ES2006240A6 - A yarn feed device for textile machines. - Google Patents
A yarn feed device for textile machines.Info
- Publication number
- ES2006240A6 ES2006240A6 ES8703558A ES8703558A ES2006240A6 ES 2006240 A6 ES2006240 A6 ES 2006240A6 ES 8703558 A ES8703558 A ES 8703558A ES 8703558 A ES8703558 A ES 8703558A ES 2006240 A6 ES2006240 A6 ES 2006240A6
- Authority
- ES
- Spain
- Prior art keywords
- yarn
- feed device
- yarn feed
- textile machines
- feed member
- 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
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/48—Thread-feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
Abstract
The yarn feed device (1) provides a first intermediate yarn guide (20) allowing the yarn to form at least one arc of tangency to the side surface (40) of a feed member (4) in continuous rotation, in such a way that the yarn (10) only adheres to the yarn feed device (1) when the former is under tension on being required by the needle. The side surface (40) is provided with an annular region (42) of upwardly increasing diameter. Furthermore, the position of the first intermediate yarn guide (20) may be moved rotatably under control around the feed member (4), thereby changing at will the length of the arc of tangency of the yarn (10) to the feed member (4).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8703558A ES2006240A6 (en) | 1987-12-14 | 1987-12-14 | A yarn feed device for textile machines. |
EP88500122A EP0321377A1 (en) | 1987-12-14 | 1988-12-09 | A yarn feed device for textile machines |
JP31398188A JPH01266250A (en) | 1987-12-14 | 1988-12-14 | Yarn feeder for knitting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8703558A ES2006240A6 (en) | 1987-12-14 | 1987-12-14 | A yarn feed device for textile machines. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2006240A6 true ES2006240A6 (en) | 1989-04-16 |
Family
ID=8253675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8703558A Expired ES2006240A6 (en) | 1987-12-14 | 1987-12-14 | A yarn feed device for textile machines. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0321377A1 (en) |
JP (1) | JPH01266250A (en) |
ES (1) | ES2006240A6 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4114519A1 (en) * | 1991-02-08 | 1992-11-05 | Werner Schlaich | REDUCED DRIVE THREAD BRAKE FOR THE THREAD FEEDER OF A KNITTING MACHINE OR THE LIKE |
DE19637556C1 (en) * | 1996-09-14 | 1998-01-08 | Memminger Iro Gmbh | Circular loom and knitter yarn feed |
JP2011168916A (en) * | 2010-02-18 | 2011-09-01 | Gunze Ltd | Yarn detector of positive yarn feeder |
TWI623661B (en) * | 2014-12-29 | 2018-05-11 | Po Lin Chen | Yarn feeding wheel |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1133959A (en) * | 1954-06-18 | 1957-04-04 | Stibbe G & Co Ltd | Improvements to the yarn feeders of knitting machines |
DE1510801B1 (en) * | 1964-03-11 | 1970-01-29 | Palitex Project Co Gmbh | Leading roller for upward twisting machines, especially for two-for-one twisting machines |
FR2112833A5 (en) * | 1970-11-04 | 1972-06-23 | Stein Paul Henri | Constant tension yarn feed - for circular knitting machine |
DE3412550A1 (en) * | 1984-04-04 | 1985-10-17 | SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH, 7470 Albstadt | DEVICE FOR POSITIVE THREAD DELIVERY TO TEXTILE MACHINES |
-
1987
- 1987-12-14 ES ES8703558A patent/ES2006240A6/en not_active Expired
-
1988
- 1988-12-09 EP EP88500122A patent/EP0321377A1/en not_active Withdrawn
- 1988-12-14 JP JP31398188A patent/JPH01266250A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH01266250A (en) | 1989-10-24 |
EP0321377A1 (en) | 1989-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010301 |