3377025

Information

• Patent Grant
• 3377025

• References
• Source

• Patent Number

  3,377,025

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1968
  56 years ago

• CPC

  • B01F3/04609 - with tubes surrounding the stirrer
  • A01K63/042 - Introducing gases into the water
  • B01F3/04539 - characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
  • B01F13/0049 - Floating
  • C02F7/00 - Aeration of stretches of water
  • B01F7/16 - with stirrers rotating about a substantially vertical axis
  • B01F15/00571 - Wind driven
  • B01F2003/04546 - through a hollow stirrer axis
  • B01F2003/04553 - through a conduit surrounding the stirrer axis
  • B01F2003/0468 - the gas being introduced above the stirrer
  • Y02W10/15 - Aerobic processes

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus