Kiefel Gmbh

Anton Huber

Dieter Kamml

Johannes Crepaz

Frank Scheutz

Stefan Julinek

An overload protector has an input element, an output element juxtaposed with the input element, and a clamping plate. Fasteners fix the clamping plate to one of the elements against relative movement. A coupling between the clamping plate and the other of the elements permits only limited relative movement of the elements through a stroke having a predetermined length in a predetermined direction. A connector between the clamping plate and the other element fixes the clamping plate and the other element together against relative movement until an overload force greater than a predetermined critical limit is exerted shifting either of the elements toward or away from the other element in the predetermined direction.

Overload protection, drive train comprising such an overload protection, device comprising a lifting tool, and method for applying working forces

A device for stacking articles which are molded and stamped in a multi-impression molding and stamping tool includes a transfer device having a single gripper plate made of lightweight construction for accepting all articles ejected from one work cycle of the molding and stamping tool. A stacking station having two stacking baskets arranged on respective arms is arranged so that the baskets are pivotable about a first axis for moving a first basket of the two baskets to a transfer position and a second basket of the two baskets to an ejection position, the transfer device transferring the articles to the transfer position of the stacking station. An ejector unit and conveyor belt are arranged proximate the ejection position, each of the first and second baskets being pivotable about a second axis, perpendicular to the first axis, at the ejection position to a pivoted position. The ejector unit pushes a row of article stacks onto the conveyor at the pivoted position, the each of the first and second baskets being movable in steps to align successive rows of articles stacks with the ejector unit, and the ejector unit being movable transversely to the movement of the each of the first and second baskets.

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Eugendorf, Austria

Anton Huber