GB190315270A - Improvements connected with the Shuttle-changing Mechanism and Stop-motions of Looms for Weaving - Google Patents
Improvements connected with the Shuttle-changing Mechanism and Stop-motions of Looms for WeavingInfo
- Publication number
- GB190315270A GB190315270A GB190315270DA GB190315270A GB 190315270 A GB190315270 A GB 190315270A GB 190315270D A GB190315270D A GB 190315270DA GB 190315270 A GB190315270 A GB 190315270A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shuttle
- stop
- released
- handle
- loom
- 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
Landscapes
- Looms (AREA)
Abstract
15,270. Howarth, H. C. July 10. Loom shuttle-changing mechanism; stop-motions. -The shuttle-changing mechanism or stop-motion is brought into operation when a predetermined number of yards of weft have been drawn off the cop. The invention is specially applicable to looms in which the shuttles are changed automatically, and is described in connection with a Blackburn automatic loom described in Specification No. 14,524, A.D. 1902, but the mechanism may be caused to act upon the spring handle of an ordinary loom, to stop the loom in order that the shuttle may be changed by hand. A cam i is slowly rotated through a train of spur-wheels c from a ratchetwheel d, which is actuated by a pawl e on a lever g, oscillated by a cam h on the tappet shaft b. When a projection i<x> on the cam i acts on a finger k on a spring lever j, the latter in turn acts upon the spring handle l, which is released to move the strap from the fast to the intermediate pulley. In order that the handle l may be released only at the right time to effect the change of shuttles, a plate o with a projection p is carried by a rod n fixed to the weft-fork hammer m. The projection p is moved away from the front of the spring handle l, to allow it to be released at the right time. The handle l may otherwise be held by a catch until the right time, when it is released by a pivoted rod rocked by the lever g.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190315270T | 1903-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190315270A true GB190315270A (en) | 1904-08-10 |
Family
ID=32623585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190315270D Expired GB190315270A (en) | 1903-07-10 | 1903-07-10 | Improvements connected with the Shuttle-changing Mechanism and Stop-motions of Looms for Weaving |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190315270A (en) |
-
1903
- 1903-07-10 GB GB190315270D patent/GB190315270A/en not_active Expired
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