ClassID:

43120

B23K15/04 - CPC Classification

Classification description:

Electron-beam welding or cutting for welding annular seams

Recent Application in this class:
#1
20220281027
2022-09-08

ELECTRON-BEAM WELDING NICKEL-BASED SUPERALLOYS, AND DEVICE

#2
20220241888
2022-08-04

ELECTRON BEAM WELDING APPLIANCE

#3
20200240565
2020-07-30

WELD CAP AND PLUG WELDS FOR FLUID DELIVERY SYSTEMS

#4
20180180101
2018-06-28

Outer joint member of a constant velocity universal joint

#5
20170370389
2017-12-28

Joint part and manufacturing method therefor

#6
20170149028
2017-05-25

Feed-through

#7
20170120369
2017-05-04

Method for butt welding, butt welded joint, and outside joint member for constant velocity universal joint

#8
20170089440
2017-03-30

Weld structure

#9
20160201730
2016-07-14

Method of manufacturing outer joint member of constant velocity universal joint, and outer joint member

#10
20150354608
2015-12-10

Drive unit of a fluid-actuated linear drive and method for its manufacture

#11
20150315668
2015-11-05

Manufacturing method for outer joint member of constant velocity universal joint and outer joint member

#12
20150258633
2015-09-17

Movable vacuum welding device

#13
20150144681
2015-05-28

Method for making corrosion resistant fluid conducting parts

#14
20130327150
2013-12-12

Method of joining a pressure sensor header with an associated transducer element

#15
20130233087
2013-09-12

PRESSURE TRANSDUCER ASSEMBLY HAVING AN INTEGRAL BACK-UP RING

#16
20130028721
2013-01-31

Fabrication of load compressor scroll housing

#17
20130014723
2013-01-17

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

#18
20130012397
2013-01-10

Method of manufacturing superconducting accelerator cavity

#19
20120118069
2012-05-17

PRESSURE TRANSDUCER ASSEMBLY HAVING AN INTEGRAL BACK-UP RING

#20
20100285327
2010-11-11

Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts

#21
20100140230
2010-06-10

METHOD FOR THE MANUFACTURE OF A WELDED ROTOR FOR A GAS-TURBINE ENGINE

#22
20100050410
2010-03-04

Method of joining articles using adjustment features

#23
20100022371
2010-01-28

METHOD FOR PRODUCING A ROLLER BODY AND ROLLER BODY

#24
20070119908
2007-05-31

Titanium-Aluminide Turbine Wheel and Shaft Assembly

#25
20060260127
2006-11-23

Turbine exhaust case and method of making

#26
20060231531
2006-10-19

Weld prep joint for electron beam or laser welding

#27
20060186093
2006-08-24

Method and Device for Producing Metal Composite Block Material

#28
20060027628
2006-02-09

Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts

#29
20060010852
2006-01-19

Turbine exhaust case and method of making

#30
20050061786
2005-03-24

Welding method and structural body joined by using the welding method