GB1383091A - Open-end spinning - Google Patents
Open-end spinningInfo
- Publication number
- GB1383091A GB1383091A GB1155372A GB1155372A GB1383091A GB 1383091 A GB1383091 A GB 1383091A GB 1155372 A GB1155372 A GB 1155372A GB 1155372 A GB1155372 A GB 1155372A GB 1383091 A GB1383091 A GB 1383091A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- false
- open
- false twist
- march
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/48—Piecing arrangements; Control therefor
- D01H4/50—Piecing arrangements; Control therefor for rotor spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
1383091 Open-end spinner with false twister TORAY INDUSTRIES INC 13 March 1972 [12 March 1971 2 June 1971] 11553/72 Heading D1D An open-end spinning apparatus combines with a false twist device between the yarn outlet and the yarn take up means to increase the twisting density at the yarn formation zone. The distance between the yarn take up means and the area of engagement of the false twisting device being no more than the average fibre length. The false twist device may be a peripheral disc type Fig. 1 (not shown) a rubbing belt type Fig. 2 (not shown) or a friction tube type Figs. 3, 4 (not shown). In the friction tube type suitable friction surfaces are illustrated in Fig. 6. The false twist tube 29 may extend into the spinning chamber 4, Fig. 9 and an air jet device 40 may be ' provided for rethreading after an ends down, Fig. 10. As yarn leaves the spinning chamber it may be caused to vibrate by a suitably shaped delivery tube end as illustrated in Figs. 13 and 14 (not shown). Specification 1380392 is referred to.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1307371 | 1971-03-12 | ||
JP3846171 | 1971-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1383091A true GB1383091A (en) | 1975-02-05 |
Family
ID=26348794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1155372A Expired GB1383091A (en) | 1971-03-12 | 1972-03-13 | Open-end spinning |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH545355A (en) |
DE (1) | DE2211514A1 (en) |
GB (1) | GB1383091A (en) |
IT (1) | IT952958B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2147618A (en) * | 1983-08-19 | 1985-05-15 | Howa Machinery Ltd | Process and apparatus for preparing fasciated spun yarns |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3431467C2 (en) * | 1984-08-27 | 1986-11-06 | Hudelmaier, Gerhard, Dr., 7916 Nersingen | Device for fine spinning |
-
1972
- 1972-03-10 DE DE19722211514 patent/DE2211514A1/en active Pending
- 1972-03-10 CH CH352672A patent/CH545355A/en not_active IP Right Cessation
- 1972-03-11 IT IT6777472A patent/IT952958B/en active
- 1972-03-13 GB GB1155372A patent/GB1383091A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2147618A (en) * | 1983-08-19 | 1985-05-15 | Howa Machinery Ltd | Process and apparatus for preparing fasciated spun yarns |
US4565064A (en) * | 1983-08-19 | 1986-01-21 | Howa Kogyo Kabushiki Kaisha | Process and apparatus for preparing fasciated spun yarns |
Also Published As
Publication number | Publication date |
---|---|
CH545355A (en) | 1973-12-15 |
DE2211514A1 (en) | 1972-09-21 |
IT952958B (en) | 1973-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB976478A (en) | Improvements in or relating to the production of spun yarn | |
GB1220390A (en) | Method and apparatus for spinning of fibrous materials utilizing a rotary spinning chamber | |
GB1373255A (en) | Process for spinning thread | |
ES385400A1 (en) | Process and apparatus for texturizing yarn | |
GB1374536A (en) | Method of break spinning and a spinning chamber for use in carrying out the method | |
US2557433A (en) | Art of producing yarn | |
ES378354A1 (en) | Open-end spinning devices | |
GB828641A (en) | Improvements in and relating to the production of fancy yarns | |
GB1198948A (en) | Method and Apparatus for the Manufacture of a Fancy Yarn | |
GB1383091A (en) | Open-end spinning | |
EP0094802A3 (en) | Method and apparatus for producing a fasciated yarn | |
ES532636A0 (en) | PROCEDURE AND DEVICE FOR SPINNING FIBERS | |
US3969882A (en) | Process and apparatus for fiber wetting in spinning device of the ring-spindle-traveler type | |
GB1338685A (en) | Apparatus for the open-end spinning of textile yarns | |
GB1368317A (en) | Bulk yarn and process and device for obtaining this yarn | |
EP0096540A3 (en) | A method and apparatus for producing spun yarn having true twist | |
US3131438A (en) | Fiber handling drafting roll apparatus and method of use | |
JPS5716926A (en) | Preparation of knot yarn | |
GB1337048A (en) | Methods of and apparatus for spinning textile yarns | |
JPS6461515A (en) | Improvement in yarn quality of fasciated spun yarn | |
GB1434484A (en) | Apparatus for the twisting of textile yarns | |
GB1332792A (en) | Production of yarns | |
FR2203386A5 (en) | Open end spinning device having spinning rotor - to which a gimping yarn is fed to be twisted around the spun yarn produced in the rotor | |
GB1105129A (en) | Conversion of crimped tow into staple fibre yarn | |
GB799185A (en) | Improvements relating to the production of textile yarn and apparatus therefor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |