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:
Aug. 14, 2012
Filed:
Jan. 29, 2010
Applicants:
Steven J. Bullied, Pomfret Center, CT (US);
John Joseph Marcin, Marlborough, CT (US);
John F. Blondin, South Windsor, CT (US);
Mark F. Bartholomew, Enfield, CT (US);
Inventors:
Steven J. Bullied, Pomfret Center, CT (US);
John Joseph Marcin, Marlborough, CT (US);
John F. Blondin, South Windsor, CT (US);
Mark F. Bartholomew, Enfield, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22C 9/04 (2006.01); B22D 27/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming a cast component includes at least partially surrounding an investment mold in a heat-insulating packing material, feeding a molten alloy into the investment mold to provide a filled investment mold, and agitating the filled investment mold while solidifying the molten alloy.