3013641

Information

• Patent Grant
• 3013641

• References
• Source

• Patent Number

  3,013,641

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1961
  63 years ago

• CPC

  • F01D25/26 - Double casings Measures against temperature strain in casings
  • B64C3/00 - Wings
  • B64D13/006 - the air being used to cool structural parts of the aircraft
  • F01D25/08 - Cooling Heating Heat-insulation
  • B64C2700/6236 - Honeycomb stiffeners
  • Y02T50/672 - using composites
  • Y02T50/675 - Enabling an increased combustion temperature by cooling
  • Y10S62/05 - Aircraft cooling
  • Y10T29/49366 - Sheet joined to sheet
  • Y10T428/1234 - Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
  • Y10T428/12417 - Intersecting corrugating or dimples not in a single line [e.g., waffle form, etc.]
  • Y10T428/12736 - Al-base component
  • Y10T428/12972 - Containing 0.01-1.7% carbon [i.e., steel]
  • Y10T428/24661 - Forming, or cooperating to form cells

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 029 - Metal working
  • 052 - Static structures
  • 062 - Refrigeration
  • 165 - Heat exchange
  • 244 - Aeronautics and astronautics
  • 416 - Fluid reaction surfaces
  • D25 - Building units and construction elements