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:
Aug. 28, 1984
Filed:
Apr. 22, 1983
Applicant:
Inventor:
Gerald W White, Dallas, TX (US);
Assignee:
White Engineering Corporation, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
2041 / ; 204298 ; 427 38 ; 427 39 ;
Abstract
A method for resisting galling of two coacting threaded members (10, 16) is provided. The method includes depositing a material film (36) by high energy level ion plating onto the machined surfaces (12, 14) of at least one of the threaded members (10, 16) for providing a thin mechanically insulating film (36) on the threaded member (10, 16) having a low shear stress value.