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:
Dec. 22, 2009
Filed:
Nov. 15, 2004
Jyh-woei J. LU, Chandler, AZ (US);
Kenneth J. Bartone, Mahwah, NJ (US);
Donald M. Olson, Dover, NJ (US);
Dwayne M. Benson, Tempe, AZ (US);
John N. Tervo, Scottsdale, AZ (US);
Jyh-Woei J. Lu, Chandler, AZ (US);
Kenneth J. Bartone, Mahwah, NJ (US);
Donald M. Olson, Dover, NJ (US);
Dwayne M. Benson, Tempe, AZ (US);
John N. Tervo, Scottsdale, AZ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
Improved drying, binder evaporation, and sintering processes which may be used in conjunction with specialized sintering tools to provide for the geometrically stable sintering of large, complex, metal injection molded preform parts or flowbodies. The improved process includes a three-stage drying process, a single stage binder evaporation process, and a two-stage sintering process.