3918925

Information

• Patent Grant
• 3918925

• References
• Source

• Patent Number

  3,918,925

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • F01D11/122 - with erodable or abradable material
  • B22F7/02 - of composite layers
  • C09K3/1028 - Fibres
  • C23C28/321 - with at least one metal alloy layer
  • C23C28/345 - with at least one oxide layer
  • C23C28/3455 - with a refractory ceramic layer
  • C23C28/347 - with layers adapted for cutting tools or wear applications
  • C09K2200/0213 - Metals
  • C09K2200/0239 - Oxides, hydroxides, carbonates
  • C09K2200/0243 - Silica-rich compounds
  • C09K2200/0278 - Fibres
  • Y10S277/94 - Alloy
  • Y10S277/941 - Aluminum or copper
  • Y10S428/926 - Thickness of individual layer specified
  • Y10T428/12042 - Porous component
  • Y10T428/12049 - Nonmetal component
  • Y10T428/1234 - Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
  • Y10T428/12472 - Microscopic interfacial wave or roughness
  • Y10T428/12764 - Next to Al-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 277 - Seal for a joint or juncture