DK131082B - Process for the manufacture of filters for tobacco smoke and apparatus for carrying out the process. - Google Patents

Process for the manufacture of filters for tobacco smoke and apparatus for carrying out the process.

Info

Publication number
DK131082B
DK131082B DK476671AA DK476671A DK131082B DK 131082 B DK131082 B DK 131082B DK 476671A A DK476671A A DK 476671AA DK 476671 A DK476671 A DK 476671A DK 131082 B DK131082 B DK 131082B
Authority
DK
Denmark
Prior art keywords
filters
manufacture
carrying
tobacco smoke
tobacco
Prior art date
Application number
DK476671AA
Other languages
Danish (da)
Other versions
DK131082C (en
Inventor
F Haslam
H G Horsewell
P H Gannaway
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of DK131082B publication Critical patent/DK131082B/en
Application granted granted Critical
Publication of DK131082C publication Critical patent/DK131082C/da

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
DK476671AA 1970-10-07 1971-09-30 Process for the manufacture of filters for tobacco smoke and apparatus for carrying out the process. DK131082B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4770670 1970-10-07

Publications (2)

Publication Number Publication Date
DK131082B true DK131082B (en) 1975-05-26
DK131082C DK131082C (en) 1975-10-27

Family

ID=10445980

Family Applications (1)

Application Number Title Priority Date Filing Date
DK476671AA DK131082B (en) 1970-10-07 1971-09-30 Process for the manufacture of filters for tobacco smoke and apparatus for carrying out the process.

Country Status (10)

Country Link
AU (2) AU460026B2 (en)
BE (1) BE773620A (en)
CA (1) CA940405A (en)
CH (1) CH543247A (en)
DE (1) DE2149432A1 (en)
DK (1) DK131082B (en)
FI (1) FI51893C (en)
GB (1) GB1336433A (en)
NL (1) NL7113501A (en)
ZA (2) ZA716272B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1131581B (en) * 1979-07-17 1986-06-25 Molins Ltd DEVICE FOR THE TREATMENT OF A FILTER MATERIAL, PARTICULARLY FOR THE TOBACCO INDUSTRY

Also Published As

Publication number Publication date
DE2149432A1 (en) 1972-05-25
AU457139B2 (en) 1975-01-16
NL7113501A (en) 1972-04-11
FI51893B (en) 1977-01-31
AU3388571A (en) 1973-03-29
BE773620A (en) 1972-01-31
AU460026B2 (en) 1975-04-10
CA940405A (en) 1974-01-22
FI51893C (en) 1977-05-10
ZA716272B (en) 1972-05-31
ZA716271B (en) 1972-05-31
GB1336433A (en) 1973-11-07
CH543247A (en) 1973-10-31
AU3388471A (en) 1973-03-29
DK131082C (en) 1975-10-27

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