3752225

Information

• Patent Grant
• 3752225

• References
• Source

• Patent Number

  3,752,225

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1973
  51 years ago

• CPC

  • F02K1/1269 - of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the internal downstream series having its flaps hinged at their downstream ends on the downstream ends of the flaps of the external downstream series hinged on a fixed structure at their upstream ends
  • F02K1/822 - Heat insulating structures or liners, cooling arrangements
  • Y02T50/675 - Enabling an increased combustion temperature by cooling

• US Classifications

  • 165 - Heat exchange