| 摘要 |
PROBLEM TO BE SOLVED: To provide a driving machine which can enhance the reliability of feed operation for a connecting nail. SOLUTION: In a driving machine, an upper movable checking member having an upper checking pawl 19, a lower movable checking member having a lower checking pawl 18 and two springs for always urging these checking members toward a nail guide passage are provided to a door member 13. A stationary checking pawl 21 is formed in the inner wall surface 13a of the door member 13, and a second stationary checking pawl 23 is formed at a position having a distant from an shootouting part 7, longer than that from the stationary checking pawl 21, along the nail guide passage.
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