J. Schmalz Gmbh

Jonathan Kohler

Jonas Mast

Hans Burt

Ernst Thielicke

Steffen Beck

Daniel Müller

Sandro Katz

Stefan Dreher

A handling device comprising an extending support, comprising a first projection element which is arranged on the support in a rotationally fixed and/or non-displaceable manner and extends in a first projection plane transversely to the support in a first projection direction, comprising a second projection element which is connected to the first projection element via a first joint so as to be pivotable in a second projection plane, comprising a third projection element which is connected to the second projection element via a second joint so as to be pivotable in a third projection plane, wherein, along the support axis, the first projection plane overlies the second projection plane and the second projection plane overlies the third projection plane, wherein the second projection element can be pivoted under the first projection element and the third projection element can be pivoted under the second projection element and the first projection element.

Handling device with defined idle configuration

The invention concerns a lifting tube as well as a vacuum lifting device with such a lifting tube. The lifting tube has a tube wall extending about a lengthwise axis and enclosing a tube interior, while the lifting tube can be reversibly deformed along its lengthwise axis into an elongated configuration and, with reduction of the tube interior, a contracted configuration. The tube wall has a plurality of outer crease lines, along which the tube wall can buckle to produce the contracted configuration, while the outer crease lines run obliquely to each other so that, when deformed into the contracted configuration, the tube wall experiences a torsion about the lengthwise axis in some sections.

Lifting tube and handling device

Growing community of inventors

Schopfloch, Germany

Jonathan Kohler