ClassID:

44623

B24B19/14 - CPC Classification

Classification description:

Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like

Recent Application in this class:
#1
20250001543
2025-01-02

METHOD AND APPARATUS FOR FORMING LEADING AND TRAILING EDGES ON AIRFOILS

#2
20240335919
2024-10-10

WATER JET STRENGTHENING AND POLISHING INTEGRATED SYSTEM AND METHOD FOR BLADES OF BLISK

#3
20240189952
2024-06-13

Repair system for a surface of a workpiece

#4
20240125236
2024-04-18

SYSTEM FOR IN-SITU SURFACE PROCESSING OF AN ENGINE BLADE

#5
20230390892
2023-12-07

ADVANCED GRIND LINE CLOSED LOOP FEEDBACK

#6
20230302600
2023-09-28

Wind power blade multi-robot cooperative grinding and roller coating operation assembly line system

#7
20230294236
2023-09-21

COMPONENT TREATMENT METHOD AND APPARATUS

#8
20230047843
2023-02-16

Automated LSP process equipment system for aero-engine blade

#9
20220402219
2022-12-22

Apparatus for automatic manufacturing of wind turbine blades

#10
20220388110
2022-12-08

FLOW LAPPING DEVICE FOR SMOOTHING A SURFACE OF A WORKPIECE

#11
20220161387
2022-05-26

A METHOD AND APPARATUS FOR FINISHING A SURFACE OF A COMPONENT

#12
20210299812
2021-09-30

Manufacturing method of impeller

#13
20210213544
2021-07-15

GUIDING TOOL FOR A SURFACE TRIMMING DEVICE AND TRIMMING ARRANGEMENT

#14
20200384539
2020-12-10

Apparatus and methods for improvement of surface geometries of internal channels of additively manufactured components

#15
20200189063
2020-06-18

Manufacturing method

#16
20190358766
2019-11-28

Tool guide for tie bar removal from casting cores

#17
20190321935
2019-10-24

MANDRELS AND METHODS FOR ABRASIVE FLOW MACHINING

#18
20190321934
2019-10-24

INTEGRATED TOOLING FOR ABRASIVE FLOW MACHINING

#19
20190217445
2019-07-18

Polishing tool for narrow part, method of manufacturing polishing tool, polishing method, and method of manufacturing impeller

#20
20190160623
2019-05-30

Integral part wear indicator system, method and apparatus

#21
20190099815
2019-04-04

Forming tool for leading edge of turbine blades

#22
20190070708
2019-03-07

GRINDING MACHINE CALIBRATION

#23
20190070676
2019-03-07

Device and method for re-contouring a gas turbine blade

#24
20180355979
2018-12-13

Step seal, seal structure, turbo machine, and method for manufacturing step seal

#25
20180339390
2018-11-29

Method for grinding tip of rotor blade, and jig for grinding up of blisk

#26
20180236628
2018-08-23

Abrasion arrangement for sanding head

#27
20180222006
2018-08-09

Abrasive belt grinding center applicable to grinding and polishing of whole profile of blisk

#28
20180156040
2018-06-07

TURBINE BLADE MACHINING METHOD, MACHINING TOOL, AND TURBINE BLADE

#29
20180154495
2018-06-07

Fiber based finishing tools

#30
20180085883
2018-03-29

Grinding booth assembly and method for grinding a work piece

#31
20180050435
2018-02-22

Grinding machine, and method for machining a feathered edge of a rotor blade

#32
20170348818
2017-12-07

Vibratory treatment apparatus

#33
20170282323
2017-10-05

Methods of vibro-treating and vibro-treating apparatus

#34
20170266777
2017-09-21

Blade positioning

#35
20170159466
2017-06-08

Guide vane segment with radical securing elements

#36
20170087684
2017-03-30

Method and system for removing material from a workpiece

#37
20170043446
2017-02-16

Scroll machining method and scroll machining apparatus

#38
20170014968
2017-01-19

Ceramic coating polishing method

#39
20160375527
2016-12-29

Deep trailing edge repair

#40
20160332239
2016-11-17

Forming tool for leading edge of turbine blades

#41
20160319834
2016-11-03

ABRASIVELY MACHINED GAS TURBINE COMPONENTS

#42
20160263775
2016-09-15

Wind turbine blades

#43
20160229022
2016-08-11

Airfoil machine components polishing method

#44
20160201502
2016-07-14

Integral part wear indicator system, method and apparatus

#45
20160177971
2016-06-23

Method of manufacturing a gas turbine engine having a fan track liner with an abradable layer

