FI (list display)

  • F27D11/00
  • Arrangement of elements for electric heating in or on furnaces (electric heating per seH05B) HB CC 4K063
  • F27D11/02
  • .Ohmic resistance heating HB CC 4K063
  • F27D11/02@A
  • electric resistor heating elements and supports (B and C take precedence) HB CC 4K063
  • F27D11/02@B
  • for cylindrical, tubular furnaces (resistor heating) HB CC 4K063
  • F27D11/02@C
  • .for image heating furnaces HB CC 4K063
  • F27D11/02@Z
  • Others HB CC 4K063
  • F27D11/04
  • ..with direct passage of current through the material being heated HB CC 4K063
  • F27D11/06
  • .Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer HB CC 4K063
  • F27D11/06@A
  • for crucible type induction furnaces HB CC 4K063
  • F27D11/06@B
  • for groove type induction furnaces HB CC 4K063
  • F27D11/06@Z
  • Others HB CC 4K063
  • F27D11/08
  • .Heating by electric discharge, e.g. arc discharge HB CC 4K063
  • F27D11/08@A
  • for arc furnaces HB CC 4K063
  • F27D11/08@B
  • .for vacuum arc furnaces HB CC 4K063
  • F27D11/08@C
  • .for electro slag dissolution furnaces HB CC 4K063
  • F27D11/08@D
  • for electron beam dissolution furnaces HB CC 4K063
  • F27D11/08@E
  • for plasma dissolution furnaces HB CC 4K063
  • F27D11/08@F
  • for glow discharge HB CC 4K063
  • F27D11/08@G
  • circuits, control HB CC 4K063
  • F27D11/08@Z
  • Others HB CC 4K063
  • F27D11/10
  • ..Disposition of electrodes (automatic control of temperature G05D 23/00; electric discharge apparatus H01T; arrangements for feeding or guiding electrodes H05B 7/10; automatic control of power by positioning of electrodes H05B 7/144) [3] HB CC 4K063
  • F27D11/12
  • .with electromagnetic fields acting directly on the material being heated HB CC 4K063
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