| 摘要 |
PROBLEM TO BE SOLVED: To provide a supporting structure for a magazine capable of holding the magazine in an appropriate position by a simple operation. SOLUTION: A drawer 44 for mounting the magazine M is equipped with a locking mechanism L which is constituted slidably to a storage position S and a drawing out position T and holds the drawer 44 in the storage position S. The locking mechanism L is comprised of a lever 62 which is freely operable around an oscillation axis in parallel with an actuation direction of the drawer 44, a pressing roller 66 which oscillates integrally with the lever 62 and a spring which energizes the pressing roller 66 in a pressing direction. COPYRIGHT: (C)2005,JPO&NCIPI
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