FI50673C - Menetelmä kuitutangon vamistamiseksi. - Google Patents
Menetelmä kuitutangon vamistamiseksi.Info
- Publication number
- FI50673C FI50673C FI681096A FI109668A FI50673C FI 50673 C FI50673 C FI 50673C FI 681096 A FI681096 A FI 681096A FI 109668 A FI109668 A FI 109668A FI 50673 C FI50673 C FI 50673C
- Authority
- FI
- Finland
- Prior art keywords
- making
- filter rod
- filter
- rod
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
-
- 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
- A24D3/0208—Cutting filter materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/049—Supporting filaments or the like during their treatment as staple fibres
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US644614A US3552400A (en) | 1967-06-08 | 1967-06-08 | Filter plug of staple fiber filter elements and the like |
Publications (2)
Publication Number | Publication Date |
---|---|
FI50673B FI50673B (fi) | 1976-03-01 |
FI50673C true FI50673C (fi) | 1976-06-10 |
Family
ID=24585642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI681096A FI50673C (fi) | 1967-06-08 | 1968-04-19 | Menetelmä kuitutangon vamistamiseksi. |
Country Status (19)
Country | Link |
---|---|
US (2) | US3552400A (fi) |
JP (1) | JPS4924680B1 (fi) |
AT (1) | AT276192B (fi) |
BE (1) | BE712177A (fi) |
CH (1) | CH513598A (fi) |
DE (1) | DE1657244B1 (fi) |
DK (1) | DK126297B (fi) |
ES (1) | ES351254A1 (fi) |
FI (1) | FI50673C (fi) |
FR (1) | FR1559247A (fi) |
GB (1) | GB1221346A (fi) |
IE (1) | IE32036B1 (fi) |
IL (1) | IL29396A (fi) |
NL (1) | NL6801955A (fi) |
NO (1) | NO127223B (fi) |
PL (1) | PL79301B1 (fi) |
RO (1) | RO81556A (fi) |
SU (1) | SU423266A3 (fi) |
YU (2) | YU34238B (fi) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3819435A (en) * | 1968-11-13 | 1974-06-25 | Celanese Corp | Process for making cigarette filters from short synthetic fibers |
US3656484A (en) * | 1968-11-13 | 1972-04-18 | Celanese Corp | Filter |
US3765989A (en) * | 1969-08-08 | 1973-10-16 | Kimberly Clark Co | Apparatus for crosslaying web materials |
CA957214A (en) * | 1970-12-24 | 1974-11-05 | Teijin Limited | Conjugate fiber |
US3852009A (en) * | 1972-02-07 | 1974-12-03 | Celanese Corp | Filter making apparatus |
US3972335A (en) * | 1972-09-20 | 1976-08-03 | Calgon Corporation | Mentholated cigarette filter |
GB1468010A (en) * | 1973-03-12 | 1977-03-23 | Ici Ltd | Products composed of conjugate fibres |
US3928105A (en) * | 1973-05-04 | 1975-12-23 | Fiberglas Canada Ltd | Automated apparatus and process for making match molded covering |
CH593638A5 (fi) * | 1975-07-08 | 1977-12-15 | Baumgartner Papiers Sa | |
CH647935A5 (fr) * | 1980-08-04 | 1985-02-28 | Molins Ltd | Procede pour la production d'un materiau de remplissage, machine pour sa mise en oeuvre, application du procede et installation pour la production d'un boudin de filtres de cigarettes. |
US4528050A (en) * | 1981-07-30 | 1985-07-09 | Molins Plc | Producing filler material, particularly for cigarette filters |
US4594162A (en) * | 1984-02-13 | 1986-06-10 | American Filtrona Corporation | Pleated filter and method and apparatus for fabricating same |
US4869274A (en) * | 1986-07-23 | 1989-09-26 | Berger Richard M | Cooling apparatus for use in the manufacture of tobacco filters |
US4862905A (en) * | 1987-06-15 | 1989-09-05 | R. J. Reynolds Tobacco Company | Rods containing pelletized material |
SE461202B (sv) * | 1988-05-19 | 1990-01-22 | Fredriksson Sven | Saett och anordning foer att tillverka en fiberplatta |
US5053066A (en) * | 1990-05-04 | 1991-10-01 | Hassenboehler Charles B | Nonwoven filter and method of manufacture |
DE4026916A1 (de) * | 1990-08-25 | 1992-02-27 | Hoechst Ag | Verfahren zur herstellung von fuellmaterial fuer dreidimensional geformte textile gebilde sowie vorrichtung dafuer |
US5195543A (en) * | 1991-10-28 | 1993-03-23 | American Filtrona Corporation | Balanced flow tobacco smoke filter |
