| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a binding implement making a closed binding ring hard to come off. Ž<P>SOLUTION: This binding implement includes an operation member 18 held movably in a holding member 16, when opening and closing the binding rings 12, 14; through-holes 26b, 28b for penetrating loosely binding members 12b, 14b with a space allow the binding members to move along directions locked with binding ring locking parts 50 of the binding members; a movement regulation part for regulating longitudinal directional movements of one operation piece and the other operation piece constituting the operation member 18 is formed of a regulation recess and a regulation protrusion formed in an abutting edge of the one operation piece and a regulation recess and a regulation protrusion formed in an abutting edge of the other operation piece; and the regulation recess of the one operation piece is formed into a length movable with the regulation protrusion of the other operation piece, to allow the other binding member to move along a direction coming off with the locked binding ring locking part of the binding member, when the binding ring is closed in the binding ring locking part. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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