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Electrically sealed connector and cable assembly

  • US 4,441,777 A
  • Filed: 09/29/1982
  • Issued: 04/10/1984
  • Est. Priority Date: 09/29/1982
  • Status: Expired due to Term
First Claim
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1. An improved hermetically sealed heat resistant connector and cable assembly, said assembly comprising, in combination:

  • a. an elongated heat resistant connector body defining a central longitudinally extending passageway therethrough;

    b. a sheathed cable containing a plurality of spaced leads, said cable being slidably disposed in one end of said passageway, said leads projecting from said cable in said passageway;

    c. a dielectric element having apertures extending longitudinally therethrough within which are disposed said leads, said element being positioned adjacent said cable in said passageway;

    d. a heat resistant connector plug slidably disposed in the opposite end of said passageway from said end containing said cable, said plug having a spaced parallel plurality of hollow pins extending longitudinally therethrough, aligned with said apertures of said dielectric element and receiving said leads; and

    ,e. locking means comprising heat resistant first and second lock nuts threadably releasably connected to opposite ends of said body, a first swaging cone releasably disposed around said cable between said first nut and the adjacent body end and a second swaging cone disposed around said plug between said second nut and the adjacent body end, said lock nuts and swaging cones hermetically sealing said cable and plug in place in said connector body, thus hermetically protecting said cable leads and cable interior.

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