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1. 发明公开

EP2834187A1 ONE TURN ACTUATED DURATION SPRAY PUMP MECHANISM 有权转让
标题翻译：一个转动动作的持续时间喷雾泵机构
公开(公告)号：EP2834187A1
公开(公告)日：2015-02-11
申请号：EP12873814.3
申请日：2012-04-05
申请人： Blake, William S.
发明人： Blake, William S.
IPC分类号： B67D7/66
CPC分类号： B05B9/0883 , B05B11/3073 , B05B11/3076
摘要： A power assembly that can obtain duration discharge of product upon a single turn of an actuator sleeve to pressurize product and ready it for dispensing. The assembly includes a piston carried by a piston housing for reciprocation in a cylinder cup having a pump chamber. The actuator sleeve is connected through a clutch disc to a drive screw that is connected to reciprocate the piston housing and piston when the actuator sleeve is rotated. The clutch disc is operative to first disengage the actuator sleeve from the drive screw and then move a stem valve to an open position when an actuator is depressed to dispense product. The power assembly can be used with various energy storage devices such as springs, gases or elastics to exert pressure on product to be dispensed when the actuator is turned.
摘要翻译：一个动力组件，可以在执行机构套筒转一圈时获得产品的持续排放，从而对产品加压并准备分配。该组件包括由活塞壳体承载的活塞，用于在具有泵室的缸筒中往复运动。致动器套筒通过离合器盘连接到驱动螺杆，该驱动螺杆在致动器套筒旋转时连接成使活塞壳体和活塞往复运动。离合器盘可操作以首先使致动器套筒从驱动螺杆脱离，然后当致动器被压下以分配产品时将杆阀移动到打开位置。动力组件可与各种能量存储装置（例如弹簧，气体或弹性体）一起使用，以在致动器转动时对要分配的产品施加压力。

2. 发明公开

EP2836801A1 ONE TURN ACTUATED DURATION SPRAY PUMP MECHANISM 有权
标题翻译：一个转动动作的持续时间喷雾泵机构
公开(公告)号：EP2836801A1
公开(公告)日：2015-02-18
申请号：EP12874162.6
申请日：2012-04-11
申请人： Blake, William S.
发明人： Blake, William S.
IPC分类号： G01F11/00
CPC分类号： B05B9/0883 , B05B11/3073 , B05B11/3076 , B05B11/3078 , G01F11/028
摘要： A mechanically operated, one-turn actuation, duration spray pump mechanism for dispensing product from a container, wherein a cylinder is fixed to a cylinder retainer closure adapted to be attached to a container. In use, the cylinder extends into the container, and a splined shaft extends coaxially into the cylinder from a rotatable actuating collar connected to the cylinder retainer closure. At least one piston is mounted for axial movement on the shaft in sealed sliding relationship with the shaft and the cylinder. Interengaged structure between the piston and cylinder causes the piston to move axially within the cylinder to draw product into the cylinder and to store energy in an energy storage device when the actuating collar and shaft are rotated. The stored energy moves the piston to exert pressure on the product in the cylinder and dispense it when a discharge valve is opened
摘要翻译：用于从容器中分配产品的机械操作的单转动致动持续喷射泵机构，其中气缸被固定到适于附接到容器的气缸保持器闭合件。在使用中，气缸延伸到容器中，并且花键轴从连接到气缸保持器闭合件的可旋转致动轴环同轴地延伸到气缸中。至少有一个活塞安装在轴上并与轴和气缸密封滑动关系轴向移动。活塞和缸体之间的相互结合的结构使活塞在缸体内轴向移动以将产品吸入缸体中，并且当致动套环和轴旋转时将能量存储在能量存储装置中。储存的能量使活塞移动，从而对气缸中的产品施加压力，并在排气阀打开时分配

3. 发明公开

EP2841352A1 ONE TURN ACTUATED DURATION SPRAY DISPENSER 有权转让
标题翻译：一次打开动作时间喷涂分配器
公开(公告)号：EP2841352A1
公开(公告)日：2015-03-04
申请号：EP12874012.3
申请日：2012-04-11
申请人： Blake, William S.
发明人： Blake, William S.
IPC分类号： B65D47/34
CPC分类号： G01F11/025 , B05B9/0883 , B05B11/3069 , B05B11/3073 , B05B11/3076 , B05B11/3078
摘要： A power assembly for dispensing product from a container includes a pump mechanism and an energy storage mechanism. The pump mechanism includes a rotatable actuating collar connected through an escapement mechanism with a drive screw with an externally threaded shaft engaged with internal threads in a piston. Rotation of the collar reciprocates the piston to store energy in the energy storage mechanism and to draw product into a pump chamber from which the product is dispensed. An actuator is connected with a stem valve to open it when the actuator is depressed, enabling the energy storage mechanism to push the piston back to its at-rest position to force product from the pump chamber and ready it for another dispensing cycle. Disengagement of the escapement mechanism when the actuator is depressed prevents rotation of the actuating collar. Different energy storage mechanisms can be interchangeably attached to the pump mechanism.
摘要翻译：用于从容器分配产品的动力组件包括泵机构和能量储存机构。泵机构包括通过擒纵机构与驱动螺杆连接的可旋转的致动套环，其中外螺纹轴与活塞中的内螺纹接合。套环的旋转使活塞往复运动，以将能量储存在能量存储机构中，并将产品吸入泵室中，从中分配产品。致动器与杆阀连接以在致动器被压下时将其打开，使得能量存储机构能够将活塞推回到其静止位置以迫使来自泵室的产品准备好用于另一个分配循环。当致动器被压下时擒纵机构的脱离防止了致动套环的旋转。不同的储能机构可以互换地连接在泵机构上。

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