ClassID:

39114

B21J5/06 - CPC Classification

Classification description:

Methods for forging, hammering, or pressing ; Special equipment or accessories therefor for performing particular operations

Sub-classes:
Recent Application in this class:
#1
20250108454
2025-04-03

Forge Bonding Machine

#2
20250092914
2025-03-20

BEARING ELEMENT MANUFACTURING METHOD, BEARING MANUFACTURING METHOD, MACHINE MANUFACTURING METHOD, VEHICLE MANUFACTURING METHOD, BEARING ELEMENT, BEARING, MACHINE, AND VEHICLE

#3
20240181515
2024-06-06

DEVICE AND METHOD FOR CONTINUOUSLY PRODUCING AN AT LEAST PARTLY HOLLOW SHAFT HAVING A VARYING INNER AND/OR OUTER DIAMETER

#4
20240051015
2024-02-15

Method for automated pass schedule calculation in forging stepped shafts

#5
20240051014
2024-02-15

Method for automated pass schedule calculation in radial forging

#6
20240051013
2024-02-15

Method for automated pass schedule calculation in radial forging

#7
20230160431
2023-05-25

Bearing element manufacturing method, bearing manufacturing method, machine manufacturing method, vehicle manufacturing method, bearing element, bearing, machine, and vehicle

#8
20220134407
2022-05-05

Check valve, air-conditioning apparatus, and method of manufacturing check valve

#9
20220088668
2022-03-24

Press process automation system for metal plate using auto-robot

#10
20220081194
2022-03-17

Collating system for conveyor belt rivets and method

#11
20210379687
2021-12-09

Contact chip regenerating device

#12
20210339306
2021-11-04

Precision forging method, precision forging device, and precision forging product

#13
20210325843
2021-10-21

Multi-stage incremental sheet forming systems and methods

#14
20200354016
2020-11-12

METHOD FOR PRODUCING A BICYCLE COMPONENT, BICYCLE COMPONENT AND BICYCLE CHAINSET

#15
20200173524
2020-06-04

CONTINUOUSLY VARIABLE TRANSMISSION AND METHOD FOR MANUFACTURING THE SAME

#16
20200130046
2020-04-30

Method and apparatus for forging gear

#17
20200088057
2020-03-19

Ring molded article manufacturing method and ring material

#18
20200039291
2020-02-06

Front axle beam and production method thereof

#19
20200010122
2020-01-09

Vehicle structural member and method for producing same

#20
20200009641
2020-01-09

Rotational symmetrical and non-symmetrical plastic forming machine

#21
20190358696
2019-11-28

Molding device for manufacturing cylindrical rolling body, manufacturing method for cylindrical rolling body, manufacturing method for rolling bearing, manufacturing method for vehicle, and manufacturing method for mechanical apparatus

#22
20190185960
2019-06-20

Forging method

#23
20190160511
2019-05-30

Method of manufacturing cup structure

#24
20180345347
2018-12-06

Method for manufacturing cylindrical body having different diameters by cold forging

#25
20180148818
2018-05-31

Method for producing Ni-based superalloy material

#26
20180148817
2018-05-31

Method for producing Ni-based superalloy material

#27
20170341130
2017-11-30

Sizing die for densifying surface of sintered body, production method using same, and product obtained therefrom

#28
20170284217
2017-10-05

Ring molded article manufacturing method and ring material

#29
20170243685
2017-08-24

Solenoid housing and method of providing a solenoid housing

#30
20170138406
2017-05-18

Constant velocity universal joint outer joint member and manufacturing method for same

#31
20170117507
2017-04-27

SECONDARY BATTERY CASE MANUFACTURING METHOD

#32
20170021407
2017-01-26

Method for manufacturing metal fitting, method for manufacturing spark plug, and method for manufacturing sensor

#33
20170011833
2017-01-12

Solenoid Housing and Method of Making the Same

#34
20160339505
2016-11-24

Mold for molding a case of a mobile device and molding method for manufacturing a case of a mobile device

#35
20160236265
2016-08-18

Center hole forming method and forging device

#36
20160207095
2016-07-21

Manufacturing method of metal shell formed body for spark plug, manufacturing method of metal shell for spark plug, and spark plug manufacturing method

