FASTENER

Abstract: a fastener for a thin plate, including a slotted bell-shaped claw which expands by being axially clamped between a circular counter bearing and a tensioner and which thereby engages under a cover layer of the plate in an annular groove provided in the plate.

Inventor(s): Harald BREUER, Joachim LEHMANN, Jan ZIMMERMANN

CPC Classification: F16B2/04 (internal, i.e. with spreading action ( - take precedence))

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