ZA746093B - Porous filter tip and method for making - Google Patents

Porous filter tip and method for making

Info

Publication number
ZA746093B
ZA746093B ZA00746093A ZA746093A ZA746093B ZA 746093 B ZA746093 B ZA 746093B ZA 00746093 A ZA00746093 A ZA 00746093A ZA 746093 A ZA746093 A ZA 746093A ZA 746093 B ZA746093 B ZA 746093B
Authority
ZA
South Africa
Prior art keywords
making
filter tip
porous filter
porous
tip
Prior art date
Application number
ZA00746093A
Inventor
J Hammersmith
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 ZA746093B publication Critical patent/ZA746093B/en

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
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
    • A24C5/472—Applying adhesives to the connecting band
ZA00746093A 1973-10-09 1974-09-25 Porous filter tip and method for making ZA746093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40447973A 1973-10-09 1973-10-09

Publications (1)

Publication Number Publication Date
ZA746093B true ZA746093B (en) 1975-10-29

Family

ID=23599770

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00746093A ZA746093B (en) 1973-10-09 1974-09-25 Porous filter tip and method for making

Country Status (11)

Country Link
JP (1) JPS5716638B2 (en)
BE (1) BE820661A (en)
BR (1) BR7408210A (en)
CA (1) CA1012025A (en)
CH (1) CH579882A5 (en)
DE (1) DE2446565C2 (en)
DK (1) DK147781C (en)
FI (1) FI58050C (en)
GB (1) GB1447191A (en)
NL (1) NL7413138A (en)
ZA (1) ZA746093B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7522272U (en) * 1975-07-12 1977-06-02 Deutsche Benkert Gmbh & Co Kg, 4690 Herne POROESES MOUTHPIECE PAPER
GB1541002A (en) * 1975-08-11 1979-02-21 British American Tobacco Co Porous wraps for smoking articles
US4090520A (en) * 1976-12-15 1978-05-23 Acumeter Laboratories, Inc. Method of and apparatus for adhering sheet material wrappings and the like
CH618589A5 (en) * 1977-04-04 1980-08-15 Burrus & Cie
DE2902913C2 (en) * 1979-01-26 1984-10-04 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Method for regulating the degree of ventilation of a filter cigarette
US4295478A (en) * 1979-04-11 1981-10-20 Rjr Archer, Inc. Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same
US4326543A (en) * 1980-06-02 1982-04-27 R. J. Reynolds Tobacco Company Smoking product and process for manufacturing same
WO2020070874A1 (en) * 2018-10-05 2020-04-09 日本たばこ産業株式会社 Production method for heated smoking article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251727A (en) * 1961-08-17 1966-05-17 Riegel Textile Corp Laminated breathable textile product and method of manufacturing same
US3329547A (en) * 1963-04-15 1967-07-04 Denenberg Maurice Method and apparatus for making a laminate with unbonded edge
BE790146A (en) * 1971-10-27 1973-02-15 British American Tobacco Co VENTILATED CIGARETTE WITH FILTER END

Also Published As

Publication number Publication date
GB1447191A (en) 1976-08-25
DK147781B (en) 1984-12-10
FI58050B (en) 1980-08-29
AU7319674A (en) 1976-03-18
CH579882A5 (en) 1976-09-30
DK147781C (en) 1985-06-17
JPS5716638B2 (en) 1982-04-06
FI281274A (en) 1975-04-10
DE2446565C2 (en) 1983-05-26
BE820661A (en) 1975-02-03
CA1012025A (en) 1977-06-14
DK525874A (en) 1975-06-09
FI58050C (en) 1980-12-10
NL7413138A (en) 1975-04-11
BR7408210A (en) 1975-11-04
JPS50140698A (en) 1975-11-11
DE2446565A1 (en) 1975-04-10

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