ClassID:

39775

B22D17/2023 - CPC Classification

Classification description:

Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure; Accessories: Details; Means for forcing the molten metal into the die Nozzles or shot sleeves

Recent Application in this class:
#1
20250367725
2025-12-04

DIE-CAST MANUFACTURING METHOD AND DIE-CAST MANUFACTURING APPARATUS, AND PRESSURIZATION MEANS

#2
20250367724
2025-12-04

SPREADERS FOR DIE CASTING AND METHODS OF MAKING THE SAME

#3
20250345846
2025-11-13

CASTING PROCESS FOR MAKING AN EROSION AND WEAR RESISTANT SHOT CHAMBER FOR DIE CASTING APPLICATIONS

#4
20250091122
2025-03-20

APPARATUS FOR EXTENDING SERVICE LIFE OF SHOT CHAMBER FOR DIE CASTING APPLICATION

#5
20250079956
2025-03-06

METHODS TO REDUCE COLD FLAKES IN HIGH PRESSURE DIE CASTINGS

#6
20240286188
2024-08-29

PROCESS FOR MAKING A ONE-PIECE COMPOSITE LINER FOR COLD CHAMBER DIE CASTING APPLICATION

#7
20240261850
2024-08-08

Method and apparatus for extending service life of shot chamber for die casting application

#8
20240198415
2024-06-20

Controlled nozzle cooling (CNC) of permanent mold casting

#9
20240167135
2024-05-23

CARBIDE REFINING METHOD OF HIGH-CARBON HIGH-ALLOY STEEL

#10
20230311200
2023-10-05

Apparatus for creating at least one metal component and method therefor

#11
20230182198
2023-06-15

Die casting mold, hot chamber system, method for die casting of metal and use of a die casting mold

#12
20230150016
2023-05-18

Shrink-fitting process for making an erosion and wear resistant shot chamber for die casting applications

#13
20230058251
2023-02-23

Installation structure for die casting sleeve, and die casting sleeve

#14
20220072605
2022-03-10

Process for making a composite liner for cold chamber die casting application

#15
20220062978
2022-03-03

Die casting machine

#16
20220062977
2022-03-03

Die casting machine

#17
20220048104
2022-02-17

Controlled nozzle cooling (CNC) casting

#18
20210379650
2021-12-09

Die casting apparatus provided with movable electromagnetically controlled structure control module

#19
20210331234
2021-10-28

Double station vacuum die casting machine

#20
20210299925
2021-09-30

INJECTION MOLDING APPARATUS AND THREE-DIMENSIONAL SHAPING APPARATUS

#21
20210245240
2021-08-12

Method for improving high-pressure die casting shot sleeve by additive manufacturing metal matrix composite insert

#22
20210237148
2021-08-05

Hot metal supply injection method and hot metal supply injection device

#23
20210114089
2021-04-22

DIE CASTING MACHINE AND CONTROL METHOD THEREOF

#24
20200232069
2020-07-23

Aluminum alloy and die casting method

#25
20200180018
2020-06-11

DIE CASTING SYSTEM FOR AMORPHOUS ALLOYS

#26
20200147679
2020-05-14

DIE CASTING MACHINE AND CONTROL METHOD THEREOF

#27
20200086382
2020-03-19

Pouring nozzle with a replaceable crown

#28
20190299278
2019-10-03

DIE CASTING SYSTEM AND METHOD UTILIZING HIGH MELTING TEMPERATURE MATERIALS

#29
20190111632
2019-04-18

Apparatus and methods for injecting filler material into a hole in a composite layer

#30
20190060988
2019-02-28

Die-casting sleeve and its production method

#31
20190060986
2019-02-28

High-pressure die casting apparatus and method

#32
20190054522
2019-02-21

Diecasting die system

#33
20190001407
2019-01-03

INJECTION TIP FOR CASTING MACHINE, CASTING MACHINE AND METHOD USING SUCH A TIP

#34
20180345360
2018-12-06

Oxidation resistant shot sleeve for high temperature die casting and method of making

