ClassID:

39482

B22C9/12 - CPC Classification

Classification description:

Moulds or cores ; Moulding processes Treating moulds or cores, e.g. drying, hardening

Sub-classes:
Recent Application in this class:
#1
20260001121
2026-01-01

CASTING CORE

#2
20250387827
2025-12-25

Core Firing Setter

#3
20240246140
2024-07-25

METHOD FOR COATING A REFRACTORY ALLOY PART, AND THE PART THUS COATED

#4
20240149489
2024-05-09

MOLDING SYSTEM AND METHOD FOR ADDITIVE METAL CASTING

#5
20240066590
2024-02-29

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

#6
20240066589
2024-02-29

TRANSPLANTED THERMAL BARRIER COATING SYSTEM

#7
20240024949
2024-01-25

Method for producing a molded part, molded part and method for producing a component

#8
20230398599
2023-12-14

Composition, core and mould for casting and moulding processes

#9
20230148212
2023-05-11

PROCESSING METHOD AND PROCESSING APPARATUS FOR WORKPIECE

#10
20230137781
2023-05-04

MODULAR ADDITIVE MANUFACTURING PROCESS

#11
20230078326
2023-03-16

Production lines and methods for ceramic shell making

#12
20220379370
2022-12-01

METHOD AND APPARATUS FOR PRODUCING CASTING SHELL

#13
20220371081
2022-11-24

COATING COMPOSITION FOR THE FOUNDRY INDUSTRY, CONTAINING PARTICULATE, AMORPHOUS SILICON DIOXIDE AND ACID

#14
20220355365
2022-11-10

SIZED MOLDS OBTAINABLE FROM A MOLDING MATERIAL MIXTURE CONTAINING AN INORGANIC BONDING AGENT AND PHOSPHATIC COMPOUNDS AND OXIDIC BORON COMPOUNDS AND METHOD FOR PRODUCTION AND USE THEREOF

#15
20220288673
2022-09-15

Method for making an integrated core-shell structure

#16
20220258382
2022-08-18

SYSTEM AND METHOD FOR FORMING A CASTING MOULD IN A FLEXIBLE MANNER FOR PRODUCING A CASTING PATTERN

#17
20220126358
2022-04-28

Production lines and methods for ceramic shell making

#18
20220126357
2022-04-28

MATERIALS, METHODS AND TECHNIQUES FOR SURFACE ALLOYING SAND CASTED ARTICLES

#19
20220048097
2022-02-17

CASTING SLURRY FOR THE PRODUCTION OF SHELL MOLDS

#20
20220016694
2022-01-20

Method for inorganic binder castings

#21
20210362216
2021-11-25

Meshed shell and sandblasting method

#22
20210308746
2021-10-07

Printing-enhanced casting cores

#23
20210299743
2021-09-30

Ceramic coating for foundry core

#24
20210299740
2021-09-30

Sizing composition for casting molds for metal casting, method for producing the casting molds, and casting molds provided with the sizing composition

#25
20210220904
2021-07-22

Leachable casting core and method of manufacture

#26
20210187595
2021-06-24

Method of manufacturing a hybridized core with protruding cast in cooling features for investment casting

#27
20210121942
2021-04-29

Process for producing a metallic casting or a cured shaped part using aliphatic polymers comprising hydroxy groups

#28
20210086255
2021-03-25

Powder investment casting binder and molds derived therefrom

#29
20210069775
2021-03-11

Method of preparation of sand casting moulds with a protective coating

#30
20200391279
2020-12-17

TOOL INSERT, MOULD TOOL OR CORE TOOL AND METHOD FOR PRODUCING MOULDS OR CORES

#31
20200316674
2020-10-08

Component system for producing cores and molds

#32
20200276637
2020-09-03

Method of making airfoils

#33
20200222978
2020-07-16

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

#34
20200188988
2020-06-18

Method and mold tool or core tool for producing molds or cores

#35
20200180016
2020-06-11

Foundry process with hot mold casting

#36
20200156145
2020-05-21

Leachable casting core and method of manufacture

#37
20200001354
2020-01-02

Coating composition for the foundry industry, containing particulate, amorphous silicon dioxide and acid

