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.:

US 8176968 B1

PDF
Full Text
Expired
Date of Patent:
May. 15, 2012

Filed:

Dec. 01, 2008
Applicants:

Brad Eshleman, Minster, OH (US);

Tim Hider, Minster, OH (US);

Inventors:

Brad Eshleman, Minster, OH (US);

Tim Hider, Minster, OH (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 17/00 (2006.01); B22D 17/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

A metal casting system and related method are described that eliminate or at least significantly reduce deposition and buildup of resinous materials in gases vented during a casting operation. One or more heating assemblies are provided in vent passageways in the casting equipment, and particularly in the casting dies. The heating assemblies maintain exposed vent passageway surfaces at relatively high temperatures.


Find Patent Forward Citations

Eshleman, Brad. (2012). Vent passage heaters to remove core gas from casting dies (U.S. Patent No. 8176968). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8176968

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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