#35
20180243822
2018-08-30

SHEAR INDUCED GRAIN REFINEMENT OF A CAST INGOT

#36
20180236700
2018-08-23

Hot runner injection nozzle and actuator for injection molding device

#37
20180236531
2018-08-23

Hot runner injection nozzle and drive train

#38
20180221943
2018-08-09

AXISYMMETIC SINGLE CRYSTAL SHOT TUBE FOR HIGH TEMPERATURE DIE CASTING

#39
20180207717
2018-07-26

Manifold collar for distributing fluid through a cold crucible

#40
20180193904
2018-07-12

Molding machine cylinder and its production method

#41
20180185910
2018-07-05

Die-casting piston, and die-casting apparatus incorporating same

#42
20180117670
2018-05-03

SHOT TUBE FOR DIE-CAST MACHINE

#43
20180099330
2018-04-12

Tool steel composition for component of die-casting apparatus or of extrusion press

#44
20180056380
2018-03-01

Low modulus shot sleeve for high temperature die casting

#45
20180050388
2018-02-22

Ingot loading mechanism for injection molding machine

#46
20170348766
2017-12-07

Delivery device for a metal bath in a diecasting unit

#47
20170341139
2017-11-30

Unit Cell Titanium Casting

#48
20170333985
2017-11-23

Unit Cell Titanium Casting

#49
20170246681
2017-08-31

Mold pump

#50
20170239714
2017-08-24

Injection system applied to a die casting machine

#51
20170173679
2017-06-22

Die casting apparatus and die casting method

#52
20170157668
2017-06-08

DIE-CASTING APPARATUS FOR FABRICATING VEHICLE PART CASING AND METHOD OF FABRICATING VEHICLE PART CASING USING THE SAME

#53
20170136531
2017-05-18

Die cast tip cover and method of managing radial deflection of die cast tip

#54
20170136530
2017-05-18

Casting device and diecasting method

#55
20170136529
2017-05-18

THERMALLY DIRECTED DIE CASTING SUITABLE FOR MAKING HERMETICALLY SEALED DISC DRIVES

#56
20170136528
2017-05-18

High-pressure die casting apparatus and method

#57
20170136527
2017-05-18

HIGH PRESSURE DIE CAST MACHINE

#58
20170113269
2017-04-27

Shot sleeve for die casting apparatus and method of fabricating same

#59
20170036269
2017-02-09

DIE CASTING MACHINE SHOT SLEEVE

#60
20170036268
2017-02-09

High-pressure casting method and high-pressure casting device

#61
20170008078
2017-01-12

Device for die casting a metal component

#62
20170008077
2017-01-12

Molding machine cylinder and its production method

#63
20160355908
2016-12-08

ALUMINUM ALLOY AND DIE CASTING METHOD

#64
20160311015
2016-10-27

DIE-CASTING SYSTEM WITH ENHANCED ADHERENCE SHOT SLEEVE POUR LINER

#65
20160279702
2016-09-29

Die casting machine shot sleeve with pour liner

#66
20160271686
2016-09-22

Replaceable piston ring for die casting machine plunger

#67
20160271685
2016-09-22

Metal forming apparatus

#68
20160250682
2016-09-01

Metal forming apparatus

#69
20160193652
2016-07-07

Die casting apparatus and die casting method

#70
20160184886
2016-06-30

Insert for die cast shot sleeve

#71
20160129498
2016-05-12

DOUBLE CASTING METHOD AND APPARATUS

#72
20160096220
2016-04-07

HERMETICALLY SEALED DISC DRIVE, THERMALLY DIRECTED DIE CASTING PRESS SUBASSEMBLY, AND DIE CASTING PRESS INCLUDING THE SAME

#73
20160089715
2016-03-31

Horizontal skull melt shot sleeve

#74
20160059305
2016-03-03

Thermal isolation for casting articles

#75
20160038999
2016-02-11

ISOTHERMAL SHOT TUBE ASSEMBLY

#76
20160031004
2016-02-04

Shot tube for die-cast machine

#77
20160023270
2016-01-28

Die casting apparatus and die casting method

#78
20160016228
2016-01-21

Die casting apparatus

#79
20150375296
2015-12-31

Methods and systems for skull trapping

#80
20150283602
2015-10-08

Method for producing a feeder having an exothermic feeder body, and a feeder having an insulating external shell

