GB1054876A - - Google Patents
Info
- Publication number
- GB1054876A GB1054876A GB1054876DA GB1054876A GB 1054876 A GB1054876 A GB 1054876A GB 1054876D A GB1054876D A GB 1054876DA GB 1054876 A GB1054876 A GB 1054876A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- ratchet
- worm
- causes
- take
- 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
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/20—Take-up motions; Cloth beams
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Warping, Beaming, Or Leasing (AREA)
Abstract
1,054,876. Cloth take-up motions. WEBSTUHLBAU KARL-MARX-STADT VEB. April 10, 1964, No. 14954/64. Heading D1E. To maintain constant tension the cloth takeup roller 1 is driven by a ratchet operated worm 2 that is axially movable to apply a brake and render inoperative the ratchet when the tension increases. The sley 23 oscillates a lever 20 freely mounted on a shaft 14 that has a fixedly mounted spring loaded lever 13 and a linkage 15, 16, 17, 18 that causes a reversible ratchet pawls 9, 10 to oscillate on the worm shaft 7. For normal running the lever 20 moves the lever 13 causing the pawls to move clockwise and the spring 11 causes the ratchet wheel 6 to move anti-clockwise and drive the worm for take-up. If warp tension increases the torque on the take-up roller 1 causes the worm wheel 2 to move axially and apply a brake 25, 26 which locks the worm and ratchet wheel 6 against rotation so that, when the ratchet pawls 9 are rotated clockwise, the lever 13 remains out of the path of movement of the lever 20 until the tension is relaxed enough for the spring 11 to again operate the ratchet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1054876D GB1054876A (en) | 1964-04-10 | 1964-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1054876D GB1054876A (en) | 1964-04-10 | 1964-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1054876A true GB1054876A (en) | 1967-01-11 |
Family
ID=1758382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1054876D Expired GB1054876A (en) | 1964-04-10 | 1964-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1054876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506839A (en) * | 2015-12-29 | 2016-04-20 | 约科布缪勒机械制造（中国）有限公司 | Heavy belt machine curling one-way controller |
-
1964
- 1964-04-10 GB GB1054876D patent/GB1054876A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506839A (en) * | 2015-12-29 | 2016-04-20 | 约科布缪勒机械制造（中国）有限公司 | Heavy belt machine curling one-way controller |
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