(57) An alternating current socket-outlet for electric equipments having a body member
(10) fixed to a stationary system, a pair of connector members (20), a pair of shutter
members (40a, 40b) movable between a first position to cover the connector members
and a second position to uncover the connector member, an elastic member (30) urging
the shutter members to the first position, and a front cover (50) to guide a pair
of the pins (60) of a plug (200) adapted to engage the connector members (20). In order to prevent an electric shock or fire accident, etc., the electric outlets
covered by the shutter members (40a and 40b) are uncovered only when the two symmetric,
equivalent pushing forces are applied to the shutter members.
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