发明名称 ROLL FILM READER
摘要 PURPOSE:To read a film accurately by providing a lens so that the lens can be sprung up for a lens attaching frame which is set axially freely slidably in the lateral direction of an illumination box. CONSTITUTION:A visually recognizing device provided on a device consists of a lens hood 25 having a lens 24, and a member which spring up and moves this hood 25, and this device is set axially freely slidably for a pair of guide rods 26 and 27 which are prepared across side plates 7. An operation knob 29 in the front end of bent rod 28 which is extended from the back of a body case 2 to the front part through the bottom face is attached freely slidably to the rod 26. In case of attaching of a plate 30, an attaching frame 31 is prepared in the free end of the rod 28, and the plate 30 is pulled to this attaching frame 31 by a spring 32, and a shaft 33 of the plate 30 is engaged with a recessed groove 31a of the frame 31 to engage them into one body.
申请公布号 JPS6066228(A) 申请公布日期 1985.04.16
申请号 JP19830174999 申请日期 1983.09.21
申请人 SEIKOUSHIYA:KK 发明人 MORI IKUJI;IMAI KENZOU
分类号 G02B27/02;G02B27/04 主分类号 G02B27/02
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