ES2107432T3 - Procedimiento y dispositivo para guiar una cinta fibrosa. - Google Patents
Procedimiento y dispositivo para guiar una cinta fibrosa.Info
- Publication number
- ES2107432T3 ES2107432T3 ES91105176T ES91105176T ES2107432T3 ES 2107432 T3 ES2107432 T3 ES 2107432T3 ES 91105176 T ES91105176 T ES 91105176T ES 91105176 T ES91105176 T ES 91105176T ES 2107432 T3 ES2107432 T3 ES 2107432T3
- Authority
- ES
- Spain
- Prior art keywords
- cable
- profile
- fiber cable
- procedure
- geometry
- 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
- 239000000835 fiber Substances 0.000 abstract 4
- 210000000056 organ Anatomy 0.000 abstract 1
- 239000012209 synthetic fiber Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/18—Separating or spreading
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/365—Filiform textiles, e.g. yarns
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Pathology (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Communication Cables (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
SE DESCRIBE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA CONDUCCION DE UN CABLE DE FIBRA SIN FIN DURANTE LA PRODUCCION DE FIBRA SINTETICA. PARA ELLO, EL PERFIL (REPARTO DE ESPESOR Y ANCHURA) Y LA POSICION DEL CABLE DE FIBRA SON PALPADOS CONTINUAMENTE DE FORMA LIBRE DE CONTACTOS, ORIGINANDO LA CORRESPONDIENTE SEÑAL ELECTRICA. ESTA SEÑAL ELECTRICA SE UTILIZA PARA DIRIGIR LA POSICION Y EL PERFIL DEL CABLE DE FIBRA, DE FORMA QUE SU PERFIL Y SU POSICION CAIGAN DENTRO DE LA ZONA DE VALORES NOMINALES PREVISTOS. PARA PALPAR LA GEOMETRIA DEL CABLE SE UTILIZA PREFERENTEMENTE UNA CAMARA CCD (12), MIENTRAS QUE LA DIRECCION DE LA GEOMETRIA DEL CABLE SE EFECTUA MEDIANTE UN ORGANO DE CAMBIO DE SENTIDO (16) QUE ACTUA SOBRE EL CABLE DE FIBRA. DE ESTE MODO SE PUEDE OPTIMAR EL PERFIL Y LA POSICION DEL CABLE PARA LA ENTRADA EN UNA CAMARA DE FRUNCIDO (8), POR EJEMPLO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4010831A DE4010831A1 (de) | 1990-04-04 | 1990-04-04 | Verfahren und vorrichtung zum fuehren eines faserkabels |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2107432T3 true ES2107432T3 (es) | 1997-12-01 |
Family
ID=6403722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91105176T Expired - Lifetime ES2107432T3 (es) | 1990-04-04 | 1991-04-02 | Procedimiento y dispositivo para guiar una cinta fibrosa. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5214828A (es) |
EP (1) | EP0450564B1 (es) |
JP (1) | JPH04223977A (es) |
DE (2) | DE4010831A1 (es) |
ES (1) | ES2107432T3 (es) |
IE (1) | IE911099A1 (es) |
PT (1) | PT97244B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5146651A (en) * | 1990-12-21 | 1992-09-15 | E. I. Du Pont De Nemours And Company | Process and apparatus for tow cross-section measurement and control |
DE4142038C5 (de) * | 1991-12-19 | 2012-03-15 | Rieter Ingolstadt Gmbh | Vorrichtung zur Verarbeitung einer Mehrzahl von Faserbändern |
DE4406324A1 (de) * | 1994-02-27 | 1995-09-07 | Robert Prof Dr Ing Massen | Produktionsnahe Messung der Kräuselung bei der Herstellung von Fasern |
US6134757A (en) * | 1999-11-18 | 2000-10-24 | Wei; Ho-Pin | Processing method for splitting thread spool |
