ClassID:

49698

B29C45/322 - 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 having several axially spaced mould cavities, i.e. for making several separated articles Runner systems for distributing the moulding material to the stacked mould cavities

Recent Application in this class:
#1
20240227265
2024-07-11

PROCESS TO MANUFACTURE AN INTERCONNECTED STACK OF THERMOPLASTIC FRAMES

#2
20240131763
2024-04-25

PROCESS TO MANUFACTURE AN INTERCONNECTED STACK OF THERMOPLASTIC FRAMES

#3
20220396016
2022-12-15

Stack molding machine

#4
20220203587
2022-06-30

Manufacturing method, injection molding system, and mold

#5
20220143883
2022-05-12

Coplanar modular printbars

#6
20220080637
2022-03-17

Molds, mold assemblies and stack components

#7
20190366608
2019-12-05

Sprue system for injection-molding processes

#8
20190275718
2019-09-12

Shaping machine and method of operating a shaping machine

#9
20180222099
2018-08-09

INJECTION MOLDING MACHINE WITH STACK MOLD FOR INJECTION COMPRESSION MOLDING APPLICATIONS AND INJECTION COMPRESSION MOLDING PROCESS

#10
20160288391
2016-10-06

Molding method of liquid elastomer

#11
20160052182
2016-02-25

Method for manufacturing substrate-integrated gasket

#12
20140178525
2014-06-26

Stack mold transfer device

#13
20130302468
2013-11-14

Liquid resin molding system

#14
20130266680
2013-10-10

Self-balancing hot runner with independent flow and pressure control

#15
20130259969
2013-10-03

Mold arrangement having a melt distribution manifold with a hinged joint

#16
20130161870
2013-06-27

Method and apparatus for producing several injection-molded parts

#17
20110086124
2011-04-14

Cross-over nozzle system for stack molds

#18
20100166908
2010-07-01

CROSS-OVER NOZZLE SYSTEM FOR STACK MOLDS

#19
20100155996
2010-06-24

Sprue bar shutoff method

#20
20100155995
2010-06-24

Sprue bar shutoff device

#21
20100034920
2010-02-11

Melt transfer components for a stack molding system

#22
20090280209
2009-11-12

Injection moulding device comprising needle valve nozzles in a back-to-back arrangement

#23
20090256282
2009-10-15

Multi-material injection molding apparatus and method

#24
20090160076
2009-06-25

Arrangement for Guiding a Mold Set Relative to a Hot Runner in a Molding System and a Method Thereof

#25
20090041886
2009-02-12

Cross-over nozzle system for stack molds

#26
20080230950
2008-09-25

RESIN SEALING METHOD, MOLD FOR RESIN SEALING, AND RESIN SEALING APPARATUS

#27
20080193585
2008-08-14

Mold carrier plate

#28
20080145473
2008-06-19

Apparatus for injection molding

#29
20080131547
2008-06-05

External Sprue Bar Position Alignment Apparatus

#30
20080128936
2008-06-05

External Sprue Bar Position Alignment Method

#31
20080050466
2008-02-28

Split sprue bar having a device for preventing leakage

#32
20080026096
2008-01-31

Modular injection mold and manifold arrangement

#33
20070275117
2007-11-29

Cross-over nozzle system for stack molds

#34
20070273060
2007-11-29

Injection molding valve flow control

#35
20070184140
2007-08-09

Injection molding machine

#36
20070132146
2007-06-14

Anti-drool mechanism for a sprue bushing

#37
20070110843
2007-05-17

Nozzle and apparatus for injection molding

#38
20070068582
2007-03-29

Valve pin cross over nozzle for stack mould

#39
20060261521
2006-11-23

Adjustable melt rotation positioning and method

#40
20060240141
2006-10-26

Nozzle and apparatus for injection molding

#41
20060222732
2006-10-05

Four-level spruebar-less melt distribution system

#42
20060182842
2006-08-17

Nozzle and apparatus for injection molding

#43
20060127527
2006-06-15

Non-coaxial injection molding valve flow control

#44
20060121155
2006-06-08

Nozzle and apparatus for injection molding

#45
20060082032
2006-04-20

Multiple-level stack mold apparatus

#46
20060003048
2006-01-05

Device for the injection moulding of moulded bodies made from plastic

#47
20050287244
2005-12-29

Molding machine and melt channel interface

#48
20050280186
2005-12-22

Melt transfer device for a stack molding apparatus

#49
20050238758
2005-10-27

Crossover nozzle system for stack molds

#50
20050058743
2005-03-17

Method and apparatus for distributing melt in a multi-level stack mold