3271998

Information

• Patent Grant
• 3271998

• References
• Source

• Patent Number

  3,271,998

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1966
  58 years ago

• CPC

  • B01F5/0659 - Mixing tubes composed of concentric tubular members
  • B01F5/0682 - Mixers in which the components are pressed together through screens, plates provided with orifices, foam-like inserts, or through a bed of loose bodies
  • B01F5/0689 - the elements being cylinders or cones which obstruct the whole diameter of the tube, the flow changing from axial in radial and again in axial
  • B01F5/069 - the elements comprising means for adjusting the orifices
  • B01F15/00253 - Controlling the whole mixing process
  • B64D37/005 - Accessories not provided for in the groups B64D37/02 - B64D37/28
  • G01N1/28 - Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere
  • G01N21/53 - within a flowing fluid
  • G01N33/2835 - specific substances contained in the oil or fuel
  • B01F2005/0008 - Radial flow
  • B64D2700/62377 - Accessories

• US Classifications

  • 073 - Measuring and testing