FR2242041B1 - - Google Patents

Info

Publication number
FR2242041B1
FR2242041B1 FR7429165A FR7429165A FR2242041B1 FR 2242041 B1 FR2242041 B1 FR 2242041B1 FR 7429165 A FR7429165 A FR 7429165A FR 7429165 A FR7429165 A FR 7429165A FR 2242041 B1 FR2242041 B1 FR 2242041B1
Authority
FR
France
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
Application number
FR7429165A
Other versions
FR2242041A1 (fr
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.)
Liggett Group LLC
Original Assignee
Liggett and Myers Inc
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
Priority claimed from US391834A external-priority patent/US3860011A/en
Application filed by Liggett and Myers Inc filed Critical Liggett and Myers Inc
Publication of FR2242041A1 publication Critical patent/FR2242041A1/fr
Application granted granted Critical
Publication of FR2242041B1 publication Critical patent/FR2242041B1/fr
Expired 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
FR7429165A 1973-08-27 1974-08-26 Expired FR2242041B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39158173A 1973-08-27 1973-08-27
US391834A US3860011A (en) 1973-08-27 1973-08-27 Hollow filter

Publications (2)

Publication Number Publication Date
FR2242041A1 FR2242041A1 (fr) 1975-03-28
FR2242041B1 true FR2242041B1 (fr) 1977-11-04

Family

ID=27013552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429165A Expired FR2242041B1 (fr) 1973-08-27 1974-08-26

Country Status (10)

Country Link
JP (1) JPS515079B2 (fr)
AR (1) AR202490A1 (fr)
AU (1) AU473161B2 (fr)
BR (1) BR7407119A (fr)
CH (1) CH586519A5 (fr)
DE (1) DE2440821C3 (fr)
FR (1) FR2242041B1 (fr)
GB (1) GB1435255A (fr)
IE (1) IE39911B1 (fr)
NL (1) NL7411372A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531285C2 (de) * 1975-07-12 1982-10-28 Deutsche Benkert Gmbh & Co Kg, 4690 Herne Filterzigarette
GB1576212A (en) * 1976-06-19 1980-10-01 Molins Ltd Apparatus for feeding wrapper material
GB1556350A (en) * 1977-02-02 1979-11-21 Liggett Group Inc Apparatus for fabricating multi-sectional cigarette filters
JPS5554008A (en) * 1978-10-17 1980-04-21 Hitachi Plant Eng & Constr Co Ltd Filtering apparatus
CA1156533A (fr) * 1980-05-01 1983-11-08 Henry G. Horsewell Articles pour fumeurs
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
KR840001262A (ko) * 1981-09-21 1984-04-30 라리 씨이. 아모스 담배 휠터
DE3207683C2 (de) * 1982-03-03 1986-06-05 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Filter für einen rauchbaren Artikel
US4585015A (en) * 1984-11-16 1986-04-29 Brown & Williamson Tobacco Corporation Cigarette filter
GB8921659D0 (en) * 1989-09-26 1989-11-08 Cigarette Components Ltd Particulate sorbent smoke filter
US6098634A (en) * 1998-07-31 2000-08-08 Little Rapids Corporation Beauty coil and method
DE102010043350A1 (de) * 2010-11-03 2012-05-03 Hauni Maschinenbau Ag Vorrichtung zur Herstellung von Koaxialfiltern für stabförmige Rauchartikel
DE102010043343A1 (de) * 2010-11-03 2012-05-03 Hauni Maschinenbau Ag Vorrichtung zur Herstellung von Koaxialfiltern für stabförmige Rauchartikel
RU2685865C2 (ru) * 2013-07-18 2019-04-23 Филип Моррис Продактс С.А. Способ изготовления сегмента для направления потока для курительного изделия
UA119968C2 (uk) 2013-09-02 2019-09-10 Філіп Морріс Продактс С.А. Спосіб і пристрій для виготовлення листового матеріалу зі змінним ступенем гофрування
US10645969B2 (en) * 2015-11-27 2020-05-12 Philip Morris Products S.A. Filter manufacturing apparatus
CN113712253B (zh) * 2021-08-31 2024-09-17 南通烟滤嘴有限责任公司 一种内芯悬空滤棒及其制备装置与方法
CN114568740A (zh) * 2022-02-14 2022-06-03 云南纯旭生物科技有限公司 一种加热不燃烧制品料棒成型机

Also Published As

Publication number Publication date
BR7407119A (pt) 1975-11-04
IE39911B1 (en) 1979-01-31
AU473161B2 (en) 1976-06-17
JPS515079B2 (fr) 1976-02-17
IE39911L (en) 1975-02-27
DE2440821C3 (de) 1979-05-31
GB1435255A (en) 1976-05-12
AU7269874A (en) 1976-06-17
FR2242041A1 (fr) 1975-03-28
DE2440821A1 (de) 1975-03-27
CH586519A5 (fr) 1977-04-15
AR202490A1 (es) 1975-06-13
DE2440821B2 (de) 1978-10-05
JPS5049500A (fr) 1975-05-02
NL7411372A (nl) 1975-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse