3816176

Information

• Patent Grant
• 3816176

• References
• Source

• Patent Number

  3,816,176

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1974
  50 years ago

• CPC

  • B08B3/02 - Cleaning by the force of jets or sprays
  • B01D29/01 - with flat filtering elements
  • B01D29/6446 - with a rotary movement with respect to the filtering element
  • B01D33/0064 - Devices for handling the filter cake
  • B01D33/04 - with filtering bands or the like supported on cylinders which are impervious for filtering
  • B01D35/22 - Directing the mixture to be filtered on to the filters in a manner to clean the filters
  • B01D35/28 - Strainers not provided for elsewhere

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 209 - Classifying, separating, and assorting solids
  • 210 - Liquid purification or separation