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Clamping arrangement for supporting raw castings during processing

  • US 4,149,708 A
  • Filed: 01/18/1978
  • Issued: 04/17/1979
  • Est. Priority Date: 01/20/1977
  • Status: Expired due to Term
First Claim
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1. A clamping arrangement for supporting raw castings or other workpieces during processing comprisinghousing means adapted to be connected to a frame;

  • a platform rotatably mounted on said housing means about a first vertical axis;

    a column secured to said housing means adjacent to, but outside, the periphery of said platform, said column extending along a second vertical axis;

    supporting means rotatably mounted on said column about said second vertical axis; and

    a clamping lever pivotably coupled to said supporting means to permit said lever to move toward said platform to clamp a workpiece therebetween and away from said platform to release a workpiece, said lever including a guiding means and a telescoping arm slidably mounted in said guiding means to permit said telescoping arm to move along a telescoping axis which is disposed radially with respect to said second vertical axis, said telescoping arm having means mounted thereon for engaging the workpiece.

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