3365178

Information

• Patent Grant
• 3365178

• References
• Source

• Patent Number

  3,365,178

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1968
  56 years ago

• CPC

  • C02F3/1294 - "Venturi" aeration means
  • A01K63/042 - Introducing gases into the water
  • B01F3/04588 - the stirrer rotating about a horizontal axis; Stirrers therefor
  • B01F3/04609 - with tubes surrounding the stirrer
  • B01F7/00733 - Submerged mixers, i.e. with a submerged stirrer and drive unit
  • B01F13/0049 - Floating
  • C02F7/00 - Aeration of stretches of water
  • B01F7/00341 - Propellers, i.e. stirrers having an axial outflow
  • B01F7/02 - with stirrers rotating about a horizontal or inclined axis
  • B01F2003/04652 - the gas being driven away from the rotating stirrer
  • B01F2003/04716 - the gas being introduced in front of the stirrer
  • Y02W10/15 - Aerobic processes
  • Y10S261/71 - Sewage aerators rotating

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 405 - Hydraulic and earth engineering