Electrical transmission or interconnection systems – Switching systems – With operation facilitating feature
Reexamination Certificate
2005-04-06
2009-12-01
Deberadinis, Robert L. (Department: 2836)
Electrical transmission or interconnection systems
Switching systems
With operation facilitating feature
Reexamination Certificate
active
07626287
ABSTRACT:
A loadbreak, switch safety device mechanism, which provides easily visible, positive alignment and engagement of high-voltage switch loadbreak actuating and trip arms. The apparatus can be easily adapted to various types of high-voltage loadbreak designs. The apparatus is comprised of a new high-voltage loadbreak switch interrupter safety flag, constructed of a molded, rotatable arm about a pivot axis.
REFERENCES:
patent: 4806925 (1989-02-01), Simard et al.
patent: 5874900 (1999-02-01), Panto
Deberadinis Robert L.
Matlock K. Brian
Matlock Law Group PC
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