ClassID:

136860

F01D5/34 - page 2 - CPC Classification

Classification description:

Blades; Blade-carrying members ; Heating, heat-insulating, cooling or antivibration means on the blades or the members Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae;

Recent Application in this class:
#301
20070272350
2007-11-29

Method of manufacturing a component

#302
20070271785
2007-11-29

Method and apparatus for the manufacture of fans, turbines and guide vanes

#303
20070271784
2007-11-29

Method of fabricating a turbomachine rotor disk

#304
20070207034
2007-09-06

Steam turbine blade, and steam turbine and steam turbine power plant using the blade

#305
20070175032
2007-08-02

Aerofoil assembly and a method of manufacturing an aerofoil assembly

#306
20070163114
2007-07-19

Methods for fabricating components

#307
20070110567
2007-05-17

Axial and circumferential seal for stacked rotor and/or stator assembly

#308
20070107217
2007-05-17

Method for surface blasting of integrally bladed rotors

#309
20070081901
2007-04-12

Vibration damper coating

#310
20070071608
2007-03-29

Gas turbine engine components and methods of fabricating same

#311
20070071605
2007-03-29

Integrated nozzle and bucket wheels for reaction steam turbine stationary components and related method

#312
20070065291
2007-03-22

Hybrid blisk

#313
20070053773
2007-03-08

Integrated nozzle wheel for reaction steam turbine stationary components and related method

#314
20070039179
2007-02-22

Method for the production of gas turbine rotors having integrated blading

#315
20060266801
2006-11-30

Assembly and method for manufacture of component by hot isostatic pressing

#316
20060239823
2006-10-26

Method and blade repair element for blisk repair or new blisk manufacture

#317
20060233647
2006-10-19

Slotted bladeless turbine disc

#318
20060210393
2006-09-21

Eddy current heating for reducing transient thermal stresses in a rotor of a gas turbine engine

#319
20060193612
2006-08-31

Method of repairing a blisk and test pieces by welding

#320
20060104810
2006-05-18

Method for making a repaired turbine engine stationary vane assembly and repaired assembly

#321
20060099078
2006-05-11

Hoop stress relief mechanism for gas turbine engines

#322
20060067832
2006-03-30

Tri-property rotor assembly of a turbine engine, and method for its preparation

#323
20060051211
2006-03-09

Method of assembling one-piece bladed disks, and a device for damping vibration of the blades of such disks

#324
20050274008
2005-12-15

Method for repairing a damaged blade of a Blisk

#325
20050220621
2005-10-06

Composite integrally bladed rotor

#326
20050186080
2005-08-25

Fan or compressor blisk

#327
20050118330
2005-06-02

Method of fabricating or repairing a blisk

#328
20050098608
2005-05-12

Process for manufacturing or repairing a monobloc bladed disc

#329
20050084381
2005-04-21

Tri-property rotor assembly of a turbine engine, and method for its preparation

#330
20050061855
2005-03-24

Spun metal form used to manufacture dual alloy turbine wheel

#331
20050029235
2005-02-10

Method for the restoration of damaged areal components

#332
20050025613
2005-02-03

Integral turbine composed of a cast single crystal blade ring diffusion bonded to a high strength disk

#333
20050011070
2005-01-20

Spun metal form used to manufacture dual alloy turbine wheel

#334
20050006440
2005-01-13

Method of making aerofoil blisks

#335
17031221
2023-09-26

Gas turbine engine airfoil frequency design

#336
16781191
2020-08-04

Apparatus and process of forming an integrally bladed rotor with cooled single crystal blades and an equiax nickel disk

#337
16048775
2020-10-06

Cast integrally bladed rotor with bore entry cooling

#338
16038252
2020-10-13

Apparatus and process of forming an integrally bladed rotor with cooled single crystal blades and an equiax nickel disk

#339
15983503
2020-02-25

Geared turbofan aero gas turbine engine with solid bore turbine disk

#340
15871392
2020-06-16

Gas turbine engine airfoil frequency design

#341
15869912
2020-09-22

Gas turbine engine airfoil frequency design

#342
15869482
2020-06-30

Gas turbine engine airfoil frequency design

#343
15869372
2023-09-26

Gas turbine engine airfoil frequency design

#344
15869124
2020-09-15

Gas turbine engine airfoil frequency design

#345
15868465
2020-09-29

Gas turbine engine airfoil frequency design

#346
15868424
2020-10-27

Gas turbine engine airfoil frequency design

#347
15868312
2020-09-01

Gas turbine engine airfoil frequency design

#348
15868181
2020-10-20

Gas turbine engine airfoil frequency design