ES267130A1 - Method for blooming filter tow - Google Patents
Method for blooming filter towInfo
- Publication number
- ES267130A1 ES267130A1 ES0267130A ES267130A ES267130A1 ES 267130 A1 ES267130 A1 ES 267130A1 ES 0267130 A ES0267130 A ES 0267130A ES 267130 A ES267130 A ES 267130A ES 267130 A1 ES267130 A1 ES 267130A1
- Authority
- ES
- Spain
- Prior art keywords
- bundle
- filaments
- filament
- filament bundle
- laminated
- 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
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
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Coating Apparatus (AREA)
- Filtering Materials (AREA)
Abstract
A process for manufacturing filter elements of a bundle of filaments contained in a bundle comprising removing the filaments from said bundle, applying an addition to the removed bundle of filaments, and attaching the bundle of filaments to an air jet injected into a streamline of relatively non-turbulent fluid in the direction of advance of said filament bundle where the filament bundle is laminated and the additions distributed, delaying the exit of the laminated filament bundle from the spout and then passing the filament bundle thus put into process to additional steps including forming the filament bundle in process in the form of the desired filter element. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27091A US3099594A (en) | 1960-05-05 | 1960-05-05 | Method for blooming filter tow |
Publications (1)
Publication Number | Publication Date |
---|---|
ES267130A1 true ES267130A1 (en) | 1961-12-16 |
Family
ID=21835630
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0267130A Expired ES267130A1 (en) | 1960-05-05 | 1961-05-04 | Method for blooming filter tow |
ES0270212A Expired ES270212A1 (en) | 1960-05-05 | 1961-09-01 | Method for blooming filter tow |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0270212A Expired ES270212A1 (en) | 1960-05-05 | 1961-09-01 | Method for blooming filter tow |
Country Status (6)
Country | Link |
---|---|
US (1) | US3099594A (en) |
CH (1) | CH374319A (en) |
DE (1) | DE1192571B (en) |
ES (2) | ES267130A1 (en) |
GB (5) | GB986393A (en) |
NL (2) | NL6709098A (en) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE613495A (en) * | 1961-02-08 | |||
NL289200A (en) * | 1962-02-20 | |||
US3346682A (en) * | 1962-03-16 | 1967-10-10 | Du Pont | Method for making a filtering medium from plexifilamentary material |
US3258825A (en) * | 1962-03-26 | 1966-07-05 | Eastman Kodak Co | Methods for the production of highshrink modacrylic yarn |
US3297506A (en) * | 1962-10-08 | 1967-01-10 | Eastman Kodak Co | Process and apparatus for blooming tow |
US3253969A (en) * | 1963-04-30 | 1966-05-31 | Eastman Kodak Co | Process for making cigarette filter rods from crimped continuous filaments |
US3296677A (en) * | 1963-05-20 | 1967-01-10 | Eastman Kodak Co | Crimping apparatus and process |
GB1075963A (en) * | 1963-06-04 | 1967-07-19 | United States Filter Corp | Improvements in and relating to porous fibrous bodies |
US3220061A (en) * | 1963-06-06 | 1965-11-30 | Celanese Corp | Tow spreading apparatus |
US3262178A (en) * | 1963-06-12 | 1966-07-26 | Eastman Kodak Co | Tow treating apparatus |
US3365346A (en) * | 1963-12-11 | 1968-01-23 | Eastman Kodak Co | Method for treatment of tow |
GB1077520A (en) * | 1963-12-27 | 1967-08-02 | Snia Viscosa | Improved process and apparatus for use in the crimping of filaments |
