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1.发明公开
公开(公告)号：EP0315615A2
公开(公告)日：1989-05-10
申请号：EP88850377.8
申请日：1988-11-03
IPC分类号： B05B5/025
CPC分类号： B05B5/165 , B05B5/1616
摘要： A device for insulating the spray liquid source from the high tension voltage of an electrostatic spray system when using an electrically conductive spray liquid. The device comprises a spray gun (13), a supply line (12) which connects the spray gun (13) to a spray liquid reservoir (10) and which includes a vessel (16) containing a barrier forming liquid (17) of low electrical conductivity and a density other than that of the spray liquid. The vessel (16), which is substantially non-conductive is connected at its inlet end (24) to the earth potential and at its outlet end (19) to the same high potential as the spray gun (13). An electrode means (22; 25) is provided in the vessel (16) to expose the spray liquid passing through the vessel (16) to at least one intermediate potential for controlling the tension gradient in the barrier forming liquid by limiting and controlling the charging of the spray liquid.
摘要翻译： 一种用于从静电喷雾系统的高压电源绝缘的喷雾用液体源使用导电喷洒液体时的设备。 该装置包括一个喷枪（13），电源线（12），该喷枪（13）连接到喷雾液储存器（10），并且包括含有一个屏障形成的低的液体（17）的容器（16） 导电性和比喷雾液的其它的密度。 该容器（16），所有这些基本上是其它非导电连接在其入口端（24）到地电位，并且在其出口端（19）相同的高电位喷枪（13）。 一个电极装置（22; 25）设置在容器（16）提供，以暴露穿过容器（16）传递到至少一个中间电势用于控制屏障张力梯度通过限制和控制充电形成液喷雾液 的喷雾液。
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2.发明授权Device for insulating the spray liquid source from the high tension voltage of an electrostatic spray system when using an electrically conductive spray liquid 失效当使用电导电喷雾液体时，从静电喷雾系统的高张力电压中绝缘喷射液体源的装置
公开(公告)号：EP0315615B1
公开(公告)日：1992-03-25
申请号：EP88850377.8
申请日：1988-11-03
IPC分类号： B05B5/025
CPC分类号： B05B5/165 , B05B5/1616
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3.发明公开Device for insulating the spray liquid source from the high tension voltage of an electrostatic spray system when using an electrically conductive spray liquid 失效当使用电导电喷射液体时，从静电喷雾系统的高张力电压中绝缘喷射液体源的装置
公开(公告)号：EP0315615A3
公开(公告)日：1990-03-07
申请号：EP88850377.8
申请日：1988-11-03
IPC分类号： B05B5/025
CPC分类号： B05B5/165 , B05B5/1616
摘要： A device for insulating the spray liquid source from the high tension voltage of an electrostatic spray system when using an electrically conductive spray liquid. The device comprises a spray gun (13), a supply line (12) which connects the spray gun (13) to a spray liquid reservoir (10) and which includes a vessel (16) containing a barrier forming liquid (17) of low electrical conductivity and a density other than that of the spray liquid. The vessel (16), which is substantially non-conductive is connected at its inlet end (24) to the earth potential and at its outlet end (19) to the same high potential as the spray gun (13). An electrode means (22; 25) is provided in the vessel (16) to expose the spray liquid passing through the vessel (16) to at least one intermediate potential for controlling the tension gradient in the barrier forming liquid by limiting and controlling the charging of the spray liquid.
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