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1. 发明授权

US3974942A Pouched oil dispenser 失效
标题翻译：喷油嘴
公开(公告)号：US3974942A
公开(公告)日：1976-08-17
申请号：US514257
申请日：1974-10-11
申请人： Peter Harrison Gray , Grant David Row , John David Stinson
发明人： Peter Harrison Gray , Grant David Row , John David Stinson
IPC分类号： F16N3/04 , B65D33/36 , B67B7/48 , B67B7/86 , B67B7/26
CPC分类号： B67B7/28
摘要： An apparatus is disclosed for dispensing a liquid packaged in a thermoplastic film pouch into a receptacle therefor. The apparatus comprises: (a) a funnel portion terminating at its outlet end in a spout, the spout being adapted to fit into an opening in the receptacle, (b) a pouch receiving portion integrally joined to the funnel portion at its inlet end and forming an extension of at least one side thereof, (c) a pouch support in the pouch receiving portion, the pouch support extending into the funnel portion and being adapted to support on its upper surface a pouch of liquid such that an ear thereof projects over the pouch support into the funnel portion, (d) cutting blades movably positioned beneath the end of the pouch support extending into the funnel, the cutting blades being adapted to be moved from their position beneath the end of the pouch support to a position further into the funnel portion so as to cut open the ear of the pouch, and (e) a coil spring connected to the cutting blades adapted to automatically return the cutting blades to their position beneath the end of the pouch support. The apparatus is useful for purposes such as: (1) dispensing motor oil into the crankcases of motor vehicles; (2) dispensing ethylene glycol antifreeze into the radiators of motor vehicles; and (3) dispensing windshield washer antifreeze and brake fluid into the respective containers therefor on motor vehicles.
摘要翻译：公开了一种将包装在热塑性薄膜袋中的液体分配到其容器中的装置。该装置包括：（a）漏斗部分，其出口端终止在喷嘴中，所述喷口适于装配到所述容器中的开口中，（b）在其入口端与所述漏斗部分一体地接合的袋接收部分，形成其至少一侧的延伸部，（c）袋容纳部分中的袋支撑，所述袋支撑件延伸到漏斗部分中，并且适于在其上表面上支撑一袋液体，使得其耳朵突出所述袋支撑件进入所述漏斗部分，（d）可移动地定位在所述袋支撑件的端部下方延伸到所述漏斗中的切割刀片，所述切割刀片适于从所述袋支撑件的端部下方的位置移动到更进一步的位置所述漏斗部分以切开所述袋的耳朵，以及（e）连接到所述切割刀片的螺旋弹簧，所述螺旋弹簧适于自动将所述切割刀片返回到其在所述袋支撑件的端部下方的位置。该装置用于以下目的：（1）将机油分配到机动车辆的曲轴箱中; （2）将乙二醇防冻剂分配到机动车辆的散热器中; 和（3）将挡风玻璃清洗器防冻剂和制动液分配到用于机动车辆的相应容器中。

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