ClassID:

39794

B22D17/2281 - 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; Dies ; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies; Sprue channels closure devices therefor

Recent Application in this class:
#1
20200030875
2020-01-30

Die-casting machine with a valve diagnosis system

#2
20190358700
2019-11-28

Contaminant-purging cold chamber die casting apparatus and method

#3
20190054522
2019-02-21

Diecasting die system

#4
20180304351
2018-10-25

Stopper for a Sprue of a Casting Mould

#5
20170008078
2017-01-12

Device for die casting a metal component

#6
20160221074
2016-08-04

Device, system and method for die-casting metallic material in the thixotropic state

#7
20150007959
2015-01-08

Stopper for a Sprue of a Casting Mould

#8
20140319188
2014-10-30

Die casting nozzle and method for operating a die casting nozzle

#9
20140311698
2014-10-23

Device, system and method for die-casting metallic material in the thixotropic state

#10
20090211724
2009-08-27

DIECASTING METHOD AND DEVICE

#11
20070290406
2007-12-20

Valve-pin actuating device for a hot runner apparatus

#12
20070221354
2007-09-27

Thixo-molding shot located downstream of blockage

#13
20070221353
2007-09-27

Thixo-molding shot located downstream of blockage

#14
20070215309
2007-09-20

Thixo-Molding Shot Located Downstream of Blockage

#15
20070181281
2007-08-09

Metal molding

#16
20070131376
2007-06-14

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

#17
20070131375
2007-06-14

Thixo-molding shot located downstream of blockage

#18
20060134253
2006-06-22

Injection unit with a rotating valve for processing meltable materials

#19
20050247427
2005-11-10

Metal molding method and apparatus

#20
20050155736
2005-07-21

Process for injection molding semi-solid alloys

#21
20050006046
2005-01-13

Method and apparatus for injection molding light metal alloy