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:
Nov. 24, 2020
Filed:
May. 08, 2014
Applicants:
Dresser-rand Company, Olean, NY (US);
Kevin Pickrell, Olean, NY (US);
Inventor:
Kevin Pickrell, Olean, NY (US);
Assignee:
DRESSER-RAND COMPANY, Olean, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C21C 1/10 (2006.01); C21C 1/08 (2006.01); B22D 1/00 (2006.01); B22D 19/14 (2006.01); C22C 26/00 (2006.01); C22C 33/04 (2006.01); C22C 33/08 (2006.01); C22C 47/08 (2006.01); C22C 37/04 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C21C 1/105 (2013.01); B22D 1/00 (2013.01); B22D 19/14 (2013.01); C21C 1/08 (2013.01); C22C 26/00 (2013.01); C22C 33/04 (2013.01); C22C 33/08 (2013.01); C22C 37/04 (2013.01); C22C 47/08 (2013.01); B82Y 30/00 (2013.01); C22C 2026/001 (2013.01); C22C 2026/002 (2013.01);
Abstract
A method is provided for fabricating iron castings for metallic components. The method for fabricating the iron castings may include forming a molten solution by melting carbon and iron and combining carbon nanomaterials with the molten solution. A first portion of the carbon nanomaterials combined with the molten solution may be dispersed therein. The method may also include cooling the molten solution to solidify at least a portion of the carbon thereof to fabricate the iron castings. The first portion of the carbon nanomaterials may be dispersed in the iron castings.