US3272687A (en) * | 1964-07-22 | 1966-09-13 | Eastman Kodak Co | Vapor permeable non-woven fibrous element |
US3281913A (en) * | 1964-08-10 | 1966-11-01 | Eastman Kodak Co | Apparatus and method for handling yarn bundles |
US3279024A (en) * | 1964-09-24 | 1966-10-18 | Teijin Ltd | Method and apparatus for making bulky continuous filament yarn |
GB1132984A (en) * | 1965-04-01 | 1968-11-06 | Courtaulds Ltd | Process and apparatus for opening tow |
US3530660A (en) * | 1965-07-12 | 1970-09-29 | Fiber Industries Inc | Manufacturing a mechanically crimped yarn and products thereof |
US3413697A (en) * | 1966-02-28 | 1968-12-03 | Eastman Kodak Co | Apparatus for production of high-shrink yarn |
US3338777A (en) * | 1966-05-11 | 1967-08-29 | Pittsburgh Plate Glass Co | Fiber glass mat and method of making same |
US3438105A (en) * | 1966-09-23 | 1969-04-15 | Rhodiaceta | Process for crimping thermoplastic yarns |
US4005566A (en) * | 1968-07-16 | 1977-02-01 | E. I. Du Pont De Nemours And Company | Process and apparatus for imparting coherence to tow |
DE2545590C3 (en) * | 1975-10-11 | 1985-05-09 | Bayer Ag, 5090 Leverkusen | Nozzle device for the production of textured filament yarns |
DE2631393C3 (en) * | 1976-07-13 | 1984-09-20 | Bayer Ag, 5090 Leverkusen | Nozzle device for the production of textured filament yarns |
US4522616A (en) * | 1982-03-10 | 1985-06-11 | Celanese Corporation | Method and apparatus for forming cigarette filter rods |
US4435239A (en) * | 1982-03-19 | 1984-03-06 | Eastman Kodak Company | Pneumatic tow blooming process |
US4472224A (en) * | 1982-10-29 | 1984-09-18 | R. J. Reynolds Tobacco Company | Opening of cigarette filter tow and jet therefore |
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 |
US4525385A (en) * | 1983-02-18 | 1985-06-25 | R. J. Reynolds Tobacco Company | Application of additives to cigarette filter tow |
US4476807A (en) * | 1983-02-18 | 1984-10-16 | R. J. Reynolds Tobacco Company | Apparatus for application of additives to cigarette filter tow |
US4768526A (en) * | 1983-06-02 | 1988-09-06 | R. J. Reynolds Tobacco Company | Tobacco smoke filters |
US4549875A (en) * | 1983-06-02 | 1985-10-29 | R. J. Reynolds Tobacco Co. | Manufacture of tobacco smoke filters |
US4752348A (en) * | 1985-03-29 | 1988-06-21 | Celanese Corporation | Localized liquid additive applicator system for continuous cylindrical product |
US4655230A (en) * | 1985-03-29 | 1987-04-07 | Celanese Corporation | Localized liquid additive applicator system for continuous cylindrical product |
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 |
US4850301A (en) * | 1988-04-04 | 1989-07-25 | R. J. Reynolds Tobacco Company | Apparatus for applying liquid additives to a continuous, multifilament tow |
US5060351B1 (en) * | 1990-06-04 | 1994-06-07 | Burnett & Co Wm T | Process and apparatus for blowing continuous filament tow |
US5634405A (en) * | 1995-07-27 | 1997-06-03 | Union Camp Patent Holding Co. | Methods for removing ink from polymeric substrates |
US6253431B1 (en) | 1999-10-25 | 2001-07-03 | Celanese Acetate Llc | Air opening jet apparatus |
US6543106B1 (en) | 1999-10-25 | 2003-04-08 | Celanese Acetate, Llc | Apparatus, method and system for air opening of textile tow and opened textile tow web produced thereby |
US8623248B2 (en) | 2011-11-16 | 2014-01-07 | Celanese Acetate Llc | Methods for producing nonwoven materials from continuous tow bands |
JP5526109B2 (en) | 2011-11-29 | 2014-06-18 | 株式会社ダイセル | Equipment for producing long fiber tow spreads |
