GB730666A - Improvements in or relating to textile spinning, twisting and like machines - Google Patents
Improvements in or relating to textile spinning, twisting and like machinesInfo
- Publication number
- GB730666A GB730666A GB2648852A GB2648852A GB730666A GB 730666 A GB730666 A GB 730666A GB 2648852 A GB2648852 A GB 2648852A GB 2648852 A GB2648852 A GB 2648852A GB 730666 A GB730666 A GB 730666A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- detector
- moved
- pivot
- weight
- 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
- D01H13/18—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 stopping supply only
- D01H13/182—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 stopping supply only by raising or lifting of one of the drafting cylinders, e.g. by removing of the loading means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
730,666. Stop . motion. FAIRBAIRN LAWSON COMBE BARBOUR, Ltd. Oct. 15, 1953 [Oct. 22, 1952 ; Dec. 11, 1952], Nos. 26488/52 and 31364/52. Class 120(2). A stop motion for textile spinning, &c., machines, in which a detector element rests by virtue of its own weight against a yarn or thread is arranged so that movement of the detector upon thread breakage allows an eccentrically pivoted element to come into contact with and be driven by a rotating part of the machine such rotation causingmovement of a link resulting in predetermined stopping actions on the machine. In the embodiment shown a detector lever 63 is pivoted at 55. Also mounted on the pivot 55 is a link 47 to the other end of which, at pivot 49, is connected a rod or lever 43 which is acted upon, through a three armed lever 1, by a weight 3. An eccentric disc 51 is also mounted on the pivot 49. For normal operation the mechanism is in the position shown in Fig. 2 the eccentric being held up by a peg 53 engaging an extension 65 of the detector lever 63 and the weight acting through the rod 43 to hold the toggle mechanism as shown. On breakage of the thread 61 the detector 63 swings downwards, thus releasing the peg 53 from the extension 65 and permitting the eccentric disc to drop and contact the lower drawing roller 39 and be driven thereby. By this engagement the eccentric is moved in an upward direction causing the lever 43 to be similarly moved so that pivot 49 is moved through its dead centre position whereupon the lever 43 under the influence of weight 3 on the three armed lever 1 allows the latter to move. This causes the gripper rod 7 to be moved and the consequential gripping of the material passing through the conductor 75 by the gripper 9. At the same time, a stud 67 on the third arm of lever 1 engages the pressure lever 69 and relieves the pressure on the lower feeding roller, and, the support 31 for the rollers around which the apron 35 passes is moved about its pivot point to cause the apron to move away from its control roller 37.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2648852A GB730666A (en) | 1952-10-22 | 1952-10-22 | Improvements in or relating to textile spinning, twisting and like machines |
| DEF13073A DE954675C (en) | 1952-10-22 | 1953-10-23 | Device for stopping the roving delivery and clamping the roving in the event of a thread breakage for spinning and roving machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2648852A GB730666A (en) | 1952-10-22 | 1952-10-22 | Improvements in or relating to textile spinning, twisting and like machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB730666A true GB730666A (en) | 1955-05-25 |
Family
ID=10244431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2648852A Expired GB730666A (en) | 1952-10-22 | 1952-10-22 | Improvements in or relating to textile spinning, twisting and like machines |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE954675C (en) |
| GB (1) | GB730666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021685A (en) * | 2010-12-10 | 2011-04-20 | 经纬纺织机械股份有限公司 | Tension plate support arm device for spinning frame |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE199687C (en) * | ||||
| GB358937A (en) * | 1930-07-08 | 1931-10-08 | Mackie & Sons Ltd J | Improvements in or relating to stop motions for spinning, doubling and twisting, andlike textile machines |
| DE716934C (en) * | 1936-01-16 | 1942-05-09 | Emil Stutz Benz | Device for automatic interruption of the supply of the work material for spinning, twisting and similar textile machines |
| GB608878A (en) * | 1946-01-07 | 1948-09-22 | Mackie & Sons Ltd J | Improvements relating to stop motions for spinning machines and the like |
-
1952
- 1952-10-22 GB GB2648852A patent/GB730666A/en not_active Expired
-
1953
- 1953-10-23 DE DEF13073A patent/DE954675C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021685A (en) * | 2010-12-10 | 2011-04-20 | 经纬纺织机械股份有限公司 | Tension plate support arm device for spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| DE954675C (en) | 1956-12-20 |
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