| 摘要 |
PROBLEM TO BE SOLVED: To provide a nail driving machine capable of reducing nail clogging and preventing breakage of a driver blade due to nail clogging. SOLUTION: The driving machine includes a bit guide 12 having a fixed injection passage 36 for guiding a nail to be driven by the driver blade, a magazine jointed to the bit guide and feeding the nail, a contact arm 5 movable in a movement direction of the driver blade and in which a first moving injection passage 37 of the injected nail is formed, a guide member 36 moving following the movement of the driver blade during driving of a nail by the driver blade between a the fixed injection passage 36 and the first moving injection passage 37. The fixed injection passage 36 is jointed to the first moving injection passage 37 by forming a second moving injection passage 38 at the guide member 16, thus guiding movement of the driven nail. COPYRIGHT: (C)2010,JPO&INPIT
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