Hilti Aktiengesellschaft

Stefan Bönig

Norbert Heeb

Markus Frommelt

Thomas Sperrfechter

Thomas Foser

Jens Neumann

Reinhard Buhri

Michael Weibel

Ferenc Lor

Franz Büchel

A magazine for a hand-held setting tool for driving in fastening elements includes a guide housing (), a spring-biased displacement element () for displacing fastening element (), and an elongate guide member () having a guide region () that in a closing position () of the guide member () projects into the guide chamber (), which is formed in the guide housing () for retaining the fastening elements in the guide channel (), and that in a release position () of the guide member () is withdrawn from the guide chamber () to provide for displacement of at least one fastening element (), with the guide member () having two support sections () spaced from each other in a longitudinal direction of the guide member () and cooperating, respectively, with two control cams () fixedly secured on the guide housing () for displacing the guide region () from the locking position () to the release position () and from release position () to the locking position.

Magazine with fastening elements for a setting tool and a setting tool with the magazine with fastening elements

A piston holder for a drive piston () of a setting tool and having a circumferential adjusting surface () inclined toward a central axis () thereof so that a diameter of the adjusting surface () increase toward a rear, with respect to a setting direction () of the setting tool, end of the drive piston (), with the piston holder including contact elements () engageable with the adjusting surface (), and a spring () for biasing the contact elements into engagement with the adjusting surface ().

Holder for a drive piston of a setting tool

Growing community of inventors

Achberg-Esseratsweiler, Germany

Stefan Bönig