3181797

Information

• Patent Grant
• 3181797

• References
• Source

• Patent Number

  3,181,797

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  59 years ago

• CPC

  • B01F5/0423 - used successively
  • A01C23/042 - Adding fertiliser to watering systems
  • B01F5/0415 - with additional mixing means other than injector mixers
  • B01F5/0418 - with two or more venturi elements
  • B01F5/0421 - used simultaneously
  • B01F5/0428 - the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
  • B01F5/043 - Eductor or eductor type venturi
  • B01F5/0498 - the additional component being added in a by-pass of the main flow
  • G05D11/00 - Ratio control
  • B01F3/08 - liquids with liquids Emulsifying
  • Y10T137/87346 - Including mixing feature
  • Y10T137/87603 - Plural motivating fluid jets

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 137 - Fluid handling
  • 222 - Dispensing