Injection Molding
9/13/2010
This is the www.maropolymeronline.com website. Links to recent articles and patents are kept here until they can added to the SPE Encyclopedia on the SPE server. (Roger D. Corneliussen, 8/20/2010)
If the US Patent link doesn’t work, click on US Patent Number Search and enter the patent number in the search box. The date is the patent publication date.
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"In plastic injection molding systems, an injection molding machine melts plastic material and then injects the molten plastic material through a machine nozzle into a mold cavity."
Goinski, US Patent 7,404,713 (7/29/2008)
Figure from Underwriters' Website: http://www.cheresources.com/injectionzz.shtml
Diagrams courtesy of Plastics: Materials and Processing, Prentice Hall by A. Brent Strong
SPE Encyclopedia Current Awareness
Compact Disks (CD) Optical Disks
Gas Assisted Injection Molding (GAIM)
Reaction Injection Molding (RIM)
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8/3/2010
7,766,643
Moulding threaded articles
7/20/2010
7,758,787
Multi-shot injection molded component and method of manufacture
7/6/2010
7,749,419
Method and device for injection molding
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Roger D Corneliussen
Editor
Telephone: 610 363 9920
Fax: 610 363 9921
Email:
cornelrd@bee.net
SPE Online Encyclopedia
www.maropolymeronline.com