GB838908A - Improvements in textile spinning, doubling and twisting machines - Google Patents
Improvements in textile spinning, doubling and twisting machinesInfo
- Publication number
- GB838908A GB838908A GB2725357A GB2725357A GB838908A GB 838908 A GB838908 A GB 838908A GB 2725357 A GB2725357 A GB 2725357A GB 2725357 A GB2725357 A GB 2725357A GB 838908 A GB838908 A GB 838908A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- shaft
- stop motion
- doubling
- yarn
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
- D01H13/1625—Electro-mechanical actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
838,908. Stop motion for textile machines. T.M.M. (RESEARCH) Ltd. July 25, 1958 [Aug. 29, 1957], No. 27253/57. Class 120(2) An electric stop motion in a spinning &c. machine comprises a metal wire feeler arm 23, 'which is fixed to a shaft 22 rotatable in a bracket 21 and has a terminal eye 24 supported by a yarn in its path between the front rollers and the spindle, and a spring 28 arranged to turn the shaft 22 upon breakage of the yarn so that the arm 23 contacts a conductor 30 of the stop motion and to hold the arm 23 in an inoperative position (Fig. 4) when it has been pivoted upwardly. The tension spring 28 is attached to a pin 27 of a disc crank 26 'mounted on the shaft 22 and is anchored at 29 in the bracket 21, the pin 27 being arranged to cross a dead centre when the arm 23 is raised. Specification 819,923 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2725357A GB838908A (en) | 1957-08-29 | 1957-08-29 | Improvements in textile spinning, doubling and twisting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2725357A GB838908A (en) | 1957-08-29 | 1957-08-29 | Improvements in textile spinning, doubling and twisting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB838908A true GB838908A (en) | 1960-06-22 |
Family
ID=10256582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2725357A Expired GB838908A (en) | 1957-08-29 | 1957-08-29 | Improvements in textile spinning, doubling and twisting machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB838908A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE29318E (en) * | 1972-04-28 | 1977-07-26 | Lebocey Industrie | Device for the detection of excessive thread tension and thread breakage |
-
1957
- 1957-08-29 GB GB2725357A patent/GB838908A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE29318E (en) * | 1972-04-28 | 1977-07-26 | Lebocey Industrie | Device for the detection of excessive thread tension and thread breakage |
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