3689237

Information

• Patent Grant
• 3689237

• References
• Source

• Patent Number

  3,689,237

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • B01F3/028 - characterised by the construction of the controlling means
  • B01F5/0415 - with additional mixing means other than injector mixers
  • B01F5/0418 - with two or more venturi elements
  • B01F5/0421 - used simultaneously
  • B01F5/0423 - used successively
  • B01F5/0498 - the additional component being added in a by-pass of the main flow
  • B01F5/064 - with means for dividing a flow of material into separate subflows and for repositioning and recombining these subflows; Cross-mixing
  • B01F5/0642 - using a simple by-pass for separating and recombining the flow
  • B01F15/00162 - Measuring pressure
  • B01F15/00175 - Measuring temperature
  • B01F15/00207 - Measuring properties of the mixtures
  • B01F15/00344 - Controlling the amount of delivered fluid during a period
  • B01F15/0429 - Flow control by valves
  • B01F15/065 - using heating or cooling elements at the outside of the receptacle
  • F15D1/04 - Arrangements of guide vanes in pipe elbows or duct bends Construction of pipe conduit elements or elbows with respect to flow, specially for reducing losses in flow
  • F16L55/00 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
  • F17D1/16 - Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
  • B01F3/02 - gases with gases or vapours
  • B01F2003/04092 - by using liquefied or cryogenic gases as liquid component
  • B01F2005/0045 - with feed openings at the circumference of the main flow
  • B01F2015/062 - Heating
  • B01F2215/0086 - Mixing fuel or propellant and water or gas
  • Y10T137/0346 - Controlled by heat of combustion of mixture
  • Y10T137/2562 - Dividing and recombining
  • Y10T137/87346 - Including mixing feature
  • Y10T137/87627 - Flow control means is located in aspirated fluid inlet
  • Y10T137/87643 - With condition responsive valve

• US Classifications

  • 048 - Gas: heating and illuminating
  • 062 - Refrigeration
  • 137 - Fluid handling
  • 236 - Automatic temperature and humidity regulation
  • 261 - Gas and liquid contact apparatus