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    • 33. 发明公开
    • CHECK VALVE AND CONTAINER WITH CHECK VALVE
    • RüCKSCHLAGVENTILUNDBEHÄLTERMIT DEMRÜCKSCHLAGVENTIL
    • EP2937293A1
    • 2015-10-28
    • EP13863715.2
    • 2013-12-17
    • Hosokawa Yoko Co., Ltd.
    • ICHIKAWA ToruHARA TsutomuTAHARA Tomio
    • B65D33/38B65D75/58
    • B65D51/16B65D47/2062B65D75/5883F16K15/14Y10T137/7043
    • [Problem to be Solved]
      Provided is a check valve and a container with a check valve which can effectively prevent sucking of the outside air and dripping of contents, and also can freely adjust a pouring amount or a pouring speed of the contents.
      [Solution]
      A check valve 1 according to one embodiment includes a housing member 10 inside which a fluid passage is formed, and a valve member 20 disposed inside the housing member 10. A valve seat part 11 is provided on an inner circumference surface of the housing member 10, the valve member 20 includes a valve disk 21 seated in a sealable manner on a seat surface 11a of the valve seat part 11, a pressing member 22 supported with the housing member 10 and pressing the valve disk 21 on the seat surface 11a of the valve seat part 11, and a valve driving member 23 connected to the valve disk 21 and driving the valve disk 21 against pressing force of the pressing member 22, and an operating member 30 configured to be capable of operating the valve driving member 23 such that the valve disk 21 of the valve member 20 moves apart from the seat surface 11 a of the valve seat part 11 is provided.
    • [待解决的问题]提供一种止回阀和具有止回阀的容器,其能够有效地防止外部空气的吸入和内容物的滴落,并且还可以自由地调节内容物的倾倒量或倾倒速度。 [解决方案]根据一个实施例的止回阀1包括:壳体构件10,内部形成有流体通道;阀构件20,设置在壳体构件10的内部。阀座部11设置在壳体构件10的内周面上 壳体构件10,阀构件20包括以可密封方式安置在阀座部件11的座面11a上的阀盘21,由壳体构件10支撑并将阀盘21按压在座面上的按压构件22 阀座部件11的11a,以及连接到阀盘21并抵抗按压部件22的按压力而驱动阀片21的阀驱动部件23以及构造成能够操作阀驱动部件的操作部件 23,使得阀构件20的阀盘21与阀座部11的座面11a相离。
    • 39. 发明公开
    • SPOUT AND CONTAINER WITH SPOUT
    • AUSGUSS UNDBEHÄLTERMIT DEM AUSGUSS
    • EP2474481A1
    • 2012-07-11
    • EP10813807.4
    • 2010-09-03
    • Hosokawa Yoko Co., Ltd.
    • UMENAKA Kazuhiro
    • B65D33/38B65D33/00
    • B65D75/5883B65D47/36B65D51/185B65D75/008B65D2251/0034B65D2251/0087
    • A spout (20) which attaches to a container body (10), wherein the spout (20) is provided with a spout body (21), and a closing portion (22) which closes a discharge port of the aforementioned spout body (21); the aforementioned spout body (21) has an attachment (24) which is attached to a container body (10) in a liquid-tight manner, and an outer cylinder (25) which is positioned on the outer side of the container body (10); and the closing portion (22) is connected to a discharge port of the outer cylinder (25) in a manner which enables it to be snapped off, and is provided with projections (29) which extend toward the spout body (21) side. In addition, there is a spouted container (1) to which the aforementioned spout (20) is attached.
    • 1.一种喷嘴(20),其安装在容器主体(10)上,其中所述喷口(20)设置有喷口体(21),以及封闭部(22),该封闭部封闭所述喷口主体 ); 上述喷出体(21)具有以液密方式安装在容器主体(10)上的安装件(24)和位于容器主体(10)外侧的外筒体(25) ); 并且所述封闭部分22以能够被卡扣的方式连接到所述外筒(25)的排出口,并且设置有朝向所述喷口主体(21)侧延伸的突起(29)。 此外,还有一个喷出的容器(1),上述喷口(20)被安装到该容器上。