EP0715816A3 - Verfahren und Vorrichtung zum Bilden eines Filterstrangs der tabakverarbeitenden Industrie - Google Patents
Verfahren und Vorrichtung zum Bilden eines Filterstrangs der tabakverarbeitenden Industrie Download PDFInfo
- Publication number
- EP0715816A3 EP0715816A3 EP95118616A EP95118616A EP0715816A3 EP 0715816 A3 EP0715816 A3 EP 0715816A3 EP 95118616 A EP95118616 A EP 95118616A EP 95118616 A EP95118616 A EP 95118616A EP 0715816 A3 EP0715816 A3 EP 0715816A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- filter tow
- forming
- strand
- filter rod
- tow
- 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.)
- Withdrawn
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
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443866A DE4443866A1 (de) | 1994-12-09 | 1994-12-09 | Verfahren und Vorrichtung zum Bilden eines Filtertowstrangs der tabakverarbeitenden Industrie |
DE4443866 | 1994-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0715816A2 EP0715816A2 (de) | 1996-06-12 |
EP0715816A3 true EP0715816A3 (de) | 1999-11-03 |
Family
ID=6535374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95118616A Withdrawn EP0715816A3 (de) | 1994-12-09 | 1995-11-27 | Verfahren und Vorrichtung zum Bilden eines Filterstrangs der tabakverarbeitenden Industrie |
Country Status (4)
Country | Link |
---|---|
US (1) | US5725467A (zh) |
EP (1) | EP0715816A3 (zh) |
CN (1) | CN1133148A (zh) |
DE (1) | DE4443866A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9124249D0 (en) * | 1991-11-14 | 1992-01-08 | Goldstein Fredric | Ribbon curling and shredding device |
DE19751598B4 (de) * | 1997-11-21 | 2008-04-17 | Hauni Maschinenbau Ag | Verfahren und Vorrichtung zum Behandeln eines Filtertowstreifens |
DE19756138B4 (de) * | 1997-12-17 | 2005-12-29 | Hauni Maschinenbau Ag | Förderanordnung zum Fördern von stabförmigen Artikeln der tabakverarbeitenden Industrie |
US7074170B2 (en) * | 2002-03-29 | 2006-07-11 | Philip Morris Usa Inc. | Method and apparatus for making cigarette filters with a centrally located flavored element |
DE10354924B4 (de) * | 2003-11-25 | 2024-01-18 | Körber Technologies Gmbh | Vorrichtung zum Aufbereiten von Filtertowmaterial sowie Vorrichtung zur Herstellung von Filtern |
EP1726225B1 (en) * | 2004-03-16 | 2017-01-04 | Japan Tobacco, Inc. | Filter rod manufacturing machine |
ITBO20070569A1 (it) * | 2007-08-07 | 2007-11-06 | Gd Spa | Apparecchiatura per la lavorazione di almeno una striscia di materiale da filtro nell'industria del tabacco. |
EP2110031A1 (en) | 2008-04-18 | 2009-10-21 | Philip Morris Products S.A. | Filter making apparatus |
US8534294B2 (en) | 2009-10-09 | 2013-09-17 | Philip Morris Usa Inc. | Method for manufacture of smoking article filter assembly including electrostatically charged fiber |
DE102011100504A1 (de) * | 2011-04-29 | 2012-10-31 | Hauni Maschinenbau Ag | Vorrichtung zur Herstellung von Filtern der Tabak verarbeitenden Industrie |
WO2013132434A1 (en) * | 2012-03-05 | 2013-09-12 | Montrade S.R.L. | Method and device for supplying filter material to a filter rod forming machine |
EP2772146B1 (de) * | 2013-02-28 | 2018-09-19 | Hauni Maschinenbau GmbH | Vorrichtung, Verfahren und Maschine zum Herstellen eines Filterstrangs der Tabak verarbeitenden Industrie |
CN112384651A (zh) * | 2018-05-31 | 2021-02-19 | 阿尔贾曼技术有限公司 | 将化合物应用于天然纤维的方法与***及由其制得的经处理纤维 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4522616A (en) * | 1982-03-10 | 1985-06-11 | Celanese Corporation | Method and apparatus for forming cigarette filter rods |
US4537583A (en) * | 1983-02-18 | 1985-08-27 | R. J. Reynolds Tobacco Company | Method and apparatus for conveying filter tow |
US5060664A (en) * | 1986-11-28 | 1991-10-29 | Korber Ag | Method of and apparatus for making streams containing fibrous materials of the tobacco processing industry |
