825657

Information

• Patent Grant
• 825657

• References
• Source

• Patent Number

  825,657

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1906
  118 years ago

• CPC

  • B21B13/12 - axes being arranged in different planes
  • B21B13/001 - Convertible or tiltable stands
  • B21B13/02 - with axes of rolls arranged horizontally
  • B21B31/076 - Cooling; Lubricating roller bearings
  • B21B31/08 - Interchanging rolls, roll mountings, or stand frames
  • B21B31/12 - by vertically displacing
  • B21B39/10 - Arrangement or installation of feeding rollers in rolling stands
  • B21B39/16 - immediately before entering or after leaving the pass
  • B21B2203/12 - Covers or shieldings

• US Classifications

  • 072 - Metal deforming