2459082

Information

• Patent Grant
• 2459082

• References
• Source

• Patent Number

  2,459,082

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1949
  76 years ago

• CPC

  • B01D33/21 - with hollow filtering discs transversely mounted on a hollow rotary shaft
  • B01D29/35 - arranged for outward flow filtration
  • B01D29/6476 - with a rotary movement with respect to the filtering element
  • B01D29/828 - using screws
  • B01D33/37 - in parallel connexion
  • B01D33/39 - concentrically or coaxially
  • B01D33/466 - scrapers
  • B01D33/54 - involving vibrations
  • B01D33/806 - by flow measuring

• US Classifications

  • 210 - Liquid purification or separation
  • 159 - Concentrating evaporators