Electricity: conductors and insulators – Anti-inductive structures – Conductor transposition
Patent
1970-03-25
1987-03-31
Farley, Richard A.
Electricity: conductors and insulators
Anti-inductive structures
Conductor transposition
339143R, H05K 900
Patent
active
046544690
ABSTRACT:
A bellows assembly to house and shield an electrical cable, and a connector attached thereto, from the effects of an electromagnetic pulse. The assembly includes: an expansible and contractable cylindrically shaped, flexible, bellows-like component made of magnetic material, having open ends, and with convolutions along its surface perpendicular to the axis of its length; a rigid transition cover made of magnetic material, having two apertures shaped to permit the passage of the electrical cable and connector attached thereto, positioned at one end of the bellows-like component; and, a spring-type clamp to attach the transition cover, at one of its openings, to one end of the bellows-like component. The other end of the bellows-like component is grounded.
REFERENCES:
patent: 2442015 (1948-05-01), Peters et al.
patent: 3014979 (1961-12-01), Candelise et al.
Radio Engineering, by F. E. Terman, 1947, p. 36.
Bowman Gaylord I.
DePhillipo Frank J.
Erlich Jacob N.
Farley Richard A.
Singer Donald J.
Tashjian Arsen
The United States of America as represented by the Secretary of
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