3190449

Information

• Patent Grant
• 3190449

• References
• Source

• Patent Number

  3,190,449

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1965
  59 years ago

• CPC

  • B01D35/16 - Cleaning-out devices
  • B01D29/41 - mounted transversely on the tube
  • B01D29/6446 - with a rotary movement with respect to the filtering element
  • B01D29/661 - by using gas-bumps
  • B01D29/74 - involving centrifugal force
  • B01D33/21 - with hollow filtering discs transversely mounted on a hollow rotary shaft
  • B01D33/463 - nozzles
  • B01D33/666 - by indirect heat-exchange
  • B01D33/76 - for discharging the filter cake

• US Classifications

  • 210 - Liquid purification or separation