DE50205877D1 - METHOD FOR PRODUCING FILTER CIGARETTES - Google Patents
METHOD FOR PRODUCING FILTER CIGARETTESInfo
- Publication number
- DE50205877D1 DE50205877D1 DE50205877T DE50205877T DE50205877D1 DE 50205877 D1 DE50205877 D1 DE 50205877D1 DE 50205877 T DE50205877 T DE 50205877T DE 50205877 T DE50205877 T DE 50205877T DE 50205877 D1 DE50205877 D1 DE 50205877D1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- sections
- endless
- cut
- wrap
- 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 - Lifetime
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
- A24D3/04—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 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
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
Abstract
A method for the manufacture of filter cigarettes which in longitudinal direction comprise at least two filter portions of different material with the following method steps: endless lines are generated of at least a first and second material and are provided with a wrap first and second sections are cut from the endless lines of different filter material, the sections having a predetermined length the sections are alternatively filed with a predetermined spacing from each other and are continuously wrapped in order to achieve a further endless line the further endless line is divided into double filter sections having end portions and a center portion, the center portion being formed of a first filter section of a first material and the end portions are formed by the half of the section of the second filter material the double filter sections are located between aligned tobacco rods and connected thereto by an end wrap the filter sections are cut in the center.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2002/003179 WO2004014162A1 (en) | 2002-08-08 | 2002-08-08 | Method for producing filter cigarettes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50205877D1 true DE50205877D1 (en) | 2006-04-27 |
Family
ID=31503906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50205877T Expired - Lifetime DE50205877D1 (en) | 2002-08-08 | 2002-08-08 | METHOD FOR PRODUCING FILTER CIGARETTES |
Country Status (12)
Country | Link |
---|---|
US (1) | US20050199251A1 (en) |
EP (1) | EP1526784B1 (en) |
JP (1) | JP2005535326A (en) |
CN (1) | CN1276734C (en) |
AT (1) | ATE318085T1 (en) |
AU (1) | AU2002329521A1 (en) |
BR (1) | BR0207155A (en) |
CA (1) | CA2454205A1 (en) |
DE (1) | DE50205877D1 (en) |
DK (1) | DK1526784T3 (en) |
MX (1) | MXPA03005845A (en) |
WO (1) | WO2004014162A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0610144D0 (en) * | 2006-05-22 | 2006-06-28 | Filtrona Int Ltd | Tobacco smoke filter |
TW200806205A (en) * | 2006-05-22 | 2008-02-01 | Filtrona Int Ltd | Tobacco smoke filter |
EP2195333A1 (en) * | 2007-09-12 | 2010-06-16 | Anaphore, Inc. | Hsp70-based treatment for autoimmune diseases |
JP2011502520A (en) * | 2007-11-09 | 2011-01-27 | アナフォア インコーポレイテッド | Mannose-binding lectin fusion protein for disease treatment |
US20100006112A1 (en) * | 2007-12-20 | 2010-01-14 | Philip Morris Usa, Inc. | Filter including randomly-oriented fibers for reduction of particle breakthrough |
JP2012504969A (en) | 2008-10-10 | 2012-03-01 | アナフォア インコーポレイテッド | Polypeptides that bind to TRAIL-R1 and TRAIL-R2 |
WO2011043835A1 (en) * | 2009-10-09 | 2011-04-14 | Anaphore, Inc. | Polypeptides that bind il-23r |
US8534294B2 (en) | 2009-10-09 | 2013-09-17 | Philip Morris Usa Inc. | Method for manufacture of smoking article filter assembly including electrostatically charged fiber |
