| 摘要 |
PROBLEM TO BE SOLVED: To secure the electromagnetic-wave shielding property of the whole periphery of a door, and to fix an opening/closing handle during the movement of the door. SOLUTION: The door 20 is equipped with two direction changing levers 54 and 74. During the movement, the turning of the upside direction changing lever 74 is locked by a seesaw member 88, and the handle 55 is fixed. When the door 20 reaches a position immediately before closing, the door end side of the seesaw member 88 is pushed downward by a fixed piece 98, and the direction changing lever 74 is unlocked so that the handle 55 can be turned. Additionally, when the handle 55 is pulled in a closing direction, dead bolts 132 and 134 are pushed out up and down by a horizontal slider 114, and the door 20 is pushed forward so that shield gaskets 166 and 170 can be brought into close contact with a door frame 12. Upper and lower gasket holders 218 and 252 are pushed out up and down by a horizontal slider 116, so that shield gaskets 224 and 254 can be brought into close contact with the door frame 12. COPYRIGHT: (C)2008,JPO&INPIT
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