IT1294668B1 - Procedimento e dispositivo per la filatura open-end di filati. - Google Patents
Procedimento e dispositivo per la filatura open-end di filati.Info
- Publication number
- IT1294668B1 IT1294668B1 IT97GE000063A ITGE970063A IT1294668B1 IT 1294668 B1 IT1294668 B1 IT 1294668B1 IT 97GE000063 A IT97GE000063 A IT 97GE000063A IT GE970063 A ITGE970063 A IT GE970063A IT 1294668 B1 IT1294668 B1 IT 1294668B1
- Authority
- IT
- Italy
- Prior art keywords
- yarns
- open
- end spinning
- spinning
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000007383 open-end spinning Methods 0.000 title 1
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
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/10—Rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19630834A DE19630834C2 (de) | 1996-07-31 | 1996-07-31 | Verfahren und Vorrichtung zum Offen-End-Spinnen von Garn |
Publications (2)
Publication Number | Publication Date |
---|---|
ITGE970063A1 ITGE970063A1 (it) | 1999-01-16 |
IT1294668B1 true IT1294668B1 (it) | 1999-04-12 |
Family
ID=7801333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97GE000063A IT1294668B1 (it) | 1996-07-31 | 1997-07-16 | Procedimento e dispositivo per la filatura open-end di filati. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5873231A (it) |
CH (1) | CH692048A5 (it) |
DE (1) | DE19630834C2 (it) |
FR (1) | FR2751992B1 (it) |
IT (1) | IT1294668B1 (it) |
TR (1) | TR199700695A3 (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004021356A1 (de) | 2004-04-26 | 2005-11-10 | Wilhelm Stahlecker Gmbh | Offenend-Spinnrotor |
CN102704062A (zh) * | 2012-06-21 | 2012-10-03 | 河北金纺机械制造有限公司 | 可生产低捻度蓬松纱的抽气式转杯纺纱机 |
CN104213265B (zh) * | 2014-08-22 | 2017-10-17 | 东华大学 | 一种转杯 |
CN104213273B (zh) * | 2014-08-22 | 2017-10-17 | 东华大学 | 一种转杯 |
CN104213268B (zh) * | 2014-08-22 | 2017-10-17 | 东华大学 | 一种转杯 |
CN104213272B (zh) * | 2014-08-22 | 2017-05-17 | 东华大学 | 一种转杯 |
CN104213267B (zh) * | 2014-08-22 | 2016-11-23 | 东华大学 | 一种转杯 |
DE102015119112A1 (de) * | 2015-11-06 | 2017-05-11 | Maschinenfabrik Rieter Ag | Fadenabzugsdüse mit radial zur Düsenbohrung verlaufenden Kerben |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH457218A (de) * | 1966-10-11 | 1968-05-31 | Vyzk Ustav Bavlnarsky | Verfahren und Vorrichtung zum kontinuierlichen ringlosen Feinspinnen von Garn in einer rotierenden Spinnkammer |
CH457219A (de) * | 1966-11-24 | 1968-05-31 | Vyzk Ustav Bavlnarsky | Vorrichtung zum kontinuierlichen, ringlosen Feinspinnen von Textilfasern mit einer rotierenden Unterdruckspinnkammer |
DE2111402A1 (de) * | 1971-03-10 | 1972-09-28 | Krupp Gmbh | Vorrichtung zum Einspeisen von Fasern in die Spinnturbine einer Offen-End-Spinnmaschine |
CH593356A5 (it) * | 1975-04-11 | 1977-11-30 | Rieter Ag Maschf | |
DE2544503A1 (de) * | 1975-10-04 | 1977-04-07 | Schubert & Salzer Maschinen | Offen-end-spinnvorrichtung |
JPS54125735A (en) * | 1978-03-20 | 1979-09-29 | Toyoda Automatic Loom Works | Rotary spinning chamber in opennend spinning frame |
FR2425484A1 (fr) * | 1978-05-09 | 1979-12-07 | Alsacienne Constr Meca | Perfectionnement aux rotors de dispositifs de filature de fibres liberees |
JPS55164375U (it) * | 1979-05-14 | 1980-11-26 | ||
DE3917991A1 (de) * | 1989-06-02 | 1990-12-06 | Fritz Stahlecker | Vorrichtung zum oe-rotorspinnen |
DE3942454A1 (de) * | 1989-12-22 | 1991-06-27 | Schlafhorst & Co W | Verfahren und einrichtung zum herstellen eines spinnfasergarns |
US5437147A (en) * | 1992-08-20 | 1995-08-01 | Burckhardt America, Inc. | Open end spinning device |
US5718110A (en) * | 1993-02-12 | 1998-02-17 | Novibra Gmbh | Arrangement for open-end rotor spinning |
-
1996
- 1996-07-31 DE DE19630834A patent/DE19630834C2/de not_active Expired - Fee Related
-
1997
- 1997-07-11 CH CH01722/97A patent/CH692048A5/de not_active IP Right Cessation
- 1997-07-16 IT IT97GE000063A patent/IT1294668B1/it active IP Right Grant
- 1997-07-22 FR FR9709271A patent/FR2751992B1/fr not_active Expired - Fee Related
- 1997-07-25 TR TR97/00695A patent/TR199700695A3/tr unknown
- 1997-07-29 US US08/901,868 patent/US5873231A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5873231A (en) | 1999-02-23 |
DE19630834A1 (de) | 1998-02-05 |
FR2751992B1 (fr) | 2000-01-14 |
CH692048A5 (de) | 2002-01-15 |
TR199700695A2 (xx) | 1998-02-21 |
DE19630834C2 (de) | 1999-07-01 |
ITGE970063A1 (it) | 1999-01-16 |
FR2751992A1 (fr) | 1998-02-06 |
TR199700695A3 (tr) | 1998-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |