BG64188B1 - Вентилирана филтърна цигара - Google Patents

Вентилирана филтърна цигара Download PDF

Info

Publication number
BG64188B1
BG64188B1 BG106261A BG10626101A BG64188B1 BG 64188 B1 BG64188 B1 BG 64188B1 BG 106261 A BG106261 A BG 106261A BG 10626101 A BG10626101 A BG 10626101A BG 64188 B1 BG64188 B1 BG 64188B1
Authority
BG
Bulgaria
Prior art keywords
filter
cigarette according
dep
core
ring
Prior art date
Application number
BG106261A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG106261A (en
Inventor
Paul-Georg Henning
Henning Seidel
Edgar Mentzel
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
Application filed by Reemtsma Cigarettenfabriken Gmbh filed Critical Reemtsma Cigarettenfabriken Gmbh
Publication of BG106261A publication Critical patent/BG106261A/xx
Publication of BG64188B1 publication Critical patent/BG64188B1/bg

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
    • A24D3/04—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
    • A24D3/06—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
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BG106261A 1999-05-27 2001-12-21 Вентилирана филтърна цигара BG64188B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19925313A DE19925313C2 (de) 1999-05-27 1999-05-27 Ventilierte Filtercigarette
PCT/EP2000/001724 WO2000072705A1 (de) 1999-05-27 2000-03-01 Ventilierte filtercigarette

Publications (2)

Publication Number Publication Date
BG106261A BG106261A (en) 2002-09-30
BG64188B1 true BG64188B1 (bg) 2004-04-30

Family

ID=7910042

Family Applications (1)

Application Number Title Priority Date Filing Date
BG106261A BG64188B1 (bg) 1999-05-27 2001-12-21 Вентилирана филтърна цигара

Country Status (21)

Country Link
EP (1) EP1182940B1 (ja)
JP (1) JP2003500078A (ja)
KR (1) KR20020020896A (ja)
CN (1) CN1135942C (ja)
AT (1) ATE241289T1 (ja)
AU (1) AU3807400A (ja)
BG (1) BG64188B1 (ja)
CZ (1) CZ294432B6 (ja)
DE (2) DE19925313C2 (ja)
EA (1) EA002654B1 (ja)
ES (1) ES2199807T3 (ja)
HK (1) HK1047019B (ja)
HU (1) HUP0201384A3 (ja)
PL (1) PL204630B1 (ja)
PT (1) PT1182940E (ja)
SK (1) SK284470B6 (ja)
TR (1) TR200103393T2 (ja)
TW (1) TW505510B (ja)
UA (1) UA71011C2 (ja)
WO (1) WO2000072705A1 (ja)
YU (1) YU49403B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10009829A1 (de) * 2000-03-01 2001-09-20 Reemtsma H F & Ph Rauchartikel
US6883523B2 (en) * 2003-02-14 2005-04-26 Philip Morris Usa Inc. Cigarette having porous heat transfer tube
GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
KR101281808B1 (ko) * 2010-06-28 2013-07-04 주식회사 케이티앤지 동축 담배 필터 및 이를 포함하는 담배
CN101999755A (zh) * 2010-12-17 2011-04-06 南通烟滤嘴有限责任公司 纸芯同轴滤棒
CN102247010B (zh) * 2011-07-02 2013-08-21 云南瑞升烟草技术（集团）有限公司 一种线状功能型纤维材料在卷烟中的应用
LT2854574T (lt) * 2012-05-31 2018-12-10 Philip Morris Products S.A. Rūkomasis gaminys su koncentriniu filtru
GB201219540D0 (en) * 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
TWI468120B (zh) * 2012-11-29 2015-01-11 Japan Tobacco Inc 濾嘴香煙製造方法以及濾嘴與濾嘴香煙
RU2679467C2 (ru) 2014-05-30 2019-02-11 Филип Моррис Продактс С.А. Курительное изделие с вентилируемой полостью на мундштучном конце
EP3225116A4 (en) * 2014-11-28 2018-05-16 Daicel Corporation Tow band of cellulose acetate fibers for cigarette filter, cigarette filter, tow band production device, and tow band production method
GB201717567D0 (en) 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product
CN109924539B (zh) * 2017-12-15 2021-07-13 湖南中烟工业有限责任公司 可自动调控通风率的成型纸、滤嘴、卷烟及其制备和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408415A1 (de) * 1984-03-08 1985-09-19 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Filtercigarette mit ventiliertem hohlmundstueck
DE4118815C2 (de) * 1991-06-07 1996-02-01 Bat Cigarettenfab Gmbh Verfahren zur Herstellung eines Cigarettenfilters und nach diesem Verfahren hergestellter Cigarettenfilter
GB9214267D0 (en) * 1992-07-04 1992-08-19 British American Tobacco Co Improvements relating to smoking articles
DE4321069C2 (de) * 1993-06-24 1998-09-10 Bat Cigarettenfab Gmbh Koaxiale Filtercigarette
EP0783841A4 (en) * 1995-08-04 1998-08-26 Mitsubishi Rayon Co A FILTER MATERIAL AND MANUFACTURED CIGARETTE FILTER
DE19718296B4 (de) * 1997-04-30 2006-06-29 British American Tobacco (Germany) Gmbh Ventilierte Filtercigarette mit einem koaxialen Filterelement

Also Published As

Publication number Publication date
YU49403B (sh) 2005-11-28
SK284470B6 (sk) 2005-04-01
PT1182940E (pt) 2003-09-30
HK1047019A1 (en) 2003-02-07
EP1182940B1 (de) 2003-05-28
HK1047019B (zh) 2004-12-10
UA71011C2 (uk) 2004-11-15
JP2003500078A (ja) 2003-01-07
YU83901A (sh) 2003-10-31
SK17382001A3 (sk) 2002-04-04
CN1135942C (zh) 2004-01-28
PL352272A1 (en) 2003-08-11
TR200103393T2 (tr) 2002-05-21
EA200101254A1 (ru) 2002-04-25
WO2000072705A1 (de) 2000-12-07
EA002654B1 (ru) 2002-08-29
ES2199807T3 (es) 2004-03-01
BG106261A (en) 2002-09-30
AU3807400A (en) 2000-12-18
EP1182940A1 (de) 2002-03-06
CZ20014245A3 (cs) 2002-07-17
DE19925313A1 (de) 2000-12-07
HUP0201384A3 (en) 2002-09-30
HUP0201384A2 (en) 2002-08-28
DE50002368D1 (de) 2003-07-03
TW505510B (en) 2002-10-11
PL204630B1 (pl) 2010-01-29
CN1354630A (zh) 2002-06-19
CZ294432B6 (cs) 2005-01-12
DE19925313C2 (de) 2002-04-11
ATE241289T1 (de) 2003-06-15
KR20020020896A (ko) 2002-03-16

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