Elongated-member-driving apparatus – With means to move or guide member into driving position – Including supply magazine for constantly urged members
Patent
1999-05-18
2000-12-26
Vo, Peter
Elongated-member-driving apparatus
With means to move or guide member into driving position
Including supply magazine for constantly urged members
227 8, 227 10, 227156, B25C 0104
Patent
active
061645109
ABSTRACT:
A combustion powered tool for driving fasteners having a housing to house a main chamber. Within the main chamber is a power source having a combustion end and a lower end enclosed in the main chamber. A rod is driven by the combustion end of the power source. A device is provided for feeding fasteners sequentially for engagement with the rod. A nosepiece has a tool end, a workpiece end opposite the tool end, and depends from the lower end of the power source. The nosepiece is configured for receiving the rod from the lower end of the power source and for guiding the rod toward a workpiece. A workpiece-contacting element is slidably mounted on the nosepiece. Also provided is a protective shield for protecting the nosepiece and the workpiece-contacting element. The shield is constructed and arranged to define a cavity between the nosepiece and the shield, and is tapered from an upper end to a lower end.
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Deieso Tony
Uejima Yasu
Wagdy Mohamed K.
Calve Jim
Croll Mark W.
Illinois Tool Works Inc.
Soltis Lisa M.
Vo Peter
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