US5488104A (en) * | 1994-06-30 | 1996-01-30 | The Dow Chemical Company | Process for comminuting cellulose ethers |
CA2213449A1 (en) * | 1995-03-06 | 1996-09-12 | Weyerhaeuser Company | Fibrous web having improved strength and method of making the same |
US5817159A (en) * | 1996-12-31 | 1998-10-06 | Cahill; Scott A. | Filter with interpenetrating polymer network that biodegrades |
US6306989B1 (en) * | 1999-09-30 | 2001-10-23 | E. I. Du Pont De Nemours And Company | Situ fluoropolymer polymerization into porous substrates |
US6558743B1 (en) | 1998-10-27 | 2003-05-06 | E. I. Du Pont De Nemours And Company | In situ fluoropolymer polymerization into porous substrates |
DE19951062C2 (de) * | 1999-10-22 | 2002-04-04 | Rhodia Acetow Gmbh | Hochleistungs-Zigarettenfilter |
DE10153820A1 (de) * | 2001-11-05 | 2003-05-15 | Hauni Maschinenbau Ag | Filtersegmente oder Filter für Zigaretten sowie Verfahren zu ihrer Herstellung |
US7124483B2 (en) * | 2003-05-12 | 2006-10-24 | The Procter & Gamble Company | Process for producing stabilized tampons |
US7472463B2 (en) * | 2003-05-12 | 2009-01-06 | The Procter & Gamble Company | Process for producing a stabilized compressed tampon |
US7836895B2 (en) | 2003-06-23 | 2010-11-23 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating a breakable capsule |
DE102006049823A1 (de) * | 2006-10-19 | 2008-04-24 | Hauni Maschinenbau Ag | Vorrichtung und Verfahren zur Aufbereitung von Filtermaterial für Zigarettenfilter oder dergleichen |
GB0713905D0 (en) | 2007-07-17 | 2007-08-29 | British American Tobacco Co | Cellulose acetate thread in filter |
TW200936065A (en) * | 2008-01-23 | 2009-09-01 | Filtrona Int Ltd | Tobacco smoke filter |
PL2480100T3 (pl) * | 2009-09-23 | 2019-06-28 | Essentra Filter Products Development Co. Pte. Ltd. | Przecinarka materiału |
DE102010063593A1 (de) * | 2010-12-20 | 2012-06-21 | Hauni Maschinenbau Ag | Faservliesherstellung |
CN103492162B (zh) * | 2011-03-10 | 2015-10-14 | Ocv智识资本有限责任公司 | 用来生产纤维产品的设备和方法 |
US20120325231A1 (en) | 2011-06-23 | 2012-12-27 | Eastman Chemical Company | Filters having improved degradation and methods of making them |
US20120325233A1 (en) | 2011-06-23 | 2012-12-27 | Eastman Chemical Company | Cellulose esters having mixed-phase titanium dioxide particles for improved degradation |
WO2013004994A1 (en) | 2011-07-07 | 2013-01-10 | Filtrona Filter Products Development Co.Pte.Ltd | Tobacco smoke filter and method of production |
GB201202220D0 (en) * | 2012-02-08 | 2012-03-28 | Filtrona Filter Prod Dev Co | Tobacco smoke filter |
ITBO20120106A1 (it) * | 2012-03-05 | 2013-09-06 | Montrade Srl | Metodo e macchina per la produzione di filtri senza carta per articoli da fumo |
GB2503644A (en) * | 2012-05-03 | 2014-01-08 | British American Tobacco Co | Filter |
US9179709B2 (en) | 2012-07-25 | 2015-11-10 | R. J. Reynolds Tobacco Company | Mixed fiber sliver for use in the manufacture of cigarette filter elements |
US9119419B2 (en) | 2012-10-10 | 2015-09-01 | R.J. Reynolds Tobacco Company | Filter material for a filter element of a smoking article, and associated system and method |
BR112018007383B1 (pt) * | 2015-11-30 | 2022-02-08 | Philip Morris Products S.A. | Aparelho de fabricação de filtro |
ITUB20160197A1 (it) * | 2016-01-21 | 2017-07-21 | Gd Spa | Macchina confezionatrice di filtri per sigarette e metodo per confezionare filtri per sigarette. |
US10524500B2 (en) | 2016-06-10 | 2020-01-07 | R.J. Reynolds Tobacco Company | Staple fiber blend for use in the manufacture of cigarette filter elements |
US10465490B2 (en) | 2016-07-18 | 2019-11-05 | Eastman Chemical Company | Well treatment fiber delivery system |
US20200329758A1 (en) * | 2017-12-28 | 2020-10-22 | Philip Morris Products S.A. | Firm filter for aerosol-generating article |
WO2023059851A1 (en) | 2021-10-08 | 2023-04-13 | Eastman Chemical Company | Process for making melt processable cellulose ester compositions comprising alkaline filler |
