Metal working – Method of mechanical manufacture – Electrical device making
Patent
1991-12-20
1992-10-27
Arbes, Carl J.
Metal working
Method of mechanical manufacture
Electrical device making
29832, 65 36, 174 5061, H01R 4320
Patent
active
051578310
ABSTRACT:
A process for preparing an electrical connector from a glass plug, a rigid metal shell, and at least one pin conductor is disclosed.
The glass plug is made by mixing glass powder with binder, forming a green body, debindering the green body, and heating the debindered green body.
The metal shell and metal pin conductor(s) are first cleaned by heating them in a hydrogen-containing atmosphere, and thereafter forming an oxide coating on their surfaces.
An assembly is then formed from the rigid metal shell, the glass plug, and the pin conductor(s). This assembly is then heat treated to form the electrical connector.
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Lou Jun
Wang Xingwu
Alfred University
Arbes Carl J.
Greenwald Howard J.
Greenwald Howard J.
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