DE4240089A1 (de) * | 1992-11-28 | 1994-06-01 | Hauni Werke Koerber & Co Kg | Anordnung zum Bilden eines Stranges aus Filtertow |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255506A (en) * | 1963-02-20 | 1966-06-14 | Eastman Kodak Co | Tow treatment |
GB1092070A (en) * | 1964-07-11 | 1967-11-22 | Honshu Paper Co Ltd | A method of manufacturing sheet material |
US3317965A (en) * | 1964-09-11 | 1967-05-09 | Osaka Kiko Kabushiki Kaisha | Tow filament separating apparatus |
JPS4817080B1 (zh) * | 1969-01-22 | 1973-05-26 | ||
US3974007A (en) * | 1970-04-11 | 1976-08-10 | Hauni-Werke Korber & Co., Kg | Method and apparatus for the production of filter rod sections or the like |
US3800676A (en) * | 1970-05-13 | 1974-04-02 | Celanese Corp | Filters |
US3817211A (en) * | 1972-02-22 | 1974-06-18 | Owens Corning Fiberglass Corp | Apparatus for impregnating strands, webs, fabrics and the like |
GB1463114A (en) * | 1974-01-28 | 1977-02-02 | Rothmans Of Pall Mall | Method and apparatus for the opening of tow |
IT1059735B (it) * | 1975-05-14 | 1982-06-21 | Hauni Werke Koerber & Co Kg | Dispositivo di strramento per una macchina per la fabbricazione di filtri per l industria la orante il tabacco |
CH627056A5 (zh) * | 1977-12-15 | 1981-12-31 | Baumgartner Papiers Sa | |
DE2814605A1 (de) * | 1978-04-05 | 1979-10-18 | Hauni Werke Koerber & Co Kg | Verfahren und vorrichtung zum ausbreiten einer bewegten luftdurchlaessigen gewebebahn |
GB2020158B (en) * | 1978-04-21 | 1982-11-24 | Cigarette Components Ltd | Production of tobacco smoke filters |
US4511420A (en) * | 1980-12-16 | 1985-04-16 | Molins, Ltd. | Continuous rod manufacture |
US4549875A (en) * | 1983-06-02 | 1985-10-29 | R. J. Reynolds Tobacco Co. | Manufacture of tobacco smoke filters |
US4699606A (en) * | 1986-08-18 | 1987-10-13 | Celanese Corporation | Apparatus for detecting and/or controlling tension of a moving web, for example, a filamentary tow utilized in the production of cigarette filters |
GB8916589D0 (en) * | 1989-07-20 | 1989-09-06 | Tabac Fab Reunies Sa | Control process and apparatus for the production of cigarette filters |
DE4109603A1 (de) * | 1991-03-23 | 1992-09-24 | Hauni Werke Koerber & Co Kg | Verfahren und vorrichtung zum herstellen von filterstaeben fuer zigaretten |
GB9200904D0 (en) * | 1992-01-16 | 1992-03-11 | Molins Plc | Cigarette filter manufacture |
-
1994
- 1994-12-09 DE DE4443866A patent/DE4443866A1/de not_active Withdrawn
-
1995
- 1995-11-14 US US08/557,462 patent/US5725467A/en not_active Expired - Fee Related
- 1995-11-27 EP EP95118616A patent/EP0715816A3/de not_active Withdrawn
- 1995-12-08 CN CN95121867.0A patent/CN1133148A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4522616A (en) * | 1982-03-10 | 1985-06-11 | Celanese Corporation | Method and apparatus for forming cigarette filter rods |
US4537583A (en) * | 1983-02-18 | 1985-08-27 | R. J. Reynolds Tobacco Company | Method and apparatus for conveying filter tow |
US5060664A (en) * | 1986-11-28 | 1991-10-29 | Korber Ag | Method of and apparatus for making streams containing fibrous materials of the tobacco processing industry |
DE4240089A1 (de) * | 1992-11-28 | 1994-06-01 | Hauni Werke Koerber & Co Kg | Anordnung zum Bilden eines Stranges aus Filtertow |
Also Published As
Publication number | Publication date |
---|---|
EP0715816A2 (de) | 1996-06-12 |
CN1133148A (zh) | 1996-10-16 |
US5725467A (en) | 1998-03-10 |
DE4443866A1 (de) | 1996-06-13 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17Q | First examination report despatched |
Effective date: 20010509 |
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GRAH | Despatch of communication of intention to grant a patent |
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STAA | Information on the status of an ep patent application or granted ep patent |
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Effective date: 20011013 |