Panel fastener

Closure fasteners – Bolts – Hooked end

Patent

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Details

292241, 292 98, 403DIG8, 521277, 521279, 5212711, E05C 500

Patent

active

060709197

ABSTRACT:
A panel fastener has a hook and cam assembly with a C-shaped leaf spring mounted in a recess in the camming surface of the cam. The recess is formed with a central barrier with opposed ledges on which the spring is mounted. Rotation of the cam causes the spring to frictionally engage the hook and in so doing become compressed and to flex below the recess edges without crimping.

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patent: 5161839 (1992-11-01), Piltingsrud et al.
patent: 5212924 (1993-05-01), Finkelstein
patent: 5452925 (1995-09-01), Huang

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