Apparatus with Electrical Crush Protector and Printing Press Having the Apparatus
AssigneeHeidelberger Druckmaschinen AG
InventorsHolger Scholz, Andreas Weber
Life of this patent
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Abstract
An apparatus for safely operating at least two components which are movable relative to one another in a machine for processing printing materials, includes drive motors each driving a respective one of the movable components. At least one control computer detects movement of the movable components. The control computer is set up in such a way that, if a spacing is reduced between the movable components, at least that movable component, which is the cause for the reduction in the spacing between the movable components, is brought to a standstill. A printing press having the apparatus is also provided.
Claims11
An apparatus for safely operating at least two components movable relative to one another in a machine processing printing materials, the apparatus comprising:
- drive motors each driving a respective one of the movable components;
- and
- at least one control computer for detecting movement of the movable components, said at least one control computer, upon a reduction in a spacing between the movable components, bringing to a standstill at least one of the movable components causing said reduction in said spacing between the movable components.
Dependencies are inferred from the claim text.