GB190800233A - Improvements in or relating to Shedding Mechanism for Looms for Weaving. - Google Patents
Improvements in or relating to Shedding Mechanism for Looms for Weaving.Info
- Publication number
- GB190800233A GB190800233A GB190800233DA GB190800233A GB 190800233 A GB190800233 A GB 190800233A GB 190800233D A GB190800233D A GB 190800233DA GB 190800233 A GB190800233 A GB 190800233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cone
- healds
- cone pulley
- pulleys
- looms
- 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
233. Hollingworth, E., [Crompton & Knowles Loom Works]. Jan. 4. Swivel looms; shedding - motions; change box motions ; weaving eyeleted fabrics &c. In looms with two banks of swivel shuttles, a single shed or a split or double shed is produced for making suspenders and other fabrics with a split or with button-holes &c., by the mechanism s h o w n. The layswords 10 are pivoted to arms fast on a rock-shaft 13<1>, which carries an arm 12 connected to a bell-crank lever 15, which is connected to a vibrator connector 7<1>. The lay is raised or lowered according as one or both sets of shuttles are required. The healds 17 are connected to pulleys 23 by cords 19 leading around guides 20, 21. Chains 24, attached to and passing partially around flat surfaces on a cone pulley 25, pass around the pulleys 23 and are connected to harness levers 8. A similar cone pulley 39 and set of connexions are provided for the bottoms of the healds. The cone pulley 25 is mounted on a shaft 27, which carries an arm provided with a stud, to which are secured the inner ends of four vibrator connectors, and the cone pulley 39 is caused to move in unison with the pulley 25 by means of suitable connexions. The harness levers 8 are operated by a Hollingworth and Knowles dobby, and the combined motion of these levers and the cone pulleys produces the desired sheds. For light fabrics, the lower cone may be dispensed with, and springs may be used to draw down the healds.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190800233T | 1908-01-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190800233A true GB190800233A (en) | 1908-09-17 |
Family
ID=32635361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190800233D Expired GB190800233A (en) | 1908-01-04 | 1908-01-04 | Improvements in or relating to Shedding Mechanism for Looms for Weaving. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190800233A (en) |
-
1908
- 1908-01-04 GB GB190800233D patent/GB190800233A/en not_active Expired
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