Electrical connectors – With insulation other than conductor sheath – Metallic connector or contact secured to insulation
Patent
1987-12-28
1988-11-15
Paumen, Gary F.
Electrical connectors
With insulation other than conductor sheath
Metallic connector or contact secured to insulation
439 82, H01R 13428
Patent
active
047846208
ABSTRACT:
An electrical contact pin has a mounting portion to be fitted into a PTH of a circuit board for fixing without using any solder. The mounting portion has a substantially rectangular cross section. A pair of alternating recesses are provided on opposite sides of said rectangular section. A pair of corners adjacent to said recesses extend beyond said sides to form a pair of resilient projected sharp corners. Because of the resilient projected sharp corners, the contact pin fits into a PTH of large tolerances.
REFERENCES:
patent: 3827004 (1974-07-01), Vanden Hennel et al.
patent: 3862792 (1975-01-01), Jayne
patent: 4223970 (1980-09-01), Walter
patent: 4733465 (1988-03-01), Tanaka
Hirose Electric Co. Ltd.
Paumen Gary F.
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