| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for opening and closing a door which fully accomplishes purposes that attaching and removing a decorative cover does not take time or effort, predetermined position adjustment can be done even with the decorative cover on and furthermore an aesthetic appearance is not impaired by attachment of the decorative cover. SOLUTION: In adjusting the position of a door 2 toward a fixed frame body in anteroposteior direction and/or horizontal direction, the decorative cover 8 pivots without removed but attached as it is the decorative cover 8 and, kept open against the fixed panel 5 as shown in the drawing, an adjustment screw 9 and an adjustment cam 10 are to be operated while checking symbol marks and the like stamped on the back side 8a<SB>1</SB>of the decorative cover. Then, after adjusting the position is done, the decorative cover is pivoted back to be in a closed state to the fixed plate 5 as shown in chain double-dashed lines in the drawing. In this state, the fixed plate 5 and a thin sheet part 6a of the stirring blade are covered, that is, the un-aesthetic part is covered, so that impairment of aesthetic appearance by attaching the decorative cover 8 is fully avoided. COPYRIGHT: (C)2005,JPO&NCIPI
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