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    • 1. 发明专利
    • Liquid or paste-like matter dispensing inner nozzle
    • 液体或类似物质分配内部喷嘴
    • JP2006096420A
    • 2006-04-13
    • JP2005324941
    • 2005-11-09
    • SofabソファブSofab
    • BOUGAMONT JEAN-LOUISHENNEMANN PASCAL
    • B65D47/20B65D83/44B65D83/00B65D83/14
    • B05B11/0064B05B1/06B05B11/047B05B11/048B65D47/2075
    • PROBLEM TO BE SOLVED: To provide a means protecting an entire content in a tank against contact with surrounding atmosphere, avoiding change of a substance or contamination with germs, and further easily attached to the tank. SOLUTION: The nozzle has a socket (1), a movable closing unit (2) and an elastic restoration means (3). The movable closing unit (2) has a rod (21) and an inflow valve comprised of an elastically deformable peripheral lip (23). The outer end of the rod (21) together with an ejection orifice (10) constitutes a discharge valve, and the inner end of the rod (21) supports a crossing wall (22) cooperating with the elastic restoration means (3) of the movable closing unit (2). The inflow valve is arranged within a flow passage (P) for the substance. The inner space of the socket (1) is air-tightly divided into an upstream chamber and a downstream chamber. The lip (23) is connected with the rod (21), and a free end of the lip is set in close contact with the inner wall of the socket (1) at a valve closing position. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种保护罐中的全部内容物免受与周围大气接触的装置,避免物质的变化或细菌的污染,并进一步容易地附着在罐上。 解决方案:喷嘴具有插座(1),可动封闭单元(2)和弹性恢复装置(3)。 可动闭合单元(2)具有杆(21)和由可弹性变形的周缘(23)构成的流入阀。 杆(21)的外端与排出口(10)一起构成排出阀,杆(21)的内端支撑与弹性恢复装置(3)配合的交叉壁(22) 可移动关闭单元(2)。 流入阀配置在物质的流路(P)内。 插座(1)的内部空间被气密地分成上游室和下游室。 唇缘(23)与杆(21)连接,并且在阀关闭位置将唇缘的自由端设置成与插座(1)的内壁紧密接触。 版权所有(C)2006,JPO&NCIPI
    • 2. 发明专利
    • APPARATUS FOR MEASURING AND DISTRIBUTING
    • JPH10278936A
    • 1998-10-20
    • JP10174198
    • 1998-03-31
    • SOFAB
    • BOUGAMONT JEAN-LOUISHENNEMANN PASCAL
    • B65D23/00A61F9/00A61J1/14B65D47/18
    • PROBLEM TO BE SOLVED: To provide a means which can measure and distribute a product in drips in a certain direction and which can shield or catch main contaminant impurities in an opposite direction. SOLUTION: In the apparatus for measuring and distributing for liquid product wherein an upstream end 1a of an inner tube 1 is connected with a reservoir having a nozzle E equipped with the inner tube, a downstream end 1b of the inner tube is connected with an opening connecting with outside via a discharge orifice 10 and the downstream end of the inner tube includes a cap 3, the nozzle E includes a selectively porous insertion member 2 which at least partially closes the inner tube both to allow the measured product to flow outside and to allow air sucked inside to be filtered and also shields biological contaminant/ impurities. A bullet-like end 20a at an end of the insertion member inserted into the discharge orifice forms a finger 20 protruding outside, and an element for causing the cap 3 to cover the nozzle and sealably closing the discharge orifice 10 is provided.