Printing apparatus, system and method
First Claim
Patent Images
1. A printing apparatus comprising:
- a print head including at least one opening for dispensing ink;
an ink reservoir; and
a conduit for supplying ink from the ink reservoir to the print head;
wherein the ink reservoir is rigidly connected to the print head by a bar or extension such that the vertical movement of the ink reservoir directly mechanically coincides with the vertical movement of the print head.
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Abstract
A printing apparatus and system for printing is disclosed. The print apparatus includes a print head, an ink reservoir, and at least one conduit for supplying ink from the ink reservoir to the print head. In an embodiment, the ink reservoir is operatively connected to the print head such that the vertical movement of the ink reservoir substantially coincides with a similar vertical movement of the print head.
29 Citations
20 Claims
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1. A printing apparatus comprising:
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a print head including at least one opening for dispensing ink; an ink reservoir; and a conduit for supplying ink from the ink reservoir to the print head; wherein the ink reservoir is rigidly connected to the print head by a bar or extension such that the vertical movement of the ink reservoir directly mechanically coincides with the vertical movement of the print head. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A printing apparatus comprising:
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a print head including at least one opening for dispensing ink; an ink reservoir; a common rigid extension or platform configured to simultaneously move the print head and the ink reservoir in at least a vertical direction; a conduit for supplying ink from the ink reservoir to the print head; and an ink supply and a pump for supplying additional ink to the ink reservoir from the ink supply; wherein the apparatus is configured so that the vertical movement of the ink reservoir directly corresponds or coincides with the vertical movement of the print head. - View Dependent Claims (19, 20)
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Specification