| 摘要 |
PROBLEM TO BE SOLVED: To provide a connecting structure which has a high reliability of connection between a leader and a film. SOLUTION: The leader body 1 is provide with an inserting hole 4 at the posterior end thereof in the leader transferring direction, and an protruding portion 7 which crosses the inserting hole 4 and faces in the opposite direction of transferring. A means for preventing the protruding portion 7 from elastically deforming in the direction opposed to the film F insertion into the inserting hole 4, from a state wherein the protruding portion 7 crosses the inserting hole 7, and an fitting hole 9 is formed at the tip of the film 3. The leader body 1 is connected to the film 3 by inserting the tip of the film 3 into the inserting hole 4 so as to fit the protruding portion 7 to the fitting hole 9.
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