Metal working – Method of mechanical manufacture – Electrical device making
Patent
1993-12-16
1995-06-13
Rosenbaum, Mark
Metal working
Method of mechanical manufacture
Electrical device making
29882, 29884, 439397, 439405, H01R 4316
Patent
active
054231205
ABSTRACT:
A press-in connection type contact, comprising a first press-in connection terminal, a second press-in connection terminal and a third press-in connection terminal, can be made by a process comprising the steps of splitting the first, second and third press-in connection terminals from one another by shear-cutting a plate member; bending the third press-in connection terminal in a first direction along an intermediate line between the first and second terminals; forming press contacting surfaces on corner portions of the first, second and third press-in terminals by swaging; and bending the third press-in terminals in a second opposite direction along the intermediate line between the first and second press-in terminals so that the press contacting surfaces are placed in an opposing relation. The terminals are thus arranged such that a conductor having a conductor cover can be pressed-in between the terminals of the contact, whereby pointed ends of terminals pierce the cover and the terminals create a pressure contact about the conductor.
REFERENCES:
patent: 4089580 (1978-05-01), Huffnagle et al.
patent: 4270831 (1981-06-01), Takahashi
patent: 4918813 (1990-04-01), Mori et al.
Bryant David P.
Rosenbaum Mark
Yamaichi Electronics Co. Ltd.
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