US20220117309A1 (en) * | 2018-12-06 | 2022-04-21 | Philip Morris Products S.A. | Aerosol-generating system comprising venturi element |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA554149A (en) * | 1958-03-11 | Courtaulds Limited | Treatment of threads | |
US2369481A (en) * | 1938-03-22 | 1945-02-13 | Owens Corning Fiberglass Corp | Manufacture of spun glass fibers |
US2251226A (en) * | 1939-05-18 | 1941-07-29 | Ind Rayon Corp | Apparatus for the processing of multiple filament thread or the like |
US2504183A (en) * | 1947-06-12 | 1950-04-18 | Celanese Corp | Production of organic derivative of cellulose staple fibers by solvent dyeing, mechanical crimping, and cutting in that order |
US2601355A (en) * | 1948-04-30 | 1952-06-24 | Wyss | Apparatus for impregnating pourable material such as chips, shavings, and fibrous material |
US2575838A (en) * | 1948-11-30 | 1951-11-20 | Alexander Smith Inc | Method of crimping proteinaceous fibers |
US2765769A (en) * | 1952-05-01 | 1956-10-09 | Schroeder Machines Corp | Adhesive applicator |
US2730455A (en) * | 1952-10-30 | 1956-01-10 | Carl C Swann | Method of coating fibers, threads, and/or filamentary material |
US2794480A (en) * | 1952-12-05 | 1957-06-04 | Eastman Kodak Co | Apparatus for the manufacture of filters composed of cellulose acetate |
BE536168A (en) * | 1952-12-05 | |||
IT599386A (en) * | 1952-12-05 | |||
US2784697A (en) * | 1952-12-16 | 1957-03-12 | Enamelstrip Corp | Apparatus for coating metallic strips |
US2805671A (en) * | 1953-10-07 | 1957-09-10 | Liggett & Myers Tobacco Co | Aerosol filters |
US2914835A (en) * | 1954-03-04 | 1959-12-01 | Owens Corning Fiberglass Corp | Method of crimping fibrous glass strand |
US2807864A (en) * | 1954-06-24 | 1957-10-01 | Eastman Kodak Co | Composition and process for treating yarn |
US2734252A (en) * | 1954-10-08 | 1956-02-14 | Crimping apparatus | |
GB790437A (en) * | 1955-06-10 | 1958-02-12 | British Celanese | Improvements in the production of cigarette filter tips |
US2958112A (en) * | 1956-08-16 | 1960-11-01 | Du Pont | Yarn-treating apparatus |
DE1084626B (en) * | 1957-06-07 | 1960-06-30 | Eastman Kodak Co | Tobacco smoke filter element |
-
1960
- 1960-05-05 US US27091A patent/US3099594A/en not_active Expired - Lifetime
-
1961
- 1961-05-03 DE DEE21040A patent/DE1192571B/en active Pending
- 1961-05-04 ES ES0267130A patent/ES267130A1/en not_active Expired
- 1961-05-04 GB GB3949/64A patent/GB986393A/en not_active Expired
- 1961-05-04 GB GB44249/64A patent/GB986395A/en not_active Expired
- 1961-05-04 GB GB16207/61A patent/GB986391A/en not_active Expired
- 1961-05-04 GB GB44248/64A patent/GB986394A/en not_active Expired
- 1961-05-04 GB GB3948/64A patent/GB986392A/en not_active Expired
- 1961-05-05 CH CH532261A patent/CH374319A/en unknown
- 1961-09-01 ES ES0270212A patent/ES270212A1/en not_active Expired
-
1967
- 1967-06-29 NL NL6709098A patent/NL6709098A/xx unknown
- 1967-06-29 NL NL6709097A patent/NL6709097A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB986393A (en) | 1965-03-17 |
GB986394A (en) | 1965-03-17 |
DE1192571B (en) | 1965-05-06 |
NL6709097A (en) | 1967-09-25 |
NL6709098A (en) | 1967-09-25 |
US3099594A (en) | 1963-07-30 |
GB986391A (en) | 1965-03-17 |
ES270212A1 (en) | 1962-03-01 |
GB986392A (en) | 1965-03-17 |
CH374319A (en) | 1963-12-31 |
GB986395A (en) | 1965-03-17 |
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