US20110086806A1 (en) * | 2009-10-09 | 2011-04-14 | Anaphore, Inc. | Polypeptides that Bind IL-23R |
US9386803B2 (en) * | 2010-01-06 | 2016-07-12 | Celanese Acetate Llc | Tobacco smoke filter for smoking device with porous mass of active particulate |
CA2814074C (en) | 2010-10-15 | 2017-01-17 | Celanese Acetate Llc | Apparatuses, systems, and associated methods for forming porous masses for smoke filter |
CA2872287A1 (en) * | 2012-08-01 | 2014-02-06 | Celanese Acetate Llc | Methods of producing filters and filter rods comprising porous masses and articles relating thereto |
JP2017077181A (en) * | 2014-02-14 | 2017-04-27 | 日本たばこ産業株式会社 | Filter-tipped cigarette |
GB201407513D0 (en) | 2014-04-29 | 2014-06-11 | Tobacco Res & Dev Inst Proprietary Ltd | A smoking article assembly machine for assembling smoking articles having segmented filters |
CN110406811A (en) * | 2019-07-19 | 2019-11-05 | 云南中烟工业有限责任公司 | A kind of flip-over type cigarette packet |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075485B (en) * | 1960-02-11 | H F a Ph F Reemtsma Hamburg | Cigarette with a filter mouthpiece | |
GB741416A (en) * | 1951-12-21 | 1955-12-07 | Hedwig Gamble | Improvements in or relating to filters for mouthpiece cigarettes and other smoking purposes |
DE1080009B (en) * | 1957-08-31 | 1960-04-14 | Hauni Werke Koerber & Co Kg | Process for the production of filter rods |
US3551256A (en) * | 1963-11-21 | 1970-12-29 | Celanese Corp | Apparatus for making a multi-segmented filter |
US4433696A (en) * | 1981-10-02 | 1984-02-28 | Philip Morris Incorporated | Variable dilution filter |
US4564030A (en) * | 1982-07-16 | 1986-01-14 | Loew's Theatres, Inc. | Cigarette filter assembly |
DE3336689A1 (en) * | 1982-10-27 | 1984-05-03 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Apparatus for producing rod-shaped articles, provided with a cavity, in the tobacco-processing industry |
DE3625593A1 (en) * | 1986-07-29 | 1988-02-04 | Bat Cigarettenfab Gmbh | FILTER CIGARETTE |
GR1000349B (en) * | 1989-07-21 | 1992-06-25 | Bat Cigarettenfab Gmbh | Cigarette filter |
GB9214267D0 (en) * | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
-
2002
- 2002-08-08 AT AT02765151T patent/ATE318085T1/en not_active IP Right Cessation
- 2002-08-08 EP EP02765151A patent/EP1526784B1/en not_active Revoked
- 2002-08-08 MX MXPA03005845A patent/MXPA03005845A/en unknown
- 2002-08-08 BR BR0207155-0A patent/BR0207155A/en not_active IP Right Cessation
- 2002-08-08 DK DK02765151T patent/DK1526784T3/en active
- 2002-08-08 JP JP2004527088A patent/JP2005535326A/en active Pending
- 2002-08-08 AU AU2002329521A patent/AU2002329521A1/en not_active Abandoned
- 2002-08-08 CN CNB028063562A patent/CN1276734C/en not_active Expired - Fee Related
- 2002-08-08 DE DE50205877T patent/DE50205877D1/en not_active Expired - Lifetime
- 2002-08-08 US US10/472,279 patent/US20050199251A1/en not_active Abandoned
- 2002-08-08 WO PCT/IB2002/003179 patent/WO2004014162A1/en active IP Right Grant
- 2002-08-08 CA CA002454205A patent/CA2454205A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1526784B1 (en) | 2006-02-22 |
CN1276734C (en) | 2006-09-27 |
MXPA03005845A (en) | 2005-02-14 |
WO2004014162A1 (en) | 2004-02-19 |
US20050199251A1 (en) | 2005-09-15 |
EP1526784A1 (en) | 2005-05-04 |
CN1525823A (en) | 2004-09-01 |
JP2005535326A (en) | 2005-11-24 |
BR0207155A (en) | 2004-12-21 |
ATE318085T1 (en) | 2006-03-15 |
DK1526784T3 (en) | 2006-06-06 |
AU2002329521A1 (en) | 2004-02-25 |
CA2454205A1 (en) | 2004-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8330 | Complete renunciation |