WO2023059849A1 (en) | 2021-10-08 | 2023-04-13 | Eastman Chemical Company | Process for making melt processable cellulose ester compositions comprising amorphous biofiller |
CN118076680A (zh) | 2021-10-08 | 2024-05-24 | 伊士曼化工公司 | 包含无定形生物填料的可熔融加工的纤维素酯组合物 |
WO2023059853A1 (en) | 2021-10-08 | 2023-04-13 | Eastman Chemical Company | Articles containing melt processable cellulose ester compositions comprising amorphous biofiller |
CN118076678A (zh) | 2021-10-08 | 2024-05-24 | 伊士曼化工公司 | 含有包含碱性填料的可熔融加工的纤维素酯组合物的制品 |
CN118076682A (zh) | 2021-10-08 | 2024-05-24 | 伊士曼化工公司 | 包含碱性填料的可熔融加工的纤维素酯组合物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2086592A (en) * | 1928-07-24 | 1937-07-13 | Harrison R Williams | Carding and forming apparatus |
US2968857A (en) * | 1957-07-30 | 1961-01-24 | Celanese Corp | High bulk filamentary material and methods of producing the same |
US3148101A (en) * | 1958-06-26 | 1964-09-08 | Celanese Corp | Process for making non-woven batt |
US3224453A (en) * | 1959-06-12 | 1965-12-21 | Celanese Corp | Filter cigarettes |
US3050430A (en) * | 1959-11-12 | 1962-08-21 | Eastman Kodak Co | Jet and method of filter manufacture |
US3297512A (en) * | 1962-12-26 | 1967-01-10 | Eastman Kodak Co | Apparatus for forming rods from continuous filament tow |
US3313665A (en) * | 1963-06-04 | 1967-04-11 | American Filtrona Corp | Method for making fibrous bodies |
US3405717A (en) * | 1966-11-15 | 1968-10-15 | American Filtrona Corp | Method of associating a filter section with a tobacco section or with one or more additional filter sections |
US3377220A (en) * | 1967-06-09 | 1968-04-09 | American Filtrona Corp | Process for making stable elongated elements |
-
1967
- 1967-06-08 US US644614A patent/US3552400A/en not_active Expired - Lifetime
-
1968
- 1968-01-30 IL IL29396A patent/IL29396A/en unknown
- 1968-01-30 IE IE119/68A patent/IE32036B1/xx unknown
- 1968-02-12 NL NL6801955A patent/NL6801955A/xx unknown
- 1968-02-16 SU SU1247370A patent/SU423266A3/ru active
- 1968-02-26 YU YU425/68A patent/YU34238B/xx unknown
- 1968-02-27 DE DE19681657244 patent/DE1657244B1/de not_active Withdrawn
- 1968-03-01 AT AT199668A patent/AT276192B/de active
- 1968-03-04 RO RO6856053A patent/RO81556A/ro unknown
- 1968-03-05 ES ES351254A patent/ES351254A1/es not_active Expired
- 1968-03-06 NO NO00858/68A patent/NO127223B/no unknown
- 1968-03-06 FR FR1559247D patent/FR1559247A/fr not_active Expired
- 1968-03-07 GB GB01228/68A patent/GB1221346A/en not_active Expired
- 1968-03-08 JP JP43014706A patent/JPS4924680B1/ja active Pending
- 1968-03-11 CH CH362468A patent/CH513598A/fr not_active IP Right Cessation
- 1968-03-14 BE BE712177D patent/BE712177A/xx unknown
- 1968-04-19 FI FI681096A patent/FI50673C/fi active
- 1968-05-18 PL PL1968127034A patent/PL79301B1/pl unknown
- 1968-05-28 DK DK248468AA patent/DK126297B/da unknown
-
1970
- 1970-03-25 US US25611A patent/US3658626A/en not_active Expired - Lifetime
-
1977
- 1977-10-06 YU YU02407/77A patent/YU240777A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SU423266A3 (fi) | 1974-04-05 |
ES351254A1 (es) | 1969-06-01 |
FR1559247A (fi) | 1969-03-07 |
GB1221346A (en) | 1971-02-03 |
IE32036L (en) | 1968-12-08 |
YU34238B (en) | 1979-04-30 |
CH513598A (fr) | 1971-10-15 |
US3552400A (en) | 1971-01-05 |
IE32036B1 (en) | 1973-03-21 |
RO81556A (ro) | 1983-06-01 |
YU240777A (en) | 1982-05-31 |
YU42568A (en) | 1978-10-31 |
IL29396A (en) | 1972-03-28 |
US3658626A (en) | 1972-04-25 |
PL79301B1 (fi) | 1975-06-30 |
NO127223B (fi) | 1973-05-28 |
DE1657244B1 (de) | 1971-10-07 |
RO81556B (ro) | 1983-05-30 |
AT276192B (de) | 1969-11-10 |
DK126297B (da) | 1973-07-02 |
FI50673B (fi) | 1976-03-01 |
NL6801955A (fi) | 1968-12-09 |
JPS4924680B1 (fi) | 1974-06-25 |
BE712177A (fi) | 1968-09-16 |
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