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GB1285228A - A system for controlling the coiling of elongated material on a coiler - Google Patents

A system for controlling the coiling of elongated material on a coiler

Info

Publication number
GB1285228A
GB1285228A GB06189/70A GB1618970A GB1285228A GB 1285228 A GB1285228 A GB 1285228A GB 06189/70 A GB06189/70 A GB 06189/70A GB 1618970 A GB1618970 A GB 1618970A GB 1285228 A GB1285228 A GB 1285228A
Authority
GB
United Kingdom
Prior art keywords
speed
reel
potentiometer
drives
cam
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
GB06189/70A
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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Publication of GB1285228A publication Critical patent/GB1285228A/en
Expired legal-status Critical Current

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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/80—Apparatus in which the depositing device or the receptacle is rotated

Landscapes

  • Winding, Rewinding, Material Storage Devices (AREA)
  • Winding Filamentary Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Wire Processing (AREA)

Abstract

1285228 Automatic speed control SCHLOEMANN A G 6 April 1970 [18 April 1969] 16189/70 Heading G3R A system for coiling wire or other elongated material on to a reel rotated by a motor includes a cam, driven by the reel, which sets a potentiometer to provide a desired speed reference signal. An actual speed signal is derived from the reel drive, and the speed of the reel is controlled in accordance with the difference between the two signals. In the system shown, a motor 1 drives a pump 4a feeding an hydraulic motor 4b, the output shaft 8a of which drives a worm gear 8 which rotates a reel or drum 9 on to which material from an extrusion press is being coiled. The shaft 8a also drives a tacho-alternator 10 to provide an actual speed signal on line 21, and, through a stepless gear 12, a cam disc 13. A member 14 is biased against the edge of the disc 13 and adjusts the setting of a potentiometer 15 as the cam rotates. The resultant voltage on line 22 forms a reference with which the actual speed signal is compared in a regulator 18, the output from which controls an hydraulic device 19 to adjust the pump 4a. The profile of the cam disc 13 is symmetric about a diameter, one half controlling the speed of drum 9 during a lay in which the coiled material spirals inwardly, and the other half controlling the speed when the material spirals outwardly. The supply to the potentiometer 15 is derived from a potential U 1 representing the speed of the extrusion press. A transformer 26 expresses the deformation ratio of the material before and after extru - sion.
GB06189/70A 1969-04-18 1970-04-06 A system for controlling the coiling of elongated material on a coiler Expired GB1285228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691919687 DE1919687A1 (en) 1969-04-18 1969-04-18 Regulation for winding up strand material behind extrusion presses or the like in systems that treat strand material

Publications (1)

Publication Number Publication Date
GB1285228A true GB1285228A (en) 1972-08-16

Family

ID=5731559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06189/70A Expired GB1285228A (en) 1969-04-18 1970-04-06 A system for controlling the coiling of elongated material on a coiler

Country Status (5)

Country Link
US (1) US3666196A (en)
JP (1) JPS4842344B1 (en)
DE (1) DE1919687A1 (en)
FR (1) FR2045424A5 (en)
GB (1) GB1285228A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822045A (en) * 1972-06-30 1974-07-02 Gen Electric Archimedes spiral wobble control
JPS5064348U (en) * 1973-10-13 1975-06-11
JPS50106041U (en) * 1974-02-06 1975-09-01
US3959698A (en) * 1975-01-23 1976-05-25 Westinghouse Electric Corporation Speed control system for a coiler drive motor
IT1058568B (en) * 1976-03-26 1982-05-10 Properzi G PROCEDURE AND EQUIPMENT FOR THE COLLECTION OF VERGELLA OR SIMILAR TO THE EXIT OF A LAMINATE
US4133035A (en) * 1977-08-16 1979-01-02 Bethlehem Steel Corporation Selectable coiling control method and apparatus
CN114160606A (en) * 2021-11-16 2022-03-11 金龙精密铜管集团股份有限公司 Pipe winding device and winding method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648502A (en) * 1949-05-31 1953-08-11 Lev A Trofimov Power winding of strip material
US3223906A (en) * 1960-03-01 1965-12-14 Gen Electric Tension motor control system
US3348107A (en) * 1964-07-01 1967-10-17 Reliance Electric & Eng Co Tension controlled web drive
US3373332A (en) * 1965-06-25 1968-03-12 John Dusenbery Company Inc Apparatus for automatically controlling the speed of a rewind mandrel

Also Published As

Publication number Publication date
JPS4842344B1 (en) 1973-12-12
DE1919687A1 (en) 1970-11-05
US3666196A (en) 1972-05-30
FR2045424A5 (en) 1971-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee