Internal Shield Ground Adapter for Kickpipe/Stuffing Tubes.
Patent Application, Filed 5 Oct 88,
DEPARTMENT OF THE NAVY WASHINGTON DC
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The present invention generally relates to electrical grounding equipment and more particularly to a shield ground adapter SGA designed to shunt high level electromagnetic EM energy from cable shields to a metallic boundary such as kickpipestuffing tube KPST assembly, through which the cable passes. The EM energy can be caused by lightning, high level EM electromagnetic sources including the energy from an electromagnetic pulse EMP. This shunting of EM energy from the cable shield to the metallic boundary, through which the cable passes, prevents the high level currents and voltages with resulting EM fields, from penetrating into the space protected by the metallic boundary. Patient application. JES
- Electromagnetic Shielding