ClassID:

145314

F05D2230/11 - CPC Classification

Classification description:

Manufacture by removing material by electrochemical methods

Recent Application in this class:
#1
20250250900
2025-08-07

AEROFOIL STRUCTURE FOR A GAS TURBINE ENGINE

#2
20230052105
2023-02-16

Forming lined cooling aperture(s) in a turbine engine component

#3
20230046019
2023-02-16

Blade root receptacle for receiving a rotor blade

#4
20220307377
2022-09-29

ROTORS FOR HIGH-PRESSURE COMPRESSORS AND LOW-PRESSURE TURBINE OF A GEARED TURBOFAN ENGINE AND METHOD FOR THE PRODUCTION THEREOF

#5
20220195877
2022-06-23

ROTOR DISK AND ROTOR BLADE FOR A GAS TURBINE COMPRESSOR OR TURBINE STAGE OF AN AEROENGINE

#6
20220170376
2022-06-02

Turbine blade, manufacturing method for turbine blade, and gas turbine

#7
20220032384
2022-02-03

METHOD FOR PRODUCING A PLATE OF A TURBOMACHINE

#8
20210310362
2021-10-07

Cooled airfoil and method of making

#9
20210178501
2021-06-17

Tool for machining festoons and attachment holes of a disc flange by PECM and method using this tool

#10
20210138568
2021-05-13

Work station for electrochemically machining a workpiece, in particular a rotationally symmetrical workpiece, comprising a plurality of recesses, and method for producing an end contour of a recess

#11
20200149408
2020-05-14

Dual-walled components for a gas turbine engine

#12
20200108458
2020-04-09

Method of machining gas turbine engine components

#13
20200086410
2020-03-19

Electromechanical machining method, method of manufacturing perforated material, processing electrode, and electromechanical machining system

#14
20200025084
2020-01-23

Microchannel heat exchangers for gas turbine intercooling and condensing

#15
20190255550
2019-08-22

Method for making cooling assembly for a turbomachine part

#16
20190128126
2019-05-02

TURBINE BLISK AND METHOD OF MANUFACTURING THEREOF

#17
20190093483
2019-03-28

SYSTEMS AND METHODS FOR PRODUCING ONE OR MORE COOLING HOLES IN AN AIRFOIL FOR A GAS TURBINE ENGINE

#18
20190047095
2019-02-14

Method for manufacturing bladed rings for radial turbomachines and bladed ring obtained by this method

#19
20180333810
2018-11-22

METHOD FOR THE PRODUCTION OF A METAL COMPONENT, IN PARTICULAR A VANE COMPONENT OF A TURBOMACHINE

#20
20180258796
2018-09-13

Airfoil containment structure including a notched and tapered inner shell

#21
20180141124
2018-05-24

Method for producing a rotor of a flow engine

#22
20180087385
2018-03-29

Airfoil and method of assembling same

#23
20180073396
2018-03-15

Dual-walled components for a gas turbine engine

#24
20170335707
2017-11-23

Cooled hot section components for a gas turbine engine

#25
20170276023
2017-09-28

Method for manufacturing a housing of a turbomachine and turbomachine housing

#26
20170151620
2017-06-01

Electrochemical machining apparatus for forming turbine blades

#27
20170145830
2017-05-25

Systems and methods for producing one or more cooling holes in an airfoil for a gas turbine engine

#28
20170066071
2017-03-09

Device and method for producing a blade airfoil

#29
20170036284
2017-02-09

METHOD FOR MACHINING A WORKPIECE HAVING AN IRREGULAR EDGE

#30
20160298545
2016-10-13

TURBINE AIRFOIL

#31
20160279722
2016-09-29

Method for electro-chemical machining turbine wheel in-situ

#32
20160279721
2016-09-29

Fixture for electro-chemical machining electrode

#33
20160237826
2016-08-18

METHOD OF PROCESSING UNFINISHED SURFACES

#34
20160215651
2016-07-28

Adjustable guide vane for a turbomachine

#35
20160186574
2016-06-30

INTERIOR COOLING CHANNELS IN TURBINE BLADES

#36
20160177829
2016-06-23

Microchannel heat exchangers for gas turbine intercooling and condensing

#37
20160017718
2016-01-21

Turbine bucket plenum for cooling flows

#38
20150354374
2015-12-10

TURBINE BLISK AND METHOD OF MANUFACTURING THEREOF

#39
20150322808
2015-11-12

Seal, method for producing a seal and turbomachine

#40
20150240722
2015-08-27

Single phase micro/mini channel heat exchangers for gas turbine intercooling

#41
20150167477
2015-06-18

Gas turbinen rotor blade

#42
20140255206
2014-09-11

Turbine blade cooling channel formation

#43
20130085592
2013-04-04

Method for chemical milling an apparatus with a flow passage

#44
20130078110
2013-03-28

Offset counterbore for airfoil cooling hole

#45
20120295061
2012-11-22

COMPONENTS WITH PRECISION SURFACE CHANNELS AND HYBRID MACHINING METHOD

#46
20120255870
2012-10-11

Methods of fabricating a coated component using multiple types of fillers

#47
20120241410
2012-09-27

APPLICATION OF TREATMENT FLUIDS TO COMPONENTS

#48
20110308966
2011-12-22

METHOD FOR MANUFACTURING BLISKS

#49
20110259017
2011-10-27

Hot gas path component cooling system

#50
20110255976
2011-10-20

Manufacturing method for closed vane wheels

#51
20110250078
2011-10-13

Turbine bucket having a radial cooling hole

#52
20110223004
2011-09-15

Apparatus for cooling a platform of a turbine component

#53
20110217180
2011-09-08

GAS TURBINE BLADE, MANUFACTURING METHOD THEREFOR, AND GAS TURBINE USING TURBINE BLADE

#54
20110027097
2011-02-03

METHOD FOR MANUFACTURING A HOLLOW BLADE

#55
20110002789
2011-01-06

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

#56
20100288648
2010-11-18

Method and apparatus for etching the surfaces of integrally bladed rotors

#57
20100175724
2010-07-15

Device for cleaning oxidized or corroded components in the presence of a halogenous gas mixture

#58
20090282680
2009-11-19

Method for the fabrication of integrally bladed rotors

#59
20090261068
2009-10-22

Method for selectively removing coatings from metal substrates

#60
20080230379
2008-09-25

Methods and systems for forming cooling holes having circular inlets and non-circular outlets

#61
20070231123
2007-10-04

Device for cooling a turbomachine turbine casing

#62
20070140845
2007-06-21

Support structure in a turbine or compressor device and a method for assembling the structure

#63
20070137034
2007-06-21

Method for the production of secondary fluid ducts

#64
20050238492
2005-10-27

Reduced weight control stage for a high temperature steam turbine

#65
20050047919
2005-03-03

Methods and apparatus for reducing vibrations induced to compressor airfoils