ANCHOR FOR LOCKING IN OPENING DRILLED IN CONCRETE MEMBER BY COMPOSITE MASS Russian patent published in 1997 - IPC

Abstract RU 2078258 C1

FIELD: construction. SUBSTANCE: anchor has rod with a portion of smaller diameter, distance cone, and sleeve mounted on the rod. The head abuts the cone to define a stop shoulder. The sleeve is made of a plastic and provided with longitudinal grooves on the outer side surface. EFFECT: enhanced reliability. 8 cl, 5 dwg

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RU 2 078 258 C1

Authors

Artur Fisher[De]

Vil'Frid Veber[De]

Dates

1997-04-27—Published

1993-05-05—Filed