发明名称 CHARGEUR DE MICROFILM APTE A PERMETTRE UNE LECTURE FACILE DE CE DERNIER.
摘要 A loader (1) for microfilm (20), able to allow easy handling and easy reading of the latter, comprises a box-shaped body (2) having a passage cut-out (6) delimited by perimeter walls (7, 8, 9, 10), of which one (10) defines, with a side face (14) of the abovementioned body (2) and within the latter, a corridor (15), facing which the perimeter wall (10) of the cut-out (6) and the side face (14) have apertures (16, 17) in which are arranged elements (18) transparent to light, a rotating element (42) being provided in the said body (2), this rotating element being able to interact with a conventional shaft of a motor element of a known microfilm reader, of any model, the said rotating element (42) being functionally connected to spools (25, 26) for winding up and playing out the microfilm (20), guide elements (51) for this microfilm (20) being provided, able to convey the latter within the abovementioned corridor (15). <IMAGE>
申请公布号 FR2674037(B3) 申请公布日期 1993.03.12
申请号 FR19910014925 申请日期 1991.11.26
申请人 GIRARDI ROCCO 发明人 GIRARDI ROCCO
分类号 G03B21/11;G03B21/32;G11B23/07;(IPC1-7):G03B21/11 主分类号 G03B21/11
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