Pressing tool part and device for eliminating flatness defects on planar semifinished products
AssigneeSMS group GmbH
InventorsRoman DEHMEL, Frank WERNER
Life of this patent
Estimating the term…
Abstract
A pressing tool part for eliminating a flatness defect on a flat semi-finished product provided with a pressing surface facing the flat semi-finished product. The pressing tool includes part half segments separated from each other by a material weakening, which are connected to one another on the one hand to by an elastically bendable bending bridge region of the pressing tool part, and on the other hand to a common actuator in order to elastically deform the pressing surface of the pressing tool part as a function of the flatness defect.
Claims25
1-24. (canceled)
Pressing tool par for eliminating flatness defects on a semi-finished product comprising:
- a pressing surface, facing the flat semi-finished product, wherein the pressing tool part is provided with part half sections separated from each other with a material weakening, which are on the one hand operationally connected by an elastically bendable bending bridge region of the pressing tool to each other, and on the other had are also operationally connected to a common actuator for elastic deformation of the pressing surface of the pressing tool part in dependence on the flatness defect.
A device for eliminating flatness defects on flat semi-finished products, comprising:
- a straightening press provided with a machine frame on which is mounted a press ram that is movable in a pressing direction opposite a press table, and with a pressing tool comprising a pressing tool part equipped with at least one pressing surface, by which can be removed flatness defects on a flat semi-finished product, wherein the device is equipped with a pressing tool part.
Dependencies are inferred from the claim text.