HUT68582A - Improvements relating to wrapper materials for filter elements, method of processing same and filter elements incorporating such wrapper materials - Google Patents

Improvements relating to wrapper materials for filter elements, method of processing same and filter elements incorporating such wrapper materials

Info

Publication number
HUT68582A
HUT68582A HU9302113A HU9302113A HUT68582A HU T68582 A HUT68582 A HU T68582A HU 9302113 A HU9302113 A HU 9302113A HU 9302113 A HU9302113 A HU 9302113A HU T68582 A HUT68582 A HU T68582A
Authority
HU
Hungary
Prior art keywords
filter elements
wrapper materials
improvements relating
processing same
wrapper
Prior art date
Application number
HU9302113A
Other languages
English (en)
Hungarian (hu)
Other versions
HU9302113D0 (en
Inventor
Peter Rex White
Colin Campbell Greig
Original Assignee
Brown & Williamson Tobacco
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 Brown & Williamson Tobacco filed Critical Brown & Williamson Tobacco
Publication of HU9302113D0 publication Critical patent/HU9302113D0/hu
Publication of HUT68582A publication Critical patent/HUT68582A/hu

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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
    • 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
    • A24D3/025—Final operations, i.e. after the filter rod forming process
    • A24D3/0254—Cutting means
    • 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
    • A24D3/027—Multiple line manufacturing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)
HU9302113A 1992-07-22 1993-07-21 Improvements relating to wrapper materials for filter elements, method of processing same and filter elements incorporating such wrapper materials HUT68582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929215596A GB9215596D0 (en) 1992-07-22 1992-07-22 Improvements relating to wrapper materials for filter elements and a method of producing same

Publications (2)

Publication Number Publication Date
HU9302113D0 HU9302113D0 (en) 1993-11-29
HUT68582A true HUT68582A (en) 1995-06-28

Family

ID=10719123

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9302113A HUT68582A (en) 1992-07-22 1993-07-21 Improvements relating to wrapper materials for filter elements, method of processing same and filter elements incorporating such wrapper materials

Country Status (5)

Country Link
JP (1) JPH06166997A (enrdf_load_stackoverflow)
KR (1) KR100281443B1 (enrdf_load_stackoverflow)
GB (1) GB9215596D0 (enrdf_load_stackoverflow)
HU (1) HUT68582A (enrdf_load_stackoverflow)
IN (1) IN182008B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
IN182008B (enrdf_load_stackoverflow) 1998-12-05
KR940005241A (ko) 1994-03-21
HU9302113D0 (en) 1993-11-29
KR100281443B1 (ko) 2001-02-01
GB9215596D0 (en) 1992-09-02
JPH06166997A (ja) 1994-06-14

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Legal Events

Date Code Title Description
DFC4 Cancellation of temporary prot. due to refusal