Fastener driving tool
AssigneeHitachi Koki Co., Ltd.
InventorsYoshinori Ishizawa, Hiroki Kitagawa, Masashi Nishida
Life of this patent
Estimating the term…
Abstract
A clearance is set between a nail feeder and an outer profile portion so that the nail feeder can turn. A pin as a first restriction member that inhibits movement of the nail feeder to an ejection portion by engaging with the nail feeder and can release the engagement with the rotation of the nail feeder is provided to the outer profile portion. The position at which the nail feeder and a spring engage is set in deviation from the position at which the nail feeder and the pin engage, in a reciprocating direction of the nail feeder and in a vertical direction.
Claims3
A fastener driving tool comprising:
- a driver blade for striking a fastening member;
- an ejection portion for guiding said driver blade;
- and
- a magazine for supplying said fastening members to said ejection portion, including an outer profile portion for accommodating said fastening members in such a manner as to be capable of sliding towards said ejection portion, a nail feeder for pushing said fastening members towards said ejection portion, and a spring for pushing said nail feeder towards said ejection portion;
- wherein:
- a clearance is set between said nail feeder and said outer profile portion so that said nail feeder can rotate, a first restriction member inhibiting the movement of said nail feeder to said ejection portion upon engaging with said nail feeder and capable of releasing the engagement when said nail feeder rotates is provided to said outer profile portion,
Dependencies are inferred from the claim text.