ClassID:

144565

F05B2230/239 - CPC Classification

Classification description:

Manufacture essentially without removing material by permanently joining parts together by welding Inertia or friction welding

Recent Application in this class:
#1
20250347289
2025-11-13

METHODS AND SYSTEMS FOR MANUFACTURING AN IMPELLER WHEEL ASSEMBLY

#2
20230250831
2023-08-10

METHODS AND SYSTEMS FOR MANUFACTURING AN IMPELLER WHEEL ASSEMBLY

#3
20210285459
2021-09-16

Methods and systems for manufacturing an impeller wheel assembly

#4
20180154479
2018-06-07

Method for producing a blade for a turbomachine

#5
20160339539
2016-11-24

Inertia friction welding method for welding together two portions of a rotary subassembly of a turbine engine

#6
20140053562
2014-02-27

Press-fitting corrosion resistant liners in nozzles and casings

#7
20130064672
2013-03-14

Method of manufacturing a turbine rotor

#8
20120318774
2012-12-20

Process for friction welding blades to the drum of an axial compressor and a corresponding device

#9
20120280021
2012-11-08

METHOD FOR PRODUCING AN INTEGRALLY BLADED ROTOR USING ARCUATE FRICTION WELDING, DEVICE FOR CARRYING OUT SAID METHOD, AND ROTOR PRODUCED BY MEANS OF SAID METHOD

#10
20120255990
2012-10-11

WELDING PROCESS FOR LARGE STRUCTURES

#11
20120137623
2012-06-07

WIND TURBINE TOWER SECTION AND METHOD OF ASSEMBLING A WIND TURBINE TOWER

#12
20120121397
2012-05-17

TURBINE ROTOR FOR A TURBOCHARGER, TURBOCHARGER AND METHOD FOR PRODUCING A TURBINE ROTOR

#13
20110305578
2011-12-15

Component for a gas turbine and a method for the production of the component

#14
20110286855
2011-11-24

Jacket impeller with functional graded material and method

#15
20110232290
2011-09-29

Press-fitting corrosion resistant liners in nozzles and casings

#16
20110194940
2011-08-11

Welding process and component produced therefrom

#17
20110129353
2011-06-02

Methods for joining a monocrystalline part to a polycrystalline part by means of an adapter piece made of polycrystalline material

#18
20110129347
2011-06-02

PROCESS FOR PRODUCING A JOIN TO SINGLE-CRYSTAL OR DIRECTIONALLY SOLIDIFIED MATERIAL

#19
20110031299
2011-02-10

Method of friction welding

#20
20110002789
2011-01-06

Method for producing and repairing a part, and part of a gas turbine

#21
20100272572
2010-10-28

METHOD FOR PRODUCING AN INTEGRALLY BLADED ROTOR, AND ROTOR

#22
20100180533
2010-07-22

WIND TURBINE TOWER AND ASSEMBLY METHOD USING FRICTION FORGING

#23
20100172761
2010-07-08

METHOD OF FABRICATING A TURBOMACHINE COMPRESSOR DRUM

#24
20100139092
2010-06-10

SHAFT FOR WIND TURBINE GENERATOR AND METHOD FOR ASSEMBLING WIND TURBINE GENERATOR

#25
20100077587
2010-04-01

Method of repairing a housing of an aircraft engine

#26
20100040473
2010-02-18

Turbocharger

#27
20100040471
2010-02-18

Method of manufacturing a turbine rotor

#28
20090314823
2009-12-24

Method of friction welding

#29
20090304514
2009-12-10

Method of manufacturing a turbine rotor

#30
20090269193
2009-10-29

Multi-cast turbine airfoils and method for making same

#31
20090265933
2009-10-29

Method for the manufacture of turbine or compressor rotors for gas-turbine engines

#32
20090249622
2009-10-08

Method for the manufacture of integrally bladed rotors

#33
20090188109
2009-07-30

Friction stir welded bladder fuel tank

#34
20090113708
2009-05-07

Method for joining components

#35
20090050675
2009-02-26

Friction Welding Method and Components Produced From Steel and Metal Aluminide Using an Intermediary From an Ni Alloy

#36
20080107531
2008-05-08

System for manufacturing a rotor having an MMC ring component and an airfoil component having monolithic airfoils

#37
20080089788
2008-04-17

Part span shrouded fan blisk

#38
20080016688
2008-01-24

Process for manufacturing a blisk and mold for implementing the process

#39
20060278685
2006-12-14

Method for joining structural components

#40
20060067824
2006-03-30

Turbocharger with titanium component

#41
20050254955
2005-11-17

Friction stir welded hollow airfoils and method therefor

#42
20050186080
2005-08-25

Fan or compressor blisk

#43
20050118330
2005-06-02

Method of fabricating or repairing a blisk

#44
20050006440
2005-01-13

Method of making aerofoil blisks