DE1532246A1 - Vorrichtung zum Filtern von Tabakrauch - Google Patents

Vorrichtung zum Filtern von Tabakrauch

Info

Publication number
DE1532246A1
DE1532246A1 DE19661532246 DE1532246A DE1532246A1 DE 1532246 A1 DE1532246 A1 DE 1532246A1 DE 19661532246 DE19661532246 DE 19661532246 DE 1532246 A DE1532246 A DE 1532246A DE 1532246 A1 DE1532246 A1 DE 1532246A1
Authority
DE
Germany
Prior art keywords
sleeve
smoke
filter
filter element
chamber
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.)
Pending
Application number
DE19661532246
Other languages
German (de)
English (en)
Inventor
Inskeep George E
Thomson Richard N
Super Albert P
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.)
Philip Morris USA Inc
Original Assignee
Philip Morris USA Inc
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 Philip Morris USA Inc filed Critical Philip Morris USA Inc
Publication of DE1532246A1 publication Critical patent/DE1532246A1/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
DE19661532246 1965-10-24 1966-10-20 Vorrichtung zum Filtern von Tabakrauch Pending DE1532246A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US504796A US3394713A (en) 1965-10-24 1965-10-24 Cigarette filter

Publications (1)

Publication Number Publication Date
DE1532246A1 true DE1532246A1 (de) 1970-01-15

Family

ID=24007775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661532246 Pending DE1532246A1 (de) 1965-10-24 1966-10-20 Vorrichtung zum Filtern von Tabakrauch

Country Status (8)

Country Link
US (1) US3394713A (enExample)
CH (1) CH459854A (enExample)
DE (1) DE1532246A1 (enExample)
DK (1) DK125264B (enExample)
FI (1) FI42809B (enExample)
GB (1) GB1117564A (enExample)
NL (1) NL6615021A (enExample)
SE (1) SE336980B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466213A (en) * 1966-04-14 1969-09-09 Philip Morris Inc Manufacture of continuous tubular article
US3481817A (en) * 1966-04-14 1969-12-02 Philip Morris Inc Apparatus for assembling continuous tubular article from two or more continuous partitubular sections
US3685523A (en) * 1969-06-27 1972-08-22 Molins Machine Co Ltd Tobacco smoke filter
US3640287A (en) * 1969-09-22 1972-02-08 Reynolds Tobacco Co R Filter construction and method of forming same
US3626952A (en) * 1970-04-21 1971-12-14 Reynolds Tobacco Co R Smoke filter
US3631867A (en) * 1970-05-15 1972-01-04 Reynolds Tobacco Co R Smoke filter
US3714949A (en) * 1971-02-16 1973-02-06 D King Cigarette filter
GB1336661A (en) * 1971-04-16 1973-11-07 British American Tobacco Co Tobacco-smoke filters
US4413641A (en) * 1979-09-07 1983-11-08 Philip Morris Incorporated Cigarette mouthpiece
GB8707482D0 (en) * 1987-03-28 1987-04-29 Bink Bullows Ltd Gas filter
US5178760A (en) * 1989-04-06 1993-01-12 Solberg Mfg. Co. Fluid filter construction with a corrugated and tapered filter strip
US8424539B2 (en) * 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
GB201223159D0 (en) * 2012-12-21 2013-02-06 British American Tobacco Co Insertable filter unit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554353A (en) * 1925-01-07 1925-09-22 Henry W Johnson Cigar and cigarette holder
US1620438A (en) * 1925-06-12 1927-03-08 Joseph F Bushee Smoking pipe
US1619387A (en) * 1925-10-05 1927-03-01 Lester R Waugh Smoking utensil
GB296256A (en) * 1928-01-26 1928-08-30 Joseph Charles Auguste Labrech Improvements in smoking pipes
US2100988A (en) * 1935-12-19 1937-11-30 Tanner George Lee Smoking pipe
US2126545A (en) * 1936-08-27 1938-08-09 Frank F Field Smoker's pipe
US3062220A (en) * 1959-04-22 1962-11-06 Abe R Brothers Plug for removing deleterious products of combustion from tobacco smoke

Also Published As

Publication number Publication date
GB1117564A (en) 1968-06-19
NL6615021A (enExample) 1967-04-25
CH459854A (de) 1968-07-15
US3394713A (en) 1968-07-30
DK125264B (da) 1973-01-29
FI42809B (enExample) 1970-06-30
SE336980B (enExample) 1971-07-19

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