Multivac Sepp Haggenmueller Gmbh & Co. Kg

Juergen Praesenz

Johannes Muehlschlegel

The disclosure relates to a tool arrangement, comprising a tool holder, a tool, and at least one locking device for detachably locking the tool with the tool holder, wherein a counter-tool is provided and the tool holder includes a compressed-air duct. The locking device is designed such that it unlocks as soon as a given pressure has been reached in the compressed-air duct. The disclosure is distinguished by a vent hole which is in fluid connection with the compressed-air duct and is arranged in such a manner that it is not closed until the tool rests upon the counter-tool.

Tool arrangement with detachable tool locking

The disclosure relates to a packaging machine comprising a liftable and lowerable tool, wherein a first lift drive, implemented as a spindle drive with a spindle and a spindle nut, and a second lift drive are provided for moving the tool in a vertical direction. The disclosure is characterized in that, by means of the second lift drive, a tool guide is movable in a vertical direction, and that, at a raised position of the tool guide, the tool can be put down on the tool guide by means of the spindle drive.

Growing community of inventors

Markt Rettenbach, Germany

Juergen Praesenz