Patents-Review.com
ClassID:

49844 ⎘

B29C45/57 - 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; Means for plasticising or homogenising the moulding material or forcing it into the mould Exerting after-pressure on the moulding material

Sub-classes:
Recent Application in this class:
#1
20220111572
2022-04-14

INJECTION MOLDING APPARATUS AND INJECTION MOLDING METHOD

 #2
20220097267
2022-03-31

Method of manufacturing resin pipe

 #3
20210323207
2021-10-21

INJECTION MOLDING APPARATUS AND INJECTION MOLDING METHOD

 #4
20180247844
2018-08-30

Method of preparing the LED display device

 #5
20180236705
2018-08-23

Extruder

 #6
20180169921
2018-06-21

Method for operating an injection moulding machine

 #7
20180036176
2018-02-08

Washable thermoplastic elastomer foam and articles incorporating same

 #8
20170312965
2017-11-02

Mold device, injection molding system and method for manufacturing molded article

 #9
20170196320
2017-07-13

Body ornament manufacturing method, body ornament-molding die and body ornament

 #10
20170115185
2017-04-27

Surface demoldability prediction model

 #11
20160297129
2016-10-13

Injection device and resin injection method

 #12
20160263801
2016-09-15

Method and apparatus for the injection molding of plastic materials

 #13
20160075065
2016-03-17

Screw position adjusting device for injection molding machine

 #14
20150360404
2015-12-17

Mold stack having a floating cavity insert

 #15
20140353867
2014-12-04

Thermoplastic elastomer composite, electronic cigarette component and method for producing the same

 #16
20130236584
2013-09-12

Molding system including shooting-pot assembly and valve assembly in which hold pressure not provided by shooting pot assembly

 #17
20120217679
2012-08-30

INJECTION DEVICE AND RESIN INJECTION METHOD

 #18
20110262668
2011-10-27

Delamination resistant multilayer containers

 #19
20110163467
2011-07-07

Injection molding of part having nonuniform thickness

 #20
20110109015
2011-05-12

Device and method for injection molding product having hydrophobic pattern

 #21
20110049736
2011-03-03

Injection molding of part having nonuniform thickness

 #22
20100327470
2010-12-30

PROCESS AND APPARATUS FOR PRODUCING THICK-WALLED PLASTIC COMPONENTS

 #23
20090121394
2009-05-14

Injection molding process

 #24
20080152886
2008-06-26

High-pressure injection moulding process for the production of optical components

 #25
20070194474
2007-08-23

Injection molding press

 #26
20070003662
2007-01-04

Apparatus for manufacturing outer tube of injector

 #27
20060042773
2006-03-02

Apparatus for processing molten material

 #28
20050022365
2005-02-03

Simultaneous forming method of throttle body and throttle valve

 #29
20050013896
2005-01-20

Dual-cylinder injection molding apparatus