JP3678637B2 (ja) * | 2000-09-01 | 2005-08-03 | ユニ・チャーム株式会社 | 連続フィラメントの開繊方法および開繊装置 |
FR2821628B1 (fr) * | 2001-03-02 | 2003-05-16 | Messier Bugatti | Systeme de gestion automatisee de l'etalement d'une nappe textile |
FR2821629B1 (fr) * | 2001-03-02 | 2003-05-16 | Messier Bugatti | Systeme de presentation automatisee d'un nappe textile |
US6385828B1 (en) * | 2001-08-28 | 2002-05-14 | Zoltek Companies, Inc. | Apparatus and method for splitting a tow of fibers |
DE102005009159B4 (de) | 2005-02-25 | 2021-08-12 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung an einer Spinnereivorbereitungsmaschine zur Überwachung mindestens eines Faserbandes |
DE102005009157B4 (de) | 2005-02-25 | 2019-05-09 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung an einer Spinnereivorbereitungsmaschine z.B. Karde, Krempel, Strecke o. dgl. zur Überwachung von Fasermaterial |
DE102005062826A1 (de) * | 2005-12-27 | 2007-06-28 | Zimmer Ag | Verfahren und Vorrichtung zur Produktionsüberwachung von Endlosformkörpern wie Filamenten und Filamentbündeln |
DE102007012607B4 (de) * | 2007-03-13 | 2009-02-26 | Eads Deutschland Gmbh | Spreizvorrichtung zum Aufspreizen von Faserfilamentbündeln sowie damit versehene Preform-Herstellvorrichtung |
EP2151517B1 (de) * | 2008-08-07 | 2013-06-26 | Liba Maschinenfabrik GmbH | Verfahren zum Herstellen einer unidirektionalen Faserlage und Vorrichtung zum Spreizen von Fasern |
DE102009042384B4 (de) * | 2009-09-21 | 2013-08-08 | Liba Maschinenfabrik Gmbh | Verfahren und Einrichtung zum Aufbringen einer unidirektionalen Faserlage auf eine sich bewegende Unterstützung und Verfahren zum Herstellen eines Multiaxialgeleges |
DE102009056197A1 (de) * | 2009-11-27 | 2011-06-01 | Karl Mayer Malimo Textilmaschinenfabrik Gmbh | Verfahren und Vorrichtung zum Erzeugen einer UD-Lage |
IT201700035017A1 (it) | 2017-03-30 | 2018-09-30 | M A E S P A | Metodo per l'apertura di un fascio di fibre tessili, preferibilmente fibre chimiche o inorganiche |
US10941491B2 (en) | 2017-09-25 | 2021-03-09 | Raytheon Technologies Corporation | Continuous multiple tow coating reactor |
CN114193344B (zh) * | 2021-12-16 | 2022-08-09 | 广东佳硕尼龙丝科技有限公司 | 一种超细研磨丝的加工系统及加工方法 |
CN115233325B (zh) * | 2022-09-23 | 2022-12-16 | 江苏恒力化纤股份有限公司 | 一种涤纶fdy工艺生产低毛丝率异形纤维的方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017684A (en) * | 1956-01-24 | 1962-01-23 | Deering Milliken Res Corp | Textile materials and method of making the same |
GB873368A (en) * | 1957-07-16 | 1961-07-26 | British Celanese | Improvements relating to the crimping of textile fibres |
US3147569A (en) * | 1961-12-18 | 1964-09-08 | Antonio E Murguia | Container for plants |
NL127509C (es) * | 1963-11-05 | 1900-01-01 | ||
US3386145A (en) * | 1966-02-10 | 1968-06-04 | Eastman Kodak Co | Quality monitoring system for continuously moving filamentary structures |
US3503100A (en) * | 1966-09-08 | 1970-03-31 | Eastman Kodak Co | Method of processing large denier tow |
GB1166720A (en) * | 1967-04-14 | 1969-10-08 | Ici Ltd | Improvements in or relating to the Crimping of Yarn |
US3586445A (en) * | 1969-03-25 | 1971-06-22 | Du Pont | Apparatus for monitoring the width of a running web and indicating the amounts of length which are over width,under width,and average width |
