BE791422A - SHEET UNWINDING DEVICE - Google Patents

SHEET UNWINDING DEVICE

Info

Publication number
BE791422A
BE791422A BE791422DA BE791422A BE 791422 A BE791422 A BE 791422A BE 791422D A BE791422D A BE 791422DA BE 791422 A BE791422 A BE 791422A
Authority
BE
Belgium
Prior art keywords
unwinding device
sheet unwinding
sheet
unwinding
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Wean Damiron
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.)
Publication date
Publication of BE791422A publication Critical patent/BE791422A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling
    • 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)
BE791422D 1971-12-07 SHEET UNWINDING DEVICE BE791422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7143948A FR2163949A5 (en) 1971-12-07 1971-12-07

Publications (1)

Publication Number Publication Date
BE791422A true BE791422A (en) 1973-03-16

Family

ID=9087091

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791422D BE791422A (en) 1971-12-07 SHEET UNWINDING DEVICE

Country Status (2)

Country Link
BE (1) BE791422A (en)
FR (1) FR2163949A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT345063B (en) * 1976-06-25 1978-08-25 Voest Ag DEVICE FOR MAINTAINING A CERTAIN TENSION EXERCISED ON A METAL STRAP DURING A DIRECTIONAL PROCESS

Also Published As

Publication number Publication date
FR2163949A5 (en) 1973-07-27

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