Title:
MAGNET GUIDING DEVICE FOR CONTROLLING DOOR POSITION IN AUTOMATIC DOOR
Document Type and Number:
Japanese Patent JPS5415344
Kind Code:
A
Abstract:
PURPOSE: To prevent an erroneous opening or closing operation of an automatic door by stabilizing the movement of a magnet for controlling the position of the door to thereby stabilize the operation of a lead switch for detecting the position of the door in an electric block.
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Inventors:
NAKAMURA MASAYUKI
Application Number:
JP8113777A
Publication Date:
February 05, 1979
Filing Date:
July 06, 1977
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
E05F15/10; E05F15/14; H01H36/00; (IPC1-7): E05F15/14; H01H36/00