Patents-Review.com
ClassID:

52334 ⎘

B29C2945/76481 - 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; Measurement means Strain gauges

Recent Application in this class:
#1
20260151944
2026-06-04

INJECTION MOLDING MACHINE

 #2
20250073969
2025-03-06

CAP TOOL WITH LOAD CELL

 #3
20240351260
2024-10-24

MULTIVARIATE SHRINKAGE SENSOR (MVSS) FOR INJECTION MOLDING

 #4
20230347563
2023-11-02

INJECTION MOLDING MACHINE MONITORING DEVICE

 #5
20230241824
2023-08-03

MOLDING MACHINE

 #6
20230191676
2023-06-22

External sensor kit for injection molding apparatus and methods of use

 #7
20230091612
2023-03-23

Apparatus for taking out molded product, method of estimating mass of taking portion of the apparatus, and method of taking out molded product

 #8
20220184869
2022-06-16

Largest empty corner rectangle based process development

 #9
20220063166
2022-03-03

Method of measuring true shear viscosity profile of molding material in capillary and molding system performing the same

 #10
20210379808
2021-12-09

Monitoring apparatus and method

 #11
20210354357
2021-11-18

Multivariate shrinkage sensor (MVSS) for injection molding

 #12
20210268705
2021-09-02

Expanding crosslinking polymer injection molding system

 #13
20210237326
2021-08-05

Injection molding apparatus and method of detecting misalignment in the injection molding apparatus

 #14
20210187811
2021-06-24

Method for controlling a rate or force of a clamp in a molding system using one or more strain gauges

 #15
20210170655
2021-06-10

INJECTION MOLDING OF CROSSLINKING POLYMERS

 #16
20210101323
2021-04-08

External sensor kit for injection molding apparatus and methods of use

 #17
20200282617
2020-09-10

MANAGEMENT SYSTEM FOR INJECTION MOLDING MACHINE AND CENTRALIZED MANAGEMENT SYSTEM FOR INJECTION MOLDING MACHINES

 #18
20200108538
2020-04-09

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

 #19
20190389152
2019-12-26

Apparatus and method for facilitating a vacuum bagging operation during fabrication of a composite laminate

 #20
20190337207
2019-11-07

External sensor kit for injection molding apparatus and methods of use

 #21
20190017886
2019-01-17

Upstream nozzle sensor for injection molding apparatus and methods of use

 #22
20180370108
2018-12-27

Injection molding of crosslinking polymers using strain data

 #23
20180361643
2018-12-20

Injection molding of crosslinking polymers

 #24
20180361635
2018-12-20

Injection molding of crosslinking polymers

 #25
20180319064
2018-11-08

Method for controlling a rate or force of a clamp in a molding system using one or more strain gauges

 #26
20180141252
2018-05-24

Method for controlling valve gates using one or more strain gauges

 #27
20180001531
2018-01-04

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

 #28
20170326770
2017-11-16

Injection molding machine

 #29
20170252956
2017-09-07

External sensor kit for injection molding apparatus and methods of use

 #30
20170021544
2017-01-26

Method of injection molding using one or more external sensors as a virtual cavity sensor

 #31
20170021543
2017-01-26

Method of injection molding using one or more strain gauges as a virtual sensor

 #32
20160107359
2016-04-21

Stack mold

 #33
20150102515
2015-04-16

Closed loop control of auxiliary injection unit

 #34
20140203466
2014-07-24

Closed loop control of auxiliary injection unit

 #35
20130251836
2013-09-26

Injection molding machine

 #36
20120217668
2012-08-30

Closed loop control of auxiliary injection unit

 #37
20110177187
2011-07-21

INJECTION MOLDING MACHINE PROVIDED WITH POWER TRANSMISSION MECHANISM

 #38
20100255136
2010-10-07

Injection unit for an injection molding machine

 #39
20100176522
2010-07-15

Optical-parts molding die and optical-parts manufacturing method

 #40
20100062095
2010-03-11

Coupling for a plastics injection molding machine

 #41
20090243131
2009-10-01

Injection Molding Machine and Control Method of the Injection Molding Machine

 #42
20090238909
2009-09-24

Plastics injection molding machine with injection force measuring device

 #43
20080211126
2008-09-04

Molding Condition Setting Method and Control Method of Injection Molding Machine

 #44
20080206382
2008-08-28

Molding machine, clamping system, burr detection method, and abnormality detection method

 #45
20080118594
2008-05-22

Injection compression molding method and injection compression machine of lens

 #46
20080116597
2008-05-22

Injection compression molding method and injection compression machine of lens

 #47
20080093756
2008-04-24

Injection compression molding method of lens

 #48
20080053188
2008-03-06

Mold-Clamping Force Detection Method

 #49
20060127528
2006-06-15

Nozzle contact device