IT962540B - PROCEDURE FOR THE MANUFACTURE OF A FILTER UNIT FOR CIGARETTES AND EQUIPMENT FOR THE IMPLEMENTATION OF THE PROCEDURE - Google Patents

PROCEDURE FOR THE MANUFACTURE OF A FILTER UNIT FOR CIGARETTES AND EQUIPMENT FOR THE IMPLEMENTATION OF THE PROCEDURE

Info

Publication number
IT962540B
IT962540B IT9585/72A IT958572A IT962540B IT 962540 B IT962540 B IT 962540B IT 9585/72 A IT9585/72 A IT 9585/72A IT 958572 A IT958572 A IT 958572A IT 962540 B IT962540 B IT 962540B
Authority
IT
Italy
Prior art keywords
procedure
cigarettes
implementation
manufacture
equipment
Prior art date
Application number
IT9585/72A
Other languages
Italian (it)
Inventor
S Boegli
C Burrus
Original Assignee
Burrus & Cie
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 Burrus & Cie filed Critical Burrus & Cie
Application granted granted Critical
Publication of IT962540B publication Critical patent/IT962540B/en

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
IT9585/72A 1971-07-16 1972-07-14 PROCEDURE FOR THE MANUFACTURE OF A FILTER UNIT FOR CIGARETTES AND EQUIPMENT FOR THE IMPLEMENTATION OF THE PROCEDURE IT962540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1046471A CH526277A (en) 1971-07-16 1971-07-16 Method for producing a cigarette filter unit and device for carrying out the method

Publications (1)

Publication Number Publication Date
IT962540B true IT962540B (en) 1973-12-31

Family

ID=4363510

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9585/72A IT962540B (en) 1971-07-16 1972-07-14 PROCEDURE FOR THE MANUFACTURE OF A FILTER UNIT FOR CIGARETTES AND EQUIPMENT FOR THE IMPLEMENTATION OF THE PROCEDURE

Country Status (10)

Country Link
US (1) US3812768A (en)
JP (1) JPS5412560B1 (en)
CA (1) CA956198A (en)
CH (1) CH526277A (en)
CS (1) CS174837B2 (en)
DE (1) DE2138949A1 (en)
FR (1) FR2146761A5 (en)
GB (1) GB1346536A (en)
IT (1) IT962540B (en)
NL (1) NL7209771A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957563A (en) * 1974-02-22 1976-05-18 Brown & Williamson Tobacco Corporation Method and apparatus for the manufacture of filter rods containing particulate material by a split rod technique
DE2555129C3 (en) * 1975-12-08 1979-10-18 Baumgartner Papiers Sa Cigarette filter unit and device for producing the same
GB1576212A (en) * 1976-06-19 1980-10-01 Molins Ltd Apparatus for feeding wrapper material
CH621468A5 (en) * 1977-04-04 1981-02-13 Burrus & Cie
PL223115B1 (en) 2013-02-15 2016-10-31 Int Tobacco Machinery Poland Spółka Z Ograniczoną Odpowiedzialnością Method and apparatus for temporarily compressing the filtering material
DE102019120580B4 (en) * 2019-07-30 2021-04-01 Kleemann Gmbh Rock processing machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400032A (en) * 1965-02-03 1968-09-03 Brown & Williamson Tobacco Filter rod making machine
US3357321A (en) * 1965-07-08 1967-12-12 Liggett & Myers Tobacco Co Apparatus and process for making multisectional filter tips for cigarettes
US3482488A (en) * 1968-01-12 1969-12-09 Brown & Williamson Tobacco Multiple filter manufacture

Also Published As

Publication number Publication date
US3812768A (en) 1974-05-28
GB1346536A (en) 1974-02-13
NL7209771A (en) 1973-01-18
JPS5412560B1 (en) 1979-05-23
CH526277A (en) 1972-08-15
FR2146761A5 (en) 1973-03-02
CS174837B2 (en) 1977-04-29
CA956198A (en) 1974-10-15
DE2138949A1 (en) 1973-02-01

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