Title:
LIVE PART PROTECTING EQUIPMENT FOR ENCLOSED SWITCHBOARD
Document Type and Number:
Japanese Patent JPH0746722
Kind Code:
A
Abstract:
PURPOSE: To prevent any contact with internal live parts even though a door 3 to a wire handling room is opened during operation.
CONSTITUTION: A magnet 7 interlocked with the ON operation of an electric equipment of movable unit is provided. An end of an inner wire 8a of a release 8 is attached to a movable part of the magnet 7, and the inner wire 8a is made movable by the excitation and non-excitation of the magnet 7. A slidable protection cover 11 is coupled to the other end of the inner wire 8a of the release 8, and the live parts of a load disconnecting switch 5a at moving side and a load disconnecting switch 6 at fixed side are shielded.
Inventors:
WADA MITSUGI
Application Number:
JP18653893A
Publication Date:
February 14, 1995
Filing Date:
July 29, 1993
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H02B1/14; (IPC1-7): H02B1/14
Attorney, Agent or Firm:
Noriyuki Noriyuki
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