#37
20160010169
2016-01-14

Method for hot forming, in particular for press hardening

#38
20150367403
2015-12-24

Method for producing a blind hole in a metallic body

#39
20150352629
2015-12-10

FORGING DEVICE AND FORGING METHOD

#40
20150298199
2015-10-22

Method for producing structural components and chassis components by hot forming, and heating station

#41
20150247759
2015-09-03

High temperature sensor with a moulded protective tube

#42
20150225189
2015-08-13

Handling device

#43
20150198276
2015-07-16

Spherical annular seal member and method of manufacturing the same

#44
20150196950
2015-07-16

Method for forming press-formed parts with reduced springback

#45
20150165516
2015-06-18

Method for producing a cylindrical component

#46
20150144233
2015-05-28

HYBRID MOLD STEEL AND MANUFACTURING METHOD THEREOF

#47
20150122067
2015-05-07

Force transmission unit

#48
20150000367
2015-01-01

Method of manufacturing a striking face of a golf club head

#49
20140333157
2014-11-13

PRESS FORMING MACHINE, PRESS FORMING METHOD USING PRESS FORMING MACHINE AND ROTOR CORE OF AC GENERATOR FOR AUTOMOBILES MANUFACTURED BY PRESS FORMING METHOD

#50
20140190234
2014-07-10

Method for producing a press-hardened molded part, and press-hardening tool

#51
20140157848
2014-06-12

Forming components made of cast materials

#52
20140150516
2014-06-05

Fluid conduit cover installation devices, systems and methods

#53
20140111295
2014-04-24

Solenoid housing and method of making the same

#54
20140102163
2014-04-17

Forming of metallic glass by rapid capacitor discharge forging

#55
20140082919
2014-03-27

Fluid conduit cover installation devices, systems and methods

#56
20130303305
2013-11-14

STRIKING FACE OF A GOLF CLUB HEAD AND A METHOD OF MANUFACTURING THE SAME

#57
20130143690
2013-06-06

Golf club head and method for manufacturing the same

#58
20130112321
2013-05-09

Rapid discharge forming process for amorphous metal

#59
20130089458
2013-04-11

Method and equipment for shaping a cast component

#60
20130037184
2013-02-14

Method for forging metal alloy components for improved and uniform grain refinement and strength

#61
20120299673
2012-11-29

Solenoid housing and method of providing a solenoid housing

#62
20120291511
2012-11-22

Fluid conduit cover installation devices, systems and methods

#63
20120256716
2012-10-11

Solenoid housing with elongated center pole

#64
20120223612
2012-09-06

Method of manufacturing rotor core of electric rotating machine

#65
20120132625
2012-05-31

Forming of metallic glass by rapid capacitor discharge forging

#66
20120097726
2012-04-26

Method of separating a length of single-strand wire

#67
20120096915
2012-04-26

SYSTEM AND METHOD FOR NEAR NET SHAPE FORGING

#68
20110239724
2011-10-06

Lever plate in VGS type turbocharger and method of manufacturing the same

#69
20110192023
2011-08-11

Method for the production of a piston for an internal combustion engine

#70
20110146048
2011-06-23

Installation-ready pipe coupling method of manufacture

#71
20110131977
2011-06-09

Lever plate in VGS type turbocharger and method of manufacturing the same

#72
20110061433
2011-03-17

Method for producing the round edge of a part, device for carrying out said method and a striker used therein

#73
20110048097
2011-03-03

Method of manufacturing outwardly flanged metal member

#74
20110044841
2011-02-24

METHOD FOR PRODUCING MICROSCOPIC COMPONENTS

#75
20100242241
2010-09-30

Production apparatus and production method for crankshaft

#76
20100180658
2010-07-22

Crankshaft production method and production apparatus

#77
20100012669
2010-01-21

Panels for a Container Joint Including a Three Dimensional Pattern on a Portion Thereof and Methods of Forming Same

#78
20090229124
2009-09-17

Manufacturing method for rocker arm

#79
20090223031
2009-09-10

Installation-ready pipe coupling method of manufacture

#80
20090144977
2009-06-11

Method for manufacturing rocker arm

#81
20080083256
2008-04-10

Forging method and forging apparatus

#82
20070144468
2007-06-28

Camshaft, method of manufacturing cam for camshaft, and method of manufacturing shaft for camshaft

#83
20070006628
2007-01-11

Molding method by forging and molding method for case