ClassID:

39539

B22C19/04 - CPC Classification

Classification description:

Components or accessories for moulding machines Controlling devices specially designed for moulding machines

Recent Application in this class:
#1
20250262660
2025-08-21

MOLD MANUFACTURING METHOD

#2
20250214134
2025-07-03

CASTING MOLD SHAPING METHOD AND CASTING MOLD SHAPING DEVICE

#3
20240399447
2024-12-05

MEASURING DEVICE

#4
20240066592
2024-02-29

DEVICE AND METHOD FOR IMPROVING QUALITY IN AUTOMATED MACHINE-BASED CASTING METHODS BY IDENTIFICATION OF THE CAST PARTS BY PATTERN RECOGNITION AND STRUCTURE RECOGNITION

#5
20230294165
2023-09-21

Molding system and molding method

#6
20230294164
2023-09-21

Molding system

#7
20230191474
2023-06-22

CORE QUALITY ESTIMATION SYSTEM, CORE QUALITY ESTIMATION METHOD, NON-TRANSITORY STORAGE MEDIUM

#8
20230074638
2023-03-09

Mold strength measuring device, molding system, and mold strength measuring method

#9
20220347739
2022-11-03

Method and device for additive manufacturing by agglomeration of a granular material

#10
20220219227
2022-07-14

Foundry production line and method of operating such foundry production line

#11
20220062974
2022-03-03

Core molding method and core molding device

#12
20220055098
2022-02-24

GREEN SAND MOLD MOLDING SENSOR AND GREEN SAND MOLD MOLDABILITY EVALUATION METHOD

#13
20220055097
2022-02-24

Core shooting apparatus and method for controlling core shooting apparatus

#14
20220001440
2022-01-06

Mold processing system and mold processing method

#15
20210402462
2021-12-30

GREEN SAND MOLD FORMING SENSOR AND GREEN SAND MOLD FORMABILITY EVALUATION METHOD

#16
20210346945
2021-11-11

THERMAL MANAGEMENT IN LOST WAX CASTING

#17
20210301983
2021-09-30

Loss-on-ignition estimation apparatus, loss-on-ignition estimation method, machine-learning apparatus, and machine-learning method

#18
20210229165
2021-07-29

Mold molding apparatus and method for controlling mold molding apparatus

#19
20210187598
2021-06-24

Method and flaskless molding line for reducing mold shift of cope and drag that have been molded by flaskless molding machine and assembled

#20
20210129211
2021-05-06

Sand moulding machine and method of producing sand mould parts

#21
20210053108
2021-02-25

Method for preventing defect caused by shift in cavity parts

#22
20210031259
2021-02-04

GREEN SAND MOLD MOLDING SENSOR AND GREEN SAND MOLD MOLDABILITY EVALUATION METHOD

#23
20210031258
2021-02-04

MOLD MOLDING APPARATUS, MOLD QUALITY EVALUATION APPARATUS, AND MOLD QUALITY EVALUATION METHOD

#24
20200376541
2020-12-03

GREEN SAND MOLD FORMING SENSOR AND GREEN SAND MOLD FORMABILITY EVALUATION METHOD

#25
20200282453
2020-09-10

Apparatus for manufacturing core using inorganic binder

#26
20200234419
2020-07-23

Inspection device and casting system

#27
20190291172
2019-09-26

Sand moulding machine and method of producing sand mould parts

#28
20190283117
2019-09-19

Core blowing apparatus for robotic system

#29
20190193144
2019-06-27

METHOD AND DEVICE FOR PRODUCING MOULD MATERIAL MOULDS FOR THE CASTING OF METALS

#30
20190176223
2019-06-13

Flask mating misalignment detection method and detection device for molds with flasks

#31
20190168291
2019-06-06

Flaskless molding machine

#32
20190160525
2019-05-30

Flaskless molding machine

#33
20190134702
2019-05-09

Property adjusting system and property adjusting method for kneaded sand

#34
20190111473
2019-04-18

Core shooting apparatus and method for controlling core shooting apparatus

#35
20180326475
2018-11-15

DEVICE AND METHOD THAT CAN DETECT MISALIGNMENT BETWEEN COPE AND DRAG

#36
20180326473
2018-11-15

Method of producing foamed sand and production apparatus for producing foamed sand

#37
20180311723
2018-11-01

Filling method and filling device for kneaded sand

#38
20180207716
2018-07-26

Sand moulding machine and method of producing sand mould parts

#39
20180071817
2018-03-15

Investment casting

#40
20180056375
2018-03-01

Method for managing casting process based on properties of molding sand

#41
20170189956
2017-07-06

Self-hardening mold-making apparatus

#42
20160332218
2016-11-17

Rollover machine with safety braking mechanism

#43
20160303646
2016-10-20

SAND CASTING MOLD PRODUCTION SYSTEM AND SAND CASTING MOLD PRODUCTION METHOD FOR PRODUCING SAND CASTING MOLD

#44
20160001355
2016-01-07

Computer implemented systems and methods for optimization of sand for reducing casting rejections

#45
20150346371
2015-12-03

Method for detecting powder and powder detection device

#46
20150144289
2015-05-28

Core sand filling method

#47
20150114259
2015-04-30

Mixing and water adjusting method for foundry sand

#48
20150013934
2015-01-15

Article with grouped grain patterns

#49
20140182805
2014-07-03

Flaskless molding equipment for molding a mold

#50
20140116636
2014-05-01

Core sand filling device and core sand filling method in core making machine

#51
20140030545
2014-01-30

Article With Grouped Grain Patterns

#52
20130220567
2013-08-29

SYSTEM AND METHOD FOR INTEGRALLY SERIALIZING A CAST PART

#53
20130118702
2013-05-16

Flaskless molding method and a flaskless molding machine

#54
20130014909
2013-01-17

METHOD AND APPARATUS FOR LOOSENING A JACKET

#55
20120285650
2012-11-15

FLASKLESS MOLDING EQUIPMENT FOR MOLDING A MOLD

#56
20120074964
2012-03-29

Differential sand compaction sensor

#57
20120067539
2012-03-22

Method and apparatus for manipulating investment casting mold handlers

#58
20120041588
2012-02-16

System and a method for remote assistance in a foundry

#59
20100155009
2010-06-24

METHOD FOR MAKING UPPER AND LOWER MOLDS AND AN APPARATUS THEREFOR

#60
20090304839
2009-12-10

REMOTE-SUPERVISORY FLASKLESS MOLDING MACHINE

#61
20090125418
2009-05-14

Automated quoting of molds and parts from customer CAD file part data

#62
20090092171
2009-04-09

Method for controlling an expandable mixture

#63
20080135205
2008-06-12

Molding and casting machine

#64
20080135201
2008-06-12

Method of operation for an apparatus for making an upper and a lower mold and the apparatus therefor

#65
20080056060
2008-03-06

Device of electrodes for measuring water content in foundry sand, an apparatus for measuring water content in foundry sand, and a method and an apparatus for supplying water to a sand mixer

#66
20070196529
2007-08-23

Apparatus for molding a mold and a metal used therefor

#67
20060231232
2006-10-19

Method and system for evaluating local compactness of a granular material

#68
20060037731
2006-02-23

Method and apparatus for monitoring a molding machine

#69
20060037730
2006-02-23

Method and apparatus for monitoring a molding machine

#70
20050279483
2005-12-22

Method and apparatus for monitoring a molding machine

#71
20050279482
2005-12-22

Method and apparatus for monitoring a molding machine

#72
20050125092
2005-06-09

Automated quoting of molds and molded parts

#73
20050096780
2005-05-05

Automated quoting of molds and molded parts