ClassID:

49677

B29C2045/2848 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Moulds; Sprue channels Runner channels or runner nozzles; Closure devices therefor consisting of needle valve systems having an adjustable stroke length

Recent Application in this class:
#1
20230405893
2023-12-21

Method and system for operating a fluid actuator

#2
20230373142
2023-11-23

Electro Fluid Driven Actuator and Method

#3
20230373141
2023-11-23

System for operating a fluid actuator

#4
20220143885
2022-05-12

Method and system for operating a fluid actuator

#5
20210299927
2021-09-30

Actuator cooling apparatus and method

#6
20200254669
2020-08-13

Actuator cooling apparatus and method

#7
20200122376
2020-04-23

Actuator cooling apparatus and method

#8
20190111602
2019-04-18

Actuator cooling apparatus and method

#9
20180339442
2018-11-29

Actuator cooling apparatus and method

#10
20180326634
2018-11-15

Actuator cooling apparatus and method

#11
20180257284
2018-09-13

Actuator cooling apparatus and method

#12
20180236700
2018-08-23

Hot runner injection nozzle and actuator for injection molding device

#13
20180236531
2018-08-23

Hot runner injection nozzle and drive train

#14
20170326766
2017-11-16

Valve pin position adjuster

#15
20170246784
2017-08-31

Actuator cooling apparatus and method

#16
20170100869
2017-04-13

Actuator cooling apparatus and method

#17
20160082634
2016-03-24

Valve pin position adjuster

#18
20150158227
2015-06-11

Injection molding flow control apparatus and method

#19
20140353875
2014-12-04

Actuator cooling apparatus and method

#20
20130175735
2013-07-11

Injection tool for producing components by injection moulding

#21
20070122519
2007-05-31

Apparatus for controlling resin amount in cylinders of injection molding machines

#22
20070119504
2007-05-31

Heat dissipating apparatus for cylinders of injection molding machines

#23
20060263468
2006-11-23

Device for opening and closing injection nozzles in an injection moulding tool

#24
20060065991
2006-03-30

Adjustable valve pin actuator for an injection molding apparatus

#25
20050079242
2005-04-14

Hot runner for molding small plastic articles