| 摘要 |
PURPOSE:To make the roll film carrier usable for the cartridge of any type, by constituting it so that the driving material is brought into contact with the roll body surface from the cartridge feeding aperture part to give frictional driving force when the film in the cartridge is fed. CONSTITUTION:Feeding roller 33 is provided in the sliding end part of slide lever 101, and roller 33 is put into notch part 36 of cartridge 30 by depressing slide lever 101 below operation lever 102. When roller 33 is compressed to leader tape 20 of the roll film, the switching mechanism such as a microswitch is operated in relation to this compression, and driving belt 103 is driven, and roller 33 is rotated to feed the film. |