#81
20150266088
2015-09-24

Method for repairing die-casting sleeve and repaired die-casting sleeve

#82
20150224571
2015-08-13

CASTING PROCESS FOR PRODUCING HERMETICALLY SEALED HOUSINGS FOR HARD DISK DRIVES

#83
20150202685
2015-07-23

Metal pouring method for the die casting process

#84
20150165521
2015-06-18

SHOT SLEEVE ASSEMBLY WITH MATERIALS OF DIFFERENT COEFFICIENTS OF THERMAL EXPANSION

#85
20150158080
2015-06-11

Material containing vessels for melting material

#86
20150151357
2015-06-04

Conveying device for molten metal in an injection die casting unit

#87
20150144285
2015-05-28

Diecasting die

#88
20150108884
2015-04-23

Thermally directed die casting suitable for making hermetically sealed disc drives

#89
20150096967
2015-04-09

Feedstock barrels coated with insulating films for rapid discharge forming of metallic glasses

#90
20150041096
2015-02-12

Injection head structure of a die casting machine

#91
20150013959
2015-01-15

Manifold collar for distributing fluid through a cold crucible

#92
20150013933
2015-01-15

Slotted shot sleeve for induction melting of material

#93
20150007958
2015-01-08

Solder bump forming method and apparatus

#94
20140369375
2014-12-18

Boat and coil designs

#95
20140345825
2014-11-27

Casting device with an annular duct and a casting method

#96
20140319188
2014-10-30

Die casting nozzle and method for operating a die casting nozzle

#97
20140290901
2014-10-02

Ingot loading mechanism for injection molding machine

#98
20130269901
2013-10-17

Thermal isolation spray for casting articles

#99
20130233507
2013-09-12

Diecasting die and diecasting method

#100
20120273530
2012-11-01

Casting unit for a diecasting machine

#101
20120199305
2012-08-09

Shot tube plunger for a die casting system

#102
20120111526
2012-05-10

DIE CASTING SYSTEM AND METHOD UTILIZING HIGH MELTING TEMPERATURE MATERIALS

#103
20120111522
2012-05-10

DIE CASTING SYSTEM MACHINE CONFIGURATIONS

#104
20110162816
2011-07-07

Processing of metal alloys in a semi-solid state

#105
20110108231
2011-05-12

Feeding system for semi-solid metal injection

#106
20110017420
2011-01-27

Apparatus and method for simultaneous usage of multiple die casting tools

#107
20110011900
2011-01-20

Injection chamber for a metal injection machine

#108
20110008532
2011-01-13

METHOD OF MANUFACTURING HOT-RUNNER COMPONENT AND HOT-RUNNER COMPONENTS THEREOF

#109
20100258261
2010-10-14

Processing of metal alloys in a semi-solid state

#110
20100084439
2010-04-08

Melt supply pipe for aluminum die casting

#111
20090301685
2009-12-10

FLEXIBLE NOZZLE FOR INJECTION MOLDED SOLDER

#112
20090242161
2009-10-01

INJECTION DEVICE FOR DIE CASTING MACHINE

#113
20090194246
2009-08-06

Vacuum die casting method and vacuum die casting apparatus

#114
20090160106
2009-06-25

APPARATUS AND METHOD FOR SIMULTANEOUS USAGE OF MULTIPLE DIE CASTING TOOLS

#115
20090155405
2009-06-18

Injection-molding nozzle, in particular hot-runner nozzle, for an injector

#116
20090107646
2009-04-30

Metal-Molding Conduit Assembly of Metal-Molding System

#117
20080292746
2008-11-27

Valve pin bushing having a thermally insulative component

#118
20080277088
2008-11-13

Casting Chamber

#119
20080199554
2008-08-21

METHOD AND APPARATUS FOR COUPLING MELT CONDUITS IN A MOLDING SYSTEM AND/OR A RUNNER SYSTEM

#120
20080179035
2008-07-31

FLEXIBLE NOZZLE FOR INJECTION MOLDED SOLDER

#121
20080099176
2008-05-01

Component of Metal Molding System

#122
20080095876
2008-04-24

Seal of a barrel assembly

#123
20080035297
2008-02-14

Seal of a metal molding system

#124
20080011448
2008-01-17

