OPENING AND CLOSING DEVICE FOR PARTITIONING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an opening and closing device for a partitioning device provided with an opening and closing device capable of reducing operation force at opening operation and capable of reducing the number of parts of the opening and closing device. SOLUTION: A handle bar 8 of an operation handle 6 is turnably supported in a mobile frame, and the operation handle is provided with a releasing means 10 for releasing attraction of a magnet by turning the mobile frame for an opposing face based on turn of the handle bar 8. The operation handle is provided with a pair of turn regulation parts 19a, 19b formed line-symmetrically in a base part 7 for supporting the handle bar 8 turnably and a turn regulation plate 20 capable of turning the handle bar in a scope up to abutting on the turn regulation parts. The turn regulation plate is attached to the base part by switching in the front and back directions to change a scope of turn of the handle bar 8 line-symmetrically. COPYRIGHT: (C)2007,JPO&INPIT