METHOD FOR MANUFACTURING A PRINTING BAR UNIT FOR A PRINTING SYSTEM, AND A PRINTING BAR UNIT

A method for manufacturing a printing bar unit 2 for a printing system, comprises the steps of providing a support bar 5 having a plurality of primary mounting positions, providing exchangeable printheads 9 having inkjet nozzles, and releasably mounting the printheads to the support bar. Preceding t...

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Bibliographische Detailangaben
Hauptverfasser: SCHOLTEN, Corné Geert Jan, MANDERS, Martinus Gerardus Jozef, VAN DE KRUIJS, Franciscus Wilhelmus Joanna
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for manufacturing a printing bar unit 2 for a printing system, comprises the steps of providing a support bar 5 having a plurality of primary mounting positions, providing exchangeable printheads 9 having inkjet nozzles, and releasably mounting the printheads to the support bar. Preceding the step of releasably mounting the printheads to the support bar, reference organs 7 are connected at the primary mounting positions to the support bar and undergo an alignment finishing process for forming accurate secondary mounting positions 7a, and reference end blocks 8 are connected to free ends 5' of the support bar and undergo an alignment finishing process for forming reference positioning faces 8a destined to be placed at complementary bearing points of the printing system, and then in a subsequent step the printheads are releasably mounted to the secondary mounting positions on the reference organs.