Safety switch having interlocking handle and door
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United States of America Patent
Stats
-
Mar 20, 2018
Issued Date -
N/A
app pub date -
Jun 30, 2016
filing date -
Jul 2, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A safety switch includes a housing including first and second compartments that are separated by a barrier, a switch mechanism in the first compartment, one or more fuse holders in the second compartment, a first door connected to the housing and covering the first compartment, a second door connected to the housing, a handle connected to the switch mechanism, and a locking mechanism operatively connected to the handle. The handle is movable between an off position and an on position. The locking mechanism configured such that: the second door is locked in a closed position when the handle is in the on position; the second door is movable from the closed position to an open position to expose the second compartment when the handle is in the off position; and the handle is locked in the off position when the second door is in the open position.
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Family
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Cited Art Landscape
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