GB1430474A - Open end spinning apparatus - Google Patents
Open end spinning apparatusInfo
- Publication number
- GB1430474A GB1430474A GB1425973A GB1425973A GB1430474A GB 1430474 A GB1430474 A GB 1430474A GB 1425973 A GB1425973 A GB 1425973A GB 1425973 A GB1425973 A GB 1425973A GB 1430474 A GB1430474 A GB 1430474A
- Authority
- GB
- United Kingdom
- Prior art keywords
- opening roller
- open end
- end spinning
- axis
- 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
- 238000007383 open-end spinning Methods 0.000 title abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 238000009987 spinning Methods 0.000 abstract 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
- D01H4/38—Channels for feeding fibres to the yarn forming region
-
- 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
- D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
- D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
1430474 Openers, open end spinning DAIWA BOSEKI KK and TOYODA JIDOSHOKKI SEISAKUSHO KK 23 March 1973 [27 March 1972 (2)] 14259/73 Headings DID and D1N The fibre feed channel 5 from an opening roller 10 to an open end spinning rotor has one of its respective opposite walls which extend adjacent to the ends of the opening roller tapering toward the other in the downstream direction to an outlet which is offset with respect to the axis of rotation of the spinning rotor. One of these walls is less inclined relative to the axis of the opening roller than the other. The outlet of the channel may be more constricted in one side than the other. The opening roller may be wound with a plurality of saw tooth wires and rotate about a vertical axis. The fibre feed channel may be formed in a detachable block forming part of the housing of the opening roller 10.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3043472A JPS5242892B2 (en) | 1972-03-27 | 1972-03-27 | |
JP3043372A JPS5214765B2 (en) | 1972-03-27 | 1972-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1430474A true GB1430474A (en) | 1976-03-31 |
Family
ID=26368782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1425973A Expired GB1430474A (en) | 1972-03-27 | 1973-03-23 | Open end spinning apparatus |
Country Status (6)
Country | Link |
---|---|
US (1) | US3834148A (en) |
CH (1) | CH572105A5 (en) |
DE (1) | DE2314666C3 (en) |
FR (1) | FR2177948B1 (en) |
GB (1) | GB1430474A (en) |
IT (1) | IT981687B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS163568B1 (en) * | 1973-03-08 | 1975-09-15 | ||
DE2364261C3 (en) * | 1973-12-22 | 1982-12-23 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Fiber feeding device for an open-end spinning device working with negative pressure |
GB1490756A (en) * | 1974-04-03 | 1977-11-02 | Vyzk Ustav Bavlnarsky | Method of and apparatus for open-end spinning yarns from staple fibres |
CS183469B1 (en) * | 1976-07-08 | 1978-06-30 | Ludvik Fajt | Method of and apparatus for conveying fibrous material in open-end rotor spinning machines |
DE2640176C2 (en) * | 1976-09-07 | 1985-10-10 | Stahlecker, Fritz, 7347 Bad Überkingen | Open-end spinning unit with an opening roller |
DE2800795A1 (en) * | 1978-01-09 | 1979-07-19 | Schlafhorst & Co W | FIBER FEED CHANNEL FOR A ROTOR SPINNING MACHINE |
JPS5727826Y2 (en) * | 1979-02-19 | 1982-06-17 | ||
DE2946722C2 (en) * | 1979-11-20 | 1983-10-20 | Taškentskoe special'noe konstruktorskoe bjuro tekstil'nych mašin, Taškent | Sliver compactor for devices for ringless spinning |
CS222310B1 (en) * | 1980-09-11 | 1983-06-24 | Miroslav Rambousek | Transport channel for introducing the fibres in the spinning rotor of the spindleless spinning machine |
JPS5818427A (en) * | 1981-07-28 | 1983-02-03 | Toyoda Autom Loom Works Ltd | Structure of fiber transporting channel in open end spinning frame |
CS249280B1 (en) | 1984-09-19 | 1987-03-12 | Frantisek Ferkl | Singling out device for break spinning machine |
IN166161B (en) * | 1985-06-07 | 1990-03-24 | Alan Nicholas Jacobsen | |
DE3730706A1 (en) * | 1987-09-12 | 1989-03-23 | Fritz Stahlecker | DEVICE FOR OE-ROTOR SPINNING WITH A SPINNING ROTOR |
US5117622A (en) * | 1989-05-18 | 1992-06-02 | Hans Stahlecker | Fiber supply arrangement for open-end rotor spinning |
EP0611403B1 (en) * | 1992-08-21 | 1999-01-20 | Tns Mills, Inc. | Automated spinning apparatus |
DE4441087A1 (en) * | 1994-11-18 | 1996-05-23 | Rieter Ingolstadt Spinnerei | Open-end spinning device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT264331B (en) * | 1965-10-01 | 1968-08-26 | Vyzk Ustav Bavlnarsky | Device for removing the fibers from the combing roller connected upstream of the spinning chamber of an air-jet spinning machine |
CH454690A (en) * | 1966-03-04 | 1968-04-15 | Vyzk Ustav Bavlnarsky | Device for carding textile staple fibers |
AT264338B (en) * | 1966-03-19 | 1968-08-26 | Vyzk Ustav Bavlnarsky | Device for separating and feeding textile fibers |
CH499636A (en) * | 1968-08-10 | 1970-11-30 | Vyzk Ustav Bavlnarsky | Spinning device for spindleless spinning of textile fibers |
DE1928290A1 (en) * | 1968-08-10 | 1970-02-12 | Vyzk Ustav Bavlnarsky | Spinning unit for spindleless spinning of yarn |
CH510751A (en) * | 1968-11-21 | 1971-07-31 | Vyzk Ustav Bavlnarsky | Combing device with a combing roller at a spinning station of a spindleless fine spinning machine |
CH502451A (en) * | 1968-12-13 | 1971-01-31 | Vyzk Ustav Bavlnarsky | Spindleless spinning process and device for carrying out the process |
DE2127050A1 (en) * | 1970-06-02 | 1971-12-09 | Vyzkumny ustav bavlnarsky, Usti, Orlici (Tschechoslowakei) | Adjustable feed for an open-end spinner- to separate staple fibres fr |
CS163843B1 (en) * | 1971-03-26 | 1975-11-07 | Elitex Zavody Textilniho |
-
1973
- 1973-03-22 US US00344035A patent/US3834148A/en not_active Expired - Lifetime
- 1973-03-23 GB GB1425973A patent/GB1430474A/en not_active Expired
- 1973-03-23 DE DE2314666A patent/DE2314666C3/en not_active Expired
- 1973-03-23 FR FR7310630A patent/FR2177948B1/fr not_active Expired
- 1973-03-27 IT IT22250/73A patent/IT981687B/en active
- 1973-03-27 CH CH443173A patent/CH572105A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2314666B2 (en) | 1976-05-26 |
FR2177948A1 (en) | 1973-11-09 |
IT981687B (en) | 1974-10-10 |
DE2314666C3 (en) | 1981-04-09 |
FR2177948B1 (en) | 1976-04-09 |
CH572105A5 (en) | 1976-01-30 |
US3834148A (en) | 1974-09-10 |
DE2314666A1 (en) | 1973-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |