3077800

Information

• Patent Grant
• 3077800

• References
• Source

• Patent Number

  3,077,800

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1963
  61 years ago

• CPC

  • B21B37/46 - Roll speed or drive motor control
  • B21B37/28 - Control of flatness or profile during rolling of strip, sheets or plates
  • B21B37/54 - including coiler drive control
  • B21B38/12 - for measuring roll camber
  • G01B7/28 - for measuring contours or curvatures
  • G01B13/16 - for measuring contours or curvatures
  • G01B13/24 - for measuring the deformation in a solid
  • G01B21/00 - Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
  • G01D5/202 - by movable a non-ferromagnetic conductive element
  • B21B13/04 - Three-high arrangement
  • B21B2267/065 - Top and bottom roll have different diameters Asymmetrical rolling

• US Classifications

  • 072 - Metal deforming
  • 100 - Presses
  • 318 - Electricity: motive power systems