Control device for non-positive connections
AssigneeFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
InventorsHolger Luthje, Saskia Biehl, Ralf Bandorf
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Abstract
The invention relates to a control device for non-positive connections, especially screw connections. The device includes two force application elements and a measuring element arranged therebetween. The measuring element is at least partially provided with a layer having a force sensory effect. The surface of the layer is provided with elevations for receiving a force applied by the force application elements.
Claims18
Control device for non-positive connections, in particular screw connections, wherein the device possesses force-application elements and at least one measuring element, wherein the measuring element is provided at least in some areas with a layer exhibiting a force sensory effect, characterised in that the surface of the layer has as support profiles flat prominences constructed for recording force for recording a force applied by the force application elements.
Dependencies are inferred from the claim text.