GB1109347A - Winding-off device for wire winding machines - Google Patents

Winding-off device for wire winding machines

Info

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
Application number
GB2744566A
Inventor
Dieter Guder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHNELLFLECHTER BERLIN VEB
Original Assignee
SCHNELLFLECHTER BERLIN VEB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SCHNELLFLECHTER BERLIN VEB filed Critical SCHNELLFLECHTER BERLIN VEB
Priority to GB2744566A priority Critical patent/GB1109347A/en
Publication of GB1109347A publication Critical patent/GB1109347A/en
Expired legal-status Critical Current

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.
GB2744566A 1966-06-20 1966-06-20 Winding-off device for wire winding machines Expired GB1109347A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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