DRIVING MACHINE

A driving tool capable of suppressing the increase in the load on at least one of a first transmission portion and a second transmission portion is provided. The driving tool includes: a striking unit 12 capable of striking a fastener by being actuated in a first direction D1; a rack 84 provided on...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YASUTOMI Toshinori, UEDA Takashi, AIZAWA Sotaro, SHIOYA Koji
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A driving tool capable of suppressing the increase in the load on at least one of a first transmission portion and a second transmission portion is provided. The driving tool includes: a striking unit 12 capable of striking a fastener by being actuated in a first direction D1; a rack 84 provided on the striking unit 12; a wheel 50 configured to be rotated in a predetermined direction; and a second transmission portion provided on the wheel 50 and capable of being engaged with and released from the rack 84, the striking unit 12 can be actuated in a second direction D2 when the second transmission portion is engaged with the rack 84 and the striking unit 12 can be actuated in the first direction D1 when the second transmission portion is released from the rack 84, and the second transmission portion includes: a tooth portion 78 arranged along a rotation direction of the wheel 50 and turned in a predetermined direction to be engaged with and released from the rack 84; and a movable piece 79 actuated in the predetermined direction to be engaged with the rack 84 and actuated in a different direction from the predetermined direction to be released from the rack 84.