Security tie-down apparatus

Details Security tie-down apparatus Security tie-down apparatus

1982-07-02

1984-05-15

Friedman, Carl D.

Locks

Special application

For portable articles

52 27, 70DIG57, E05B 6900

Patent

active

044480490

ABSTRACT:
A security tie-down apparatus includes an anchor bolt having a base plate secured thereto in axially spaced relation from the bolt head. A disk is rotatably carried on the anchor bolt between the base plate and head and surrounds the head so as to prevent grasping of the head by conventional tools. Such an anchor screw assembly may be fastened to each end of an elongated connector for securement of one anchor screw assembly to an object to be protected and securement of the other to a more permanent object or surface. Additional hold-down bolts may be provided for independently securing the base plate to the object and offset access holes through the disk enable passage of the hold-down screws therethrough. A special wrench key includes posts insertable through the access holes and into the hold-down screw holes of the base plate for applying torque to the anchor bolt.

REFERENCES:
patent: 3859826 (1975-01-01), Singer et al.
patent: 4118902 (1978-10-01), Saxton
patent: 4302137 (1981-11-01), Hart
patent: 4305266 (1981-12-01), Lockwood

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