GB1170174A - Improvements in or relating to Filters for Cigarettes. - Google Patents

Improvements in or relating to Filters for Cigarettes.

Info

Publication number
GB1170174A
GB1170174A GB38582/67A GB3858267A GB1170174A GB 1170174 A GB1170174 A GB 1170174A GB 38582/67 A GB38582/67 A GB 38582/67A GB 3858267 A GB3858267 A GB 3858267A GB 1170174 A GB1170174 A GB 1170174A
Authority
GB
United Kingdom
Prior art keywords
elements
filter
smoke
space
composite
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
GB38582/67A
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.)
Molins Machine Co Ltd
Original Assignee
Molins Machine Co Ltd
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 Molins Machine Co Ltd filed Critical Molins Machine Co Ltd
Priority to GB38582/67A priority Critical patent/GB1170174A/en
Priority to US752966A priority patent/US3547009A/en
Priority to IT52854/68A priority patent/IT1036008B/it
Priority to DE1782352A priority patent/DE1782352B2/de
Priority to FR1577720D priority patent/FR1577720A/fr
Publication of GB1170174A publication Critical patent/GB1170174A/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 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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
GB38582/67A 1967-08-22 1967-08-22 Improvements in or relating to Filters for Cigarettes. Expired GB1170174A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB38582/67A GB1170174A (en) 1967-08-22 1967-08-22 Improvements in or relating to Filters for Cigarettes.
US752966A US3547009A (en) 1967-08-22 1968-08-15 Method of making filters for cigarettes
IT52854/68A IT1036008B (it) 1967-08-22 1968-08-17 Perfezionamento ai filtri per sigarette
DE1782352A DE1782352B2 (de) 1967-08-22 1968-08-20 Verfahren zum Herstellen eines rauchfilternden Stranges insbesondere für Filterzigaretten
FR1577720D FR1577720A (enrdf_load_stackoverflow) 1967-08-22 1968-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38582/67A GB1170174A (en) 1967-08-22 1967-08-22 Improvements in or relating to Filters for Cigarettes.

Publications (1)

Publication Number Publication Date
GB1170174A true GB1170174A (en) 1969-11-12

Family

ID=10404419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38582/67A Expired GB1170174A (en) 1967-08-22 1967-08-22 Improvements in or relating to Filters for Cigarettes.

Country Status (5)

Country Link
US (1) US3547009A (enrdf_load_stackoverflow)
DE (1) DE1782352B2 (enrdf_load_stackoverflow)
FR (1) FR1577720A (enrdf_load_stackoverflow)
GB (1) GB1170174A (enrdf_load_stackoverflow)
IT (1) IT1036008B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038992A (en) * 1975-09-29 1977-08-02 The Japan Tobacco & Salt Public Corporation Granular composition for tobacco filter
US4174720A (en) * 1977-04-26 1979-11-20 Liggett Group Inc. Glue transfer apparatus for cigarette filters
EP1458543A1 (en) * 2001-11-30 2004-09-22 Philip Morris Products Inc. Continuous process for impregnating solid adsorbent particles into shaped micro-cavity fibers and fiber filters
DE10160672A1 (de) 2001-12-11 2003-06-18 Philip Morris Prod Filter, diese enthaltende Rauchartikel und Filterstränge, sowie Verfahren und Vorrichtungen zur Herstellung derartiger Filter und Rauchartikel
US20060025292A1 (en) * 2004-07-29 2006-02-02 Brown & Williamson Tobacco Corporation Producing triple section filters using a dual rod filter maker
WO2006048767A1 (en) * 2004-11-05 2006-05-11 Philip Morris Products S.A. Vertical filter filling machine and process
US8262550B2 (en) * 2009-03-19 2012-09-11 R. J. Reynolds Tobacco Company Apparatus for inserting objects into a filter component of a smoking article
AT513412B1 (de) 2012-09-17 2014-07-15 Tannpapier Gmbh Mundstückbelagspapier
EP3558035B1 (en) 2016-12-21 2021-02-03 Philip Morris Products S.a.s. Smoking article with extinguishment means
EP3967159A1 (de) * 2020-09-10 2022-03-16 Andreas Setzer Vorrichtung zum filtern von rauch

Also Published As

Publication number Publication date
DE1782352A1 (de) 1971-08-12
FR1577720A (enrdf_load_stackoverflow) 1969-08-08
US3547009A (en) 1970-12-15
IT1036008B (it) 1979-10-30
DE1782352B2 (de) 1978-04-20

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