CH673193GA3 - - Google Patents
Download PDFInfo
- Publication number
- CH673193GA3 CH673193GA3 CH204485A CH204485A CH673193GA3 CH 673193G A3 CH673193G A3 CH 673193GA3 CH 204485 A CH204485 A CH 204485A CH 204485 A CH204485 A CH 204485A CH 673193G A3 CH673193G A3 CH 673193GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- swirl nozzle
- sliver
- partly
- contacting
- carrying
- Prior art date
Links
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
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/11—Spinning by false-twisting
- D01H1/115—Spinning by false-twisting using pneumatic means
-
- 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
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
-
- 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
- D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Percussive Tools And Related Accessories (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
A pneumatic spinning method includes conducting sliver formed at least partly of spinning fibers through at least one swirl nozzle, and contacting the sliver in the swirl nozzle with at least one heated compressed air jet operating the swirl nozzle, and a device for carrying out the method.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843418322 DE3418322A1 (en) | 1984-05-17 | 1984-05-17 | AIR SPIDER AND AIR SPIDER |
Publications (2)
Publication Number | Publication Date |
---|---|
CH673193GA3 true CH673193GA3 (en) | 1990-02-28 |
CH673193B5 CH673193B5 (en) | 1990-08-31 |
Family
ID=6236111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH2044/85A CH673193B5 (en) | 1984-05-17 | 1985-05-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4637207A (en) |
JP (1) | JPS60252727A (en) |
CH (1) | CH673193B5 (en) |
DE (1) | DE3418322A1 (en) |
IT (1) | IT1183605B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950008208A (en) * | 1993-09-23 | 1995-04-17 | 그레그 지질레워스키 | Torsional damper |
JP2003155630A (en) * | 2001-09-05 | 2003-05-30 | Murata Mach Ltd | Spinning frame |
EP1541727A1 (en) * | 2003-12-05 | 2005-06-15 | Schärer Schweiter Mettler AG | Reduction of the pressure in the texturing nozzle and yarn texturing |
IT1391737B1 (en) * | 2008-11-20 | 2012-01-27 | Pafasystem S R L | "PNEUMATIC TRANSPORT DEVICE FOR A TEXTILE FIBER BAND" |
CN102839452A (en) * | 2011-12-19 | 2012-12-26 | 江南大学 | Device for improving spun yarn quality by utilizing eddy nozzle and applications |
CN108265363A (en) * | 2018-04-04 | 2018-07-10 | 苏州江赛纺织科技有限公司 | A kind of production method of high-strength and high-modulus vortex spinning sewing thread |
CN108774770B (en) * | 2018-06-19 | 2021-05-14 | 苏州大学 | Method for preparing polyester-nylon air-jet textured combined filament yarn by adopting high-speed stretching air-jet texturing process |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010229A1 (en) * | 1978-10-12 | 1980-04-30 | BASF Lacke + Farben AG | Method and apparatus for texturising multifilament yarns |
GB1581827A (en) * | 1974-10-18 | 1980-12-31 | Ici Ltd | Heat transfer to and from yarns |
DE3102623A1 (en) * | 1981-01-27 | 1982-09-23 | Keeler, Lawrence M., 01588 Whitinsville, Mass. | Apparatus and process for the spinning of yarns |
DE3236971A1 (en) * | 1981-10-07 | 1983-04-28 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, Aichi | SWIRLING NOZZLE TO ACT ON A FIBER BUNCH |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL112331C (en) * | 1958-06-28 | |||
US3153891A (en) * | 1960-10-19 | 1964-10-27 | Glanzstoff Ag | Process and apparatus for crimping a multi-filament yarn |
US3079746A (en) * | 1961-10-23 | 1963-03-05 | Du Pont | Fasciated yarn, process and apparatus for producing the same |
US3376698A (en) * | 1965-08-02 | 1968-04-09 | Tmm Research Ltd | Production of stretch or bulked textile yarns |
US3699759A (en) * | 1967-03-23 | 1972-10-24 | Michel S M Lefebvre | Apparatus for converting textile threads |
FR2015765A1 (en) * | 1968-08-16 | 1970-04-30 | Basf Ag | DEVICE FOR OBTAINING BULKY YARNS |
BE758698A (en) * | 1969-11-10 | 1971-05-10 | Uniroyal Inc | SYNTHETIC YARN TEXTURIZING APPARATUS |
JPS4833764B1 (en) * | 1970-10-15 | 1973-10-16 |
-
1984
- 1984-05-17 DE DE19843418322 patent/DE3418322A1/en active Granted
-
1985
- 1985-05-10 IT IT20662/85A patent/IT1183605B/en active
- 1985-05-14 CH CH2044/85A patent/CH673193B5/de unknown
- 1985-05-16 US US06/735,075 patent/US4637207A/en not_active Expired - Fee Related
- 1985-05-17 JP JP60104162A patent/JPS60252727A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1581827A (en) * | 1974-10-18 | 1980-12-31 | Ici Ltd | Heat transfer to and from yarns |
EP0010229A1 (en) * | 1978-10-12 | 1980-04-30 | BASF Lacke + Farben AG | Method and apparatus for texturising multifilament yarns |
DE3102623A1 (en) * | 1981-01-27 | 1982-09-23 | Keeler, Lawrence M., 01588 Whitinsville, Mass. | Apparatus and process for the spinning of yarns |
DE3236971A1 (en) * | 1981-10-07 | 1983-04-28 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, Aichi | SWIRLING NOZZLE TO ACT ON A FIBER BUNCH |
Also Published As
Publication number | Publication date |
---|---|
CH673193B5 (en) | 1990-08-31 |
IT8520662A0 (en) | 1985-05-10 |
DE3418322C2 (en) | 1993-03-11 |
IT1183605B (en) | 1987-10-22 |
JPS60252727A (en) | 1985-12-13 |
DE3418322A1 (en) | 1985-11-21 |
US4637207A (en) | 1987-01-20 |
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