Elongated-member-driving apparatus – With means to support member and/or work relative to driver – Impact-type driver
Reexamination Certificate
2007-11-27
2007-11-27
Nash, Brian D. (Department: 3721)
Elongated-member-driving apparatus
With means to support member and/or work relative to driver
Impact-type driver
C227S119000, C227S148000, C173S090000
Reexamination Certificate
active
11318007
ABSTRACT:
A nail driving apparatus for maintaining alignment of a nail with an object and driving the nail into the object includes an alignment tube being configured for slidably receiving the nail and maintaining a substantially perpendicular alignment of the nail with a surface of the object. A piston rod is slidably extendable into the alignment tube to strike the nail and drive the nail into the object. A chambering member is coupled to the alignment tube. The chambering member has a chamber in communication with the alignment tube. The chamber has a bottom wall angled toward the alignment tube. The chambering member has a top wall having an insert aperture extending therethrough. The insert aperture receives the nail and the chamber guides the nail into the alignment tube when the piston rod is positioned above the chamber.
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