Patent ID: 6935621

Claim:
A controllable fence system for handling livestock and for controlling the consuming of pasture during the feeding of livestock, comprising: a boundary fence with opposite sides defining a lot, each of the opposite sides having at least one side wire; and at least one controllable moving fence, which comprises: two opposite ends with each end connected to one corresponding side of the opposite sides of the boundary fence and capable of moving along the corresponding opposite side of the boundary fence; and a moving carrier comprising a support base of electrical insulating material connected to driving means connected to each end of the moving fence for moving the carrier along the at least one side wire of each of the opposite sides of the boundary fence, the carrier including driving wheels and guiding-contacting wheels for moving and guiding along the at least one side wire of the opposite sides of the boundary fence, the guiding-contacting wheels being resiliently mounted in the carrier for resiliently contacting the respective at least one side wire of the fence sides.