Recorders – Markers and/or driving means therefor – With ink supply to marker
Patent
1979-06-26
1982-11-02
Hartary, Joseph W.
Recorders
Markers and/or driving means therefor
With ink supply to marker
346 75, 417521, G01D 1518
Patent
active
043576176
ABSTRACT:
The present invention is directed to an ink jet system printer comprises a carriage carrying a nozzle for discharging ink droplets towards a recording medium in response to an ink supply device, deflection means for selectively deflecting the ink droplets for recording purposes, and a beam gutter for collecting an amount of the ink droplets which are not contributive to the recording purposes. A pump means is connected to the beam gutter for feeding the amount of the ink droplets back to the ink supply device. In a specific form of the present invention, the pump is combined with a ink supply pump for supplying the nozzle with ink, the ink supply pump being part of the ink supply device.
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Kawamoto Toshiaki
Shimazawa Yoichi
Hartary Joseph W.
Sharp Kabushiki Kaisha
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