ClassID:

39286

B21K3/00 - CPC Classification

Classification description:

Making engine or like machine parts not covered by sub-groups of ; Making propellers or the like

Sub-classes:
Recent Application in this class:
#1
20200096007
2020-03-26

Silencing device, rotary machine, and method for manufacturing silencing device

#2
20190111414
2019-04-18

Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom

#3
20180281134
2018-10-04

Method for Redistributing Residual Stress in an Engine Component

#4
20180057917
2018-03-01

Rolled steel bar for hot forging, hot-forged section material, and common rail and method for producing the same

#5
20170266715
2017-09-21

Open die forging process for minimizing end losses and a product made using it

#6
20170204958
2017-07-20

DRIVE PLATE AND MANUFACTURING METHOD FOR THE SAME

#7
20160305365
2016-10-20

PISTON WITH COMPLEX SHAPED COMBUSTION BOWL AND COOLING GALLERY AND METHOD OF CONSTRUCTION THEREOF

#8
20160175921
2016-06-23

Forged fuel injector stem

#9
20160158826
2016-06-09

Forging apparatus

#10
20160061142
2016-03-03

Hybrid induction welding process applied to piston manufacturing

#11
20150231690
2015-08-20

METHOD FOR PRODUCING A TURBINE ROTOR

#12
20150190855
2015-07-09

Forging apparatus

#13
20150121698
2015-05-07

Scroll rotor mold, molding device, and method for manufacturing mold

#14
20150101181
2015-04-16

Method for manufacturing motor rotor including a resolver rotor for detecting rotation position

#15
20150034049
2015-02-05

Hot-forged section material and common rail

#16
20140352146
2014-12-04

Method of fabricating a turbine engine shaft

#17
20140223913
2014-08-14

Forged fuel injector stem

#18
20140165396
2014-06-19

SELF-CENTERING SEAL

#19
20130312705
2013-11-28

Method of producing fuel distribution pipe

#20
20130255080
2013-10-03

Free Piston Engine Generator

#21
20130206090
2013-08-15

COMBINED OUTER ARM MANUFACTURING FOR SPRING OVER PIVOT THREE ARM SWITCHABLE ROLLER FINGER FOLLOWER

#22
20130202428
2013-08-08

Method for attaching the cover of a centrifugal compressor of a turbine engine, compressor cover implementing same and compressor assembly provided with such a cover

#23
20130199507
2013-08-08

Method for Producing a Ventilation Bore in a Thrust Bearing of a Crankcase of a Reciprocating Internal Combustion Engine

#24
20130180106
2013-07-18

Method for manufacturing a turbocharger with variable turbine geometry

#25
20120318035
2012-12-20

PRESSING-SHAPING METHOD FOR MANUFACTURING CIRCULAR COOLING BASE FOR BEING EMBEDDED WITH FINS AND MOLD USED IN THE METHOD

#26
20120272521
2012-11-01

Method of fabricating a nearwall nozzle impingement cooled component for an internal combustion engine

#27
20120262033
2012-10-18

Motor rotor including a resolver rotor for detecting rotation position

#28
20120260504
2012-10-18

Method for manufacturing the slider of a linear sliding rail

#29
20120240653
2012-09-27

Forging mold

#30
20120240389
2012-09-27

Method of manufacturing rotor core of electric rotating machine

#31
20120217717
2012-08-30

Control arm for a vehicle

#32
20120192609
2012-08-02

Lubricating-oil composition for forging molding and forging molding apparatus

#33
20120137520
2012-06-07

Integrated valve sleeve

#34
20110240181
2011-10-06

METHOD FOR MANUFACTURING A TITANIUM PART THROUGH INITIAL BETA FORGING

#35
20110239724
2011-10-06

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

#36
20110206503
2011-08-25

Method for the manufacture of a circular revolution thermomechanical part including a titanium-based load-bearing substrate lined with steel or superalloy, a turbomachine compressor housing which is resistant to titanium fire obtained according to this method

#37
20110131977
2011-06-09

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

#38
20090159161
2009-06-25

METHOD FOR FABRICATING A THICK Ti64 ALLOY ARTICLE TO HAVE A HIGHER SURFACE YIELD AND TENSILE STRENGTHS AND A LOWER CENTERLINE YIELD AND TENSILE STRENGTHS

#39
20080253894
2008-10-16

Co-forged steel rotor component for steam and gas turbine engines

#40
20080047125
2008-02-28

Method for forming tapered piston pins

#41
20070214639
2007-09-20

ROLLER FOLLOWER ASSEMBLY

#42
20070199442
2007-08-30

Piston pin with slide layer for connecting rod eye for internal combustion engines

#43
20060185416
2006-08-24

Metal forged product, upper or lower arm, preform of the arm, production method for the metal forged product, forging die, and metal forged product production system

#44
20060137423
2006-06-29

Method for manufacturing high-pressure piping part and structure thereof

#45
20060016237
2006-01-26

Method for forging/molding a coarse blank of an oil cylinder

#46
20050279429
2005-12-22

Aluminum alloy for casting-forging, aluminum casting-forging product and processes for production thereof

#47
20050252473
2005-11-17

Metering socket

#48
20050188738
2005-09-01

Forged flange cylinder liner and method of manufacture

#49
13317750
2015-09-22

Rotor blade subsystems attachment