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. 03, 1981
Filed:
Oct. 01, 1979
Gerald W Gurney, Ada, MI (US);
William E Lanham, Jr, Stone Mountain, GA (US);
C. L. Frost & Son, Inc., Grand Rapids, MI (US);
Abstract
The specification discloses a chain link assembly and chain incorporating said assembly, the chain being especially adapted for use in enclosed track-type conveyors. The assembly includes a pair of identical, elongated link members fitted together and mating with one another. Each link member has chain pin or fastener receiving openings at either end and a bridge member adapted to engage, support, and space the opposite link member. One end of each link member at the same end of the assembly includes a curved surface with elongated chain pin receiving openings to allow articulation of the assembly at that one end. The opposite ends are planar.