GB1529233A - Yarn tensioning means - Google Patents
Yarn tensioning meansInfo
- Publication number
- GB1529233A GB1529233A GB4918075A GB4918075A GB1529233A GB 1529233 A GB1529233 A GB 1529233A GB 4918075 A GB4918075 A GB 4918075A GB 4918075 A GB4918075 A GB 4918075A GB 1529233 A GB1529233 A GB 1529233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- rings
- yarn
- drum
- storage
- 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
- D04B15/482—Thread-feeding devices comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed
- D04B15/484—Yarn braking means acting on the drum
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
Abstract
1529233 Yarn storage feeder; tensioning means LAWSON-HEMPHILL INC 29 Nov 1975 49180/75 Heading D1J Yarn tensioning means for a yarn storage feeder having a storage drum comprises two axially spaced yarn tensioning rings, each ring comprising a base ring for surrounding a storage drum and having bristle-like flexible elements extending inwardly from and out of the plane of the ring to be contiguous in use with the drum surface, spacing means extending from one of the base rings to space the ring to avoid contact between the flexible elements. Yarn Y, Fig. 1, is drawn from stationary or rotating drum 10 over fingers 27 of two or more rings 25 having integral annular ribs 28 to space the rings. Each rib may be replaced by arcuately spaced protuberances. Each ring, preferably of plastics material, has circumferentially extending fingers, Fig. 2, and is supported on preferably metal ring 20 pivotable downwards on detentlocked pin 22 for tension ring placement. The tension rings are free to move angularly and radially of the drum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4918075A GB1529233A (en) | 1975-11-29 | 1975-11-29 | Yarn tensioning means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4918075A GB1529233A (en) | 1975-11-29 | 1975-11-29 | Yarn tensioning means |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1529233A true GB1529233A (en) | 1978-10-18 |
Family
ID=10451464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4918075A Expired GB1529233A (en) | 1975-11-29 | 1975-11-29 | Yarn tensioning means |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1529233A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2168391A (en) * | 1984-12-17 | 1986-06-18 | Colin Idris Watkins Bailey | Apparatus paying off strand |
GB2249820A (en) * | 1990-11-17 | 1992-05-20 | Stc Plc | Fibre guided missile |
WO1994010075A1 (en) * | 1992-11-05 | 1994-05-11 | Nuova Roj Electrotex S.R.L. | Weft feeder |
CN103787146A (en) * | 2014-02-25 | 2014-05-14 | 湖州市菱湖重兆金辉丝织厂 | Comb tooth tension device of yarns |
-
1975
- 1975-11-29 GB GB4918075A patent/GB1529233A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2168391A (en) * | 1984-12-17 | 1986-06-18 | Colin Idris Watkins Bailey | Apparatus paying off strand |
GB2249820A (en) * | 1990-11-17 | 1992-05-20 | Stc Plc | Fibre guided missile |
GB2249820B (en) * | 1990-11-17 | 1994-01-26 | Stc Plc | Fibre guided missile |
WO1994010075A1 (en) * | 1992-11-05 | 1994-05-11 | Nuova Roj Electrotex S.R.L. | Weft feeder |
US5577536A (en) * | 1992-11-05 | 1996-11-26 | Nuova Roj Electrotex S.R.L. | Weft feeder for eliminating yarn tension peaks |
CN103787146A (en) * | 2014-02-25 | 2014-05-14 | 湖州市菱湖重兆金辉丝织厂 | Comb tooth tension device of yarns |
CN103787146B (en) * | 2014-02-25 | 2016-03-16 | 高旭 | A kind of comb tensioner of yarn |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |