Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 425/589
Name: Plastic article or earthenware shaping or treating: apparatus > Female mold and charger to supply fluent stock under pressure thereto in fluid-tight relationship (e.g., injection mold, etc.) > With means to close mold
Description: Apparatus comprising a shaping cavity structure formed of separable segments and an associated mechanism that moves at least one of the segments relative to another into or out of cavity forming relationship.










Sub-classes under this class:

Class Number Class Name Patents
425/594 Charger and closing means on same side of mold 22
425/591 Common fluid pressure closes mold and performs injection 10
425/592 Including articulated link 63
425/590 Varying pressure and/or speed closing 178


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8651852 Apparatus and method for manufacturing ball joint Feb. 18, 2014
8580179 Apparatus for moulding a part of a packaging container Nov. 12, 2013
8512608 Injection molding method and injection molding device Aug. 20, 2013
8486315 Injection molding method and injection molding device Jul. 16, 2013
8443837 Coupling device May. 21, 2013
8419418 Injection mould having a varying volume mould cavity Apr. 16, 2013
8393890 Injection molding machine Mar. 12, 2013
8388338 System for the injection moulding of plastic material, particularly suitable for being associated with a blowing unit of the moulded plastic material Mar. 5, 2013
8360769 Apparatus for manufacturing products from a thermoplastic mass Jan. 29, 2013
8328547 Injection foam molding machine and method of injection foam molding Dec. 11, 2012
8308467 Parallelism control apparatus for moving platen of electrically driven injection molding machine Nov. 13, 2012
8293163 Electrically driven injection molding system with dual-driving function and injection molding method using the system Oct. 23, 2012
8262378 Method for multilayer molding of thermoplastic resins and multilayer molding apparatus Sep. 11, 2012
8251693 Injection mold having bearing plates to undertake a closing mold pressure Aug. 28, 2012
8246336 Injection molding machine Aug. 21, 2012
8246335 Apparatus for molding optical fiber connector Aug. 21, 2012
8221670 Mold motion control system for an injection molding machine Jul. 17, 2012
8186989 Injection molding machine and control method thereof May. 29, 2012
8167602 Compacting tool May. 1, 2012
8123516 Injection molding machine with melt distributing platen Feb. 28, 2012
8092211 Vertical type injection molding machine Jan. 10, 2012
8083511 Systems and methods involving pattern molds Dec. 27, 2011
8078327 Control method of a hydraulic machine for saving energy or improving efficiency Dec. 13, 2011
8043083 Movable platen support mechanism Oct. 25, 2011
7993129 Injection molding machine Aug. 9, 2011
7988441 Optical element molding apparatus Aug. 2, 2011
7980844 Injection molding machine and method for determining closure of check ring Jul. 19, 2011
7981334 Injection molding machine and method for mold-adjusting Jul. 19, 2011
7963759 Mold base hold retainer and method of using Jun. 21, 2011
7957830 CNC instructions for solidification fixturing of parts Jun. 7, 2011
7891970 Apparatus and method for manufacturing products from a thermoplastic mass Feb. 22, 2011
7854606 Injection molding machine for processing plastics materials Dec. 21, 2010
7850443 Apparatus for injection molding Dec. 14, 2010
7833008 Injection molding machine with vertical plasticizing unit Nov. 16, 2010
7785523 Mold and method for forming plastic products Aug. 31, 2010
7762805 Injection moulding machine having a plurality of de-moulding directions Jul. 27, 2010
7726966 Mold unit with first and second modules Jun. 1, 2010
7704068 Drive unit Apr. 27, 2010
7695272 Device for producing a polymerizable synthetic material optical lens Apr. 13, 2010
7670134 Injection molding apparatus Mar. 2, 2010
7635259 Injection molding machine having a load cell disposed on a predetermined connecting bar Dec. 22, 2009
7614865 Method and apparatus for filling a tire and wheel assembly with a closed cell polyurethane foam Nov. 10, 2009
7588437 Mould for injection impact compression moulding Sep. 15, 2009
7568903 Stack mold carrier Aug. 4, 2009
7563093 Injection compression moulding apparatus Jul. 21, 2009
7540733 Apparatus for the injecto-compression moulding of articles made of plastic material with two components Jun. 2, 2009
7524185 Book molding system Apr. 28, 2009
7507082 Mold adjustment device of injection molding machine provided with spherical bearings Mar. 24, 2009
7494609 Clamping system and clamping method Feb. 24, 2009
7484954 Molding-system locking mechanism Feb. 3, 2009

1 2 3 4 5 6 7 8 9 10










 
 
  Recently Added Patents
Medical imaging probe with rotary encoder
Apparatus and method for efficient transmission of acknowledgements
Verbena plant named `Duempsopicha`
Display screen of a mobile terminal or portion thereof with a graphical user interface
Method and apparatus for disease diagnosis and screening using extremely low frequency electromagnetic fields
Method for the hydrolysis of substituted formylamines into substituted amines
Chair
  Randomly Featured Patents
Sharpener mounting construction
Safety plug
Aviation crew mask with retinal scan instrument display for smoke in cockpit emergencies
Loading facility for small printer media
Process and device for the manufacture of a tube bend of a thermoplast
Sub-caliber trainer round
Prevention of core failures in large electric machines
Combined knife handle and blade holder therefor
Clamping apparatus and method for heat exchanger plates
Incontinence device