B23K13/06 - CPC Classification Index

ClassID:

43102 ⎘

B23K13/06 - CPC Classification

Classification description:

Welding by high-frequency current heating characterised by the shielding of the welding zone against influence of the surrounding atmosphere

Recent Application in this class:

20230017230

2023-01-19

Method for Gas Phase Alloy Enhancement of Solid State Welds

20190186655

2019-06-20

Electric resistance welded clad steel pipe or tube and method of producing same

20190184437

2019-06-20

Clad welded pipe or tube and method of producing same

20180104763

2018-04-19

Method of monitoring manufacturing status of electric resistance welded pipe, device for monitoring manufacturing status of electric resistance welded pipe, and method of manufacturing electric resistance welded pipe

20150053669

2015-02-26

Chamber-less thermal joining system

20120060562

2012-03-15

METHOD FOR PRODUCING THIN SILICON RODS

20120037115

2012-02-16

METHOD FOR THE PRODUCTION OF A PISTON FOR AN INTERNAL COMBUSTION ENGINE AND PISTON FOR AN INTERNAL COMBUSTION ENGINE

20100181298

2010-07-22

INDUCTION COIL, METHOD AND DEVICE FOR THE INDUCTIVE HEATING OF METAL COMPONENTS

20100104888

2010-04-29

Method of production of electric resistance welded steel pipe and high Si or high Cr electric resistance welded steel pipe

#10

20060289480

2006-12-28

Method of induction weld forming with shear displacement step

#11

20060169752

2006-08-03

Forge welding of heavy duty tubulars