REINFORCING HOOK WITH LOCK Russian patent published in 2009 - IPC B25B25/00 B21F15/04 E04G21/12 

Abstract RU 2355561 C1

FIELD: construction industry.

SUBSTANCE: reinforcing bars of reinforced concrete structures are set into place and attached manually with a reinforcing hook using fasteners. A piece of wire is used as fastener, and some part thereof is bent into halves so that a closed or open loop with a tail piece can be formed of one or two wire strands. Reinforcing hook is equipped with a lock that allows maintaining the fastener's tail piece.

EFFECT: invention allows improving labour capacity when attaching bars by means of reinforcing hook.

4 dwg

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RU 2 355 561 C1

Authors

Buz'Ko Mikhail Jur'Evich

Dates

2009-05-20Published

2007-09-19Filed