ClassID:

39869

B22D29/001 - CPC Classification

Classification description:

Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots Removing cores

Sub-classes:
Recent Application in this class:
#1
20240416559
2024-12-19

Molding assembly

#2
20240066590
2024-02-29

MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT

#3
20230150017
2023-05-18

METHOD OF MANUFACTURING HOLLOW PRODUCT USING DRAFT ANGLE

#4
20220288673
2022-09-15

Method for making an integrated core-shell structure

#5
20220098119
2022-03-31

Resin for production of porous ceramic stereolithography and methods of its use

#6
20210402465
2021-12-30

Method and casting core for forming a landing for welding a baffle inserted in an airfoil

#7
20210268576
2021-09-02

Method for manufacturing cylinder head, and semimanufactured cylinder head

#8
20200222978
2020-07-16

Multi-piece integrated core-shell structure for making cast component

#9
20200180020
2020-06-11

Pulse power generating device

#10
20200101528
2020-04-02

STEEL FOAM AND METHOD FOR MANUFACTURING STEEL FOAM

#11
20190210100
2019-07-11

Method for providing preformed internal features, passages, and machining clearances for over-molded inserts

#12
20190091760
2019-03-28

Coated casting core and manufacture methods

#13
20190001400
2019-01-03

Method for casting shell dewaxing

#14
20180370861
2018-12-27

Resin for production of porous ceramic stereolithography and methods of its use

#15
20180363469
2018-12-20

Blade tip cooling

#16
20180318919
2018-11-08

TURBINE AIRFOIL COOLING SYSTEM WITH LEADING EDGE IMPINGEMENT COOLING SYSTEM TURBINE BLADE INVESTMENT CASTING USING FILM HOLE PROTRUSIONS FOR INTEGRAL WALL THICKNESS CONTROL

#17
20180245234
2018-08-30

Foundry mixture and related methods for casting and cleaning cast metal parts

#18
20180230832
2018-08-16

Cooled blisk for gas turbine engine

#19
20180221945
2018-08-09

Molding device and method for manufacturing molded product

#20
20180214942
2018-08-02

Casting apparatus and casting method

#21
20180161866
2018-06-14

MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT

#22
20180155898
2018-06-07

SYSTEM AND METHOD FOR MANUFACTURING BUCKET

#23
20180099329
2018-04-12

Metal Castings Including Integral Separately Fabricated Components

#24
20180038307
2018-02-08

Stabilized engine casting core assembly, method for making an engine body, and engine body formed thereby

#25
20180023507
2018-01-25

Forming assembly and method to provide a component with a passageway

#26
20180023399
2018-01-25

Forming cooling passages in thermal barrier coated, combustion turbine superalloy components

#27
20180015536
2018-01-18

FORMING COOLING PASSAGES IN COMBUSTION TURBINE SUPERALLOY CASTINGS

#28
20170370241
2017-12-28

Turbine shroud with abradable layer having dimpled forward zone

#29
20170361375
2017-12-21

Steel foam and method for manufacturing steel foam

#30
20170355015
2017-12-14

Method for producing iron metal castings

#31
20170326634
2017-11-16

Method of providing a fixture for a ceramic article, a method of machining a ceramic article and a method of investment casting using a ceramic article

#32
20170241665
2017-08-24

Heat exchanger

#33
20170241473
2017-08-24

Crankshaft assembly with core plug and method of manufacturing a crankshaft assembly

#34
20170239712
2017-08-24

Stack molding pattern and improved shell for manufacturing aircraft turbine engine blade elements via lost wax casting

#35
20170232506
2017-08-17

DIE CAST SYSTEM WITH CERAMIC CASTING MOLD FOR FORMING A COMPONENT USABLE IN A GAS TURBINE ENGINE

#36
20170173682
2017-06-22

Method and assembly for forming components having internal passages using a jacketed core

#37
20170173680
2017-06-22

Method and assembly for forming components having internal passages using a jacketed core

#38
20170144219
2017-05-25

Method for forming a directionally solidified replacement body for a component using additive manufacturing

#39
20170136534
2017-05-18

Method for manufacturing a two-component blade for a gas turbine engine and blade obtained by such a method

