2509695

Information

• Patent Grant
• 2509695

• References
• Source

• Patent Number

  2,509,695

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1950
  75 years ago

• CPC

  • B01D21/0018 - provided with a pump mounted in or on a settling tank
  • B01D21/0042 - Baffles or guide plates
  • B01D21/14 - with rotating scrapers
  • B01D21/16 - provided with flocculating compartments
  • B01D21/186 - with two or more scrapers fixed at different heights on a central rotating shaft
  • B01D21/2405 - Feed mechanisms for settling tanks
  • B01D21/2427 - The feed or discharge opening located at a distant position from the side walls
  • B01D21/2444 - Discharge mechanisms for the classified liquid
  • B01D21/2488 - bringing about a partial recirculation of the liquid

• US Classifications

  • 210 - Liquid purification or separation