| 摘要 |
PROBLEM TO BE SOLVED: To provide a storage type door device that prevents foreign matter such as a coin from entering and takes out the foreign matter about to enter. SOLUTION: A door installation portion 17 has a recess 15 closed with a door 9 and a storage space 35 where the door 9 is stored. An opening/closing mechanism 19 moves the door 9 between a closure position PC where the recess 15 is closed and an opening position PO where the recess 15 is opened, and stores the door 9 in the storage space 35 at the opening position PO. A foreign matter entry prevention portion 21 is shaped to cover a door movable range along a track L of a storage-side door end 43 which is a front end of the door 9 being stored in the storage space 35. When the door 9 is opened/closed, the storage-side door end 43 moves along the foreign matter entry prevention portion 21 to partition the storage space 35 from an internal space 37 by the door 9 and foreign matter entry prevention portion 21. COPYRIGHT: (C)2009,JPO&INPIT
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