公开(公告)号：EP0101559B1

公开(公告)日：1990-01-24

申请号：EP83106975.2

申请日：1983-07-15

申请人： Fotomec - San Marco S.p.A.

发明人： Fracas, Franco ,  Marson, Roberto ,  Piccoli, Primo

IPC分类号： G03D3/06

CPC分类号： G03D3/065

公开(公告)号：EP0101559A3

公开(公告)日：1986-08-20

申请号：EP83106975

申请日：1983-07-15

申请人： Fotomec - San Marco S.p.A.

发明人： Fracas, Franco ,  Marson, Roberto ,  Piccoli, Primo

IPC分类号： G03D03/06

CPC分类号： G03D3/065

摘要： @ A device for attomatically metering chemical products in a developing machine comprises pump means (2) and valve means (4). An electronic program unit (6) including a memory is connected on the one hand to a photocell (8) sensing the quantity of paper (7) treated, and on the other hand, to a pulse counter (3) and to an electrovalve (4) so as to constantly monitor the consumption of substances from the treatment bath and to actuate said valve means for regenerating the chemical substances contained in the treatment vessel (5).

公开(公告)号：EP0101559A2

公开(公告)日：1984-02-29

申请号：EP83106975.2

申请日：1983-07-15

申请人： Fotomec - San Marco S.p.A.

发明人： Fracas, Franco ,  Marson, Roberto ,  Piccoli, Primo

IPC分类号： G03D3/06

CPC分类号： G03D3/065

摘要： @ A device for attomatically metering chemical products in a developing machine comprises pump means (2) and valve means (4). An electronic program unit (6) including a memory is connected on the one hand to a photocell (8) sensing the quantity of paper (7) treated, and on the other hand, to a pulse counter (3) and to an electrovalve (4) so as to constantly monitor the consumption of substances from the treatment bath and to actuate said valve means for regenerating the chemical substances contained in the treatment vessel (5).

摘要翻译： 用于在显影机中用于计量化学产品的装置包括泵装置（2）和阀装置（4）。 包括存储器的电子程序单元（6）一方面连接到感测所处理的纸（7）的量的光电池（8），另一方面连接到脉冲计数器（3）和电阀（ 4），以便不断地监测来自处理槽的物质的消耗，并致动所述阀装置，用于再生处理容器（5）中所含的化学物质。