DE3062939D1 - A tobacco smoke filter plug and a method of producing the same - Google Patents

A tobacco smoke filter plug and a method of producing the same

Info

Publication number
DE3062939D1
DE3062939D1 DE8080301182T DE3062939T DE3062939D1 DE 3062939 D1 DE3062939 D1 DE 3062939D1 DE 8080301182 T DE8080301182 T DE 8080301182T DE 3062939 T DE3062939 T DE 3062939T DE 3062939 D1 DE3062939 D1 DE 3062939D1
Authority
DE
Germany
Prior art keywords
filter plug
fillings
tobacco smoke
inner core
smoke filter
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
DE8080301182T
Other languages
German (de)
English (en)
Inventor
Sakai Takashi
Suzuki Migaku
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon Co Ltd
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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Application granted granted Critical
Publication of DE3062939D1 publication Critical patent/DE3062939D1/de
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 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
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0233—Filter rod forming processes by means of a garniture

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
DE8080301182T 1979-04-12 1980-04-14 A tobacco smoke filter plug and a method of producing the same Expired DE3062939D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4464779A JPS55135581A (en) 1979-04-12 1979-04-12 Plug for tobacco filter

Publications (1)

Publication Number Publication Date
DE3062939D1 true DE3062939D1 (en) 1983-06-09

Family

ID=12697226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080301182T Expired DE3062939D1 (en) 1979-04-12 1980-04-14 A tobacco smoke filter plug and a method of producing the same

Country Status (9)

Country Link
US (2) US4316475A (cg-RX-API-DMAC10.html)
EP (1) EP0018188B1 (cg-RX-API-DMAC10.html)
JP (1) JPS55135581A (cg-RX-API-DMAC10.html)
AT (1) ATE3182T1 (cg-RX-API-DMAC10.html)
AU (1) AU533521B2 (cg-RX-API-DMAC10.html)
BE (1) BE882729A (cg-RX-API-DMAC10.html)
DE (1) DE3062939D1 (cg-RX-API-DMAC10.html)
NZ (1) NZ193414A (cg-RX-API-DMAC10.html)
PH (1) PH16146A (cg-RX-API-DMAC10.html)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127494A (en) * 1979-11-21 1982-07-13 American Filtrona Corporation Filter manufacturing technique
US4507107A (en) * 1979-11-21 1985-03-26 American Filtrona Corporation Filter manufacturing technique
US4522616A (en) * 1982-03-10 1985-06-11 Celanese Corporation Method and apparatus for forming cigarette filter rods
US4488563A (en) * 1982-04-29 1984-12-18 Mitsubishi Acetate Co., Ltd. Filter plug
US4798570A (en) * 1982-12-09 1989-01-17 Hercules Incorporated Process for preparing filter rods
US4541825A (en) * 1982-12-27 1985-09-17 Celanese Corporation Low air pressure method and apparatus for forming filter rods
BR8307732A (pt) * 1983-06-28 1985-06-04 American Filtrona Corp Filtro aperfeicoado para tabaco
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
US5282779A (en) * 1991-12-09 1994-02-01 Mitsubishi Rayon Company Ltd. Air jet for producing filter plug for cigarette
US5732718A (en) * 1994-08-23 1998-03-31 Schweitzer-Mauduit International, Inc. Selective filtration device
GB0905210D0 (en) * 2009-03-26 2009-05-13 British American Tobacco Co Rod for a smoking article and method and apparatus for manufacture
MY183249A (en) * 2014-04-03 2021-02-18 Japan Tobacco Inc Low tar menthol cigarette
DE102014011542A1 (de) * 2014-08-08 2016-02-11 Hauni Maschinenbau Ag Transportdüse für eine Vorrichtung zur Herstellung von Filterstäben für die Tabakverarbeitende Industrie und Vorrichtung zur Herstellung von Filterstäben für die Tabakverarbeitende Industrie
WO2018163253A1 (ja) * 2017-03-06 2018-09-13 日本たばこ産業株式会社 フィルタ付き喫煙物品
CN107048476A (zh) * 2017-04-10 2017-08-18 滁州卷烟材料厂 一种吸附卷烟烟气中焦油的滤嘴
KR102217756B1 (ko) * 2019-08-20 2021-02-18 주식회사 케이티앤지 다중 매질부를 포함하는 흡연물품

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528827A (cg-RX-API-DMAC10.html) * 1951-11-27
BE535871A (cg-RX-API-DMAC10.html) * 1954-02-23
US3094450A (en) * 1955-01-26 1963-06-18 Davidson Glenn Method of making a cylindrical filter element for cigarette tips
US3226280A (en) * 1955-04-28 1965-12-28 Muller Paul Adolf Apparatus for producing an endless filter string
GB1075963A (en) * 1963-06-04 1967-07-19 United States Filter Corp Improvements in and relating to porous fibrous bodies
FR1369474A (fr) * 1963-07-02 1964-08-14 App Gachot Filtre pour cigarettes et son procédé de fabrication
US3615995A (en) * 1968-08-14 1971-10-26 Exxon Research Engineering Co Method for producing a melt blown roving
US4197863A (en) * 1974-05-02 1980-04-15 Benjamin Clayton Tobacco smoke filter
GB1584773A (en) * 1976-08-02 1981-02-18 Wiggins Teape Ltd Moulded fibrous materials

Also Published As

Publication number Publication date
JPS55135581A (en) 1980-10-22
AU533521B2 (en) 1983-12-01
EP0018188A1 (en) 1980-10-29
ATE3182T1 (de) 1983-05-15
US4316475A (en) 1982-02-23
US4411641A (en) 1983-10-25
EP0018188B1 (en) 1983-05-04
JPS576904B2 (cg-RX-API-DMAC10.html) 1982-02-08
AU5691580A (en) 1980-10-16
NZ193414A (en) 1981-11-19
BE882729A (fr) 1980-07-31
PH16146A (en) 1983-07-12

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee