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1. 发明申请

WO1991017475A1 CASSETTE 审中-公开
公开(公告)号：WO1991017475A1
公开(公告)日：1991-11-14
申请号：PCT/DK1991000112
申请日：1991-04-25
申请人： PURUP ELECTRONICS A/S , SIMONSEN, Claus, Köhler
发明人： PURUP ELECTRONICS A/S
IPC分类号： G03B27/58
CPC分类号： G03B27/588
摘要： A cassette (10) for receiving a photographic film sheet from a setting machine, such as a laser image setter or the like, and for winding the film sheet on to a take-up core, comprises: a housing (20) having outer walls (24, 26, 28) defining an inner chamber and defining a slot through which the film sheet is introduced from the setting machine into the cassette; at least two pulleys journalled on respective pulley shafts in the chamber, at least one of the pulleys constituting a drive pulley mounted on a drive pulley shaft (74), the pulley shafts being journalled substantially in parallel with the slot; a motor assembly (88) connected to the drive pulley shaft (74) for driving the drive pulley (90); one or more belts (110) cooperating with the pulleys, each defining a closed loop belt path; the take-up core being received within the chamber and being enwound by the belt or belts along at least 180 DEG of its outer periphery.
摘要翻译：一种用于从诸如激光图像设定器等的定型机接收照相胶卷片并用于将胶卷片卷绕到卷取芯上的盒（10），包括：外壳（20），其具有外壁（24,26,28），其限定内腔并且限定狭缝，所述薄片通过所述狭槽从所述定型机引入所述盒中; 至少两个皮带轮轴颈连接在腔室中的相应的皮带轮轴上，至少一个滑轮构成安装在驱动皮带轮轴（74）上的驱动皮带轮，滑轮轴基本上与该凹槽平行地安装; 连接到所述驱动带轮轴（74）以驱动所述驱动滑轮（90）的马达组件（88）; 与皮带轮配合的一个或多个皮带（110），每个皮带限定一个闭环皮带路径; 卷取芯被容纳在室内并沿着其外围的至少180°的带或带缠绕。

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