JPS4941599A - - Google Patents

Info

Publication number
JPS4941599A
JPS4941599A JP48045838A JP4583873A JPS4941599A JP S4941599 A JPS4941599 A JP S4941599A JP 48045838 A JP48045838 A JP 48045838A JP 4583873 A JP4583873 A JP 4583873A JP S4941599 A JPS4941599 A JP S4941599A
Authority
JP
Japan
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
JP48045838A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4941599A publication Critical patent/JPS4941599A/ja
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 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
JP48045838A 1972-04-26 1973-04-24 Pending JPS4941599A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1949572A GB1381800A (en) 1972-04-26 1972-04-26 Filter for tobacco smoke

Publications (1)

Publication Number Publication Date
JPS4941599A true JPS4941599A (cs) 1974-04-18

Family

ID=10130320

Family Applications (2)

Application Number Title Priority Date Filing Date
JP48045838A Pending JPS4941599A (cs) 1972-04-26 1973-04-24
JP1977122474U Expired JPS5618313Y2 (cs) 1972-04-26 1977-09-13

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1977122474U Expired JPS5618313Y2 (cs) 1972-04-26 1977-09-13

Country Status (9)

Country Link
US (1) US3882877A (cs)
JP (2) JPS4941599A (cs)
AU (1) AU465431B2 (cs)
CA (1) CA982008A (cs)
FR (1) FR2182548A5 (cs)
GB (1) GB1381800A (cs)
NL (1) NL7305408A (cs)
SE (1) SE388534B (cs)
ZA (1) ZA732680B (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013243973A (ja) * 2012-05-28 2013-12-09 Sumitomo Seika Chem Co Ltd 煙草用フィルタ
JP2017501748A (ja) * 2014-01-21 2017-01-19 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ フィルター材料およびそれから作られるフィルター
JP2022506158A (ja) * 2018-10-29 2022-01-17 ネルディア リミテッド 喫煙代用消耗品
JP2022506159A (ja) * 2018-10-29 2022-01-17 ネルディア リミテッド 喫煙代用消耗品

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564030A (en) * 1982-07-16 1986-01-14 Loew's Theatres, Inc. Cigarette filter assembly
US4961415A (en) * 1987-01-16 1990-10-09 Kimberly-Clark Corporation Controlled draft and efficiency filter element for smoking articles
US4903714A (en) * 1987-08-25 1990-02-27 R. J. Reynolds Tobacco Company Smoking article with improved mouthend piece
GB8823902D0 (en) * 1988-10-12 1988-11-16 Rothmans Int Tobacco Cigarette filter rod elements & cigarettes incorporating such filter rod elements
US5509429A (en) * 1989-03-02 1996-04-23 Kothmans, Benson & Hedges Inc. Uniform tar delivery profile filter
GB9008887D0 (en) * 1990-04-20 1990-06-20 Rothmans Benson & Hedges Cigarette smoke filter
US5112345A (en) * 1990-12-17 1992-05-12 Interventional Technologies Atherectomy cutter with arcuate blades
US5524647A (en) * 1991-08-08 1996-06-11 Rothmans, Benson & Hedges, Inc. Control of cigarette smoke chemistry
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l
US5538019A (en) * 1993-11-03 1996-07-23 Schweitzer-Mauduit International, Inc. Spunbond cigarette filter
US5845648A (en) * 1997-06-03 1998-12-08 Martin; John E. Multi-compartment expandable filter for a smoking product
HUP9800426A1 (hu) 1998-02-26 1999-12-28 Rozim's Biokozmetikai Kft. Szűrőbetét füstszűrős cigarettához
HUP0201257A2 (hu) * 2002-04-17 2004-05-28 Péter Rozim Szűrőbetét füstszűrős cigarettához
ITBO20040238A1 (it) * 2004-04-22 2004-07-22 Gd Spa Filtro per sigaretta e relativo metodo di realizzazione
US7735494B2 (en) * 2006-03-03 2010-06-15 Xerosmoke, Llc Tabacco smoking apparatus
US7896011B2 (en) * 2006-08-08 2011-03-01 Philip Morris Usa, Inc. Method of forming a filter component
US20100006112A1 (en) * 2007-12-20 2010-01-14 Philip Morris Usa, Inc. Filter including randomly-oriented fibers for reduction of particle breakthrough
US8534294B2 (en) 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
EP3769632A1 (en) * 2019-07-23 2021-01-27 Nerudia Ltd. Elongated smoking article

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE516051A (cs) * 1953-10-07
US2805671A (en) * 1953-10-07 1957-09-10 Liggett & Myers Tobacco Co Aerosol filters
NL194766A (cs) * 1954-02-23
US2761798A (en) * 1956-04-24 1956-09-04 H & V Specialties Co Inc Filter for tobacco smoke
US2867219A (en) * 1956-08-02 1959-01-06 Thomas F Hug Cigarette filter
US3068873A (en) * 1958-11-24 1962-12-18 Celanese Corp Filters
US3225390A (en) * 1959-10-02 1965-12-28 Mueller Paul A Method of producing filter plugs
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
US3290207A (en) * 1962-08-22 1966-12-06 Du Pont Fibrillated fiber
NL293155A (cs) * 1963-03-04
US3393120A (en) * 1965-09-22 1968-07-16 Eastman Kodak Co Polyolefin tow for cigarette filters
US3412737A (en) * 1966-01-17 1968-11-26 Karoly G. Pinter Smoke filter
US3595245A (en) * 1968-08-14 1971-07-27 Exxon Research Engineering Co Cigarette filter from polypropylene fibers
US3470883A (en) * 1968-08-29 1969-10-07 Nat Patent Dev Corp Tobacco smoke filters

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013243973A (ja) * 2012-05-28 2013-12-09 Sumitomo Seika Chem Co Ltd 煙草用フィルタ
JP2017501748A (ja) * 2014-01-21 2017-01-19 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ フィルター材料およびそれから作られるフィルター
JP2022506158A (ja) * 2018-10-29 2022-01-17 ネルディア リミテッド 喫煙代用消耗品
JP2022506159A (ja) * 2018-10-29 2022-01-17 ネルディア リミテッド 喫煙代用消耗品
JP2025004269A (ja) * 2018-10-29 2025-01-14 インペリアル、タバコ、リミテッド 喫煙代用消耗品

Also Published As

Publication number Publication date
JPS5618313Y2 (cs) 1981-04-28
CA982008A (en) 1976-01-20
AU465431B2 (en) 1975-09-25
JPS5350300U (cs) 1978-04-27
ZA732680B (en) 1974-03-27
DE2321247B2 (de) 1976-04-01
AU5478273A (en) 1974-10-24
SE388534B (sv) 1976-10-11
DE2321247A1 (de) 1973-11-08
NL7305408A (cs) 1973-10-30
GB1381800A (en) 1975-01-29
FR2182548A5 (cs) 1973-12-07
US3882877A (en) 1975-05-13

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