3170566

Information

• Patent Grant
• 3170566

• References
• Source

• Patent Number

  3,170,566

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1965
  59 years ago

• CPC

  • F04C18/16 - with helical teeth
  • A21C1/065 - Worm or screw mixers
  • B01F7/085 - the helices intermeshing to knead the mixture
  • B29C47/40 - using at least two parallel intermeshing screws or at least two parallel non-intermeshing screws
  • B30B11/243 - using two or more screws working in the same chamber
  • B65G33/00 - Screw or rotary spiral conveyors
  • F01C1/084 - Toothed wheels
  • B01F7/00416 - screws; Worms; Stirrers composed of screw sections
  • B01F7/02 - with stirrers rotating about a horizontal or inclined axis
  • B29C47/0009 - characterised by the shape of the articles
  • B65G2812/0527 - characterised by the configuration
  • B65G2812/0594 - with parallel screws
  • Y10S198/952 - Heating or cooling

• US Classifications

  • 198 - Conveyors: power-driven
  • 418 - Rotary expansible chamber devices