YU49403B - Ventilirana filter-cigareta - Google Patents

Ventilirana filter-cigareta

Info

Publication number
YU49403B
YU49403B YU83901A YUP83901A YU49403B YU 49403 B YU49403 B YU 49403B YU 83901 A YU83901 A YU 83901A YU P83901 A YUP83901 A YU P83901A YU 49403 B YU49403 B YU 49403B
Authority
YU
Yugoslavia
Prior art keywords
filter
filter cigarette
ventilated filter
shell
core
Prior art date
Application number
YU83901A
Other languages
English (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 YU83901A publication Critical patent/YU83901A/sh
Publication of YU49403B publication Critical patent/YU49403B/sh

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04Tobacco smoke filters characterised by their shape or structure
    • A24D3/043Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/08Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00Cigars; Cigarettes
    • A24D1/02Cigars; Cigarettes with special covers
    • A24D1/027Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/16Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163Carbon

Abstract

Ventilirana filter-cigareta sa omotanom ispunom od duvana i sa filterom (7) koji poseduje sredstva za ventiliranje, koja se sastoje iz dva dela filtera (3, 4), naznačena time, što - sredstva za ventiliranje su postavljena u području dela filtera sa strane ispune od duvana (3); - deo filtera (3) sa strane ispune od duvana je deo filtera iz jednog komada i deo filtera (4) sa strane usta je kosaksijalan sa jezgrorn (1) i omotačem (2); - pad pritiska u jezgru (1) je manji od pada pritiska u omotaču (2). Prijava sadrži još jedanaest zavisnih patentnih zahteva.
YU83901A 1999-05-27 2000-03-01 Ventilirana filter-cigareta YU49403B (sh)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
YU83901A YU83901A (sh) 2003-10-31
YU49403B true YU49403B (sh) 2005-11-28

Family

ID=7910042

Family Applications (1)

Application Number Title Priority Date Filing Date
YU83901A YU49403B (sh) 1999-05-27 2000-03-01 Ventilirana filter-cigareta

Country Status (21)

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

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
KR102167275B1 (ko) * 2012-05-31 2020-10-20 필립모리스 프로덕츠 에스.에이. 동심 필터를 가지는 흡연 물품
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
WO2015181354A1 (en) 2014-05-30 2015-12-03 Philip Morris Products S.A. Smoking article with ventilated mouth end cavity
JP6613246B2 (ja) * 2014-11-28 2019-11-27 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の製造装置、トウバンドの製造方法、及びシガレットフィルターの製造方法
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

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
CN1135942C (zh) 2004-01-28
HK1047019A1 (en) 2003-02-07
TR200103393T2 (tr) 2002-05-21
CN1354630A (zh) 2002-06-19
BG64188B1 (bg) 2004-04-30
UA71011C2 (uk) 2004-11-15
PL352272A1 (en) 2003-08-11
EP1182940A1 (de) 2002-03-06
CZ294432B6 (cs) 2005-01-12
EA200101254A1 (ru) 2002-04-25
CZ20014245A3 (cs) 2002-07-17
ATE241289T1 (de) 2003-06-15
PL204630B1 (pl) 2010-01-29
SK284470B6 (sk) 2005-04-01
PT1182940E (pt) 2003-09-30
KR20020020896A (ko) 2002-03-16
DE50002368D1 (de) 2003-07-03
TW505510B (en) 2002-10-11
DE19925313C2 (de) 2002-04-11
DE19925313A1 (de) 2000-12-07
HUP0201384A3 (en) 2002-09-30
SK17382001A3 (sk) 2002-04-04
ES2199807T3 (es) 2004-03-01
EP1182940B1 (de) 2003-05-28
WO2000072705A1 (de) 2000-12-07
JP2003500078A (ja) 2003-01-07
BG106261A (en) 2002-09-30
HUP0201384A2 (en) 2002-08-28
YU83901A (sh) 2003-10-31
HK1047019B (zh) 2004-12-10
EA002654B1 (ru) 2002-08-29
AU3807400A (en) 2000-12-18

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