Hammer drill and/or paving breaker with a handle

Details Hammer drill and/or paving breaker with a handle Hammer drill and/or paving breaker with a handle

2005-01-18

2005-01-18

Smith, Scott A. (Department: 3721)

Tool driving or impacting

Means to drive tool about an axis

Electric motor

C173S201000, C173S170000, C173S109000

Reexamination Certificate

active

06843330

ABSTRACT:
The invention relates to a handheld hammer drill and/or paving breaker which is at least of average weight and power class and which comprises an electric motor, a striking tool which can be actuated by the electric motor and a housing wherein the electric motor and the striking tool are received. A handle is embodied in such a way on the housing that a holding position is arranged in a projection of the striking axis of the striking tool. A rotating axis of a motor shaft of an electric motor is parallel to the axis of the striking axis, the total length of the hammer drill and/or striking hammer being small in the longitudinal direction.

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