Bolt sealing apparatus and method

Abstract

An apparatus for connecting a plurality of structures, such as ends of a scaling ring, with each end defining an aperture therein and with the ring being adapted to mount a meter to a meter box structure. The apparatus comprises a locking pin with a distal end adapted to be insertable through each of the apertures of the first and second ends of the ring. The locking pin comprises a head member having at least an engageable end and a fracturable member. The locking pin further comprises a shaft portion having the distal end. The apparatus further comprises a lock housing adapted to retain at least a part of the shaft portion such that the first and second ends of the ring are connected between the head member of the locking pin and the lock housing. The head member has an outer surface adapted to receive at least two opposing forces, the at least two opposing forces being of sufficient magnitude to break the fracturable member. A lock removal tool is adapted to receive and fracture a portion of the locking pin, enabling removal of the lock assembly from the meter box sealing ring. In an example embodiment an apparatus and method is provided for securing at least one structure or a plurality of structures, used with a utility service enclosure, or for example, a meter box locking ring having, for example, flanged ends or used to seal for example, utility enclosures, meter boxes or trucking, shipping, airline or other transportation containers or enclosures. An example embodiment also provides a tamper-evident locking apparatus or seal that is adapted to indicate tampering.

What is claimed is: 
     
         1 . An apparatus for securing a ring having first and second ends, the ring being adapted to mount a meter to a meter box structure, each of the first and second ends of the ring defining an aperture therein, the apparatus comprising:
 a locking pin having a distal end adapted to be insertable through each of the apertures of first and second ends of a ring, wherein the locking pin comprises a head member having at least an engageable end and a fracturable member, the locking pin further comprising a shaft portion with the distal end, the fracturable member being disposed intermediate the engageable end and the distal end of the locking pin; and   a lock housing adapted to retain at least a part of the shaft portion.   
     
     
         2 . The apparatus of  claim 1 , wherein the head member has an outer surface adapted to receive at least two opposing forces, the at least two opposing forces being of sufficient magnitude to break the fracturable member. 
     
     
         3 . The apparatus of  claim 2 , wherein the apparatus further comprises a complementary tool adapted to manipulate the outer surface of the head member, wherein the at least two opposing forces of sufficient magnitude may be applied to break the fracturable member. 
     
     
         4 . The apparatus of  claim 3 , wherein the complementary tool comprises at least an actuator housing defining a cavity having an interior surface adapted to capture the head member, the outer surface of the head member being complementary to the interior surface of the cavity, the actuator housing comprising a. force-exerting structure to in general, axially bear against the engageable end to break the fracturablc member. 
     
     
         5 . The apparatus of  claim 1 , wherein the fracturable member is disposed immediately adjacent at least one of first and second ends of a ring. 
     
     
         6 . The apparatus of  claim 1 , wherein the lock housing further comprises a retaining member comprising a bushing and a retaining washer, the bushing comprising a stress-distributing surface for interaction with the retaining washer.