Device for printing on at least one region of the surface of an object
First Claim
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1. A device for printing on at least one region of a surface of an object, the device comprising:
- a manipulator;
a print head associated with said manipulator; and
a system for vibration compensation for said print head, said system including an active component and a passive component;
said active component compensation for low-frequency vibration, and said passive component compensation for high-frequency vibration.
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Abstract
A device for printing on at least one region of a surface of a so-called 3D object, for instance a curved auto body part, includes a manipulator, for instance an articulated-arm robot with six degrees of freedom. The device also includes a system for vibration compensation for the print head. The system includes an active component and a passive component. Manipulator vibration which creates defects in a printed image may thus be effectively avoided.
12 Citations
11 Claims
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1. A device for printing on at least one region of a surface of an object, the device comprising:
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a manipulator; a print head associated with said manipulator; and a system for vibration compensation for said print head, said system including an active component and a passive component; said active component compensation for low-frequency vibration, and said passive component compensation for high-frequency vibration. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification