GB2145918B - Producing filler material particularly for cigarette filters - Google Patents

Producing filler material particularly for cigarette filters

Info

Publication number
GB2145918B
GB2145918B GB08418943A GB8418943A GB2145918B GB 2145918 B GB2145918 B GB 2145918B GB 08418943 A GB08418943 A GB 08418943A GB 8418943 A GB8418943 A GB 8418943A GB 2145918 B GB2145918 B GB 2145918B
Authority
GB
United Kingdom
Prior art keywords
filler material
material particularly
cigarette filters
producing filler
producing
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
GB08418943A
Other versions
GB8418943D0 (en
GB2145918A (en
Inventor
Hugh Macdonald Arthur
Edward George Preston
David Bruce Stewart
Godfrey Allen Wood
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.)
Mpac Group PLC
Original Assignee
Molins 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 Ltd filed Critical Molins Ltd
Priority to GB08418943A priority Critical patent/GB2145918B/en
Publication of GB8418943D0 publication Critical patent/GB8418943D0/en
Publication of GB2145918A publication Critical patent/GB2145918A/en
Application granted granted Critical
Publication of GB2145918B publication Critical patent/GB2145918B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/39—Tobacco feeding devices
    • 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
    • A24D3/0208—Cutting filter materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GB08418943A 1980-08-04 1984-07-25 Producing filler material particularly for cigarette filters Expired GB2145918B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08418943A GB2145918B (en) 1980-08-04 1984-07-25 Producing filler material particularly for cigarette filters

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8025342 1980-08-04
GB8039931 1980-12-12
GB08418943A GB2145918B (en) 1980-08-04 1984-07-25 Producing filler material particularly for cigarette filters

Publications (3)

Publication Number Publication Date
GB8418943D0 GB8418943D0 (en) 1984-08-30
GB2145918A GB2145918A (en) 1985-04-11
GB2145918B true GB2145918B (en) 1985-10-16

Family

ID=27260978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08418943A Expired GB2145918B (en) 1980-08-04 1984-07-25 Producing filler material particularly for cigarette filters

Country Status (1)

Country Link
GB (1) GB2145918B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003278071A (en) * 2002-03-20 2003-10-02 Daikin Ind Ltd Needle blade roll for imitation wool production machine
EP1464238B1 (en) * 2003-04-03 2006-07-12 Hauni Maschinenbau AG Method and apparatus for the preparation of separated fibers for use in the production of filters
DE50305744D1 (en) * 2003-04-03 2007-01-04 Hauni Maschinenbau Ag Method and device for producing a filter strand
DE502004001630D1 (en) 2003-04-03 2006-11-16 Hauni Maschinenbau Ag Process for the production of a nonwoven for the production of filters of the tobacco processing industry as well as Filterstrangherstelleinrichtung
EP1464240B1 (en) * 2003-04-03 2006-10-04 Hauni Maschinenbau AG Method and apparatus for producing a fabric for the production of a filter rod
EP1504683A1 (en) * 2003-08-08 2005-02-09 Hauni Maschinenbau AG Method and apparatus for producing a filter rod
DE10354797A1 (en) * 2003-11-21 2005-06-30 Hauni Maschinenbau Ag Method and device for producing a wrapping material strip-free filter strand of the tobacco processing industry
DE102006018102A1 (en) * 2006-04-18 2007-10-25 Hauni Maschinenbau Ag Fiber filter production
DE102006049823A1 (en) * 2006-10-19 2008-04-24 Hauni Maschinenbau Ag Apparatus and method for processing filter material for cigarette filters or the like
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
LT2480100T (en) * 2009-09-23 2019-03-12 Essentra Filter Products Development Co. Pte. Ltd. Tow cutter
UA112328C2 (en) 2011-11-07 2016-08-25 Філіп Морріс Продактс С.А. MENTAL CONTINUOUS SMOKING PRODUCTS

Also Published As

Publication number Publication date
GB8418943D0 (en) 1984-08-30
GB2145918A (en) 1985-04-11

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Legal Events

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