PH12017500139B1 - Method and apparatus for forming a filter rod - Google Patents
Method and apparatus for forming a filter rodInfo
- Publication number
- PH12017500139B1 PH12017500139B1 PH12017500139A PH12017500139A PH12017500139B1 PH 12017500139 B1 PH12017500139 B1 PH 12017500139B1 PH 12017500139 A PH12017500139 A PH 12017500139A PH 12017500139 A PH12017500139 A PH 12017500139A PH 12017500139 B1 PH12017500139 B1 PH 12017500139B1
- Authority
- PH
- Philippines
- Prior art keywords
- filter material
- fibres
- material fibres
- strand
- conveyor device
- Prior art date
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
- A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
-
- 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
- A24D3/0229—Filter rod forming processes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0082—Making filter elements, e.g. pleated
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The present invention provides a method of forming a filter rod (R) of separated fibres and/or randomly oriented filter material fibres (F) for the tobacco processing industry, the method comprising: supplying separated filter material fibres (F) to an inlet (I) of a conveyor device (2), conveying the separated filter material fibres (F) along a process path (P) in a conveying direction (D) from the inlet (I) to an outlet (O) of the conveyor device (2), whereby a strand (4) of the filter material fibres (F) is formed along the process path (P), introducing at least one additive (A), especially a binder, to the strand (4) of filter material fibres (F) on the process path (P) in the conveyor device (2) at a position that is closer to the outlet (O) than the inlet (I), and consolidating the filter material fibres (F) into a filter rod (R) by wrapping the strand (4) of filter material fibres (F) with a wrapper material (6) after the strand (4) exits the outlet (O) of the conveyor device (2) in the conveying direction (D). Desirably, the at least one additive (A) is introduced or applied to the strand (4) of filter material fibres (F) proximate or adjacent to the outlet (O) of the conveyor device (2). The invention also provides an apparatus (1) for forming such a filter rod (R) of separated and/or randomly oriented filter material fibres (F).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14177986 | 2014-07-22 | ||
PCT/EP2015/066642 WO2016012447A1 (en) | 2014-07-22 | 2015-07-21 | Method and apparatus for forming a filter rod |
Publications (2)
Publication Number | Publication Date |
---|---|
PH12017500139B1 true PH12017500139B1 (en) | 2017-05-29 |
PH12017500139A1 PH12017500139A1 (en) | 2017-05-29 |
Family
ID=51224747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12017500139A PH12017500139A1 (en) | 2014-07-22 | 2017-01-23 | Method and apparatus for forming a filter rod |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170202263A1 (en) |
EP (1) | EP3171717B1 (en) |
JP (1) | JP6767358B2 (en) |
KR (1) | KR102226828B1 (en) |
EA (1) | EA032898B1 (en) |
PH (1) | PH12017500139A1 (en) |
PL (1) | PL3171717T3 (en) |
WO (1) | WO2016012447A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201720490D0 (en) * | 2017-12-08 | 2018-01-24 | Essentra Filter Products Dev Co Pte Ltd | Tobacco smoke filter |
WO2021125497A1 (en) * | 2019-12-19 | 2021-06-24 | 주식회사 케이티앤지 | Tube filter manufacturing apparatus and tube filter manufacturing method |
KR102393804B1 (en) | 2019-12-19 | 2022-05-03 | 주식회사 케이티앤지 | A manufacturing apparatus for a tube filter and manufacturing method for the tube filter |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3390039A (en) * | 1964-10-09 | 1968-06-25 | Eastman Kodak Co | Method and apparatus for making additive filters |
JPS5758878A (en) * | 1980-08-04 | 1982-04-08 | Molins Ltd | Filler material, especially, apparatus and method for producing tobacco filter |
US4798570A (en) * | 1982-12-09 | 1989-01-17 | Hercules Incorporated | Process for preparing filter rods |
GB2170391B (en) * | 1985-01-31 | 1988-07-20 | Hercules Inc | Adhesive application method for manufacturing cigarette filter elements |
US5387285A (en) * | 1992-06-02 | 1995-02-07 | R. J. Reynolds Tobacco Company | Apparatus for injecting a fluid into filter tow |
US6723033B1 (en) * | 1999-03-02 | 2004-04-20 | Philip Morris Incorporated | Method and apparatus for producing particle bearing filter rod |
US6635136B2 (en) * | 2000-03-30 | 2003-10-21 | Kimberly-Clark Worldwide, Inc. | Method for producing materials having z-direction fibers and folds |
DE60142908D1 (en) * | 2000-08-31 | 2010-10-07 | Japan Tobacco Inc | FILTER PRODUCTION MACHINE |
EP1683432A1 (en) * | 2003-04-03 | 2006-07-26 | Hauni Maschinenbau Aktiengesellschaft | Method and apparatus for the production of a filter rod |
ATE341233T1 (en) | 2003-04-03 | 2006-10-15 | Hauni Maschinenbau Ag | METHOD FOR PRODUCING A FLEECE FOR THE PRODUCTION OF FILTERS IN THE TOBACCO PROCESSING INDUSTRY AND FILTER STRAND PRODUCTION DEVICE |
DE102006018102A1 (en) * | 2006-04-18 | 2007-10-25 | Hauni Maschinenbau Ag | Fiber filter production |
DE102006045810B4 (en) * | 2006-09-26 | 2012-02-16 | Hauni Maschinenbau Ag | Suction-belt conveyor and method for producing a strand of the tobacco-processing industry |
DE102009022759A1 (en) * | 2009-05-26 | 2010-12-02 | Hauni Maschinenbau Ag | Preparation of a filter material strip of the tobacco processing industry |
JP5487357B2 (en) * | 2011-02-21 | 2014-05-07 | 日本たばこ産業株式会社 | Cigarette filter manufacturing apparatus and cigarette filter manufacturing method |
DE102012204443A1 (en) | 2012-03-20 | 2013-09-26 | Hauni Maschinenbau Ag | A fiber processing apparatus of the tobacco processing industry and a process for the preparation of finite fibers for producing a fiber strand of the tobacco processing industry |
-
2015
- 2015-07-21 EP EP15738125.2A patent/EP3171717B1/en active Active
- 2015-07-21 PL PL15738125T patent/PL3171717T3/en unknown
- 2015-07-21 WO PCT/EP2015/066642 patent/WO2016012447A1/en active Application Filing
- 2015-07-21 JP JP2017503901A patent/JP6767358B2/en active Active
- 2015-07-21 US US15/327,824 patent/US20170202263A1/en not_active Abandoned
- 2015-07-21 KR KR1020177004487A patent/KR102226828B1/en active IP Right Grant
- 2015-07-21 EA EA201790252A patent/EA032898B1/en not_active IP Right Cessation
-
2017
- 2017-01-23 PH PH12017500139A patent/PH12017500139A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP6767358B2 (en) | 2020-10-14 |
EP3171717B1 (en) | 2020-10-21 |
PL3171717T3 (en) | 2021-04-19 |
US20170202263A1 (en) | 2017-07-20 |
JP2017525346A (en) | 2017-09-07 |
EA032898B1 (en) | 2019-07-31 |
KR20170031766A (en) | 2017-03-21 |
WO2016012447A1 (en) | 2016-01-28 |
EA201790252A1 (en) | 2017-07-31 |
EP3171717A1 (en) | 2017-05-31 |
PH12017500139A1 (en) | 2017-05-29 |
KR102226828B1 (en) | 2021-03-12 |
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