The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2016
Filed:
May. 19, 2014
Applicant:
Imflux Inc., Cincinnati, OH (US);
Inventors:
Gene Michael Altonen, West Chester, OH (US);
Ralph Edwin Neufarth, Liberty Township, OH (US);
Gary Francis Schiller, Asheboro, NC (US);
Charles John Berg, Jr., Wyoming, OH (US);
Assignee:
iMFLUX Inc., Hamilton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/77 (2006.01); B29C 45/07 (2006.01); B29C 45/28 (2006.01); B29C 45/27 (2006.01);
U.S. Cl.
CPC ...
B29C 45/77 (2013.01); B29C 45/07 (2013.01); B29C 45/2725 (2013.01); B29C 45/2806 (2013.01); Y10T 137/776 (2015.04); Y10T 137/7837 (2015.04); Y10T 137/87917 (2015.04);
Abstract
A melt pressure regulating mechanism for an injection molding apparatus having a melt holder for pressurizing molten plastic prior to injection into a mold, the molten plastic having a melt pressure, and an injection element for advancing the molten plastic from the melt holder through a nozzle and into the mold, the melt pressure regulating mechanism comprising a pressure regulating device, comprising at least one of a fluid pressure regulating valve and a pressure relief valve.