Hilti Aktiengesellschaft

Hilti Aktiengessellschaft

Johann Buechel

Harald Fielitz

Stefan Boenig

Robert Jakob

Dionys Schalbetter

Sven Matthiesen

Michael Weibel

A setting device () drives fastening elements into a receiving material and includes a housing () with a piston guide () arranged in the housing () and with a hollow space () in which a setting piston () is displaceably mounted. A bolt guide () is connected to the piston guide () by an interface (). The setting device further has a piston restoring device () with an adjusting member () which engages in the piston guide () in a work position and is moved out of the piston guide () into a release position (). Further, there is a securing element (), with the adjusting member () being held in the work position () in a first position () of the securing element () and the adjusting member () being released to move into the release position () in the second position () of the securing element ().

Setting device

A hand-held setting tool for driving in fastening elements includes a pressure probe () displaceable between an extended position () in which the setting tool () cannot be actuated, and an operational position () in which the setting tool () can be actuated, and a blocking member () displaceable by a gravity force between its release position () in which it is located outside of a displacement path () of the pressure probe (), and a blocking position () in which it extends into the displacement path () of the pressure probe (), blocking displacement of a pressure probe () into its operational position.

Hand-held setting tool

A setting tool for driving in fastening elements includes a piston guide () located in the receptacle () and having a hollow chamber () in which a setting piston () is displaceably arranged, a safety element (), a piston return element (), an operational member () for operating the piston return element (), a transmission member () for transmitting movement of the operational member () to the piston return element (), and a manually actuatable actuation element () having a first adjustment section () connected with the safety element () and a second adjustment section () connected with the transmission member () for simultaneous displacement of the safety element () and the transmission member () in their respective release positions () or their safety position () and the transmission position (), respectively.

Setting tool

Growing community of inventors

Sevelen, Switzerland

Johann Buechel