GB1435255A - Filter rods for cigarettes - Google Patents

Filter rods for cigarettes

Info

Publication number
GB1435255A
GB1435255A GB3718074A GB3718074A GB1435255A GB 1435255 A GB1435255 A GB 1435255A GB 3718074 A GB3718074 A GB 3718074A GB 3718074 A GB3718074 A GB 3718074A GB 1435255 A GB1435255 A GB 1435255A
Authority
GB
United Kingdom
Prior art keywords
mandrel
filter
tube
filter material
paper
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
Application number
GB3718074A
Other languages
English (en)
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 GB1435255A publication Critical patent/GB1435255A/en
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 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
    • A24D3/02—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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GB3718074A 1973-08-27 1974-08-23 Filter rods for cigarettes Expired GB1435255A (en)

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 (1)

Publication Number Publication Date
GB1435255A true GB1435255A (en) 1976-05-12

Family

ID=27013552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3718074A Expired GB1435255A (en) 1973-08-27 1974-08-23 Filter rods for cigarettes

Country Status (10)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
EP0988811A3 (en) * 1998-07-31 2002-05-15 Little Rapids Corporation Beauty coil
CN113712253A (zh) * 2021-08-31 2021-11-30 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

Families Citing this family (16)

* 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
CA1156533A (en) * 1980-05-01 1983-11-08 Henry G. Horsewell Smoking articles
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
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
PL3021697T3 (pl) * 2013-07-18 2018-12-31 Philip Morris Products S.A. Sposób wytwarzania segmentu kierującego przepływem powietrza dla wyrobu do palenia
CA2921194A1 (en) * 2013-09-02 2015-03-05 Philip Morris Products S.A. Method and apparatus for manufacturing variable crimped web material
HUE044507T2 (hu) * 2015-11-27 2019-10-28 Philip Morris Products Sa Szûrõ-elõállító berendezés
CA3195191A1 (en) * 2020-10-09 2022-04-14 Jerome Uthurry Aerosol-generating article with non-homogenised tobacco substrate
US20230397666A1 (en) * 2020-10-09 2023-12-14 Philip Morris Products S.A. Aerosol-generating system with low resistance to draw and improved flavour delivery
WO2022074159A1 (en) * 2020-10-09 2022-04-14 Philip Morris Products S.A. Aerosol-generating article with low resistance to draw and improved flavour delivery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
GB2119225A (en) * 1980-05-27 1983-11-16 Filtrona Ltd Tobacco smoke filter
EP0988811A3 (en) * 1998-07-31 2002-05-15 Little Rapids Corporation Beauty coil
CN113712253A (zh) * 2021-08-31 2021-11-30 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
AU7269874A (en) 1976-06-17
FR2242041B1 (enExample) 1977-11-04
AU473161B2 (en) 1976-06-17
AR202490A1 (es) 1975-06-13
CH586519A5 (enExample) 1977-04-15
NL7411372A (nl) 1975-03-03
BR7407119A (pt) 1975-11-04
DE2440821C3 (de) 1979-05-31
JPS5049500A (enExample) 1975-05-02
DE2440821B2 (de) 1978-10-05
FR2242041A1 (enExample) 1975-03-28
JPS515079B2 (enExample) 1976-02-17
DE2440821A1 (de) 1975-03-27
IE39911B1 (en) 1979-01-31
IE39911L (en) 1975-02-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee