42980

Information

• Patent Grant
• 42980

• References
• Source

• Patent Number

  42,980

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1864
  160 years ago

• CPC

  • F03B3/02 - with radial flow at high-pressure side and axial flow at low-pressure side of rotors
  • F05B2210/403 - Radial inlet and axial outlet
  • F05B2240/40 - Use of a multiplicity of similar components
  • F05B2250/25 - helical
  • F05B2250/312 - the axes being parallel to each other
  • F05B2260/4031 - as in toothed gearing
  • Y02E10/223 - Turbines or waterwheels

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps