BE717172A - - Google Patents

Info

Publication number
BE717172A
BE717172A BE717172DA BE717172A BE 717172 A BE717172 A BE 717172A BE 717172D A BE717172D A BE 717172DA BE 717172 A BE717172 A BE 717172A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE717172A publication Critical patent/BE717172A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D5/00—Control of dimensions of material
    • G05D5/02—Control of dimensions of material of thickness, e.g. of rolled material
    • G05D5/03—Control of dimensions of material of thickness, e.g. of rolled material characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
BE717172D 1968-06-12 1968-06-26 BE717172A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR154730 1968-06-12
US73790168A 1968-06-18 1968-06-18
BE717172 1968-06-26

Publications (1)

Publication Number Publication Date
BE717172A true BE717172A (xx) 1968-12-02

Family

ID=27159282

Family Applications (1)

Application Number Title Priority Date Filing Date
BE717172D BE717172A (xx) 1968-06-12 1968-06-26

Country Status (3)

Country Link
US (1) US3563072A (xx)
BE (1) BE717172A (xx)
FR (1) FR1570848A (xx)

Also Published As

Publication number Publication date
US3563072A (en) 1971-02-16
FR1570848A (xx) 1969-06-13

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