GB471478A - Improvements in, and relating to, apparatus for coiling sheet or strip material - Google Patents

Improvements in, and relating to, apparatus for coiling sheet or strip material

Info

Publication number
GB471478A
GB471478A GB618336A GB618336A GB471478A GB 471478 A GB471478 A GB 471478A GB 618336 A GB618336 A GB 618336A GB 618336 A GB618336 A GB 618336A GB 471478 A GB471478 A GB 471478A
Authority
GB
United Kingdom
Prior art keywords
frame
tension
gear
spool
web
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
GB618336A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB618336A priority Critical patent/GB471478A/en
Publication of GB471478A publication Critical patent/GB471478A/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
    • B21C47/003—Regulation of tension or speed; Braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

471,478. Automatic control systems. AMOUR, J., and GREEN, H. Feb. 29, 1936, No. 6183. [Class 38 (iv)] [Also in Group XXII] Tension.-In a winding- mechanism the spool is mounted on a swinging frame balanced by the tension of the strip and a constant pressure. When the frame is overbalanced an electrical control varies the speed of winding. The spool 8, driven by gearing 2, 3, 4 and clutch 27, from a rolling mill, is carried in a frame 5 pivoted on bearings 11. The tension of the web swings the frame in opposition to a constant pressure cylinder, mass, &c. When the frame is disturbed by the snatch of the web, electric contacts, not shown, are operated to vary the speed of an electromotor driving a gear 30 forming the outer ring of an epicyclic gear, one gear 16 of which is on the driving shaft 18.
GB618336A 1936-02-29 1936-02-29 Improvements in, and relating to, apparatus for coiling sheet or strip material Expired GB471478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB618336A GB471478A (en) 1936-02-29 1936-02-29 Improvements in, and relating to, apparatus for coiling sheet or strip material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB618336A GB471478A (en) 1936-02-29 1936-02-29 Improvements in, and relating to, apparatus for coiling sheet or strip material

Publications (1)

Publication Number Publication Date
GB471478A true GB471478A (en) 1937-08-30

Family

ID=9809913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB618336A Expired GB471478A (en) 1936-02-29 1936-02-29 Improvements in, and relating to, apparatus for coiling sheet or strip material

Country Status (1)

Country Link
GB (1) GB471478A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911164A (en) * 1954-11-17 1959-11-03 Nat Steel Corp Pivot mounted apparatus for handling coils of strip material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911164A (en) * 1954-11-17 1959-11-03 Nat Steel Corp Pivot mounted apparatus for handling coils of strip material

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