GB1284441A - Improvements in or relating to warp knitting machines - Google Patents
Improvements in or relating to warp knitting machinesInfo
- Publication number
- GB1284441A GB1284441A GB289469A GB289469A GB1284441A GB 1284441 A GB1284441 A GB 1284441A GB 289469 A GB289469 A GB 289469A GB 289469 A GB289469 A GB 289469A GB 1284441 A GB1284441 A GB 1284441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rail
- spring
- tension
- yarns
- knitting
- 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
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
1284441 Knitting machines TMM (RESEARCH) Ltd 15 Jan 1970 [17 Jan 1969] 2894/69 Heading D1C In a warp-knitting machine the tension in the yarns 1 passing from the supply to the knitting elements is controlled by a resilient member 3 with a loading part 2 which engages the yarns and, as the tension increases and decreases, executes a closed loop. As shown, rail 2 is carried by spring assemblies 3 each of which comprises a strip of steel 5 bent into a circle and secured by a bracket 6 to the machine frame. Each spring 5 carries a rigid nose piece 8, e.g. of steel or nylon, on which tension rail 2 is clipped and the pressure of the yarns on rail 2 causes the rail to move in an asymmetrical closed loop. In another embodiment, two tension wires 12, 13 pass through the upper ends of pillars 14, 15 secured to spring 5 symmetrically with respect to a diameter passing through the point of attachment to bracket 6. Spring 5 may be elliptical. (For Figures see next column)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289469A GB1284441A (en) | 1969-01-17 | 1969-01-17 | Improvements in or relating to warp knitting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289469A GB1284441A (en) | 1969-01-17 | 1969-01-17 | Improvements in or relating to warp knitting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1284441A true GB1284441A (en) | 1972-08-09 |
Family
ID=9748028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB289469A Expired GB1284441A (en) | 1969-01-17 | 1969-01-17 | Improvements in or relating to warp knitting machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1284441A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2187257A1 (en) * | 1999-12-03 | 2003-05-16 | Mayer Textilmaschf | Feed tension equalizer for warp knitting machine includes yarn guide rail supported on inflated gas cushion |
CN102443965A (en) * | 2011-10-31 | 2012-05-09 | 常州市武进五洋纺织机械有限公司 | Tension adjusting device of warp knitting machine |
-
1969
- 1969-01-17 GB GB289469A patent/GB1284441A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2187257A1 (en) * | 1999-12-03 | 2003-05-16 | Mayer Textilmaschf | Feed tension equalizer for warp knitting machine includes yarn guide rail supported on inflated gas cushion |
CN102443965A (en) * | 2011-10-31 | 2012-05-09 | 常州市武进五洋纺织机械有限公司 | Tension adjusting device of warp knitting machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |