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. 23, 1993
Filed:
Jul. 22, 1991
Applicant:
Inventors:
Assignee:
Castolin S.A., Sulpice, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
428561 ; 428546 ; 428553 ;
Abstract
A material mixture comprises at least two metallic components with different properties on a nickel base with additions of up to 21% by weight of chromium and a total addition of up to 21% of the elements B, Si, Fe, the components thereof having been produced in accordance with different processes. In that respect there is to be provided a total addition of up to 21% of the elements B, Si, Fe, Mo and W. That material mixture comprises at least a component in powder form and at least one component in web form, preferably a foil or plate which is of a curved cross-section as the component in web form which surrounds the component in powder form.