ClassID:

49650

B29C2045/2762 - 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 Seals between nozzle and manifold

Recent Application in this class:
#1
20230074391
2023-03-09

COMPACT STACK VALVE GATE

#2
20230023482
2023-01-26

Injection molding system with dynamic nozzle seal

#3
20220281147
2022-09-08

Hot runner system

#4
20220234269
2022-07-28

Injection molding apparatus with a thermal bridge

#5
20200331182
2020-10-22

Hot runner system

#6
20200114555
2020-04-16

METHOD OF MANUFACTURING A MANIFOLD

#7
20170217067
2017-08-03

Manifold system nozzle retention

#8
20140183790
2014-07-03

Injection molding nozzle with dynamic seal

#9
20140084513
2014-03-27

Wear resistant assembly for contacting components of mold-tool system

#10
20130287888
2013-10-31

Mold-tool system having a manifold extension and biasing assembly

#11
20120156322
2012-06-21

Apparatus for injection molding

#12
20100278962
2010-11-04

Injection molding runner apparatus having pressure seal

#13
20080279978
2008-11-13

Manifold nozzle connection for an injection molding system

#14
20080171100
2008-07-17

Constant-Force Belleville Spring and an Injection Molding Melt-Conveyance System Incorporating such a Spring as a Seal Spring

#15
20080029932
2008-02-07

MOLDING MACHINE WITH PLATEN-ATTACHED HOT RUNNER MANIFOLD

#16
20070237854
2007-10-11

Hot runner system for injection molding machine

#17
20070178186
2007-08-02

High-Stress Seals for Injection Molding Machines

#18
20060204611
2006-09-14

Hot runner manifold system

#19
20060083811
2006-04-20

Manifold plug for an injection molding apparatus

#20
20050147713
2005-07-07

Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem

#21
20050142247
2005-06-30

Thermal seal between manifold and nozzle

#22
20050064063
2005-03-24

Hot runner nozzle and manifold seal