Patents-Review.com
ClassID:

39162 ⎘

B21J13/025 - CPC Classification

Classification description:

Details of machines for forging, pressing, or hammering; Dies or mountings therefor Dies with parts moving along auxiliary lateral directions

Recent Application in this class:
#1
20250065395
2025-02-27

MOLD MOVING DEVICE FOR FORGED PRODUCT FORMING MACHINE

 #2
20230405956
2023-12-21

Radial press

 #3
20230364668
2023-11-16

PRESS FORMING APPARATUS

 #4
20220152688
2022-05-19

Method and device for producing a hose nipple

 #5
20220062971
2022-03-03

Long-life die for the manufacturing of elongate bodies

 #6
20210138529
2021-05-13

Die for the manufacturing of elongate bodies

 #7
20210101203
2021-04-08

Peripheral combination hydraulic press to forge and method of manufacturing thereof

 #8
20200047442
2020-02-13

Apparatus and method for detecting failure in a mechanical press

 #9
20200038936
2020-02-06

Floating block of hub shaping mold and hub shaping mold having same

 #10
20190224740
2019-07-25

FORGING DEVICE

 #11
20190001387
2019-01-03

Magnetic press brake and machine tooling engagement systems

 #12
20180361461
2018-12-20

MANUFACTURING METHOD OF PRESS-MOLDED ARTICLE AND PRESS MOLDING APPARATUS

 #13
20180326472
2018-11-15

METHOD OF NEAR-NET-SHAPE FORGED MOLDING OF COUPLER KNUCKLE OF RAILWAY VEHICLE

 #14
20180243812
2018-08-30

Forming device and method for forming an inner rim of an annular round blank

 #15
20180169742
2018-06-21

Apparatus and method for manufacturing forged crankshaft

 #16
20180147621
2018-05-31

Apparatus for manufacturing forged crankshaft

 #17
20180128363
2018-05-10

Steering rack and manufacturing method therefor

 #18
20180099328
2018-04-12

Apparatus for texturing the surface of a brake plate

 #19
20170361374
2017-12-21

PRESS FORMING METHOD FOR A SEMI-SOLID METAL MATERIAL AND PRESS FORMING APPARATUS FOR A SEMI-SOLID METAL MATERIAL

 #20
20170341130
2017-11-30

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

 #21
20170106431
2017-04-20

Forming die, and undercut forming method

 #22
20170066041
2017-03-09

Apparatus for texturing the surface of a brake plate

 #23
20170021406
2017-01-26

Gearwheel having an axial undercut

 #24
20160263637
2016-09-15

Press-molding apparatus, press-molding method, and press-molded product

 #25
20160236265
2016-08-18

Center hole forming method and forging device

 #26
20160199902
2016-07-14

Method for the high-temperature shaping of a metal blade reinforcement

 #27
20160023267
2016-01-28

Apparatus for texturing the surface of a brake plate

 #28
20160001352
2016-01-07

Rack, method for manufacturing rack, and device for manufacturing rack

 #29
20150314365
2015-11-05

Apparatus for forming a blank for finish forging for a forged crankshaft for a three-cylinder engine and method for manufacturing a forged crankshaft for a three-cylinder engine using the same

 #30
20150283600
2015-10-08

Ball screw and manufacturing method of nut for ball screw

 #31
20150020566
2015-01-22

Forging device for the production of a piston blank, and method for the production of the piston blank by means of said forging device

 #32
20140331734
2014-11-13

Indexing die shoes in a swage press

 #33
20140318310
2014-10-30

Crankshaft and method for producing the same

 #34
20140165688
2014-06-19

Forging apparatus

 #35
20140020442
2014-01-23

Method for forming a workpiece

 #36
20130192330
2013-08-01

Die for forging

 #37
20130152654
2013-06-20

Apparatus for texturing the surface of a brake plate

 #38
20130042662
2013-02-21

Die apparatus for forging steering racks

 #39
20130008275
2013-01-10

Method for manufacturing nut for ball screw and ball screw

 #40
20120325036
2012-12-27

Ball Screw and Manufacturing Method of Nut for Ball Screw

 #41
20120247172
2012-10-04

Manufacturing apparatus of plate-like tooth profile member

 #42
20120024105
2012-02-02

Crankshaft and method for producing the same

 #43
20110308052
2011-12-22

Method for producing crankshaft and production apparatus therefor

 #44
20110067477
2011-03-24

Steering rack manufacture

 #45
20100227695
2010-09-09

Inner ring for constant velocity universal joint and manufacturing apparatus therefor

 #46
20090241633
2009-10-01

Slide with segmented tooling held closed by stationary remote spring

 #47
20090133462
2009-05-28

Forging die and process

 #48
20090116932
2009-05-07

Process for Producing Molded Article with Undercut, Forging Apparatus Therefor, and Intermediate Molded Object

 #49
20090013531
2009-01-15

Method, production line, and piston blank used for the production of a monolithic piston for combustion engines, and piston for combustion engines

 #50
20070199774
2007-08-30

Bottomed cylindrical piston and method of manufacturing bottomed cylindrical piston

 #51
20070079643
2007-04-12

Steering rack manufacture

 #52
20050183485
2005-08-25

Roll preshaping