Rothmans Int Tobacco Lightweight cigarette filter and cigarettes incorporating such filters
DE4205658A1 (en) * 1992-02-25 1993-08-26 Reemtsma H F & Ph VENTILATED FILTER CIGARETTE
GB9214267D0 (en) * 1992-07-04 1992-08-19 British American Tobacco Co Improvements relating to smoking articles
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
WO1997005790A1 (en) * 1995-08-04 1997-02-20 Mitsubishi Rayon Co., Ltd. Filter medium and cigarette filter made with the use of the same
DE19604761C2 (en) * 1996-02-09 1998-02-26 Windmoeller & Hoelscher Glue application device
DE19718296B4 (en) * 1997-04-30 2006-06-29 British American Tobacco (Germany) Gmbh Ventilated filter cigarette with a coaxial filter element
DE19722812C2 (en) * 1997-05-30 2003-02-13 Bat Cigarettenfab Gmbh Ultralight coaxial cigarette with multi-part filter
DE19925313C2 (en) * 1999-05-27 2002-04-11 Reemtsma H F & Ph Ventilated filter cigarette

Also Published As

Publication number Publication date
UA71062C2 (en) 2004-11-15
AU2001235485A1 (en) 2001-09-12
DE10009829A1 (en) 2001-09-20
JP2003525043A (en) 2003-08-26
ES2204833T3 (en) 2004-05-01
EA200200934A1 (en) 2003-02-27
SK286989B6 (en) 2009-08-06
YU64802A (en) 2005-03-15
EP1259130B1 (en) 2003-08-13
BG107159A (en) 2003-06-30
ATE246882T1 (en) 2003-08-15
KR20020075459A (en) 2002-10-04
PL365130A1 (en) 2004-12-27
EA003912B1 (en) 2003-10-30
CZ299205B6 (en) 2008-05-14
CZ20023262A3 (en) 2003-03-12
CN1407861A (en) 2003-04-02
US20030140932A1 (en) 2003-07-31
DE50100499D1 (en) 2003-09-18
PT1259130E (en) 2003-12-31
HK1054300B (en) 2006-08-25
WO2001064061A1 (en) 2001-09-07
EP1259130A1 (en) 2002-11-27
HK1054300A1 (en) 2003-11-28
BG65496B1 (en) 2008-10-31
TW544288B (en) 2003-08-01
SK14122002A3 (en) 2003-02-04
HUP0300441A3 (en) 2005-11-28
CN1232192C (en) 2005-12-21
HUP0300441A2 (en) 2003-08-28

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