2816662

Information

• Patent Grant
• 2816662

• References
• Source

• Patent Number

  2,816,662

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1957
  67 years ago

• CPC

  • F16N39/06 - by filtration
  • B01D21/0012 - Settling tanks making use of filters
  • B01D21/2488 - bringing about a partial recirculation of the liquid
  • B01D21/265 - by using a vortex inducer or vortex guide
  • B01D29/237 - with wound sheets
  • B01D29/904 - directing the mixture to be filtered on the filtering element in a manner to clean the filter continuously
  • B01D2201/182 - for depth filtration
  • B01D2221/08 - Mobile separation devices

• US Classifications

  • 210 - Liquid purification or separation