Patents-Review.com
ClassID:

119421 ⎘

C22B21/0084 - CPC Classification

Classification description:

Obtaining aluminium melting and handling molten aluminium

Sub-classes:
Recent Application in this class:
#1
20250164952
2025-05-22

METHOD FOR GENERATING TRAINED PREDICTION MODEL THAT PREDICTS AMOUNT OF DROSS GENERATED IN MELTING FURNACE, METHOD FOR PREDICTING AMOUNT OF DROSS GENERATED IN MELTING FURNACE, AND COMPUTER PROGRAM

 #2
20250075288
2025-03-06

DEVICE AND METHOD OF REGULATING MELTING SPEED OF ALUMINUM ALLOY SMELTING FURNACE BURNER

 #3
20240279772
2024-08-22

MAGNESIUM REDUCTION IN MOLTEN ALUMINUM

 #4
20220080498
2022-03-17

Molten metal transfer structure and method

 #5
20210123118
2021-04-29

Dross management system and method

 #6
20200130054
2020-04-30

Transfer system with dual-flow rotor

 #7
20200130053
2020-04-30

Molten metal transfer vessel with pump

 #8
20200130052
2020-04-30

Method of transferring molten metal

 #9
20200130051
2020-04-30

Transfer vessel with dividing wall

 #10
20200130050
2020-04-30

Transfer structure with molten metal pump support

 #11
20200061697
2020-02-27

Apparatus and method for applying ceramic foam filters for the removal of unwanted inclusions from metal melts

 #12
20190185962
2019-06-20

Method for reducing salt usage in aluminum recycling

 #13
20180264545
2018-09-20

Apparatus and method for the removal of unwanted inclusions from metal melts

 #14
20180224208
2018-08-09

Continuous low oxygen and high temperature combustion aluminum melting furnace with porous injection pipe heat exchanger

 #15
20180164037
2018-06-14

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

 #16
20180111189
2018-04-26

Molten metal transfer system and rotor

 #17
20170276430
2017-09-28

Transferring molten metal from one structure to another

 #18
20170241713
2017-08-24

Advanced material for molten metal processing equipment

 #19
20170167793
2017-06-15

Multi-stage impeller for molten metal

 #20
20170130298
2017-05-11

Nonferrous metal melting furnace and method for melting nonferrous metal

 #21
20170051381
2017-02-23

Dross management system and method

 #22
20170045298
2017-02-16

Vessel transfer systems and devices

 #23
20160320131
2016-11-03

Molten metal transfer vessel and method of construction

 #24
20160320129
2016-11-03

Vessel transfer insert and system

 #25
20160305711
2016-10-20

System and method for degassing molten metal

 #26
20160250686
2016-09-01

Vessel transfer insert and system

 #27
20160160318
2016-06-09

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

 #28
20160091251
2016-03-31

Method of transferring molten metal from a vessel

 #29
20160082507
2016-03-24

Method of forming transfer well

 #30
20160031007
2016-02-04

MOLTEN METAL TRANSFER SYSTEM AND ROTOR

 #31
20150376745
2015-12-31

Metal matrix composite and method of forming

 #32
20150328683
2015-11-19

Molten metal transfer system and rotor

 #33
20150328682
2015-11-19

Molten metal transfer system and rotor

 #34
20150285557
2015-10-08

Transferring molten metal from one structure to another

 #35
20150252450
2015-09-10

Process of preparing aluminum alloy

 #36
20150224574
2015-08-13

Transferring molten metal using non-gravity assist launder

 #37
20150192364
2015-07-09

Vessel transfer insert and system

 #38
20150167119
2015-06-18

Method of producing porous aluminum

 #39
20140345422
2014-11-27

Method for recovering valuable metals

 #40
20140096644
2014-04-10

Aluminum melting apparatus

 #41
20130306687
2013-11-21

Molten metal transfer and degassing system

 #42
20130299525
2013-11-14

Molten metal transfer vessel and method of construction

 #43
20130299524
2013-11-14

Molten metal transfer system and rotor

 #44
20130292427
2013-11-07

Vessel transfer insert and system

 #45
20130292426
2013-11-07

Transfer well system and method for making same

 #46
20130214014
2013-08-22

Transferring molten metal using non-gravity assist launder

 #47
20130105102
2013-05-02

Transferring molten metal from one structure to another

 #48
20130034480
2013-02-07

Off gas treatment using a metal reactant alloy composition

 #49
20110303706
2011-12-15

Launder transfer insert and system

 #50
20110296953
2011-12-08

Method of Co-Firing Raw Glycerin in a Melting Furnace

 #51
20110248432
2011-10-13

Non-ferrous metal melt pump and melting furnace system using the same

 #52
20110197709
2011-08-18

Agitation device, melting apparatus and melting method

 #53
20110140319
2011-06-16

System and method for degassing molten metal

 #54
20110074072
2011-03-31

Side well for metal melting furnace

 #55
20100116453
2010-05-13

Integrated quiescent processing of melts

 #56
20090322000
2009-12-31

Melting furnace with agitator

 #57
20090218736
2009-09-03

CONTROL OF A MELTING PROCESS

 #58
20090136884
2009-05-28

Direct-Fired Furnace Utilizing An Inert Gas To Protect Products Being Thermally Treated In The Furnace

 #59
20090107293
2009-04-30

Apparatus and Method for Producing Metal Flakes From the Melt

 #60
20090042012
2009-02-12

METHOD FOR PRODUCING FOAMED ALUMINUM PRODUCTS BY USE OF SELECTED CARBONATE DECOMPOSITION PRODUCTS

 #61
20090020925
2009-01-22

Melting furnace with agitator and agitator for melting furnace

 #62
20090020051
2009-01-22

Method and apparatus for melting metal

 #63
20090004611
2009-01-01

LOW VELOCITY STAGED COMBUSTION FOR FURNACE ATMOSPHERE CONTROL

 #64
20080314548
2008-12-25

Transferring molten metal from one structure to another

 #65
20080206473
2008-08-28

Material submergence system

 #66
20080191396
2008-08-14

Method and apparatus for melting metal

 #67
20080136069
2008-06-12

AIR PLASMA INDUCED LOW METAL LOSS

 #68
20080066834
2008-03-20

Direct-Fired Furnace Utilizing an Inert Gas to Protect Products Being Thermally Treated in the Furnace

 #69
20070042312
2007-02-22

Industrial furnace

 #70
20070034054
2007-02-15

Method for the treatment of aluminum in a furnace

 #71
20070006681
2007-01-11

Method and apparatus for melting metal

 #72
20060243095
2006-11-02

Method for producing foamed aluminum products by use of selected carbonate decomposition products

 #73
20060243094
2006-11-02

Method for producing foamed aluminum products by use of selected carbonate decomposition products

 #74
20060125159
2006-06-15

Material submergence system

 #75
20060033246
2006-02-16

Hydraulic aluminum ingot positioner and pusher

 #76
20060027953
2006-02-09

Metal melting furnace

 #77
20050189684
2005-09-01

Shaft and post assemblies for molten metal apparatus

 #78
20050046093
2005-03-03

Overflow transfer furnace and control system for reduced oxide production in a casting furnace