Patents-Review.com
ClassID:

52443 ⎘

B29C2945/76846 - 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; Phase or stage of control Metering

Recent Application in this class:
#1
20260151945
2026-06-04

DRIVE-SYNCHRONIZED METERING CONTROL AND INJECTION MOLDING MACHINE THAT IS OPERATED THEREWITH

 #2
20240335993
2024-10-10

CONTROLLER FOR INJECTION MOLDING MACHINE, INJECTION MOLDING MACHINE, AND CONTROL METHOD FOR INJECTION MOLDING MACHINE

 #3
20220314508
2022-10-06

METHOD AND SYSTEM OF DELIVERING ADDITIVES FOR MOLDING

 #4
20210197432
2021-07-01

Method for the quality control and/or tracking of an injection molded part produced in a production cycle, and plastic industrial facility for this purpose

 #5
20210170657
2021-06-10

CONTROL DEVICE AND CONTROL METHOD FOR INJECTION MOLDING MACHINE

 #6
20210162643
2021-06-03

Method of influencing a backpressure length and/or a screw return speed

 #7
20210069957
2021-03-11

Control device and control method for injection molding machine

 #8
20210039298
2021-02-11

Technology for monitoring an extruder or respectively an injection moulding machine

 #9
20190184615
2019-06-20

Conveying device for conveying a viscous material from a container, and method for operating the conveying device

 #10
20180085981
2018-03-29

Injection molding machine

 #11
20170001354
2017-01-05

Injection molding method

 #12
20160114514
2016-04-28

TEMPERATURE CONTROL DEVICE OF INJECTION MOLDING MACHINE

 #13
20160046054
2016-02-18

Method of metering plastic granular material

 #14
20140285162
2014-09-25

Power supply device for an injection moulding machine

 #15
20140248386
2014-09-04

Controller of injection molding machine

 #16
20120306113
2012-12-06

In an injection molding machine, a method of controlling a melt accumulator

 #17
20110298146
2011-12-08

Device and method for plasticization control of electric injection molding machine

 #18
20110206797
2011-08-25

Molding machine

 #19
20110172318
2011-07-14

Method of decreasing acetaldehyde level in a molded article

 #20
20100295199
2010-11-25

Method of energy distribution and consumption control based on melt quality improvement for plastic injection and extrusion processes

 #21
20100034913
2010-02-11

Injection unit for an injection moulding machine

 #22
20090302497
2009-12-10

FLOW RESTRICTOR FOR INJECTION MOULDING MACHINE FOR THE INJECTION MOULDING OF RUBBER MATERIALS OR OF ELASTOMER MATERIALS

 #23
20090243131
2009-10-01

Injection Molding Machine and Control Method of the Injection Molding Machine

 #24
20090213682
2009-08-27

Method of Decreasing Acetaldehyde Level in a Molded Article

 #25
20090053349
2009-02-26

Injection molding machine having function for monitoring screw rotating torques

 #26
20090045538
2009-02-19

Method of controlling a screw in a two-stage injection unit and a system for implementing the method

 #27
20080305200
2008-12-11

Injection molding machine with resin pressure gradient detection

 #28
20080267002
2008-10-30

Method for Dosing Additive in Injection-Moulding Unit, and Injection-Moulding Unit

 #29
20080150181
2008-06-26

Injection molding machine and method of adjusting control condition for reverse rotation of screw in injection molding machine

 #30
20080088048
2008-04-17

Injection Molding Machine, Plasticizer Moving Apparatus And Nozzle Touch Method

 #31
20080065343
2008-03-13

Measurement control method of an injection molding machine

 #32
20070020354
2007-01-25

Injection unit comprising a spindle drive and hydraulic support

 #33
20060288791
2006-12-28

Measurement control method of an injection molding machine

 #34
20060161291
2006-07-20

Injection molding system data management method

 #35
20050142245
2005-06-30

Two stage injection molding machine having pressure sensor device