ES454619A1 - Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES454619A1 ES454619A1 ES454619A ES454619A ES454619A1 ES 454619 A1 ES454619 A1 ES 454619A1 ES 454619 A ES454619 A ES 454619A ES 454619 A ES454619 A ES 454619A ES 454619 A1 ES454619 A1 ES 454619A1
- Authority
- ES
- Spain
- Prior art keywords
- suction
- fibers
- drums
- yarn
- spinning
- 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
- D01H4/04—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 imparting twist by contact of fibres with a running surface
- D01H4/16—Friction spinning, i.e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Improvements introduced in a device for the spinning of textile fibers, equipped with two suction drums, which are arranged closely together and rotate in the same direction, of which the suction areas are located on the mutually opposite faces of these suction drums, the fibers being introduced in this case in a cantilevered manner and directly into the square arranged between the suction drums; within it, the fibers are twisted by the drums in order to be wound already in the form of twisted yarn in the direction of the front face of a suction drum, with simultaneous impediment of rotation; characterized in that the suction areas extend as the suction drums have been prolonged in a direction corresponding to the winding of the yarn up to beyond the delivery zone of the fibers and the region of the yarn formation, so that following these zones a treatment zone for the yarn is arranged. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT210176A AT339778B (en) | 1976-03-22 | 1976-03-22 | DEVICE FOR SPINNING TEXTILE FIBERS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES454619A1 true ES454619A1 (en) | 1977-11-16 |
Family
ID=3527766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES454619A Expired ES454619A1 (en) | 1976-03-22 | 1976-12-28 | Improvements introduced in a device for the spinning of textile fibers. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT339778B (en) |
BE (1) | BE852678A (en) |
CS (1) | CS196339B2 (en) |
DD (1) | DD129339A5 (en) |
ES (1) | ES454619A1 (en) |
IT (1) | IT1072078B (en) |
PL (1) | PL105614B1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2383253A1 (en) * | 1977-03-09 | 1978-10-06 | Vyzk Ustav Bavlnarsky | FRICTIONAL YARN SPINNING METHOD AND DEVICE FOLLOWING THE OPEN-END PRINCIPLE |
SE413517B (en) * | 1978-01-10 | 1980-06-02 | Peo Teknokonsult Ab | SET AND DEVICE FOR PREPARING YARN |
CS209209B1 (en) * | 1978-05-17 | 1981-11-30 | Stanislav Didek | Method of yarn friction spinning based on spinning with open end and apparatus used for execution of the said method |
DE2930998C2 (en) * | 1979-07-31 | 1986-03-27 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Friction spinning device for spinning staple fibers |
EP0052412B2 (en) * | 1980-10-08 | 1989-04-19 | Hollingsworth (U.K.) Limited | Friction open-end spinning method and apparatus |
DE3316656A1 (en) * | 1983-05-06 | 1984-11-08 | Fritz 7347 Bad Überkingen Stahlecker | DEVICE FOR OE-FRICTION SPINNING |
DE3464066D1 (en) * | 1983-06-15 | 1987-07-09 | Hollingsworth Uk Ltd | Friction open-end spinning apparatus |
DE3403964A1 (en) * | 1984-02-04 | 1985-08-08 | Fritz 7347 Bad Überkingen Stahlecker | DEVICE FOR OE-FRICTION SPINNING |
DE3634792C2 (en) * | 1986-10-11 | 1995-11-02 | Schlafhorst & Co W | Friction spinning device |
-
1976
- 1976-03-22 AT AT210176A patent/AT339778B/en not_active IP Right Cessation
- 1976-12-16 DD DD7600196409A patent/DD129339A5/en unknown
- 1976-12-28 ES ES454619A patent/ES454619A1/en not_active Expired
- 1976-12-29 CS CS768755A patent/CS196339B2/en unknown
-
1977
- 1977-01-12 PL PL1977195273A patent/PL105614B1/en unknown
- 1977-02-08 IT IT12453/77A patent/IT1072078B/en active
- 1977-03-21 BE BE175949A patent/BE852678A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE852678A (en) | 1977-09-21 |
ATA210176A (en) | 1977-02-15 |
IT1072078B (en) | 1985-04-10 |
AT339778B (en) | 1977-11-10 |
CS196339B2 (en) | 1980-03-31 |
PL105614B1 (en) | 1979-10-31 |
DD129339A5 (en) | 1978-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970606 |