ClassID:

39554

B22D1/00 - CPC Classification

Classification description:

Treatment of fused masses in the ladle or the supply runners before casting

Sub-classes:
Recent Application in this class:
#1
20260048433
2026-02-19

Countergravity Casting Apparatus and Desulfurization Methods

#2
20250179614
2025-06-05

APPARATUS FOR PROCESSING A LIQUID ALLOY

#3
20250140776
2025-05-01

METHOD OF, AND APPARATUS FOR, MANUFACTURING ALKALI METAL COATED CURRENT COLLECTORS FOR BATTERIES

#4
20250018463
2025-01-16

PRODUCTION OF SEMISOLID SLURRY WITH TWO OR MORE STIRRING DEVICES

#5
20250001488
2025-01-02

APPARATUS TO CAST TUBES OF SLUGGISH MATERIAL AND A PROCESS THEREOF

#6
20240268391
2024-08-15

MODIFIED CAST METAL OBJECT

#7
20240093337
2024-03-21

NON-MAGNESIUM PROCESS TO PRODUCE COMPACTED GRAPHITE IRON (CGI)

#8
20240010538
2024-01-11

MELTING FURNACES AND CHARGING OF MELTING FURNACES

#9
20230349435
2023-11-02

COMPOSITE BRAKE DISC, PREPARATION METHOD THEREOF AND FRICTION STIR TOOL

#10
20230147586
2023-05-11

MULTI-PURPOSE PUMP SYSTEM FOR A METAL FURNACE AND RELATED METHODS

#11
20230012857
2023-01-19

Operation method of ladle refining treatment

#12
20220347741
2022-11-03

Countergravity casting apparatus and desulfurization methods

#13
20220324017
2022-10-13

TUNDISH UPPER NOZZLE STRUCTURE AND CONTINUOUS CASTING METHOD

#14
20220275467
2022-09-01

Spherical graphite cast iron semi-solid casting method and semi-solid cast product

#15
20220032364
2022-02-03

Die casting method for filtering cavity

#16
20220017993
2022-01-20

Method and apparatus for processing a liquid alloy

#17
20210310101
2021-10-07

METHOD AND APPARATUS FOR SYNCHRONOUSLY MELTING AND PREPARING ALLOY

#18
20210189522
2021-06-24

Stirring device having degassing and feeding functions

#19
20210087658
2021-03-25

Non-magnesium process to produce compacted graphite iron (CGI)

#20
20200283859
2020-09-10

SPHERICAL GRAPHITE CAST IRON SEMI-SOLID CASTING METHOD AND SEMI-SOLID CAST PRODUCT

#21
20200038942
2020-02-06

Countergravity casting apparatus and desulfurization methods

#22
20190301805
2019-10-03

Stirring of molten metals in complex structures

#23
20190218645
2019-07-18

Direct scandium alloying

#24
20180305793
2018-10-25

Light metal cast component

#25
20180164037
2018-06-14

Conductive metal melting furnace, conductive metal melting furnace system equipped with same, and conductive metal melting method

#26
20180141113
2018-05-24

Method and apparatus for continuous semisolid die casting

#27
20180141112
2018-05-24

Method and device for preparing semi-solid slurry

#28
20180087840
2018-03-29

Method and device for driving conductive metal

#29
20170362685
2017-12-21

Titanium Composite Material and Method for Making It

#30
20170335427
2017-11-23

Method for using a tubular sonotrode

#31
20170314105
2017-11-02

Ductile iron composition and process of forming a ductile iron component

#32
20170176107
2017-06-22

Molten metal stirring device and molten metal transfer device

#33
20170080484
2017-03-23

Process for preparing molten metals for casting at a low to zero superheat temperature

#34
20170016089
2017-01-19

Crystal grain refiner for magnesium alloy, containing aluminum, a method for preparing magnesium alloy, and magnesium alloy manufactured by same method

#35
20170003077
2017-01-05

Permanent magnet-type molten metal stirring device and melting furnace and continuous casting apparatus including the same

#36
20170002443
2017-01-05

Aluminum alloy for continuous casting and method for producing the same

#37
20160361760
2016-12-15

Copper ingot, copper wire material, and method for producing copper ingot

#38
20160312335
2016-10-27

METHOD FOR MANUFACTURING Ca-CONTAINING COPPER ALLOY

#39
20160273076
2016-09-22

Method of refining aluminum alloy

#40
20160199907
2016-07-14

Manufacturing of a metal component or a metal matrix composite component involving contactless induction of high-frequency vibrations

#41
20160160320
2016-06-09

Method of producing aluminium alloys containing lithium

#42
20160160318
2016-06-09

System and method for adding molten lithium to a molten aluminium melt

#43
20160138139
2016-05-19

SPHEROIDIZING TREATMENT METHOD FOR MOLTEN METAL OF SPHEROIDAL GRAPHITE CAST IRON

#44
20160115561
2016-04-28

Method and device for treating a metal or a molten metal alloy using an addition agent

#45
20160107226
2016-04-21

Method of continuous casting

#46
20160083812
2016-03-24

Physical property improvement of iron castings using carbon nanomaterials

#47
20160053347
2016-02-25

Method for producing zinc alloy

#48
20160052049
2016-02-25

Apparatus and Process for delivering molten steel to a continuous casting mold

#49
20160047123
2016-02-18

H-section steel and method of producing the same

#50
20160047008
2016-02-18

Inoculant with surface particles

#51
20160038997
2016-02-11

Method of casting lithium containing aluminium alloys

#52
20150352635
2015-12-10

Method, Controller And Tundish Control System For A Continuous Casting Process

#53
20150345000
2015-12-03

Amorphous alloy and method for preparing the same

#54
20150314367
2015-11-05

METHOD OF PRODUCING SILICON-CONTAINING ALUMINUM ALLOY INGOT

#55
20150306662
2015-10-29

Spreading device for bulk material on a circular surface and method for operating the same

