发明名称 APPARATUS AND METHOD FOR REPLACEMENT OF FILE FOLDERS HAVING FASTENERS
摘要 <p>Process and apparatus is disclosed for replacing file folders, such as required in the conversion of a filing system. Apparatus comprises a support for supporting fastened file material next its fastener during and after fastener withdrawal and fastener remover for withdrawing fastener and file folder away from supported file material. The supported material may be clamped to facilitate replacement of new file folders with corresponding fasteners. The process comprises the steps of inserting a support between file material and file folder fastened thereto by a fastener to position the support next to the fastener, clamping the fastened file material, stripping the file folder with fastener away from the supported clamped material, replacing file folder with new folder and fastener, releasing the clamped material and closing the fastener to secure the file material in the replacement folder.</p>
申请公布号 CA1114804(A) 申请公布日期 1981.12.22
申请号 CA19790331864 申请日期 1979.07.16
申请人 DATAFILE LIMITED 发明人 BARBER, DONALD T.;PFEFFER, GEORGE B.;OLSON, ESTHER E.
分类号 B25C11/00;(IPC1-7):25C11/00 主分类号 B25C11/00
代理机构 代理人
主权项
地址