Drill attachment

Details Drill attachment Drill attachment

2007-02-28

2009-11-17

Rada, Rinaldi I. (Department: 3721)

Tool driving or impacting

Miscellaneous

C173S170000, C173S001000, C173S031000, C173S036000, C227S156000

Reexamination Certificate

active

07617885

ABSTRACT:
A drill attachment for engagement and actuation of a drill apparatus having a bifurcated frame defining a first shaft and a second shaft operatively engaged to the drill apparatus at first and second engagement points is disclosed. A handle is pivotally engaged to the first shaft and is operatively coupled to a trigger actuator located along the first shaft through a trigger cable operatively engaged to a trigger actuator the distal end of the first shaft that permits remote actuation of the drill apparatus. The trigger actuator includes a pivotable rocking arm having an actuator pad in selective engagement with the drill trigger such that actuation of the handle by the user pivots the rocking arm in a manner that causes the actuator pad to engage or disengage the drill trigger when operating the drill apparatus. A knee pad may extend from the first shaft to provide the user a contact surface for applying pressure in a lateral direction in order to abut the drill apparatus to the drill surface.

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International Search Report and Written Opinion for PCT/US2008/054404 dated Jul. 11, 2008 (9 pages).

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