Accession Number:

ADD013180

Title:

Method of Forming a Tubular Rivet in Fastening Relation to a Plurality of Laminates.

Descriptive Note:

Patent, Filed 16 Jun 82, patented 15 May 84,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1984-05-15

Pagination or Media Count:

4.0

Abstract:

A tubular rivet is formed having flared conical head portions in fastening relation to a plurality of laminates presenting outer surfaces that are inclined to planes normal to a bore through the laminates and having countersinks the axes of which are normal to the respective outer surfaces by means of a mandrel having a conical formiing head on a bendable pull shaft extending through an annular anvil having a conical forming surface and adapted to swivel relative to the pull shaft.

Subject Categories:

  • Couplers, Fasteners and Joints

Distribution Statement:

APPROVED FOR PUBLIC RELEASE