B29C2045/0032 - CPC Classification Index

ClassID:

49183 ⎘

B29C2045/0032 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Preventing defects on the moulded article, e.g. weld lines, shrinkage marks sequential injection from multiple gates, e.g. to avoid weld lines

Recent Application in this class:

20230305199

2023-09-28

OPTICAL ELEMENT, OPTICAL APPARATUS, SYSTEM, AND METHOD OF MANUFACTURING THE OPTICAL ELEMENT

20220371238

2022-11-24

Method to chase weld lines by timing and positioning of gates

20220024089

2022-01-27

Apparatus for the injection moulding of articles formed by plastic materials having different characteristics

20210078226

2021-03-18

Injection molding apparatus and method for automatic cycle to cycle cavity injection

20210078221

2021-03-18

Injection molding apparatus and method for automatic cycle to cycle cavity injection

20200398470

2020-12-24

Method of manufacturing a printing cylinder

20190160718

2019-05-30

Method for the injection moulding of articles formed by plastic materials having different characteristics

20190111603

2019-04-18

Apparatus and method for controlling injection molding

20190077062

2019-03-14

System and method for injection moulding of plastic materials

#10

20190030770

2019-01-31

Mold assembly for injection molding

#11

20180326628

2018-11-15

Method For Manufacturing A Home Appliance Component In A Combined Injection-Molding Process Involving Thin-Wall Injection-Molding And Cascade Molding And Home Appliance Component

#12

20180290419

2018-10-11

Multilayered injection molded interlace-like article and method for molding same

#13

20180281258

2018-10-04

Method, apparatus and press for injection moulding of plastic material

#14

20180229408

2018-08-16

Method to chase weld lines by timing and positioning of gates

#15

20180141252

2018-05-24

Method for controlling valve gates using one or more strain gauges

#16

20180029274

2018-02-01

Method and apparatus for sequential injection moulding of plastic materials

#17

20180022002

2018-01-25

Injection molding apparatus and method for automatic cycle to cycle cavity injection

#18

20180021992

2018-01-25

Injection molding apparatus and method for automatic cycle to cycle cavity injection

#19

20170305052

2017-10-26

PNEUMATICALLY DRIVEN, PIN VELOCITY CONTROLLED INJECTION MOLDING APPARATUS AND METHOD

#20

20170080617

2017-03-23

Method and apparatus for nonwoven trim panels

#21

20170001471

2017-01-05

Protective cover having sensor holder part, bearing device including the protective cover, and method for manufacturing protective cover having sensor holder part

#22

20170001351

2017-01-05

Method for manufacturing resin gear with core metal

#23

20160263801

2016-09-15

Method and apparatus for the injection molding of plastic materials

#24

20160243740

2016-08-25

Method for injection molding of thermoplastic pole parts, and mold for producing the same

#25

20160229102

2016-08-11

Reduced velocity control based on sensed system condition

#26

20160214300

2016-07-28

Method for injection molding of plastic materials

#27

20160167264

2016-06-16

Molding apparatus and method for producing articles molded through sequential injection

#28

20160151949

2016-06-02

Downstream pin velocity controlled injection molding apparatus and method

#29

20160046427

2016-02-18

Barrier spout for a flexible bag and a flexible bag having a barrier spout

#30

20150375435

2015-12-31

Techniques for coating pipes

#31

20150239161

2015-08-27

Pneumatically driven, pin velocity controlled injection molding apparatus and method

#32

20150158227

2015-06-11

Injection molding flow control apparatus and method

#33

20130170913

2013-07-04

Techniques for coating pipes

#34

20110262713

2011-10-27

DECORATIVE MEMBER AND INJECTION MOLDING METHOD

#35

20110147128

2011-06-23

Method of manufacturing a base body of an oil pan and an oil pan base body manufactured by such a method

#36

20100225025

2010-09-09

PROCESS AND DEVICE FOR CASCADE INJECTION MOLDING

#37

20100038819

2010-02-18

PROCESS FOR THE PRODUCTION OF PLATES MADE OF TRANSPARENT PLASTIC MATERIAL WITH NON-TRANSPARENT OVERINJECTED PARTS

#38

20090179350

2009-07-16

Method for filling at least one cavity

#39

20090057593

2009-03-05

Staggered cylinders in a valve gate apparatus

#40

20080176048

2008-07-24

Resin composition

#41

20060237874

2006-10-26

Injection molding die, injection molding method, and weldless molded product

#42

20060141088

2006-06-29

Injection molding method and injection molding apparatus

#43

20060082031

2006-04-20

Edge gated injection molding apparatus

#44

20060076711

2006-04-13

Process for the production of plates made of transparent plastic material with non-transparent areas

#45

20060076710

2006-04-13

Process for the production of plates made of transparent plastic material with non-transparent overinjected parts

#46

20060076709

2006-04-13

Method for the production of plates made of plastic material with parts overmoulded by injection compression

#47

20060068206

2006-03-30

Injection molding method for manufacturing plastic parts

#48

20060066010

2006-03-30

Method for manufacturing molded product

#49

20050046060

2005-03-03

Method for determining a production parameter of an injection molding, method for producing an injection molding, injection molding device and program

#50

20050012243

2005-01-20

Injection molding method and injection molding apparatus