#46
20160167197
2016-06-16

System and method for polishing airfoils

#47
20160167196
2016-06-16

Systems and methods for polishing airfoils

#48
20160167190
2016-06-16

Systems and methods for finishing flow elements

#49
20160102559
2016-04-14

Abrasive processing method

#50
20160082560
2016-03-24

Method and device for machining the blade tips of a compressor rotor of a gas turbine

#51
20150377210
2015-12-31

Method and an apparatus for providing a tapered edge on a sheet comprising a fibrous material

#52
20150375360
2015-12-31

Tool for abrasive flow machining of airfoil clusters

#53
20150369051
2015-12-24

Rotor blade manufacture

#54
20150369050
2015-12-24

Rotor blade manufacture

#55
20150360338
2015-12-17

Machining system having a tool for finishing airfoils

#56
20150354371
2015-12-10

Turbine blade machining method, machining tool, and turbine blade

#57
20150298288
2015-10-22

System and methods of removing a multi-layer coating from a substrate

#58
20150283665
2015-10-08

METHOD FOR THE AUTOMATED SURFACE TREATMENT OF A PROFILED LARGE COMPONENT OF A WIND TURBINE, TREATMENT DEVICE AND TREATMENT SYSTEM

#59
20150209929
2015-07-30

Apparatus and method for treating rotatable component

#60
20150183078
2015-07-02

System and methods for rough grinding

#61
20150118939
2015-04-30

PORTABLE GRINDING APPARATUS

#62
20150099425
2015-04-09

Automated sanding system

#63
20150013126
2015-01-15

Device for recontouring a gas turbine blade

#64
20140323022
2014-10-30

Airfoil edge form transfer grinding tool

#65
20140295736
2014-10-02

Apparatus and method for blending added material with base material on a manufactured component

#66
20140259668
2014-09-18

Turbine blade tip repair using dual fusion welding

#67
20140182131
2014-07-03

Method of fabricating a part by forging and controlled polishing

#68
20140179200
2014-06-26

Turbine servicing device

#69
20140154954
2014-06-05

Automated polishing systems and methods

#70
20140143991
2014-05-29

Method and device for machining robot-guided components

#71
20140134926
2014-05-15

Method and device for setting a predetermined radial gap width for rotor blades of a turbomachine

#72
20140041224
2014-02-13

Post processing of components that are laser peened

#73
20140013599
2014-01-16

Method of Manufacturing Fan Blade Shields

#74
20130330173
2013-12-12

Method for determining the diameter of a rotor, which is equipped with rotor blades, of a turbomachine

