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Destructor for documents contg. government and industrial secrets - ensures that memoranda, letters, drawings cannot possibly be reconstituted

机译:文件续析器。政府和工业机密-确保不会重新构造备忘录,信件,图纸

摘要

Conventional methods involving detailed handwork for the shredding of top-secret documents are superseded by a destructor in which, in a preliminary stage, a stack of papers, drawings, etc. is reduced to fibres. The fibres are soaked in water, and this stage is followed by the starting up of a mechanism for pulverising the material further and forming a paste so that the documents cannot possibly be reconstituted in their original form. In addition to the mechanism feeding an appropriate quantity of documents from a shelf to the cutters, there is equipment for drying and compressing the paste.
机译:破坏详细文件的传统方法需要切细的手工来切碎绝密文件,在分解程序中,在一开始阶段,将一叠纸,图纸等还原为纤维。将纤维浸泡在水中,然后在该阶段启动用于进一步粉碎材料并形成糊剂的机制,以使文件不可能以其原始形式重构。除了将适当数量的文档从架子上送入切纸器的机制之外,还有用于干燥和压缩浆糊的设备。

著录项

  • 公开/公告号FR2384060A1

    专利类型

  • 公开/公告日1978-10-13

    原文格式PDF

  • 申请/专利权人 HATANAKA TAKEFUMI;

    申请/专利号FR19770023823

  • 发明设计人

    申请日1977-08-02

  • 分类号D21C5/02;B26D1/28;B31F1/00;D21B1/08;D21B1/32;

  • 国家 FR

  • 入库时间 2022-08-22 21:41:49

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