GB1109347A - Winding-off device for wire winding machines - Google Patents
Winding-off device for wire winding machinesInfo
- Publication number
- GB1109347A GB1109347A GB2744566A GB2744566A GB1109347A GB 1109347 A GB1109347 A GB 1109347A GB 2744566 A GB2744566 A GB 2744566A GB 2744566 A GB2744566 A GB 2744566A GB 1109347 A GB1109347 A GB 1109347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- tension
- reel
- rollers
- lever
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- 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)
- Mechanical Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
1,109,347. Unwinding device. SCHNELLFLECHTER BERLIN VEB. 20 June, 1966, No. 27445/66. Heading D1J. In a wire unwinding device, the wire 15 is passed through a block-and-tackle system 17, 18 which expands or contracts during the start of unwinding or braking respectively. This prevents snapping of the wire during the starting-up operation due to the inertia of the reel and takes up the length of wire that continues to be fed off the reel during braking. When the wire 15 is subjected to tension, the rollers 18 mounted on pivot 7 move toward rollers 17. Pivot lever 7 is mounted on a tension shaft 8 which also carries cam segment 12 so that as the rollers 18 move and rotate the tension shaft roller 14 is depressed. Roller 14 is mounted on brake lever 4 and this lever releases the tension in the brake band 3 when roller 14 is depressed. The unwinding reel 2 is rigidly connected to the brake disc 2 and is thus freed to rotate when wire 15 is tensioned. When the tension in wire 15 is released, the rollers 17, 18 take up any slack in the wire and reel 2 is braked. The tension of shaft 8 and lever 4 can be adjusted by worm wheel 11 and screw 6 respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2744566A GB1109347A (en) | 1966-06-20 | 1966-06-20 | Winding-off device for wire winding machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2744566A GB1109347A (en) | 1966-06-20 | 1966-06-20 | Winding-off device for wire winding machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1109347A true GB1109347A (en) | 1968-04-10 |
Family
ID=10259711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2744566A Expired GB1109347A (en) | 1966-06-20 | 1966-06-20 | Winding-off device for wire winding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1109347A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2221893A (en) * | 1988-08-17 | 1990-02-21 | Richard Hamm | Cable dispenser |
CN106698088A (en) * | 2017-01-12 | 2017-05-24 | 芜湖航天特种电缆厂股份有限公司 | Wire harness conveying device |
CN116946806A (en) * | 2023-09-21 | 2023-10-27 | 畅联电气(常州)有限公司 | Tinned copper braided wire tension adjusting mechanism |
-
1966
- 1966-06-20 GB GB2744566A patent/GB1109347A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2221893A (en) * | 1988-08-17 | 1990-02-21 | Richard Hamm | Cable dispenser |
GB2221893B (en) * | 1988-08-17 | 1992-06-10 | Richard Hamm | Cable dispensing apparatus |
CN106698088A (en) * | 2017-01-12 | 2017-05-24 | 芜湖航天特种电缆厂股份有限公司 | Wire harness conveying device |
CN116946806A (en) * | 2023-09-21 | 2023-10-27 | 畅联电气(常州)有限公司 | Tinned copper braided wire tension adjusting mechanism |
CN116946806B (en) * | 2023-09-21 | 2023-11-24 | 畅联电气(常州)有限公司 | Tinned copper braided wire tension adjusting mechanism |
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