초록 ▼

The present invention comprises a nail driving device with a magazine for nails held together in nail strips, with a nail transport device, wherein the nail strips are pressed in the direction of a fixed stop surface by means of a spring element, and moved in the direction of the exit channel of the

The present invention comprises a nail driving device with a magazine for nails held together in nail strips, with a nail transport device, wherein the nail strips are pressed in the direction of a fixed stop surface by means of a spring element, and moved in the direction of the exit channel of the device mouthpiece. In order to be able to work with nail strips in which the nail shafts are spaced apart, but rather lie shaft against shaft, it is provided that the nail transport device has a transport shuttle which can be moved in the longitudinal direction of the magazine using the piston rod of the feed cylinder, and which has a wedge-shaped nail strip separating element which is operative during the reverse movement of the shuttle such that the transport element is formed as an advance clamp which grasps the separated nail strip laterally during the forward movement of the transport shuttle in such a way that the nail strip resting against the stop surface can be clamped between the transport shuttle and the advance clamp by means of spring action, and can therefore be moved forwardly along with the transport shuttle.

대표청구항 ▼

A nail driving device, comprising: magazine means for housing a plurality of nails, said means being a box magazine for holding a plurality of nail strips next to each other; means for biasing said plurality of nail strips toward one side of said magazine; shuttle means disposed adjacent said one si

A nail driving device, comprising: magazine means for housing a plurality of nails, said means being a box magazine for holding a plurality of nail strips next to each other; means for biasing said plurality of nail strips toward one side of said magazine; shuttle means disposed adjacent said one side of said magazine and movable in a first direction into said magazine for separating one of said plurality of nail strips from remaining ones of said plurality of nail strips within said magazine; clamping means operatively cooperative with said shuttle means for clamping said separated one of said nail strips between said shuttle means and said clamping means such that said separated one of said nail strips can be moved in a second direction, opposite to said first direction, out of said magazine and toward a dispensing station at which said plurality of nails within said separated one of said nail strips can be serially dispensed; and means for moving said shuttle means and said clamping means in said second direction toward said dispensing station.