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Method and apparatus for twisting wires

  • US 3,151,437 A
  • Filed: 09/20/1961
  • Issued: 10/06/1964
  • Est. Priority Date: 09/20/1961
  • Status: Expired due to Term
First Claim
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1. A MACHINE FOR TWISTING A PARTIAL LAY OF OPEN HELICALLY PREFORMED WIRES IN A ZONE INTERMEDIATE ITS ENDS INTO A HARD TWISTED FULL LAY, SAID MEANS COMPRISING A FIRST CLAMPING MEANS MOVABLE INTO FIRM CLAMPING ENGAGEMENT WITH THE WIRES OF THE PARTIAL LAY AT ONE POSITION AND A SECOND ROTATABLE CLAMPING MEANS MOVABLE INTO FIRM CLAMPING ENGAGEMENT WITH SAID PARTIAL LAY OF WIRES AT A SPACED DISTANCE FROM THE FIRST CLAMPING MEANS, MEANS FOR ROTATING THE SECOND CLAMPING MEANS RELATIVE TO THE FIRST CLAMPING MEANS TO TWIST THAT PORTION OF THE PARTIAL LAY BETWEEN THE TWO CLAMPING MEANS TO PROVIDE A HARD TWIST FULL LAY.

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