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Alignment tool

  • US 4,392,641 A
  • Filed: 09/17/1981
  • Issued: 07/12/1983
  • Est. Priority Date: 09/17/1981
  • Status: Expired due to Fees
First Claim
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1. A welding tool for use in positioning in predetermined locations spaced apart, confronting edges of two members to be welded together, said tool comprising a body having two legs adapted to straddle the space between said edges and a bridge joining said legs, said bridge having an opening therein extending from adjacent the middle of said bridge toward one of said legs and said opening terminating closer to said one leg than to the other of said legs;

  • a drawbar slidably extending through said opening, said drawbar terminating at one end in a laterally extending foot of such width as to pass through the space between said edges and of such length as to engage a surface of a single one of said members adjacent such space, said opening in said bridge having a length greater than the thickness of said drawbar; and

    means carried by said drawbar for moving said drawbar relatively to said body in a direction to enable said foot to engage such surface of said one of said members and displace such member relatively to the other of said members in the direction of said bridge.

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