| 摘要 |
PROBLEM TO BE SOLVED: To provide a guide rail in a dishwasher device capable of sending a dish in a stable posture to a conveyor device even if remnants are attached to the dish put into the dishwasher through a dish port. SOLUTION: The dishwasher device has a plurality of guide rails 14a attached to a cylindrical pipe 8 disposed in contact with the outer periphery of a dish D inside the vertical dish port to guide the dish from upward to downward. The section of the guide rail 14a is rectangular with a guide surface 16a extending in the direction of a tangent with a contact point P in contact with the outer periphery of the dish D as the base point and an attaching surface 16b nearly parallel to the guide surface 16a. Accordingly, the outer periphery of the dish D is guided by the guide surface 16a making the gap angle between two guide rails 14a even if the gap of the guide rails 14a is slightly expanded from the outer periphery of the dish D, and therefore, the dish D can be guided downward and held in the stable posture. COPYRIGHT: (C)2003,JPO
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