#38
20190329287
2019-10-31

METHOD AND APPARATUS FOR IMPREGNATING THE SURFACE REGION OF AN ARTICLE

#39
20190275581
2019-09-12

Sand core making machine method

#40
20190247914
2019-08-15

Construction of multi-layered refractory metal core for investment casting

#41
20190184452
2019-06-20

Molding method of core and molding device of core

#42
20190184451
2019-06-20

Supply system for supplying a mould with molten metal, and facility and manufacturing method implementing same

#43
20190111471
2019-04-18

System and process to provide self-supporting additive manufactured ceramic core

#44
20190099802
2019-04-04

Printing-enhanced casting cores

#45
20190091760
2019-03-28

Coated casting core and manufacture methods

#46
20190030594
2019-01-31

Method of moulding a settable material

#47
20190030592
2019-01-31

Method for producing a foundry core and foundry core

#48
20190001401
2019-01-03

Casting mold for metal sheet

#49
20180193902
2018-07-12

Moulds for investment casting, methods of making such moulds and use thereof

#50
20180185913
2018-07-05

Mold assembly and method of forming a component

#51
20180161867
2018-06-14

Core discharge and core discharge method

#52
20180161866
2018-06-14

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

#53
20180147622
2018-05-31

Process for producing a ceramic casting core

#54
20180141110
2018-05-24

Casting device and casting method

#55
20180135430
2018-05-17

Support for a multi-wall core

#56
20180112067
2018-04-26

Granular material, granular material manufacturing method, three-dimensional laminated and shaped mold manufacturing apparatus, and three-dimensional laminated and shaped mold manufacturing method

#57
20180065172
2018-03-08

GRANULAR MATERIAL, THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD, THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD MANUFACTURING METHOD, AND THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD MANUFACTURING APPARATUS

#58
20180021848
2018-01-25

System and process to provide self-supporting additive manufactured ceramic core

#59
20170348768
2017-12-07

Low-pressure casting method and low-pressure casting apparatus

#60
20170341133
2017-11-30

Casting mold and methods for production

#61
20170312813
2017-11-02

CASTING METHOD OF USING 3D PRINTING TO MAKE SHELL MOLD AND VACUUM CASTING DEVICE FOR USE IN THE CASTING METHOD

#62
20170232504
2017-08-17

Casting green sand mold, and method for producing cast article using it

#63
20170173682
2017-06-22

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

#64
20170173674
2017-06-22

MOLD ASSEMBLY INCLUDING A DEOXYGENATED CORE AND METHOD OF MAKING SAME

#65
20170151604
2017-06-01

Method for manufacturing a core for moulding a blade

#66
20170080481
2017-03-23

CASTING GREEN SAND MOLD FOR FORMING CAST STEEL ARTICLE AND ITS PRODUCTION METHOD, AND METHOD FOR PRODUCING CAST STEEL ARTICLE USING SUCH GREEN SAND MOLD

#67
20170056969
2017-03-02

METHOD OF MANUFACTURING PRECISION CAST PARTS FOR VEHICLE EXHAUST SYSTEMS

#68
20170037222
2017-02-09

Organic binder, granular material, three-dimensional lamination-shaped mold manufacturing apparatus, and three-dimensional lamination-shaped mold manufacturing method

#69
20170036264
2017-02-09

Process of forming copper anodes

#70
20170008073
2017-01-12

Casting mold, method of manufacturing same, TiAl alloy cast product, and method of casting same