#40
20170136525
2017-05-18

Cooling of turbine blades and method for turbine blade manufacture

#41
20170130709
2017-05-11

Swash plate and method of manufacturing swash plate

#42
20170122389
2017-05-04

Caliper for disc brakes

#43
20170087630
2017-03-30

Turbine airfoil cooling system with leading edge impingement cooling system turbine blade investment casting using film hole protrusions for integral wall thickness control

#44
20170081967
2017-03-23

Casting of thin wall hollow airfoil sections

#45
20170038312
2017-02-09

Radiopaque protective fill for manufacture, repair, or remanufacture of cooled components

#46
20160341049
2016-11-24

Cooling of turbine blades

#47
20160332226
2016-11-17

Method and casting core for forming a landing for welding a baffle inserted in an airfoil

#48
20160296996
2016-10-13

Coated casting cores and manufacture methods

#49
20160256921
2016-09-08

Process and tool for forming a vehicle component

#50
20160256918
2016-09-08

Investment casting of hollow components

#51
20160236272
2016-08-18

Piston casting method and piston casting device

#52
20160208901
2016-07-21

Complex cast component and casting method therefor

#53
20160207105
2016-07-21

Side frame and bolster for a railway truck and method for manufacturing same

#54
20160207099
2016-07-21

Manufacturing method of core and casting product using inorganic binder

#55
20160178047
2016-06-23

Systems and methods for implementing robust gearbox housings

#56
20160175928
2016-06-23

Steel foam and method for manufacturing steel foam

#57
20160158834
2016-06-09

Castings and manufacture methods

#58
20160152501
2016-06-02

Non-woven textile cores and molds for making complex sculptural glass bottle interiors and exteriors

#59
20160115820
2016-04-28

Hollow metal objects and methods for making same

#60
20160084295
2016-03-24

METHOD OF MANUFACTURING A CRANKSHAFT FROM A HIGH SHRINK METAL ALLOY

#61
20160022598
2016-01-28

Multifunctional nanoparticle designs and applications

#62
20150368826
2015-12-24

Foundry mixture and related methods for casting and cleaning cast metal parts

#63
20150367412
2015-12-24

Method including fiber reinforced casting article

#64
20150367411
2015-12-24

METHODS FOR PRODUCING AND CLEANING SAND CASTINGS

#65
20150315994
2015-11-05

Stabilized engine casting core assembly, method for making an engine body, and engine body formed thereby

#66
20150273575
2015-10-01

Process for the manufacturing of a thin-walled article in metal

#67
20150184518
2015-07-02

TURBINE AIRFOIL COOLING SYSTEM WITH NONLINEAR TRAILING EDGE EXIT SLOTS

#68
20150122447
2015-05-07

Method for casting a cast piece with at least one through-opening

#69
20150096711
2015-04-09

Removable passage mandrel

#70
20150083356
2015-03-26

Method for the production of a hollow metal part by means of casting

#71
20140079542
2014-03-20

Casting of thin wall hollow airfoil sections

#72
20130092340
2013-04-18

Process and refractory metal core for creating varying thickness microcircuits for turbine engine components

#73
20120291662
2012-11-22

Side frame and bolster for a railway truck and method for manufacturing same

#74
20120211116
2012-08-23

Decomposition conduit fabrication method

#75
20120020826
2012-01-26

Method for producing an article having a cavity

#76
20110297344
2011-12-08

Turbine airfoil to shroud attachment method

#77
20110168347
2011-07-14

Low pressure cylinder head outer die components for core gas removal

#78
20100313704
2010-12-16

Internal gear manufacturing method and metallic glass internal gear manufactured thereby

#79
20100206512
2010-08-19

Process and refractory metal core for creating varying thickness microcircuits for turbine engine components

#80
20090095435
2009-04-16

Method of machining parts having holes

#81
20080011446
2008-01-17

METHOD AND APPARATUS FOR REMOVAL OF FLASHING AND BLOCKAGES FROM A CASTING

#82
20060082013
2006-04-20

Process for production or treatment of hollow articles

#83
20060000571
2006-01-05

Method and apparatus for removal of flashing and blockages from a casting

#84
20050255598
2005-11-17

Use of an organic compound for the absorption of ionizing radiation

#85
20050067130
2005-03-31

Process for the injection of an electric motor rotor

#86
17011149
2024-08-27

Frangible-soluble casting cores and methods of making the same

#87
15177709
2017-01-31

Systems, devices, and methods involving precision component castings

#88
14868514
2016-07-12

Systems, devices, and methods involving precision component castings