#56
20150283605
2015-10-08

Metal melt circulating drive device and main bath including the same

#57
20150218725
2015-08-06

Metal material having protective coating and method for manufacturing the same

#58
20150122083
2015-05-07

High cleanliness molten steel production method and refining device

#59
20150027399
2015-01-29

Method for manufacturing high strength flake graphite cast iron for an engine body and flake graphite cast iron for an engine body

#60
20150020646
2015-01-22

Method for manufacturing titanium ingot

#61
20140374049
2014-12-25

Systems and methods for producing a hardwearing alloy material

#62
20140369375
2014-12-18

Boat and coil designs

#63
20140348694
2014-11-27

Process for producing spheroidal-graphite cast iron, and spheroidal-graphite cast iron member obtained from said spheroidal-graphite cast iron

#64
20140271330
2014-09-18

Method for producing spheroidal graphite cast iron and vehicle component using said spheroidal graphite cast iron

#65
20140238197
2014-08-28

Simultaneous multi-mode gas activation degassing device for casting ultraclean high-purity metals and alloys

#66
20140210145
2014-07-31

Metal melting furnace vortex chamber body and metal melting furnace using the same

#67
20140182807
2014-07-03

Method for manufacturing titanium ingot

#68
20140083250
2014-03-27

Crucible and dual frequency control method for semi-liquid metal processing

#69
20130305880
2013-11-21

Grain refiners for steel-manufacturing methods and use

#70
20130284392
2013-10-31

Aluminum alloy casting and method for producing the same, and apparatus for producing slide member

#71
20130197885
2013-08-01

Method for predicting degree of contamination of molten steel during ladle exchange

#72
20130136652
2013-05-30

Aluminum alloy for continuous casting and method for producing the same

#73
20130112042
2013-05-09

Apparatus and method for degassing cast aluminum alloys

#74
20120300590
2012-11-29

Clamp type ultrasonic processor and application thereof

#75
20120298320
2012-11-29

Low-carbon steel slab producing method

#76
20120237395
2012-09-20

Manufacturing method of making aluminum alloy semi-finished product with improved microporosity

#77
20120076684
2012-03-29

MAGNETIC MATERIAL

#78
20120060648
2012-03-15

METHOD FOR PRODUCING MULTIPHASE PARTICLE-REINFORCED METAL MATRIX COMPOSITES

#79
20110318215
2011-12-29

METHOD FOR PRODUCTION OF NdFeBCu MAGNET AND NdFeBCu MAGNET MATERIAL

#80
20110303866
2011-12-15

Magnesium based composite material and method for making the same

#81
20110247778
2011-10-13

METHOD OF SYNTHESIZING METAL -BASED COMPOSITE MATERIAL BY MELT REACTION IN COUPLING MAGNETIC FIELD AND ULTRASONIC FIELD

#82
20110197709
2011-08-18

Agitation device, melting apparatus and melting method

#83
20110167960
2011-07-14

Flux for refining steel of low nitrogen, low oxygen and low sulfur

#84
20110056077
2011-03-10

Method of inoculating magnesium on compacted graphite iron, and cylinder block and cylinder head manufactured by using the method

#85
20110030911
2011-02-10

LOW-CARBON STEEL SLAB PRODUCING METHOD

#86
20100224290
2010-09-09

ALUMINUM ALLOY CASTING AND METHOD FOR PRODUCING THE SAME, AND APPARATUS FOR PRODUCING SLIDE MEMBER

#87
20090304542
2009-12-10

Method for the production of pigs, and pigs

#88
20090211400
2009-08-27

Grain refiners for steel-manufacturing methods and use

#89
20080236778
2008-10-02

Wire injection lance nozzle insert

#90
20080196550
2008-08-21

METHOD OF PRODUCING AN OXYGEN-FREE COPPER WIRE MATERIAL BY A CONTINUOUS CAST-ROLLING METHOD USING A ROTATIONAL MOVABLE MOLD

#91
20080128105
2008-06-05

Pouring apparatus for molten metal and casting method

#92
20070251608
2007-11-01

Method for treating molten metal

#93
20070246184
2007-10-25

APPARATUS FOR VERIFYING THE TREATMENT OF DUCTILE CAST IRON AND METHOD THEREOF

#94
20070235159
2007-10-11

Degassing of molten alloys with the assistance of ultrasonic vibration

#95
20070204968
2007-09-06

Semi-solid molding method and apparatus

#96
20070134149
2007-06-14

Spheroidizing agent of graphite

#97
20060216447
2006-09-28

Guide tube end-piece, assembly and method

#98
20060198756
2006-09-07

Method for adding a large quantity of manganese alloy during the production of steel through cored wires

#99
20050223850
2005-10-13

Model-based system for determining process parameters for the ladle refinement of steel

#100
20050011631
2005-01-20

Apparatus for manufacturing semi-solid metallic slurry

#101
18443635
2025-05-27

Method for production of graphene composite components having enhanced thermal conductivity

#102
14747341
2018-05-01

Metal sorting, melting and fabrication apparatus and methods