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DE50112804D1 - SMOKING PRODUCT WITH HOLLOW MOUTH - TOBACCO FILTER - Google Patents

SMOKING PRODUCT WITH HOLLOW MOUTH - TOBACCO FILTER

Info

Publication number
DE50112804D1
DE50112804D1 DE50112804T DE50112804T DE50112804D1 DE 50112804 D1 DE50112804 D1 DE 50112804D1 DE 50112804 T DE50112804 T DE 50112804T DE 50112804 T DE50112804 T DE 50112804T DE 50112804 D1 DE50112804 D1 DE 50112804D1
Authority
DE
Germany
Prior art keywords
smoking product
filter
tobacco
tobacco filter
hollow mouth
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
DE50112804T
Other languages
German (de)
Inventor
Paul-Georg Henning
Inga Gurke
Solvey Knorr
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 DE50112804D1 publication Critical patent/DE50112804D1/en
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 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The invention relates to a smoking product consisting of a coated piece of tobacco and an adjacent filter system which is connected thereto by a paper coating and which contains a tobacco filter element. Said filter system additionally comprises a hollow filter (3) for improving the sensory properties, said hollow filter being coaxially attached to the tobacco filter element (2), on the mouth end.
DE50112804T 2000-12-05 2001-11-09 SMOKING PRODUCT WITH HOLLOW MOUTH - TOBACCO FILTER Expired - Lifetime DE50112804D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10060234A DE10060234C2 (en) 2000-12-05 2000-12-05 Smoking product with hollow mouthpiece tobacco filter
PCT/EP2001/013030 WO2002045531A1 (en) 2000-12-05 2001-11-09 Smoking product comprising a tobacco filter with a hollow mouthpiece

Publications (1)

Publication Number Publication Date
DE50112804D1 true DE50112804D1 (en) 2007-09-13

Family

ID=7665746

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10060234A Withdrawn - After Issue DE10060234C2 (en) 2000-12-05 2000-12-05 Smoking product with hollow mouthpiece tobacco filter
DE50112804T Expired - Lifetime DE50112804D1 (en) 2000-12-05 2001-11-09 SMOKING PRODUCT WITH HOLLOW MOUTH - TOBACCO FILTER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10060234A Withdrawn - After Issue DE10060234C2 (en) 2000-12-05 2000-12-05 Smoking product with hollow mouthpiece tobacco filter

Country Status (14)

Country Link
EP (1) EP1341424B1 (en)
AT (1) ATE368395T1 (en)
AU (1) AU2002223673A1 (en)
CY (1) CY1106962T1 (en)
DE (2) DE10060234C2 (en)
EA (1) EA004483B1 (en)
ES (1) ES2290202T3 (en)
HU (1) HUP0302428A2 (en)
PL (1) PL194226B1 (en)
PT (1) PT1341424E (en)
SK (1) SK286780B6 (en)
TW (1) TWI230040B (en)
UA (1) UA73825C2 (en)
WO (1) WO2002045531A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1889550T3 (en) 2006-08-04 2010-01-29 Philip Morris Products Sa Multi-component filter providing multiple flavour enhancement
GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
KR20130132866A (en) 2010-12-23 2013-12-05 필립모리스 프로덕츠 에스.에이. Tobacco cut filler including cut rolled stems
GB201110863D0 (en) † 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
PL2583570T3 (en) * 2011-10-21 2015-07-31 Philip Morris Products Sa Smoking article having a mouth end cavity with indicia
ES2569038T3 (en) * 2012-09-28 2016-05-06 Reemtsma Cigarettenfabriken Gmbh Smoking article
GB201219540D0 (en) 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
GB201318055D0 (en) * 2013-10-11 2013-11-27 British American Tobacco Co Additive Releasing Materials
CN103584280B (en) * 2013-10-24 2016-04-27 上海烟草集团有限责任公司 A kind of composite filter tip
TW201635927A (en) 2015-03-27 2016-10-16 菲利浦莫里斯製品股份有限公司 Smoking article with a mouth end cavity and ventilation
GB201608928D0 (en) 2016-05-20 2016-07-06 British American Tobacco Co Article for use in apparatus for heating smokable material
CN109105951A (en) * 2018-08-08 2019-01-01 郭凌凌 A kind of cigarette reducing flue-gas temperature and its manufacturing method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287649A (en) * 1950-02-15 1952-12-15 Engel Walter Metallic button trimmed with fabric.
CH287549A (en) * 1950-11-03 1952-12-15 Andreae Rene Smoking stuff given away with a filter.
CH311186A (en) * 1952-07-02 1955-11-30 Ulrich Mueller Hans Filter mouthpiece on cigarettes, cigars, cigarillos or the like.
AT203925B (en) * 1956-02-23 1959-06-10 Hauni Werke Koerber & Co Kg Recess filter mouthpiece for cigarettes
FR1270093A (en) * 1960-07-13 1961-08-25 Filter, especially for cigarettes
FR2260302A1 (en) * 1974-02-08 1975-09-05 Terasaki Katsuhisa Combined cigarette filter and holder - has two portions separated for insertion of cigarette to act as filter
US4924887A (en) * 1986-02-03 1990-05-15 R. J. Reynolds Tobacco Company Tobacco rods and filters
US4726385A (en) * 1986-05-09 1988-02-23 The American Tobacco Company Method of fabricating an all-tobacco cigarette controlling tar delivery and an all-tobacco cigarette
US5115823A (en) * 1990-12-20 1992-05-26 Philip Morris Incorporated Flavor-enhancing smoking filter
GB9122447D0 (en) * 1991-10-23 1991-12-04 Rothmans Int Tobacco Lightweight cigarette filter and cigarettes incorporating such filters
DE4403018A1 (en) * 1994-02-01 1995-08-03 Hans Hoelzl Cigarette or pipe filter

Also Published As

Publication number Publication date
PL194226B1 (en) 2007-05-31
ATE368395T1 (en) 2007-08-15
PL366174A1 (en) 2005-01-24
UA73825C2 (en) 2005-09-15
CY1106962T1 (en) 2012-09-26
DE10060234C2 (en) 2003-06-12
WO2002045531A1 (en) 2002-06-13
EP1341424B1 (en) 2007-08-01
ES2290202T3 (en) 2008-02-16
DE10060234A1 (en) 2002-06-13
EA004483B1 (en) 2004-04-29
SK8012003A3 (en) 2003-10-07
EP1341424A1 (en) 2003-09-10
AU2002223673A1 (en) 2002-06-18
PT1341424E (en) 2007-11-06
SK286780B6 (en) 2009-05-07
EA200300641A1 (en) 2003-10-30
HUP0302428A2 (en) 2003-10-28
TWI230040B (en) 2005-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition