Core body for the recessed positioning of an anchor element in a concrete member

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United States of America Patent

PATENT NO 4383674
SERIAL NO

06308566

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Abstract

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A core body assembly for the creation of an oblong arcuate recess in a prefabricated concrete member and for the positioning of an anchor element in the recess, the core body assembly comprising two rigid inner core body parts which are enclosed within a flexible core body jacket, forming a bending connecting bridge and an adjoining anchor retaining groove with centering protrusions in its anchor positioning flanks. The inner core body parts have attachment inserts to which the end of a threaded rod can be attached, and they tilt against each other to clamp the anchor element, when the core body assembly is clamped against the formwork.

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Patent Owner(s)

Patent OwnerAddress
HALFEN GMBH & CO KOMMANDITGESELLSCHAFT40764 LANGENFELD-RICHRATH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fricker, Siegfried Wurmbergerstrasse 30-34, 7135 Wiernsheim, DE 23 412

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