US3708832A (en) * | 1970-08-10 | 1973-01-09 | Turbo Machine Co | Method for leveling tow |
US3729777A (en) * | 1971-05-21 | 1973-05-01 | Wellman Inc | System for opening crimped multifilament bands |
US3713729A (en) * | 1971-08-03 | 1973-01-30 | Nippon Sheet Glass Co Ltd | Process for production of optical fiber bundles |
US3763520A (en) * | 1971-09-02 | 1973-10-09 | Teijin Ltd | Methods and apparatus for transferring tows |
US3874030A (en) * | 1973-03-08 | 1975-04-01 | Philip Morris Inc | Apparatus for spreading tows of fibrous materials |
US4369555A (en) * | 1976-06-04 | 1983-01-25 | Phillips Petroleum Company | Yarn processing apparatus |
CH638316A5 (de) * | 1978-06-09 | 1983-09-15 | Akzo Nv | Vorrichtung zur beruehrungslosen ermittlung des verflechtungsgrades eines multifilen garnes. |
US4301579A (en) * | 1979-05-14 | 1981-11-24 | E. I. Du Pont De Nemours And Company | Widening-narrowing guide for textile filament bundle |
DE3219132C2 (de) * | 1982-05-21 | 1985-11-21 | Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen | Direktschärmaschine mit einer Einrichtung zum Regeln der Schärgeschwindigkeit |
DE3275937D1 (en) * | 1982-09-24 | 1987-05-07 | Sulzer Ag | Device for the logistic operation of textile machines |
US4519116A (en) * | 1983-03-16 | 1985-05-28 | Allied Corporation | Yarn texturing by moving cavity jet with fluid removal |
DD214159A1 (de) * | 1983-04-07 | 1984-10-03 | Karl Marx Stadt Tech Hochschul | Anordnung zum konstanthalten der einkraeuselung von texturierten materialien |
US4794678A (en) * | 1983-11-09 | 1989-01-03 | Veb Forster Tuchfabriken | Method for the determination and elimination of visible defects in non woven textile webs |
US4750964A (en) * | 1985-07-30 | 1988-06-14 | Ashland Oil, Inc. | Rotating drum accumulator for semi-aligned carbon fibers and process of manufacturing same |
DE3641816A1 (de) * | 1986-12-06 | 1988-06-16 | Robert Prof Dr Ing Massen | Verfahren und anordnung zur messung und/oder ueberwachung von eigenschaften von garnen und seilen |
US5114087A (en) * | 1990-09-21 | 1992-05-19 | General Atomics | Fiber combiner for aligning filaments in a planar filament array |
-
1990
- 1990-04-04 DE DE4010831A patent/DE4010831A1/de not_active Withdrawn
-
1991
- 1991-04-02 EP EP91105176A patent/EP0450564B1/de not_active Expired - Lifetime
- 1991-04-02 JP JP3069964A patent/JPH04223977A/ja active Pending
- 1991-04-02 DE DE59108812T patent/DE59108812D1/de not_active Expired - Fee Related
- 1991-04-02 US US07/679,224 patent/US5214828A/en not_active Expired - Fee Related
- 1991-04-02 ES ES91105176T patent/ES2107432T3/es not_active Expired - Lifetime
- 1991-04-03 PT PT97244A patent/PT97244B/pt not_active IP Right Cessation
- 1991-04-03 IE IE109991A patent/IE911099A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH04223977A (ja) | 1992-08-13 |
DE59108812D1 (de) | 1997-09-11 |
IE911099A1 (en) | 1991-10-09 |
EP0450564B1 (de) | 1997-08-06 |
EP0450564A1 (de) | 1991-10-09 |
US5214828A (en) | 1993-06-01 |
DE4010831A1 (de) | 1991-10-10 |
PT97244B (pt) | 1998-07-31 |
PT97244A (pt) | 1993-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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