Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Including means to fasten leaf to member
Patent
1984-06-07
1989-01-17
Silverberg, Fred A.
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Hinge
Including means to fasten leaf to member
16DIG40, 16DIG43, E05D 502
Patent
active
047979720
ABSTRACT:
The insert cup for cabinet hinges is made from stamped and drawn sheet metal and can be sunkenly mounted in a cylindrical mortise in the area adjacent the edge of the inside face of a door leaf. It has a tub- or trough-like portion having on its upper edge a marginal flange which covers the interstice between the tub-like portion and the circumferential wall of the cylindrical mortise and, at least at a sector-shaped portion, lies matingly and flush within the mortise. On the margin of the sector-shaped portion of the flange there are provided integral guiding lugs which are bent downwardly at right angles into the interior of the cylindrical mortise and which center the insert cup in the proper installed position and secure it against displacements in the plane of the door leaf.
REFERENCES:
patent: 3439378 (1969-04-01), Ennis
patent: 4069549 (1978-01-01), Zernig et al.
patent: 4270240 (1981-06-01), Zernig et al.
Karl Lautenschlager KG Mobelbeschlagfabrik
Silverberg Fred A.
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