3198929

Information

• Patent Grant
• 3198929

• References
• Source

• Patent Number

  3,198,929

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1965
  60 years ago

• CPC

  • G05B19/08 - using plugboards, cross-bar distributors, matrix switches, or the like
  • C30B13/28 - Controlling or regulating
  • C30B13/30 - Stabilisation or shape controlling of the molten zone
  • G05B2219/23199 - Reference value, setpoint for regulator
  • G05B2219/25475 - Sequence synchronized with machine axis, like knitting machine
  • Y10T117/1068 - including heating or cooling details [e.g., shield configuration]
  • Y10T117/1072 - including details of means providing product movement [e.g., shaft guides, servo means]
  • Y10T117/1076 - having means for producing a moving solid-liquid-solid zone
  • Y10T117/1088 - including heating or cooling details

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 023 - Chemistry: physical processes
  • 219 - Electric heating
  • 373 - Industrial electric heating furnaces
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing