GB1163546A - Improvements in or relating to weaving looms - Google Patents
Improvements in or relating to weaving loomsInfo
- Publication number
- GB1163546A GB1163546A GB43589/66A GB4358966A GB1163546A GB 1163546 A GB1163546 A GB 1163546A GB 43589/66 A GB43589/66 A GB 43589/66A GB 4358966 A GB4358966 A GB 4358966A GB 1163546 A GB1163546 A GB 1163546A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tension
- lever
- roller
- shuttle
- latch
- 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
- D03D49/06—Warp let-off mechanisms
-
- 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
- D03D49/58—Shuttle guards
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
1,163,546. Warp stop motions. TOYODA AUTOMATIC LOOM WORKS Ltd. 29 Sept., 1966 [22 June, 1966], No. 43589/66. Heading D1E. If a shuttle does not box a shuttle feeler acts to release a warp tension roller so that, if the shuttle is beaten in, the warp threads are not damaged. The tension roller is attached to a pivoted lever 22 loaded by a tension spring 23 adjustably mounted on a lever 16 held against the force of a spring 17 by a latch 14. If the shuttle does not box a lever 2 is not pivoted and a member 7 is brought into the path of a cam operated lever 10 which on rising, releases the latch 14 to allow the spring 17 to release the tension roller. In a second embodiment movement of the sley release the latch 14. A sley operated third embodiment is described which utilises a weight to tension the roller and this embodiment (Fig. 7, not shown) has a lever (66) which varies the tension of the roller to maintain constant tension during the weaving cycle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4084566 | 1966-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1163546A true GB1163546A (en) | 1969-09-10 |
Family
ID=12591915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB43589/66A Expired GB1163546A (en) | 1966-06-22 | 1966-09-29 | Improvements in or relating to weaving looms |
Country Status (4)
Country | Link |
---|---|
US (1) | US3395736A (en) |
CH (1) | CH454059A (en) |
DE (1) | DE1535696C3 (en) |
GB (1) | GB1163546A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH615709A5 (en) * | 1977-03-09 | 1980-02-15 | Sulzer Ag | |
DE19538121C1 (en) * | 1995-10-13 | 1997-02-27 | Dornier Gmbh Lindauer | Warp tensioner useful for loom esp. for tension sensitive yarns |
DE19740309A1 (en) * | 1997-09-13 | 1999-06-10 | Dornier Gmbh Lindauer | Method and device for adjusting a match tree and warp guard of a weaving machine to produce a specific shed geometry |
CN104805569A (en) * | 2015-04-16 | 2015-07-29 | 苏州盛达织带有限公司 | Ribbon loom with tension compensation mechanism |
CN104878510B (en) * | 2015-06-04 | 2016-04-27 | 佛山慈慧通达科技有限公司 | Warp tension compensation arrangement and layered loom |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US731622A (en) * | 1902-12-08 | 1903-06-23 | Draper Co | Means for preventing warp breakage in looms. |
US1532668A (en) * | 1923-05-25 | 1925-04-07 | William H Baker | Means for protecting warps from damage in looms |
GB408087A (en) * | 1933-02-28 | 1934-04-05 | Juan Picanol Camps | A new device for automatically slackening the threads of the warp whenever for any reason the shuttle remains within the shed |
US2515389A (en) * | 1945-11-23 | 1950-07-18 | Celanese Corp | Warp slackening device |
-
1966
- 1966-09-16 US US579873A patent/US3395736A/en not_active Expired - Lifetime
- 1966-09-29 GB GB43589/66A patent/GB1163546A/en not_active Expired
- 1966-11-08 CH CH1605566A patent/CH454059A/en unknown
- 1966-11-17 DE DE1535696A patent/DE1535696C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1535696C3 (en) | 1974-06-27 |
CH454059A (en) | 1968-03-31 |
DE1535696A1 (en) | 1972-04-06 |
US3395736A (en) | 1968-08-06 |
DE1535696B2 (en) | 1973-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |