2926491

Information

• Patent Grant
• 2926491

• References
• Source

• Patent Number

  2,926,491

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1960
  64 years ago

• CPC

  • F02K1/1223 - of two series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series
  • 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
  • Y10T74/20582 - Levers

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 074 - Machine element or mechanism