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. 04, 1980
Filed:
Dec. 10, 1973
Applicant:
Inventors:
Cyril E Rhodes, Zeist, NL;
Martin B Verburgh, Amersfoort, NL;
Assignee:
SKF Industrial Trading and Development Company B.V., Nieuwegein, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21F / ; B05D / ;
U.S. Cl.
CPC ...
428614 ; 148 14 ; 148 39 ; 427 35 ; 427294 ; 427295 ; 4273835 ; 4273766 ; 4272767 ; 4273768 ; 4273833 ; 427427 ; 428615 ; 428617 ; 428627 ; 428632 ; 428679 ; 428932 ; 428937 ; 428939 ;
Abstract
Process of improving a sprayed layer on a bearing or tool component subjected to relatively high stresses, characterized in that the layer is remelted by a heat-source in a vacuum chamber, the heating being arranged such that only the layer itself is remelted.