Metallic Alloy Slurry Dispenser

#125
20080011447
2008-01-17

Metallic Alloy Slurry Dispenser

#126
20070290406
2007-12-20

Valve-pin actuating device for a hot runner apparatus

#127
20070221354
2007-09-27

Thixo-molding shot located downstream of blockage

#128
20070221353
2007-09-27

Thixo-molding shot located downstream of blockage

#129
20070221352
2007-09-27

Metallic-molding-material runner having equilibrated flow

#130
20070215309
2007-09-20

Thixo-Molding Shot Located Downstream of Blockage

#131
20070204971
2007-09-06

Apparatus and method for simultaneous usage of multiple die casting tools

#132
20070199673
2007-08-30

Metallic-molding-material runner having equilibrated flow

#133
20070193713
2007-08-23

Transfer of Force from Manifold to Plate of Hot Runner of Injection Molding System Usable for Molding Metal Alloy

#134
20070187064
2007-08-16

Apparatus and method for simultaneous usage of multiple die casting tools

#135
20070187063
2007-08-16

Apparatus and method for simultaneous usage of multiple die casting tools

#136
20070187062
2007-08-16

Apparatus and method for simultaneous usage of multiple die casting tools

#137
20070187061
2007-08-16

Sleeve for die casting shot tube

#138
20070181282
2007-08-09

Heater for Compensating Heat Formerly Transmitted from Manifold to Plate of Hot Runner of Injection Molding System Usable for Molding Metal Alloy

#139
20070181281
2007-08-09

Metal molding

#140
20070131376
2007-06-14

Cooling structure of metal-molding system for shot located downstream of blockage

#141
20070131375
2007-06-14

Thixo-molding shot located downstream of blockage

#142
20070079949
2007-04-12

Processing of metal alloys in a semi-solid state

#143
20070074842
2007-04-05

Shot sleeve insert and method of retarding heat erosion within a shot sleeve bore

#144
20060286197
2006-12-21

Method And Apparatus For Coupling Melt Conduits In A Molding System And/Or A Runner System

#145
20060266494
2006-11-30

Aligning-positioning mechanism and aligning-positioning method

#146
20060263462
2006-11-23

Load management device for a feed body of a molding machine

#147
20060243416
2006-11-02

Metallic alloy slurry dispenser

#148
20060243414
2006-11-02

Method for melting metallic raw material in metal molding apparatus

#149
20060213634
2006-09-28

Heat insulation plunger sleeve for die casting machine

#150
20060196626
2006-09-07

Semisolid metal injection molding machine components

#151
20060000573
2006-01-05

Die casting machine

#152
20050255189
2005-11-17

Method and apparatus for coupling melt conduits in a molding system and/or a runner system

#153
20050247427
2005-11-10

Metal molding method and apparatus

#154
20050205231
2005-09-22

Molding device

#155
20050194116
2005-09-08

Method of molding low melting point metal alloy

#156
20050155738
2005-07-21

Device and method for cooling a shot plug

#157
20050006046
2005-01-13

Method and apparatus for injection molding light metal alloy

#158
17501452
2022-07-26

Serial multi-cavity high pressure casting apparatus and high pressure casting method using the same

#159
17342091
2022-12-13

Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys

#160
17161865
2022-03-29

Shot sleeve for die casting apparatus, and die casting apparatus incorporating same

#161
15670513
2019-11-26

Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys

#162
14793329
2017-08-15

Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys

#163
13829160
2015-08-25

Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys

#164
13785926
2015-08-25

Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys