Robert Boschgmbh

Minda Schenk Plastic Solutions Gmbh

Johannes Schnitzler

Lars Schmid

Jan Koalick

Gerhard Meixner

Uwe Engelfried

Juergen Lennartz

Hans-Peter Aglassinger

Michael Weiss

Carsten Diem

Christian Wiedemann

Juergen Bochert

Klaus Kuespert

Hubert Steinke

Christian Koepf

Matthias Rady

Steffen Ammon

Kai Lenz

A hand-held power tool suction extractor apparatus comprises at least one fastening unit configured to mount on a hand-held power tool. The at least one fastening unit includes at least one holding element configured to be positioned on the hand-held power tool and at least one fastening element configured to exert a holding force on the at least one holding element. The at least one fastening unit also includes at least one movably mounted position fixing element configured to fix the at least one fastening element.

Hand-held power tool suction extractor apparatus

A holding device for hand machine tools, in particular a drill and/or a chipping hammer holding device, includes a hammer tube and at least one blocking body, which, when installed, connects the hammer tube to at least one additional holding component. The blocking body is provided with at least one blocking surface that is curved around at least one load tipping axis.

Holding device for hand machine tools, in particular holding device for a drill and/or chipping hammer

Hammer drill

The invention relates to a hand tool machine (), in particular a drilling and/or percussion hammer, with a housing () and a vibration-damped handle () elastically supported relative to the housing () with two essentially parallel legs () and a coupling element (or) between each leg (or) and the housing () that is pin-jointed to the leg (or) and the housing (). The coupling elements () are connected to each other by a connector () that synchronizes the movements of the coupling elements ().

Hand-held power tool with a vibration-damped handle

The invention is based on a portable power tool having a vibration-damped handle () which has two legs () running in the longitudinal direction () of the portable power tool and which is motionally coupled to its housing (), wherein at least one lever () oriented transversely to the longitudinal direction () is coupled to each of the two legs () at an articulation point (), and wherein the levers () are coupled to a joint region () lying between the two legs () of the handle (). It is proposed that each lever () have a bearing point () between the joint region () and the respective articulation point ().

Handheld power tool with vibration-damped handle

The invention relates to an additional hand grip () for a hand machine tool, comprising a clamp () for clamping the additional hand grip () to a part of the hand machine tool, a handlebar () for gripping and holding of the additional hand grip (), and a pivot joint () that can be blocked, arranged between the clamp () and the handlebar (). The pivot joint () can be blocked with an eccentric tension lever (), which is formed by a pivotable part () of the handlebar ().

Auxiliary handle with eccentric clamping lever for a hand-held power tool

Growing community of inventors

Reutlingen, Germany

Johannes Schnitzler