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Coupling between stationary launching means and movable surface wave guide means

  • US 3,134,951 A
  • Filed: 09/10/1962
  • Issued: 05/26/1964
  • Est. Priority Date: 09/28/1961
  • Status: Expired due to Term
First Claim
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1. IN A SURFACE WAVE COUPLING, BEAMING MEANS INCLUDING GALVANIC CONTACT MEANS, A SURFACE WAVE TRANSMISSION LINE INCLUDING A METAL CONDUCTOR HAVING A SURFACE PROVIDED WITH A DIELECTRIC COATING AXIALLY DISPLACEABLE IN THE BEAMING MEANS, SAID SURFACE COATING BEING INTERRUPTED AT LEAST ON A PORTION OF THE CONDUCTOR CIRCUMFERENCE AND ALONG THE METAL CONDUCTOR SO AS TO PERMIT SAID CONTACT MEANS TO ENGAGE SAID METAL CONDUCTOR.

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