IPC Main Group
B23K 13/00 Welding by high-frequency current heating
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- Subclass:
- SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
Related Keywords
welding by high-frequency CURRENT(S) heating
4 direct subcodes
Child Classifications
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- B23K 13/01 by induction heating
- B23K 13/04 by conduction heating
- B23K 13/06 characterised by the shielding of the welding zone against influence of the surrounding atmosphere
- B23K 13/08 Electric supply or control circuits therefor