Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Automatic circuit-interrupting devices
Patent
1985-04-01
1986-12-30
Hix, L. T.
Electricity: magnetically operated switches, magnets, and electr
Electromagnetically actuated switches
Automatic circuit-interrupting devices
H01H 7500
Patent
active
046332073
ABSTRACT:
A current limiting circuit breaker is provided which has a stationary contact assembly and a movable contact bridge. A contact carrier is connected to the contact bridge and biases the contact bridge toward the closed position. The downward biasing force on the contact bridge is mechanically reduced in response to a preselected amount of opening movement of the contact bridge.
REFERENCES:
patent: 3575676 (1971-04-01), Beaudoin et al.
patent: 3575680 (1971-04-01), Beaudoin et al.
patent: 3588761 (1971-06-01), Heft et al.
patent: 3588762 (1971-06-01), Willard
patent: 3991391 (1976-11-01), Wafer
patent: 4001738 (1977-01-01), Terracol et al.
patent: 4118681 (1978-10-01), Nebon et al.
patent: 4132968 (1979-01-01), Lang
patent: 4409573 (1983-10-01), DiMarco et al.
patent: 4458224 (1984-07-01), Kralik et al.
Brown John M.
Heberlein, Jr. Gustave E.
McClellan David P.
Brown Brian W.
Hix L. T,.
James J. L.
Powers F. W.
Siemens Energy & Automation Inc.
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