ClassID:

49384

B29C45/1607 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Making multilayered or multicoloured articles; Multi-way nozzles specially adapted therefor having at least three different ways

Recent Application in this class:
#1
20230234270
2023-07-27

Method of improving shot repeatability in multilayer reciprocating screw injection molding machines

#2
20230211925
2023-07-06

METHOD OF INJECTION MOLDING PREFORM

#3
20220288825
2022-09-15

APPARATUS AND METHOD FOR COINJECTION OF A MULTILAYER MOLDED ARTICLE WITH A SEGMENTED INTERNAL LAYER

#4
20220205486
2022-06-30

Systems and method for an electric motor with spray ring

#5
20190111598
2019-04-18

Hot runner co-injection nozzle

#6
20180133938
2018-05-17

INDIVIDUAL CAVITY FLOW CONTROL METHODS AND SYSTEMS FOR CO-INJECTION MOLDING

#7
20180002071
2018-01-04

Method of injection molding preform

#8
20180001527
2018-01-04

Resin molding method

#9
20170320248
2017-11-09

Co-injection nozzle for an injection moulding device for producing multi-layered injection-moulded products

#10
20170312961
2017-11-02

Co-injection nozzle comprising integrated back-flow barrier

#11
20170021537
2017-01-26

Method of manufacturing laminated structure

#12
20160185488
2016-06-30

SYNTHETIC RESIN CONTAINER WITH WINDOW, PREFORM, AND METHOD OF INJECTION MOLDING PREFORM

#13
20150125208
2015-05-07

System and method for shoreline preservation

#14
20150014878
2015-01-15

Hot runner nozzle and mold for forming multi-layer molded article using the same

#15
20140319725
2014-10-30

Individual cavity flow control methods and systems for co-injection molding

#16
20140306365
2014-10-16

Individual cavity flow control methods and systems for co-injection molding

#17
20140248385
2014-09-04

Coinjection hot runner injection molding system

#18
20130266679
2013-10-10

Coinjection hot runner injection molding system

#19
20120070532
2012-03-22

Coinjection hot runner injection molding system

#20
20050008803
2005-01-13

Plastic tube bodies, and method for producing them