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1. 再颁专利

USRE38207E1 Valve with outlet flow rate regulation, and container equipped with such a valve 有权
标题翻译：带出口流量调节阀，以及装有这种阀的容器
公开(公告)号：USRE38207E1
公开(公告)日：2003-08-05
申请号：US09824036
申请日：2001-04-03
申请人： Jean-Francois Benoist
发明人： Jean-Francois Benoist
IPC分类号： B65D8316
CPC分类号： B65D83/44
摘要： A valve (1), particularly for an aerosol container, includes, inside a valve body (2), an inlet passage (4) communicating with the container and an outlet passage (10), a first elastic return (16) for urging the valve (1) into the closed position, and a regulator for regulating the product outlet flow rate, which includes a second elastic return (14) for supplying a set-point pressure for the regulator. The second elastic return (14) is arranged in a compartment (12) of the valve body (2) isolated from the product, the pressure inside the compartment (12) being equal to atmospheric pressure.

2. 发明授权

US06607106B2 Aerosol valve 有权
标题翻译：气溶胶阀
公开(公告)号：US06607106B2
公开(公告)日：2003-08-19
申请号：US09901340
申请日：2001-07-09
申请人： Thomas Henry , Jerome Smith
发明人： Thomas Henry , Jerome Smith
IPC分类号： B65D8316
CPC分类号： B65D83/46 , B65D83/30
摘要： An improved tilt-type aerosol valve for use with a pressurized whipped cream dispenser. The valve including a radially slotted “fast fill” valve body and further including an actuator with an at least three-pronged flow deflector for minimizing sputtering of the dispensed product.
摘要翻译：一种改进的倾斜型气溶胶阀，用于加压搅拌奶油分配器。阀包括径向开槽的“快速填充”阀体，并且进一步包括具有至少三管导流板的致动器，用于最小化分配产品的溅射。

3. 发明授权

US06394321B1 Aerosol powder valve 失效
标题翻译：气溶胶粉末阀
公开(公告)号：US06394321B1
公开(公告)日：2002-05-28
申请号：US10027596
申请日：2001-12-20
申请人： Christian Bayer
发明人： Christian Bayer
IPC分类号： B65D8316
CPC分类号： B65D83/48
摘要： An aerosol powder valve having a valve housing, a valve body, a valve stem, a gasket-retaining groove about the valve stem, and at least one valve orifice through the stem wall communicating with the groove and the stem discharge passage. The valve body below the groove has a plurality of vertical splines about its periphery with minimal area top surfaces of the splines abutting the gasket in the closed valve position. Circumferential spaces extend between the splines. The valve groove has a top annular surface, an intermediate neck portion with the one or more valve orifices, and a lower annular surface extending downwardly and outwardly at a sharp angle to the horizontal from the neck portion to the outer circumference of the valve body to join the valve body outer circumference at the level of the tops of the splines. The sharply angled annular lower groove surface may be frustoconical or preferably slightly convex, and has no horizontal or concave components for powder accumulation. The gasket seals the groove lower surface in the closed valve position and wipes the groove lower surface outwardly when the valve moves from open to closed position to cause any powder on the groove lower surface to fall into the circumferential spaces between the splines. The diameter of the valve body between the splines, at the level of the tops of the splines, is the same as the diameter of the valve stem above the groove. No powder build up can occur to interfere with the gasket sealing of the valve.
摘要翻译：一种气溶胶粉末阀，其具有阀壳体，阀体，阀杆，围绕阀杆的垫圈保持槽，以及至少一个通过与壁和杆排出通道连通的杆壁的阀孔。槽下方的阀体具有围绕其周边的多个垂直花键，其中花键的最小面积顶表面在封闭的阀位置抵靠垫圈。圆周空间在样条之间延伸。阀槽具有顶部环形表面，具有一个或多个阀孔的中间颈部部分和下部环形表面，该下部环形表面以与从阀体的颈部部分到外部圆周的水平方向成锐角向下且向外延伸，在花键顶部的水平面上连接阀体外周。尖锐的环形下槽表面可以是截头圆锥形或优选略微凸起，并且不具有用于粉末积聚的水平或凹形部件。垫圈在封闭的阀位置密封凹槽下表面，当阀从打开位置移动到关闭位置时，将凹槽下表面向外擦拭，以使凹槽下表面上的任何粉末落入花键之间的圆周空间。在花键之间的花键之间的阀体的直径与槽的顶部上的阀杆的直径相同。不会发生粉末积聚，从而妨碍阀门的垫圈密封。

4. 发明授权

US06299032B1 Disposable actuator with cap opener for aerosol cans 失效
标题翻译：一次性执行机构，用于气雾罐
公开(公告)号：US06299032B1
公开(公告)日：2001-10-09
申请号：US09723118
申请日：2000-11-27
申请人： George W. Hamilton
发明人： George W. Hamilton
IPC分类号： B65D8316
CPC分类号： B65D83/201
摘要： An actuator for aerosol spray cans utilizing a toe, as a pivot point, to engage the inside recess on the cup rim bead of the can (the bead which surrounds the spray nozzle) and a heel portion that extends against the valve stem mount. The body and handle of the actuator extend from the toe and heel upward and over the spray nozzle of the can with the handle being positioned approximately perpendicular to the direction of the spray exhaust of the can. Spray action is initiated by depressing the handle of the actuator with forefinger or thumb, causing the toe of the actuator to act as a pivot in the inside recess of the cup rim bead and the heel to slide against the valve stem mount. A protrusion on the body of the actuator depresses the aerosol spray nozzle creating a spray exhaust. The end of the actuator handle is formed to insert into the spray can cap and is used as a pry for removing the cap from the can.
摘要翻译：用于气溶胶喷雾罐的致动器，其利用脚趾作为枢轴点接合罐的杯形边缘凸缘上的内部凹部（围绕喷嘴的凸缘）和抵靠阀杆安装件延伸的跟部部分。执行器的主体和手柄从趾部和脚跟向上延伸并且在罐的喷嘴上方延伸，其中把手被定位成大致垂直于罐的喷射排出的方向。通过用食指或拇指按压致动器的手柄来启动喷雾动作，使致动器的脚趾作为杯边缘凸缘的内凹部中的枢轴，并且鞋跟滑动抵靠阀杆座。致动器主体上的突起部压下气雾喷嘴，产生喷雾排气。致动器手柄的端部被形成为插入喷雾罐盖中，并用作从罐中取出盖子的撬棒。

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