#71
20160354836
2016-12-08

Slurry for forming mold, mold and method for producing mold

#72
20160318816
2016-11-03

COMPOSITION AND METHOD OF INVESTMENT CASTING FOR ADVANCED GAS TURBINE GEOMETRIES

#73
20160303645
2016-10-20

Core molding method and core molding device

#74
20160296996
2016-10-13

Coated casting cores and manufacture methods

#75
20160236268
2016-08-18

Green sand mold and its production method, and production method of iron-based casting

#76
20160207105
2016-07-21

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

#77
20160175925
2016-06-23

Cast mold fabrication device

#78
20160167117
2016-06-16

SALT CORE AND ADDITIVE MANUFACTURING METHOD FOR PRODUCING SALT CORES

#79
20160158831
2016-06-09

SALT CORES AND ADDITIVE MANUFACTURING METHOD FOR PRODUCING SALT CORES

#80
20160121390
2016-05-05

PRECISION-CASTING CORE, PRECISION-CASTING CORE MANUFACTURING METHOD, AND PRECISION-CASTING MOLD

#81
20160114384
2016-04-28

PRECISION-CASTING CORE, PRECISION-CASTING CORE MANUFACTURING METHOD, AND PRECISION-CASTING MOLD

#82
20160101462
2016-04-14

Precision-casting core, precision-casting core manufacturing method, and precision-casting mold

#83
20160074931
2016-03-17

Core making method and apparatus

#84
20160059301
2016-03-03

Mould material mixture having improved flowability

#85
20160002766
2016-01-07

HIGH TEMPERATURE LOW FRICTION COATING LAYER AND THE METHOD OF THE SAME

#86
20160001354
2016-01-07

GAS TURBINE ENGINE COMPONENT MANUFACTURING METHOD AND CORE FOR MAKING SAME

#87
20150352634
2015-12-10

Method for manufacturing a component using the lost-wax casting method with directed cooling

#88
20150352630
2015-12-10

Casting mold of grading with silicon carbide

#89
20150321247
2015-11-12

Ceramic core and method for producing same

#90
20150321246
2015-11-12

Patternless sand mold and core formation for rapid casting

#91
20150306794
2015-10-29

Method for fabricating ultra-low density three-dimensional thin film structure based on photo-lithography

#92
20150273571
2015-10-01

PRECISION CASTING MOLD AND METHOD OF PRODUCING THE SAME

#93
20150251241
2015-09-10

Binder coated refractories, casting mold using the same, and method of manufacturing casting mold using the same

#94
20150231691
2015-08-20

COATED SAND, MANUFACTURING METHOD FOR SAME, AND MANUFACTURING METHOD FOR MOLD

#95
20150218385
2015-08-06

Surface treatment method and coating agent

#96
20150217366
2015-08-06

PRECISION CASTING MOLD AND METHOD OF PRODUCING THE SAME

#97
20150209861
2015-07-30

Method of preheating a set of shell molds for lost-wax casting

#98
20150174644
2015-06-25

Molding material mixtures containing barium sulfate

#99
20150024660
2015-01-22

Method of treating surface of mold

#100
20150013934
2015-01-15

Article with grouped grain patterns

#101
20140373592
2014-12-25

Method of dressing a forge die in the implementation of parts obtained by two successive operations of foundry casting followed by forging

#102
20140352910
2014-12-04

COATING COMPOSITIONS FOR INORGANIC CASTING MOLDS AND CORES, CONTAINING SALTS, AND USE THEREOF

#103
20140287214
2014-09-25

Coating material for aluminum die casting mold and method for manufacturing the same

#104
20140239549
2014-08-28

CASTING MEMBER, CASTING METHOD, AND METHOD OF MANUFACTURING LUBRICANT USED FOR CASTING

#105
20140212689
2014-07-31

FILM AND METHOD FOR MANUFACTURING SAME

#106
20140076512
2014-03-20

Casting mold composition with improved detectability for inclusions and method of casting

