GB726437A - Improvements in automatic winding machines - Google Patents
Improvements in automatic winding machinesInfo
- Publication number
- GB726437A GB726437A GB3648/53A GB364853A GB726437A GB 726437 A GB726437 A GB 726437A GB 3648/53 A GB3648/53 A GB 3648/53A GB 364853 A GB364853 A GB 364853A GB 726437 A GB726437 A GB 726437A
- Authority
- GB
- United Kingdom
- Prior art keywords
- detector
- winding
- thread
- hook
- projection
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Winding Filamentary Materials (AREA)
Abstract
726,437. Winding machine control means. REINERS, W. Feb. 9, 1953 [Feb. 9, 1952], No. 3648/53. Classes 120 (2) and 120 (3). An automatic winding machine of the kind including a thread detector arranged to initiate automatic control processes for reconstituting the thread line between the winding-off bobbin and the winding-on drum or the like, in response to absence or slackness of the thread passing the detector, includes means, responsive to interruptions in the operation of the machine which cannot be fully corrected by the control processes themselves, for preventing the initiation or completion of the automatic control processes when such interruptions occur. In the arrangement of winding machine shown, normally, on thread breakage or slackening the detector 39 moves in a clockwise direction making contacts 49, 45 causing withdrawal of armature 58 from switch plate 56 and the initiation of thread tying or fresh " winding- off " bobbin supplying, &c., operations. During the control process plate 53 rotates lifting rod 51 and thus restoring the detector 39 to its operative position. Should however, for example, the winding-on bobbin 4 reach a predetermined size the control process is prevented from being initiated by a hook 25 swinging under the projection 44 of the detector 39. The movement of hook 25 is brought about by the parts 9, 8, 13, 15, 18, 19 and 20. Again when the supply of winding-off bobbins 65 is exhausted movement of the detector 39 is prevented by the projection 63 of lever 61, 62 engaging projection 43 of the detector 39. Initiation of the control processes may also be prevented by apparatus responsive to the number and frequency of thread breaks, control process failures, other interferences or stoppages, &c. To this end a bimetallic strip 36 and heater element 37 are provided. When the strip 36 reaches a predetermined temperature the hook 35 releases the lever 30, 29 which under the action of spring 32 moves in a clockwise direction and bears against stop 16 on rod 15 and this brings hook 35 under projection 44. Manual means in the form of a knob 26 controlling an eccentric 27 are also provided, the eccentric 27 bearing on stop 17 moves rod 15 and brings the hook 25 under projection 44. Indicating or warning apparatus may be arranged to co-operate with the preventer mechanism so as to come into operation whenever the thread detector is prevented from operating. Such apparatus preferably gives an indication of the cause of the stoppage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE726437X | 1952-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB726437A true GB726437A (en) | 1955-03-16 |
Family
ID=6635217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3648/53A Expired GB726437A (en) | 1952-02-09 | 1953-02-09 | Improvements in automatic winding machines |
Country Status (4)
Country | Link |
---|---|
US (1) | US2752104A (en) |
FR (1) | FR1070261A (en) |
GB (1) | GB726437A (en) |
NL (1) | NL82768C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121540A (en) * | 1956-08-06 | 1964-02-18 | Reiners Walter | Automatic yarn-coil winding machine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB916165A (en) * | 1958-02-24 | |||
JPS62255370A (en) * | 1986-04-08 | 1987-11-07 | Murata Mach Ltd | Ending control system for automatic winder |
DE3842381A1 (en) * | 1988-12-16 | 1990-06-28 | Schlafhorst & Co W | METHOD AND DEVICE FOR DETECTING THE DISCHARGE PROPERTIES OF DRAIN COILS |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE448823A (en) * | 1941-12-24 | |||
US2367768A (en) * | 1944-01-07 | 1945-01-23 | Celanese Corp | Stop motion |
US2622812A (en) * | 1947-03-22 | 1952-12-23 | Gen Mills Inc | Reel stop and drive |
-
0
- NL NL82768D patent/NL82768C/xx active
-
1953
- 1953-02-02 FR FR1070261D patent/FR1070261A/en not_active Expired
- 1953-02-04 US US334999A patent/US2752104A/en not_active Expired - Lifetime
- 1953-02-09 GB GB3648/53A patent/GB726437A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121540A (en) * | 1956-08-06 | 1964-02-18 | Reiners Walter | Automatic yarn-coil winding machine |
Also Published As
Publication number | Publication date |
---|---|
US2752104A (en) | 1956-06-26 |
NL82768C (en) | |
FR1070261A (en) | 1954-07-21 |
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