Shielded electrical connectors

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part

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Details

439675, 439642, H01R 2500

Patent

active

048467316

ABSTRACT:
A circular cross section, shielded electrical connector adaptor (8) comprises a metal shell (54), in which is fitted frictionally, a dielectric plug (70) having a central bore (72) in which an elongate rectilinear electrical contact element (82) is fitted frictionally. The shell (54) has at each end thereof a peripheral, external screwthread (56,58). The contact element (82) has a pin portion (86) at one end and a receptacle portion (90) at its other end. The screwthreads (56 and 58) can be meshed with internal screwthreads (28 and 40) of a shielded plug connector part (4) and a shielded jack connector part (6) to provide a double ended, shielded electrical connector (2) having a plug at one end and a jack at the other end. The contact element may be provided with pin portions (86) or receptacle portions (90) at both ends, for producing a connector with a plug at both ends or a jack at both ends, respectively.

REFERENCES:
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patent: 3372364 (1968-03-01), O'Keefe et al.
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patent: 4592616 (1986-06-01), Drew et al.
patent: 4619496 (1986-10-01), Forney, Jr. et al.
patent: 4687279 (1987-08-01), Holland et al.
AMP Guide to RF Connectors-Catalog 80-570, Issued 7-82, pp. 258 & 259.
SMA Coaxial Connectors-Catalog 82-689, revised 9-86, pp. 9 & 10.
Instruction Sheet IS2189, AMP Incorporated, released 8-23-67, revised 7-19-71, pp. 1 & 2.

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