Patents-Review.com
ClassID:

52272 ⎘

B29C2945/76274 - CPC Classification

Classification description:

Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Measuring, controlling or regulating; Location of measurement; Mould runners, nozzles

Sub-classes:
Recent Application in this class:
#1
20250332774
2025-10-30

HEATED RUNNER SEPARATOR

 #2
20250187243
2025-06-12

METHODS FOR HEATING A HOT RUNNER OF AN INJECTION MOLDING SYSTEM

 #3
20230330904
2023-10-19

Mold apparatus including mold sensor cooling structure

 #4
20230050046
2023-02-16

MOLDING DEVICE WITH SELF-BLOCKING FEED CHANNEL

 #5
20220396018
2022-12-15

Injection molding apparatus with insulated integrated actuator electronic drive

 #6
20220126492
2022-04-28

Valve pin plate injection molding apparatus

 #7
20210394414
2021-12-23

HOT RUNNER SLEEVE HEATER

 #8
20210339448
2021-11-04

Method for Predicting a Polymer's Pressure, Flow Rate, and Temperature Relationship While Flowing within an Injection Mold

 #9
20200108538
2020-04-09

Method for evenly distributing plastic melt in a hot runner system using strain gauges

 #10
20190018579
2019-01-17

Graphical interface for injection molding systems

 #11
20180243961
2018-08-30

Method and apparatus for injection molding of plastic materials

 #12
20180001531
2018-01-04

Method for evenly distributing plastic melt in a hot runner system using strain gauges

 #13
20160303787
2016-10-20

Method for controlling the filling of at least one cavity

 #14
20160193770
2016-07-07

Injection-molding apparatuses containing integrally formed thermocouples

 #15
20160067901
2016-03-10

Method and apparatus for injection molding of plastic materials

 #16
20150102515
2015-04-16

Closed loop control of auxiliary injection unit

 #17
20150091261
2015-04-02

Dual inline hydraulic device

 #18
20140312520
2014-10-23

Control structure for a molding system

 #19
20140203466
2014-07-24

Closed loop control of auxiliary injection unit

 #20
20140037779
2014-02-06

Hot runner injection molding apparatus with additional controller

 #21
20130255371
2013-10-03

Method and apparatus for material flow characterization

 #22
20120277900
2012-11-01

INJECTION MOLDING ASSEMBLY HAVING PROCESSING CIRCUIT

 #23
20120217668
2012-08-30

Closed loop control of auxiliary injection unit

 #24
20110254183
2011-10-20

Measuring device and measuring method for an injection molding machine for ascertaining a batch-specific characteristic number

 #25
20100310694
2010-12-09

Apparatus for controlling melt flow in a melt distribution network

 #26
20100252944
2010-10-07

Method and device for monitoring, documenting, and/or controlling an injection molding machine

 #27
20090108500
2009-04-30

High pressure injection molding nozzle with low pressure manifold

 #28
20080230937
2008-09-25

Method for controlling the injection molding process of an injection molding machine

 #29
20080195245
2008-08-14

Identifying quality molded article based on determination of plug blow

 #30
20080042324
2008-02-21

Injection molding machine

 #31
20070216055
2007-09-20

Controller for at least one heater utilized in a hot runner injection molding system and an associated method of use

 #32
20070216054
2007-09-20

Controller for at least one heater utilized in an injection molding system and an associated method of use

 #33
20070215598
2007-09-20

Controller for a heater and an associated method of use

 #34
20070104823
2007-05-10

Valve gated nozzle having a valve pin with a sensor

 #35
20050280172
2005-12-22

Method of encapsulating hard disc drive and other electrical components