发明名称 MULTIDEFLECTION ELECTRODE UNIT FOR INK JET PRINTER
摘要 PURPOSE:To obtain a highly accurate arrangement and sure electric connections by a method wherein electrode plates provided with electrode portions on both surfaces of insulating bases thereof and insulating spacers are laminated alternately by penetraing two pieces of electrode bars while the electrode plates and the electrode bars are connected through interposed electrically-conductive 0-rings. CONSTITUTION:A plurality of deflection electrode plates 7 formed with electrode portions 18, 19 on both surfaces of insulating bases 17 thereof and insulating spacers 8 are laminated alternately and electrode supporting members 9, 10 are arranged at both terminals thereof, then, electrode bars 15, 16 are penetrated through holes provided through those respective members and both ends thereof are tightened with nuts 14. Further, the electrode bars 15, 16 and the electrode portions 18, 19 of the deflection electrode plates are connected through electrically-conductive O-rings 26 inserted within spot facings 25 ar the holes of the insulating spacers through which the electrode bars are penetrating. According to this method, sure electric connections may be obtained.
申请公布号 JPS5637170(A) 申请公布日期 1981.04.10
申请号 JP19790112584 申请日期 1979.09.03
申请人 RICOH KK 发明人 KAKEFU SADAO
分类号 B41J2/085;B41J2/09;G06K15/10 主分类号 B41J2/085
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