TWI714707B

A return device includes a return wheel unit adapted to be mounted to a gun body of a fastening tool (1), and including a return wheel (22) that is movable between a free position, where the return wheel (22) is not in contact with an impact member of the fastening tool (1), and a return position, w...

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Bibliographic Details
Main Authors CAI, CHENG-EN, JIAN, JIA-YU
Format Patent
LanguageChinese
Published 01.01.2021
Subjects
HAND TOOLS
HAND-HELD NAILING OR STAPLING TOOLS
MANIPULATORS
MANUALLY OPERATED PORTABLE STAPLING TOOLS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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Summary:A return device includes a return wheel unit adapted to be mounted to a gun body of a fastening tool (1), and including a return wheel (22) that is movable between a free position, where the return wheel (22) is not in contact with an impact member of the fastening tool (1), and a return position, where the impact member (14) is at a strike position and is not contact with a rotatable flywheel of the fastening tool (1), and where the return wheel (122) is in contact with the flywheel (12) and the impact member (14) such that, when the flywheel (12) rotates in a first rotational direction, the return wheel (22) is driven by the flywheel (12) to rotate in a second rotational direction opposite to the first rotational direction, and moves the impact member (14) from the strike position to a standby position.
Bibliography:Application Number: TW20176101657