Invention Grant
US07765923B1 Motorized press device for replacing or repairing transmission parts 有权
用于更换或修理传动部件的电动压力机

Motorized press device for replacing or repairing transmission parts
Abstract:
A motorized press device comprising a housing; a first and second vertical bar extending from the bottom through the top of the housing; a horizontal bar that connects the tops of the vertical bars; a first and second pressure arm extending downwardly from the horizontal bar; a pressure ring attached to the pressure arms; an electrical jack on the bottom of the housing that can expand upwardly; a shaft support tube attached to the electrical jack adapted to receive a transmission shaft, when the electrical jack is expanded the transmission shaft traverses the top of the housing through a shaft opening; wherein the electrical jack pushes the transmission shaft and drum up against the pressure ring which causes the pressure ring to compress the return spring.
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