ES464199A1 - Procedimiento para producir hilo de filamentos multiples termoplasticos. - Google Patents
Procedimiento para producir hilo de filamentos multiples termoplasticos.Info
- Publication number
- ES464199A1 ES464199A1 ES464199A ES464199A ES464199A1 ES 464199 A1 ES464199 A1 ES 464199A1 ES 464199 A ES464199 A ES 464199A ES 464199 A ES464199 A ES 464199A ES 464199 A1 ES464199 A1 ES 464199A1
- Authority
- ES
- Spain
- Prior art keywords
- yarns
- stream
- yarn
- fluid
- advancing
- 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
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
- D02G1/168—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam including drawing or stretching on the same machine
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Procedimiento para producir hilo de filamento múltiples termoplástico caracterizado porque comprende las fases de: hacer avanzar un primer y un segundo hilo de filamento múltiples en su propia dirección longitudinal en una corriente de fluido caliente que avanza en el sentido longitudinal de los hilos, avanzando el primer hilo a un régimen equivalente por lo menos al doble del régimen o velocidad de avances del segundo hilo; lanzar violentamente los hilos hacia una superficie perforada por medio de la corriente de fluido mientras se hace pasar por lo menos parte de la corriente de fluido a través de la superficie perforada con fuerza suficiente para inducir un rizado de compresión en los filamentos de por hilo desde la superficie en una corriente continua a modo de cordón, enmarañándose los filamentos del primer hilo entre sí y enmarañándose el primer con el segundo hilo, sobresaliendo los filamentos del primer hilo lateralmente en configuraciones de bucle de secciones de filamentos rizadas por rebote; y hacer avanzar el hilo rebotado enmarañado separándolo de la superficie perforada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/742,085 US4160307A (en) | 1976-11-16 | 1976-11-16 | Improvements in thermoplastic yarn rebound texturizing methods |
Publications (1)
Publication Number | Publication Date |
---|---|
ES464199A1 true ES464199A1 (es) | 1978-11-16 |
Family
ID=24983423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES464199A Expired ES464199A1 (es) | 1976-11-16 | 1977-11-16 | Procedimiento para producir hilo de filamentos multiples termoplasticos. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4160307A (es) |
JP (1) | JPS5386825A (es) |
BE (1) | BE860825A (es) |
CA (1) | CA1093290A (es) |
DE (1) | DE2750298C2 (es) |
ES (1) | ES464199A1 (es) |
FR (1) | FR2370808A1 (es) |
GB (1) | GB1574538A (es) |
IT (1) | IT1088329B (es) |
MX (1) | MX4296E (es) |
NL (1) | NL7712629A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1147940A (en) * | 1979-06-07 | 1983-06-14 | Chevron Research And Technology Company | Bounce crimp texturizing process and apparatus |
US4343071A (en) * | 1980-09-08 | 1982-08-10 | Milliken Research Corporation | Air treatment jet for yarn |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA651831A (en) * | 1962-11-06 | L. Breen Alvin | Yarn treatment | |
US3007298A (en) * | 1955-05-31 | 1961-11-07 | British Cclanese Ltd | Method and apparatus for jet bulking of yarn |
US3462813A (en) * | 1955-11-04 | 1969-08-26 | Eastman Kodak Co | Method of producing volumized yarn |
FR71986E (fr) * | 1957-04-27 | 1960-03-15 | Du Pont | Fil textile nouveau et son procédé de préparation |
US3253396A (en) * | 1959-06-01 | 1966-05-31 | Beaunit Corp | Method and apparatus for making textured yarn and product |
US3255508A (en) * | 1959-06-02 | 1966-06-14 | Du Pont | Apparatus for crimping textile yarn |
US3026597A (en) * | 1960-06-13 | 1962-03-27 | Burlington Industries Inc | Texturing jet |
FR1293742A (fr) * | 1961-05-23 | 1962-05-18 | Eastman Kodak Co | Nouveau fil textile de grand volume apparent |
US3110151A (en) * | 1961-05-26 | 1963-11-12 | Du Pont | Process for producing compact interlaced yarn |
US3116589A (en) * | 1961-12-21 | 1964-01-07 | Du Pont | Process for forming a slub yarn |
US3410077A (en) * | 1962-12-19 | 1968-11-12 | Owens Corning Fiberglass Corp | Bulky yarn |
US3273328A (en) * | 1965-02-04 | 1966-09-20 | Bloch Godfrey | Process and apparatus for making bulked filament yarns |
US3381346A (en) * | 1967-06-20 | 1968-05-07 | Owens Corning Fiberglass Corp | Fluid nozzle for texturing yarns |
US3471911A (en) * | 1968-12-05 | 1969-10-14 | Hercules Inc | Process for crimping thermoplastic yarns |
US3665567A (en) * | 1970-04-23 | 1972-05-30 | Uniroyal Inc | Yarn rebound texturing apparatus and method |
US3859696A (en) * | 1973-12-28 | 1975-01-14 | Chevron Res | Jet means in a thermoplastic yarn rebound texturizing apparatus |
AR204184A1 (es) * | 1973-12-28 | 1975-11-28 | Chevron Res | Aparato mejorado de rizado por rebote para texturizar hilos termoplasticos |
US3859697A (en) * | 1973-12-28 | 1975-01-14 | Chevron Res | Foraminous surface means in a thermoplastic yarn rebound texturizing apparatus |
US3887971A (en) * | 1973-12-28 | 1975-06-10 | Chevron Res | Outlet means in a thermoplastic yarn rebound texturizing apparatus |
US3879819A (en) * | 1973-12-28 | 1975-04-29 | Chevron Res | Heat-setting means in a thermoplastic yarn rebound texturizing apparatus |
-
1976
- 1976-11-16 US US05/742,085 patent/US4160307A/en not_active Expired - Lifetime
-
1977
- 1977-11-09 CA CA290,544A patent/CA1093290A/en not_active Expired
- 1977-11-09 FR FR7733789A patent/FR2370808A1/fr active Granted
- 1977-11-10 DE DE2750298A patent/DE2750298C2/de not_active Expired
- 1977-11-14 BE BE182626A patent/BE860825A/xx not_active IP Right Cessation
- 1977-11-14 GB GB47379/77A patent/GB1574538A/en not_active Expired
- 1977-11-15 JP JP13718877A patent/JPS5386825A/ja active Pending
- 1977-11-16 MX MX776562U patent/MX4296E/es unknown
- 1977-11-16 IT IT29730/77A patent/IT1088329B/it active
- 1977-11-16 ES ES464199A patent/ES464199A1/es not_active Expired
- 1977-11-16 NL NL7712629A patent/NL7712629A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1574538A (en) | 1980-09-10 |
DE2750298C2 (de) | 1983-09-15 |
BE860825A (fr) | 1978-03-01 |
JPS5386825A (en) | 1978-07-31 |
NL7712629A (nl) | 1978-05-18 |
IT1088329B (it) | 1985-06-10 |
CA1093290A (en) | 1981-01-13 |
DE2750298A1 (de) | 1978-05-18 |
FR2370808A1 (fr) | 1978-06-09 |
US4160307A (en) | 1979-07-10 |
FR2370808B1 (es) | 1981-07-03 |
MX4296E (es) | 1982-03-17 |
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