Patents Assigned to Seekonk Manufacturing Company, Inc.
  • Patent number: 7503443
    Abstract: A torque limiting device that includes a body, an output race including a distal portion extending from the body for supporting a tool that is to be controlled from the body and a proximal portion formed as a radial flange and a plurality of ball bearings disposed in a plurality of accommodating holes arranged about the flange. A first thrust member is disposed at the distal portion side of the flange and an actuator plate is providing having a peripheral ratchet surface and a plurality of holes arranged in line with certain holes in the flange. A pawl is supported by the body for engagement with the ratchet surface. A second thrust member imposes a force on the actuator plate toward the output race. The balls supported by the output race transfer axial force therethrough between the actuator plate and the first thrust member.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: March 17, 2009
    Assignee: Seekonk Manufacturing Company, Inc.
    Inventor: Frederick P. Dobras
  • Patent number: D528882
    Type: Grant
    Filed: August 24, 2004
    Date of Patent: September 26, 2006
    Assignee: Seekonk Manufacturing Company, Inc.
    Inventor: Frederick P. Dobras