#75
20130225055
2013-08-29

In-situ airfoil contouring tool

#76
20130189903
2013-07-25

Robotic appartus and system for removal of turbine bucket covers

#77
20130183888
2013-07-18

Slot machining

#78
20130178134
2013-07-11

ABRADING ARRANGEMENT TO ABRADE A SURFACE OF AN ITEM AND METHOD OF USE THEREOF

#79
20130161297
2013-06-27

Device for re-contouring a gas turbine blade

#80
20130137345
2013-05-30

Coating removal apparatus

#81
20130084190
2013-04-04

TITANIUM ALUMINIDE ARTICLES WITH IMPROVED SURFACE FINISH AND METHODS FOR THEIR MANUFACTURE

#82
20120322349
2012-12-20

GRINDING DEVICE FOR MACHINE BASED GRINDING OF ROTOR BLADES FOR WIND ENERGY SYSTEMS

#83
20120315179
2012-12-13

Machined component manufacturing method for enhanced low cycle fatigue life

#84
20120309274
2012-12-06

Method of shaping an edge of an aerofoil

#85
20120269637
2012-10-25

Methods for controlling friction between heterogeneous contact surfaces

#86
20120202405
2012-08-09

Method of tip grinding the blades of a gas turbine rotor

#87
20120190272
2012-07-26

AUTOMATIC AIRFOIL ROOT PREP MACHINE AND ASSOCIATED METHOD

#88
20120128810
2012-05-24

System for automatically producing wind turbine blades

#89
20120124834
2012-05-24

METHOD FOR MANUFACTURING A FORGED PART WITH ADAPTIVE POLISHING

#90
20120094580
2012-04-19

Masking method for edge profile finishing

#91
20120077417
2012-03-29

Method and device for machining the leading edge of a turbine engine blade

#92
20110189924
2011-08-04

METHOD OF MACHINING BETWEEN CONTOURED SURFACES WITH CUP SHAPED TOOL

#93
20110049748
2011-03-03

Method for deburring a ceramic foundry core

#94
20110003535
2011-01-06

METHOD AND DEVICE FOR MACHINING A PART BY ABRASION

#95
20100293786
2010-11-25

Apparatus for rebuilding gas turbine engines

#96
20100261411
2010-10-14

Method and arrangement for maintenance of gas-turbine blades

#97
20100252533
2010-10-07

Trailing edge machining of a workpiece

#98
20100126635
2010-05-27

Machined component manufacturing method for enhanced low cycle fatigue life

#99
20100112899
2010-05-06

Visual feedback for airfoil polishing

#100
20100071209
2010-03-25

Surface finishing of rotor blades for wind turbine

#101
20100042244
2010-02-18

METHOD OF DESIGNING TOOL AND TOOL PATH FOR FORMING A ROTOR BLADE INCLUDING AN AIRFOIL PORTION

#102
20090249623
2009-10-08

Method for aerodynamically shaping the leading edge of blisk blades

#103
20090215361
2009-08-27

Method for near-net-shape machining of curved contours

#104
20090173418
2009-07-09

Airfoil mask, airfoil and mask system

#105
20090113683
2009-05-07

Method and apparatus for machining the blade tips of rotor wheel drums of turbomachines

#106
20090097983
2009-04-16

Method for restoring airfoil tip contour

#107
20090094831
2009-04-16

METHOD FOR RESTORING AIRFOIL CONTOUR ON INTEGRALLY BLADED ROTORS

#108
20090075571
2009-03-19

Grinding machine, particularly a high-speed grinding machine

#109
20090075564
2009-03-19

Machining methods using superabrasive tool

#110
20090028714
2009-01-29

METHOD OF DESIGNING TOOL AND TOOL PATH FOR FORMING A ROTOR BLADE INCLUDING AN AIRFOIL PORTION

#111
20080280546
2008-11-13

Method and apparatus for grinding the blade tips of a rotor wheel in BLISK design

#112
20080273790
2008-11-06

Measurement device for measuring the parameters of a blade rotor

#113
20080189945
2008-08-14

System for forming a labyrinth seal on a turbine blade

#114
20080105656
2008-05-08

METHOD FOR FABRICATING A NOZZLE

#115
20080005904
2008-01-10

Method for contour grinding wide blades at high speed

#116
20070234564
2007-10-11

Method and apparatus for producing blades

#117
20070084053
2007-04-19

Blade tip grinding tooling

#118
20060258265
2006-11-16

Rotary Grinding Apparatus For Blending Defects on Turbine Blades and Associated Method of Use

#119
20060228993
2006-10-12

Mechanical grinding apparatus for blending defects on turbine blades and associated method of use

#120
20060194526
2006-08-31

Apparatus for smoothing the surface of a gas turbine blade

#121
20060168809
2006-08-03

Apparatus and methods for repairing compressor airfoils in situ

#122
20050159079
2005-07-21

Rotor-grinding machine comprising a rotary head with two grinding wheels

#123
20050148287
2005-07-07

Rotary grinding apparatus for blending defects on turbine blades and associated method of use

#124
20050132570
2005-06-23

Methods and apparatus for machining components

#125
20050126004
2005-06-16

Apparatus for fabricating components

#126
20050107001
2005-05-19

Grinding apparatus for blending defects on turbine blades and associated method of use

#127
20050106998
2005-05-19

Method of determining shape data

#128
20050091846
2005-05-05

Apparatus for rebuilding gas turbine engine blades

#129
20050086804
2005-04-28

Process for machining axial blade slots in turbine disks for jet engines