IT1120553B - Procedimento per la produzione di un filo composito - Google Patents
Procedimento per la produzione di un filo compositoInfo
- Publication number
- IT1120553B IT1120553B IT50147/79A IT5014779A IT1120553B IT 1120553 B IT1120553 B IT 1120553B IT 50147/79 A IT50147/79 A IT 50147/79A IT 5014779 A IT5014779 A IT 5014779A IT 1120553 B IT1120553 B IT 1120553B
- Authority
- IT
- Italy
- Prior art keywords
- staple fibers
- suction
- gap
- suction zone
- counter
- Prior art date
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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Metal Extraction Processes (AREA)
- Ropes Or Cables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH933378A CH615554B (de) | 1978-09-05 | 1978-09-05 | Verfahren zur herstellung eines kern-mantel-garnes. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7950147A0 IT7950147A0 (it) | 1979-09-03 |
IT1120553B true IT1120553B (it) | 1986-03-26 |
Family
ID=4350862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50147/79A IT1120553B (it) | 1978-09-05 | 1979-09-03 | Procedimento per la produzione di un filo composito |
Country Status (8)
Country | Link |
---|---|
US (1) | US4364223A (it) |
JP (1) | JPS5536399A (it) |
CH (1) | CH615554B (it) |
DE (1) | DE2935000A1 (it) |
ES (1) | ES483867A1 (it) |
FR (1) | FR2435543A1 (it) |
GB (1) | GB2045288B (it) |
IT (1) | IT1120553B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH655956A5 (de) * | 1981-05-02 | 1986-05-30 | Schlafhorst & Co W | Verfahren und vorrichtung zum offenend-spinnen. |
JPS58109648A (ja) * | 1981-12-18 | 1983-06-30 | 東レ株式会社 | 複合糸の製造方法と装置 |
FR2520390B1 (it) * | 1982-01-26 | 1984-05-25 | Asa Sa | |
EP0128863B1 (de) * | 1983-05-18 | 1987-06-03 | Heberlein Hispano S.A. | Verfahren und Vorrichtung zum Herstellen eines Umwindegarnes |
DE3331629C2 (de) * | 1983-09-01 | 1986-07-10 | Výzkumný ústav bavlnářský, Ustí nad Orlicí | Verfahren zum Spinnzwirnen in einem Offenend-Spinnrotor und Vorrichtung zum Durchführen dieses Verfahrens |
WO1986001842A1 (en) * | 1984-09-21 | 1986-03-27 | National Research Development Corporation | Spinning of yarn |
CH675434A5 (it) * | 1986-12-12 | 1990-09-28 | Tashkent Sp K B Textil Mash | |
US4802330A (en) * | 1987-01-20 | 1989-02-07 | E. I. Du Pont De Nemours And Company | Combined carpet yarns by open end rotor spinning |
US4729214A (en) * | 1987-01-20 | 1988-03-08 | E. I. Du Pont De Nemours And Company | Combined carpet yarns by open end rotor spinning |
USD608647S1 (en) | 2008-06-05 | 2010-01-26 | Colgate-Palmolive Co. | Container |
USD630517S1 (en) | 2009-06-09 | 2011-01-11 | Colgate-Palmolive Company | Container |
USD616308S1 (en) | 2009-06-09 | 2010-05-25 | Colgate-Palmolive Company | Container |
USD615869S1 (en) | 2009-06-09 | 2010-05-18 | Colgate-Palmolive Company | Container |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR497481A (fr) * | 1919-03-24 | 1919-12-06 | D And W Fuse Company | Machine et procédé pour le filage d'un fil composite |
US2523338A (en) * | 1948-03-24 | 1950-09-26 | Gilbert H Snider | Yarn or thread twister |
US3394540A (en) * | 1965-08-18 | 1968-07-30 | Itzhak E. Bentov | Means and method of converting fibers into yarn |
AT331688B (de) * | 1974-05-30 | 1976-08-25 | Fehrer Ernst | Verfahren zum spinnen textiler fasern* |
AT339779B (de) * | 1976-04-08 | 1977-11-10 | Fehrer Ernst Gmbh | Vorrichtung zum spinnen textiler fasern |
US4028871A (en) * | 1976-08-23 | 1977-06-14 | Cor, Inc. | Process and apparatus for producing spun yarn |
AT345701B (de) * | 1977-04-27 | 1978-10-10 | Fehrer Ernst | Vorrichtung zum spinnen textiler fasern |
DE2847110C2 (de) * | 1977-11-09 | 1982-04-08 | Heberlein Hispano S.A., 1214 Genève | Vorrichtung zum Verspinnen von Stapelfasern |
JPS6055605A (ja) * | 1983-09-07 | 1985-03-30 | Matsushita Electric Ind Co Ltd | 薄膜形成装置 |
-
1978
- 1978-09-05 CH CH933378A patent/CH615554B/xx unknown
-
1979
- 1979-08-30 DE DE19792935000 patent/DE2935000A1/de active Granted
- 1979-08-30 GB GB7930122A patent/GB2045288B/en not_active Expired
- 1979-09-03 IT IT50147/79A patent/IT1120553B/it active
- 1979-09-03 FR FR7921979A patent/FR2435543A1/fr active Granted
- 1979-09-04 ES ES483867A patent/ES483867A1/es not_active Expired
- 1979-09-05 JP JP11301979A patent/JPS5536399A/ja active Granted
- 1979-09-05 US US06/072,593 patent/US4364223A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2045288B (en) | 1982-11-10 |
FR2435543A1 (fr) | 1980-04-04 |
FR2435543B1 (it) | 1983-04-22 |
DE2935000C2 (it) | 1989-06-15 |
JPS6261687B2 (it) | 1987-12-23 |
IT7950147A0 (it) | 1979-09-03 |
ES483867A1 (es) | 1980-05-16 |
US4364223A (en) | 1982-12-21 |
CH615554GA3 (it) | 1980-02-15 |
GB2045288A (en) | 1980-10-29 |
CH615554B (de) | |
JPS5536399A (en) | 1980-03-13 |
DE2935000A1 (de) | 1980-03-13 |
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