首页> 外国专利> Photographic paper feed and cutting unit - has roll feeding paper web past cutter to exposure station, with arm and take=up rollers feeding onto development station

Photographic paper feed and cutting unit - has roll feeding paper web past cutter to exposure station, with arm and take=up rollers feeding onto development station

机译:摄影进纸和裁纸单元-通过裁切器将卷筒纸卷筒纸送入曝光站,并通过臂辊和卷取辊将其送入显影站

摘要

In the photographic paper feed and cutting unit, exposed photosensitive material is withdrawn from an exposure zone in a direction at right angles to that at which the material is fed to the zone. A web of photosensitive material is fed from a roll (13) past a cutter (15) to an exposure station. The exposure station comprises a plate having suction apertures (24). The exposed material is conveyed, after cutting, by an arm (17) driven by an endless chain (20) to take-up rollers leading to a development station.
机译:在相纸进给和切割单元中,沿与材料进给到该区域的方向成直角的方向从曝光区撤回已曝光的感光材料。感光材料网从辊(13)穿过切割器(15)进入曝光站。曝光站包括具有抽吸孔(24)的板。切割后,裸露的材料通过由环形链(20)驱动的臂(17)传送到引纸辊,引到显影站。

著录项

  • 公开/公告号FR2511517B3

    专利类型

  • 公开/公告日1983-07-22

    原文格式PDF

  • 申请/专利权人 FOTOMEC SAN MARCO SPA;

    申请/专利号FR19810015523

  • 发明设计人

    申请日1981-08-11

  • 分类号G03B27/58;G03B1/42;

  • 国家 FR

  • 入库时间 2022-08-22 10:00:35

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