Adjustable apparatus for removing wires from underground...

Details Adjustable apparatus for removing wires from underground... Adjustable apparatus for removing wires from underground...

2011-08-02

2011-08-02

Wilson, Lee D (Department: 3727)

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

C029S270000, C254S13430R, C254S13430R

Reexamination Certificate

active

07987570

ABSTRACT:
An apparatus for removing wires and cables through underground conduits that overcomes the disadvantages of previous wire pulling devices and is simple in design, easy to use, and easy to transport. Such an apparatus comprises a base frame, an upper pulley, a lower pulley, and an adjustable frame to adjust the height of the pulleys relative to the ground. In addition, the lower pulley can also function as a wheel for transporting the apparatus.

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