Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Patent
1987-08-31
1989-05-23
Pirlot, David
Electrical connectors
With insulation other than conductor sheath
Plural-contact coupling part
439681, H01R 1718
Patent
active
048326240
ABSTRACT:
A key retention system for electrical connectors which includes a connector (12) including a lower backshell (42) having at least one generally T-shaped slot (51) extending therein from a side face (52) thereof for receiving a generally T-shaped key (61). Slot (51) and key (61) are configured to permit key (61) to be easily inserted into slot (51) in the correct orientation and to prevent key (61) from rotating or from moving laterally or longitudinally within slot (51) to any appreciable extent. Locking means comprising a projection (81) extending inwardly from the cover (43) for the lower backshell (42) is positioned to extend into the slot when cover (43) is mounted to lower backshell (42) to lock key (61) in position within slot (51).
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AMP Incorporated Instruction Sheet IS 7404 Released 03/26/84.
"Insertion Error-Proof Board-To-Cable Connector".
EPO Standard Search Report.
EPO STD Search Report Annex.
Waters Mark H.
Whiteman, Jr. Robert N.
AMP Incorporated
Pirlot David
Smith David L.
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