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    • 9. 发明授权
    • Apparatus for removing film from a film magazine
    • 用于从胶片盒中去除胶片的装置
    • US6135378A
    • 2000-10-24
    • US822476
    • 1997-03-24
    • Takuji Yamaguchi
    • Takuji Yamaguchi
    • G03D13/00G03B17/30G03B23/02
    • G03B17/30
    • A simple and compact apparatus for removing film from a film magazine includes a film slot opening/closing mechanism which is operated by a film slot opening/closing lever, and a spool driving shaft which is turned by a spool revolving knob. The apparatus further includes a film releasing mechanism. The mechanism has a structure such that a film releasing jig is inserted into a cartridge loaded with a film magazine through the film outlet slot of the cartridge by operating a film releasing jig lever.. The apparatus is used with a film magazine whose spool shaft has a film engagement claw therein. A hole formed in the tail end of film is engaged with the engagement claw. When the film releasing jig is inserted into the cartridge, the film is disengaged from the engagement claw. The film slot opening/closing lever, spool revolving knob, and film releasing jig lever are operated manually.
    • 用于从胶片盒中去除胶片的简单且紧凑的装置包括由胶片槽开/关杆操作的胶片狭缝开/关机构和由卷轴旋转旋钮转动的卷轴驱动轴。 该装置还包括一个胶片释放机构。 该机构具有通过操作胶片释放夹具杆将胶片释放夹具插入到装有胶片盒的盒中的结构。该装置与胶卷盒一起使用,其胶卷轴具有 胶片接合爪。 形成在膜的尾端的孔与接合爪接合。 当胶片释放夹具插入盒中时,胶片与接合爪脱离啮合。 手动操作胶片槽开/关杆,卷轴旋转旋钮和胶片释放夹具杆。