ES2199807T3 - Cigarrillo con filtro ventilado. - Google Patents

Cigarrillo con filtro ventilado.

Info

Publication number
ES2199807T3
ES2199807T3 ES00916882T ES00916882T ES2199807T3 ES 2199807 T3 ES2199807 T3 ES 2199807T3 ES 00916882 T ES00916882 T ES 00916882T ES 00916882 T ES00916882 T ES 00916882T ES 2199807 T3 ES2199807 T3 ES 2199807T3
Authority
ES
Spain
Prior art keywords
filter
cigarette
den
vented
core
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.)
Expired - Lifetime
Application number
ES00916882T
Other languages
English (en)
Spanish (es)
Inventor
Paul-Georg Henning
Henning Seidel
Edgar Mentzel
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.)
Reemtsma Cigarettenfabriken GmbH
HF and PhF Reemtsma GmbH and Co
Original Assignee
Reemtsma Cigarettenfabriken GmbH
HF and PhF Reemtsma GmbH and Co
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, HF and PhF Reemtsma GmbH and Co filed Critical Reemtsma Cigarettenfabriken GmbH
Application granted granted Critical
Publication of ES2199807T3 publication Critical patent/ES2199807T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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 OF 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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)
ES00916882T 1999-05-27 2000-03-01 Cigarrillo con filtro ventilado. Expired - Lifetime ES2199807T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19925313A DE19925313C2 (de) 1999-05-27 1999-05-27 Ventilierte Filtercigarette
DE19925313 1999-05-27

Publications (1)

Publication Number Publication Date
ES2199807T3 true ES2199807T3 (es) 2004-03-01

Family

ID=7910042

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00916882T Expired - Lifetime ES2199807T3 (es) 1999-05-27 2000-03-01 Cigarrillo con filtro ventilado.

Country Status (21)

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

Families Citing this family (14)

* 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
DK2854574T3 (en) 2012-05-31 2018-12-17 Philip Morris Products Sa SMOKING ART WITH CONCENTRIC FILTER
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
KR102429078B1 (ko) 2014-05-30 2022-08-04 필립모리스 프로덕츠 에스.에이. 공기가 통하는 마우스 말단 공동을 구비한 흡연 물품
WO2016084119A1 (ja) * 2014-11-28 2016-06-02 株式会社ダイセル シガレットフィルター用セルロースアセテート繊維のトウバンド、シガレットフィルター、トウバンドの製造装置、及びトウバンドの製造方法
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
US11744962B2 (en) * 2018-03-26 2023-09-05 Philip Morris Products S.A. Inhaler with composite porous support element

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 (de) * 1995-08-04 1998-08-26 Mitsubishi Rayon Co Ein filtermaterial und hergestellter zigarettenfilter
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
ATE241289T1 (de) 2003-06-15
CZ294432B6 (cs) 2005-01-12
PL204630B1 (pl) 2010-01-29
TW505510B (en) 2002-10-11
UA71011C2 (uk) 2004-11-15
TR200103393T2 (tr) 2002-05-21
SK17382001A3 (sk) 2002-04-04
JP2003500078A (ja) 2003-01-07
EA002654B1 (ru) 2002-08-29
EP1182940B1 (de) 2003-05-28
SK284470B6 (sk) 2005-04-01
AU3807400A (en) 2000-12-18
BG106261A (en) 2002-09-30
HK1047019B (zh) 2004-12-10
CN1135942C (zh) 2004-01-28
EA200101254A1 (ru) 2002-04-25
HUP0201384A3 (en) 2002-09-30
EP1182940A1 (de) 2002-03-06
YU49403B (sh) 2005-11-28
HUP0201384A2 (en) 2002-08-28
BG64188B1 (bg) 2004-04-30
HK1047019A1 (en) 2003-02-07
PT1182940E (pt) 2003-09-30
DE19925313C2 (de) 2002-04-11
KR20020020896A (ko) 2002-03-16
CZ20014245A3 (cs) 2002-07-17
DE50002368D1 (de) 2003-07-03
YU83901A (sh) 2003-10-31
PL352272A1 (en) 2003-08-11
CN1354630A (zh) 2002-06-19
WO2000072705A1 (de) 2000-12-07
DE19925313A1 (de) 2000-12-07

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