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:
Jan. 11, 1977
Filed:
Dec. 18, 1972
Applicant:
Inventors:
Eggert Tank, Fellbach, DT;
Franz Pigisch, Beutelsbach, DT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29460 ; 427277 ; 427279 ; 427309 ; 427423 ; 295272 ; 29445 ;
Abstract
A method for reducing harmful stresses in layers, particularly ceramic layers such as aluminum oxide, chrome oxide or nickel oxide and calcium fluoride applied by thermal spraying on metallic structural parts in which the applied layer is subdivided in planes extending generally perpendicularly to the layer surface by partition members.