Electrical connector shell including plastic and metal portions,

Details Electrical connector shell including plastic and metal portions, Electrical connector shell including plastic and metal portions,

1990-03-05

1991-09-10

Pirlot, David L.

Electrical connectors

With vitreous-type envelope

Having bayonet-coupling contact

439931, 439736, H01R 903

Patent

active

050469673

ABSTRACT:
A method for joining metal and plastic parts, in particular in electrical connector shells, includes the steps of insert-molding a first metal part into a plastic part and subsequently joining the first metal part to a second metal part at a metal-to-metal interface by conventional metal joining techniques. In an electrical connector made by the above method, a composite metal and plastic backshell includes a metal portion insert-molded into a plastic portion. A metal frontshell can then be connected to the backshell by attaching it to the metal backshell portion using simple metal joining techniques such as crimping or riveting.

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patent: 4830629 (1989-05-01), Yoshimura

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