#107
20140030545
2014-01-30

Article With Grouped Grain Patterns

#108
20130221192
2013-08-29

INTERCHANGEABLE MOLD INSERTS

#109
20130221191
2013-08-29

MOLD CORE PACKAGE FOR FORMING A POWDER SLUSH MOLDING TOOL

#110
20130220573
2013-08-29

Molding tool with conformal portions and method of making the same

#111
20130220572
2013-08-29

MOLDING ASSEMBLY WITH HEATING AND COOLING SYSTEM

#112
20130220569
2013-08-29

Mold core for forming a molding tool

#113
20130199749
2013-08-08

Method for manufacturing monolithic hollow bodies by means of a casting or injection moulding process

#114
20130081773
2013-04-04

Casting mold composition with improved detectability for inclusions and method of casting

#115
20120291662
2012-11-22

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

#116
20120217373
2012-08-30

BINDER COATED REFRACTORIES, CASTING MOLD USING THE SAME, AND METHOD OF MANUFACTURING CASTING MOLD USING THE SAME

#117
20120178040
2012-07-12

Apparatus and method for use in firing cores

#118
20120171462
2012-07-05

METHOD AND DEVICE FOR RAPIDLY DRYING WARE SHELL AND WARE SHELL

#119
20120103554
2012-05-03

PROCESS FOR OPTIMIZING A CORE DIE

#120
20120043044
2012-02-23

Method of treating surface of mold and mold having surface treated by said method

#121
20100326620
2010-12-30

MOULD MATERIAL MIXTURE HAVING IMPROVED FLOWABILITY

#122
20100028645
2010-02-04

Adaptive supports for green state articles and methods of processing thereof

#123
20090236070
2009-09-24

Apparatus and method for producing casting mold

#124
20090095435
2009-04-16

Method of machining parts having holes

#125
20090071621
2009-03-19

Method and system for drying casting molds

#126
20080078523
2008-04-03

Apparatus and method for producing casting mold

#127
20080078520
2008-04-03

Rare earth-based core constructions for casting refractory metal composites, and related processes

#128
20080023620
2008-01-31

Non-oxidizable coating

#129
20070277954
2007-12-06

Modular mold system with ceramic inserts

#130
20070246182
2007-10-25

Hardening of inorganic foundry cores and molds

#131
20070235158
2007-10-11

Method for firing a ceramic and refractory metal casting core

#132
20070227683
2007-10-04

Manufacture of casting cores

#133
20070102137
2007-05-10

Method for reducing pollutant emissions in foundry practice

#134
20070073435
2007-03-29

Machined part and method of manufacture

#135
20070068649
2007-03-29

Methods and materials for attaching ceramic and refractory metal casting cores

#136
20070017654
2007-01-25

Non-oxidizable coating

#137
20070017653
2007-01-25

Non-oxidizable coating

#138
20060144555
2006-07-06

Method for producing molds for lost wax precision casting

#139
20060086480
2006-04-27

Method and system for producing a shell mould, in particular for investment casting

#140
20060086479
2006-04-27

Non-oxidizable coating

#141
20060086478
2006-04-27

Non-oxidizable coating

#142
20060021731
2006-02-02

Method of producing metal article having internal passage coated with a ceramic coating

#143
20050255598
2005-11-17

Use of an organic compound for the absorption of ionizing radiation

#144
20050252634
2005-11-17

Lost wax casting method

#145
20050241797
2005-11-03

Method for producing a hollow cast component having an inner coating

#146
20050230078
2005-10-20

Methods for manufacturing investment casting shells

#147
20050178520
2005-08-18

Method of drying a sand mold using a vacuum

#148
20050009950
2005-01-13

Process for preparing foundry shapes

#149
18750227
2025-07-22

Core firing setter

#150
18131611
2024-04-02

Method of wall control in multi-wall investment casting

#151
15694410
2020-03-24

Method of making complex internal passages in turbine airfoils

#152
15473403
2020-02-11

Apparatus for and method of making multi-walled passages in components