3849275

Information

• Patent Grant
• 3849275

• References
• Source

• Patent Number

  3,849,275

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1974
  50 years ago

• CPC

  • F26B7/002 - using an electric field and heat
  • B01D21/0009 - Settling tanks making use of electricity or magnetism
  • B01D21/283 - Settling tanks provided with vibrators
  • B01D43/00 - Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
  • B03C3/36 - Controlling flow of gases or vapour
  • B03C5/026 - using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation
  • B03C9/00 - Electrostatic separation not provided for in a single preceding main group
  • D21F5/00 - Dryer section of machines for making continuous webs of paper
  • D21F5/006 - Drying webs by using sonic vibrations
  • D21F5/16 - Drying webs by electrical heating
  • D21F5/165 - Inductive heating; Capacitive heating
  • F26B3/347 - Electromagnetic heating
  • F26B5/00 - Drying solid materials or objects by processes not involving the application of heat
  • F26B5/12 - by suction

• US Classifications

  • 204 - Chemistry: electrical and wave energy