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:
May. 22, 1979
Filed:
Feb. 07, 1978
Applicant:
Inventors:
Erich Hodes, Rodheim, DE;
Danilo Sternisa, Nauheim, DE;
Assignee:
Glyco-Metall-Werke Daelen & Loos GmbH, Wiesbaden-Schierstein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428409 ; 428419 ; 428422 ; 428474 ; 428458 ;
Abstract
A laminate for anti-friction and slide members, comprising a metallic substrate strip having bonded to its surface a slide layer of thermally, highly stressable plastics containing thermosetting polyimide resins and polytetrafluorethylene, wherein the slide layer additionally contains polyimide lacquer mixed therein in the form of a fine powder to bond the layer to the substrate, said lacquer containing thermoplastic material selected from the group consisting of polyarylene sulfide, aliphatic polysulfide and polysulfone, thereby to improve the heat and abrasion resistance of the slide layer.