3319314

Information

• Patent Grant
• 3319314

• References
• Source

• Patent Number

  3,319,314

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1967
  57 years ago

• CPC

  • B24B1/00 - Processes of grinding or polishing Use of auxiliary equipment in connection with such processes
  • B23P9/02 - Treating or finishing by applying pressure
  • C21D7/04 - of the surface
  • C22F1/00 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
  • C23C8/02 - Pre-treatment of the material to be coated
  • C23C8/80 - After-treatment
  • C23C10/02 - Pretreatment of the material to be coated
  • C23C10/60 - After-treatment
  • C23F17/00 - Multi-step processes for surface treatment of metallic material involving at least one process provided for in class C23 and at least one process covered by subclass C21D or C22F or class C25
  • F16C33/12 - Structural composition Use of special materials or surface treatments
  • F16C33/125 - Details of bearing layers
  • F16D69/00 - Friction linings Attachment thereof Selection of coacting friction substances or surfaces
  • F16C2204/00 - Metallic materials Alloys
  • F16C2220/44 - by rolling
  • F16C2220/60 - by removing material
  • F16C2223/70 - by electroplating or electrolytic coating
  • F16C2240/54 - Surface roughness
  • Y10T29/47 - Burnishing
  • Y10T29/49703 - Sealing

• US Classifications

  • 029 - Metal working