| 摘要 |
The invention relates to a print head for an ink jet printer, in which pressure chambers (82, 84) having flexible walls, which can be deformed in dependence on an external signal, are constructed on both sides of a base plate (41) and a recess forming a pressure receiving chamber (64) is provided in the base plate (41) in such a way that all the channels or ink passages have in each case the same length of their nozzles (83, 85), of their ink flow paths between the nozzles (83, 85) and the pressure chamber (82, 84) and of their pressure chambers (82, 84). <IMAGE>
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