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)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Automation & Control Theory (AREA)
• Mechanical Engineering (AREA)
• Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=27159282

Family Applications (1)

Country Status (3)

• 1968
  • 1968-06-12 FR FR154730A patent/FR1570848A/fr not_active Expired
  • 1968-06-18 US US737901A patent/US3563072A/en not_active Expired - Lifetime
  • 1968-06-26 BE BE717172D patent/BE717172A/xx unknown

Also Published As

Similar Documents