Protective device for combined damping and varnishing units in printing machines
The invention relates to a protective device for combined damping and varnishing units in printing machines to prevent injury to the operating staff in the region of the damping or varnishing unit. The object of providing a protective device for combined damping and varnishing units in printing mach...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | eng ; ger |
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| Zusammenfassung: | The invention relates to a protective device for combined damping and varnishing units in printing machines to prevent injury to the operating staff in the region of the damping or varnishing unit. The object of providing a protective device for combined damping and varnishing units in printing machines, with which the risk of injury is eliminated when the protective device is open during counterflow varnishing whilst simultaneously preventing the cylinders from becoming sticky is achieved in that the protection is connected via a control disc and a limiting switch as well as a reverse control device to the DC drive motor for the dipping cylinder. |
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