Recorders – Markers and/or driving means therefor – With ink supply to marker
Patent
1990-05-11
1993-11-09
Fuller, Benjamin R.
Recorders
Markers and/or driving means therefor
With ink supply to marker
B41J 2045, B41J 2055
Patent
active
052607232
ABSTRACT:
A liquid jet recording head includes a flow path member having a plurality of flow paths, each of the plurality of flow paths having an opening surface which opens on the flow path member, an piezo-electric member having a plurality of grooves and piezo-electric elements, each of the piezo-electric elements being formed between adjacent two grooves of the plurality of grooves, the piezo-electric member being connected to the flow path member so that each of the piezo-electric elements is faced to the opening of one of the plurality of flow paths, an elasticity member being filled in each of the plurality of grooves formed on the piezo-electric member, a liquid guide mechanism guiding, to each of the plurality of flow paths, liquid which is supplied by an external liquid supplying mechanism, and jet orifices, each of the jet orifices being provided to an end portion of one of the plurality of flow paths.
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"IMC 1986 Proceedings, Kobe, May 28-30, 1986" Designed-space Forming Technology in Ceramics; Kazuaki Utsumi, et al., pp. 36-42.
Ameyama Minoru
Hirata Tositaka
Komai Hiromichi
Matsumoto Syuzo
Naruse Osamu
Bobb Alrick
Fuller Benjamin R.
Ricoh & Company, Ltd.
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