2948400

Information

• Patent Grant
• 2948400

• References
• Source

• Patent Number

  2,948,400

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1960
  64 years ago

• CPC

  • C02F1/5281 - Installations for water purification using chemical agents
  • B01D21/0012 - Settling tanks making use of filters
  • B01D21/003 - Sedimentation tanks provided with a plurality of compartments separated by a partition wall
  • B01D21/16 - provided with flocculating compartments
  • B01D21/2416 - Liquid distributors with a plurality of feed points
  • B01D21/245 - Discharge mechanisms for the sediments
  • B01D21/34 - Regulation of feed distribution Regulation of liquid level; Control of process parameters
  • B01D23/00 - Gravity filters

• US Classifications

  • 210 - Liquid purification or separation