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PCE
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IPC Subgroup
H05B 7/18

Heating by arc discharge

Introduced: September 1968

Last revised: January 2006

Full Title

Heating by electric discharge > Heating by arc discharge

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Subclass:
ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL

2 direct subcodes

Child Classifications

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  • H05B 7/2 Direct heating by arc discharge, i.e. where at least one end of the arc directly acts on the material to be heated, including additional resistance heating by arc current flowing through the material to be heated
  • H05B 7/22 Indirect heating by arc discharge