Automatic developing apparatus

专利名称：Automatic developing apparatus发明人：Youji Nishimoto,Yasuto Kimura申请号：US09/244571申请日：19990210公开号：US06106168A公开日：20000822

摘要：An automatic developing apparatus which transports film while preventingtreatment liquid from being passed up onto gears and the like located above the surfaceof the treatment liquid and which prevents treatment liquid from being oxidized ordecreasing in quantity. A cylindrical shaft having an axis of rotation normal to a liquidsurface of the treatment liquid is positioned so as to cross the liquid surface in order totransmit torque from above the liquid surface to below the liquid surface via a shaft. Sincethe shaft is rotated about the axis of rotation normal to the liquid surface, the treatmentliquid in contact with the shaft is left in contact therewith at a specified height, therebyeliminating the likelihood that the treatment liquid is passed up onto bevel gears, etc.located above the liquid surface via the shaft. Further, the rotation of the shaft about itsaxis of rotation does not cause the treatment liquid near the liquid surface to be scoopedup. This prevents the treatment liquid from being oxidized by mixing with air.

申请人：NORITSU KOKI CO., LTD.

代理机构：Smith Patent Office

更多信息请下载全文后查看