FR1284219A - Filtering plug for cigarettes and its manufacturing process - Google Patents

Filtering plug for cigarettes and its manufacturing process

Info

Publication number
FR1284219A
FR1284219A FR855386A FR855386A FR1284219A FR 1284219 A FR1284219 A FR 1284219A FR 855386 A FR855386 A FR 855386A FR 855386 A FR855386 A FR 855386A FR 1284219 A FR1284219 A FR 1284219A
Authority
FR
France
Prior art keywords
cigarettes
manufacturing process
filtering plug
filtering
plug
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.)
Expired
Application number
FR855386A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1284219A publication Critical patent/FR1284219A/en
Expired 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 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
FR855386A 1960-03-15 1961-03-13 Filtering plug for cigarettes and its manufacturing process Expired FR1284219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15079A US3128680A (en) 1960-03-15 1960-03-15 Method of forming cigarette filter

Publications (1)

Publication Number Publication Date
FR1284219A true FR1284219A (en) 1962-02-09

Family

ID=21769421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855386A Expired FR1284219A (en) 1960-03-15 1961-03-13 Filtering plug for cigarettes and its manufacturing process

Country Status (4)

Country Link
US (1) US3128680A (en)
CH (1) CH401791A (en)
FR (1) FR1284219A (en)
GB (1) GB953364A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418628A1 (en) * 1978-03-03 1979-09-28 Job Ets Bardou Job Pauilhac Embossing fibrous sheet for making cigarette filter tips - produces wide range of sheet textures, by adjusting continuous machine

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205791A (en) * 1963-05-22 1965-09-14 Brown & Williamson Tobacco Mouthpieces for cigarettes
GB1103091A (en) * 1963-06-27 1968-02-14 Cigarette Components Ltd Improvements in or relating to tobacco smoke filters
US3396061A (en) * 1964-06-01 1968-08-06 Celanese Corp Smoke filters
US3390039A (en) * 1964-10-09 1968-06-25 Eastman Kodak Co Method and apparatus for making additive filters
US3513643A (en) * 1968-05-21 1970-05-26 Dollinger Corp Filter
US3658069A (en) * 1970-02-17 1972-04-25 Stanford Research Inst Filter for reducing the level of carbon monoxide in tobacco smoke
GB1369437A (en) * 1970-11-09 1974-10-09 Molins Ltd Cigarette filters
GB1457510A (en) * 1973-07-09 1976-12-01 British American Tobacco Co Production of tobacco smoke filter rod
US3910166A (en) * 1974-02-04 1975-10-07 Brown & Williamson Tobacco Method and apparatus for the manufacture of filter rods containing particulate material from a split web of filter material
US3943832A (en) * 1974-03-13 1976-03-16 Brown & Williamson Tobacco Corporation Method and apparatus for the handling of tow in the manufacture of tobacco smoke filters containing particulate material
US5053066A (en) * 1990-05-04 1991-10-01 Hassenboehler Charles B Nonwoven filter and method of manufacture
US5365951A (en) * 1990-08-24 1994-11-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
US5746230A (en) * 1990-08-24 1998-05-05 Philip Morris Incorporated Concentric smoking filter having discrete tow and web filter media
US5622190A (en) * 1990-08-24 1997-04-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
JP2946236B2 (en) * 1990-10-24 1999-09-06 株式会社三條機械製作所 Method and apparatus for manufacturing cigarette filter rod
EP2797442B1 (en) * 2011-12-30 2018-08-01 Philip Morris Products S.a.s. Apparatus and method for supplying a continuous web of crimped sheet material
KR20190139315A (en) 2017-06-19 2019-12-17 니뽄 다바코 산교 가부시키가이샤 Smoking article filter and manufacturing method thereof
CN108903057A (en) * 2018-07-12 2018-11-30 曹超 Zein fiber paper cigarette filter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164702A (en) * 1936-02-29 1939-07-04 Davidson Glenn Method and apparatus for making cigarette mouthpieces
US2793572A (en) * 1952-05-02 1957-05-28 H & V Specialties Co Inc Apparatus for and method of making filters
BE536840A (en) * 1954-05-11
US2900989A (en) * 1955-01-26 1959-08-25 Davidson Glenn Cigarette filter tip
US2992648A (en) * 1959-06-10 1961-07-18 Maxwell E Sparrow Cigarette filters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418628A1 (en) * 1978-03-03 1979-09-28 Job Ets Bardou Job Pauilhac Embossing fibrous sheet for making cigarette filter tips - produces wide range of sheet textures, by adjusting continuous machine

Also Published As

Publication number Publication date
US3128680A (en) 1964-04-14
GB953364A (en) 1964-03-25
CH401791A (en) 1965-10-31

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