Gas flame welding

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

Child Classifications

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• B23K 5/02 Seam welding
• B23K 5/1 Welding workpieces essentially comprising layers of different metals, e.g. plated workpieces
• B23K 5/12 taking account of the properties of the material to be welded
• B23K 5/18 for purposes other than joining parts, e.g. built-up welding
• B23K 5/2 making use of vibrations, e.g. supersonic vibrations
• B23K 5/213 Preliminary treatment
• B23K 5/22 Auxiliary equipment, e.g. backings, guides