Hand-held pulling and compression device

Abstract

The invention relates to a hand-held pulling and compression device for driving interchangeable tools, with a drive unit with a battery-operated electric motor, a screw drive with a threaded spindle mounted rotatably on a housing body and a threaded nut mounted rotatably on the threaded spindle and non-rotatably on the housing body via a bearing unit, and a coupling unit connected to a tool holder for transmitting tensile and compressive forces resulting from the direction of rotation of the threaded spindle from the threaded nut to the tool holder. In order to provide a hand-held pulling and compression device that can be used easily and flexibly for different work operations, it is provided that the hand-held pulling and compression device has a switching unit for coupling and decoupling the screw drive from the drive unit.

Dependencies are inferred from the claim text.