公开(公告)号：US3314571A

公开(公告)日：1967-04-18

申请号：US42215064

申请日：1964-12-30

申请人： SEAQUIST VALVE CO

发明人： GREENEBAUM II JAMES E

IPC分类号： B05B1/30 ,  B65D83/14 ,  B65D83/16

CPC分类号： B65D83/20 ,  B05B1/30 ,  B65D83/754

公开(公告)号：US2911159A

公开(公告)日：1959-11-03

申请号：US56853856

申请日：1956-02-29

申请人： HENRY L WINGO ,  VERNON CALDWELL

发明人： DOYLE JAMES A

IPC分类号： B65D83/14 ,  B65D83/16

CPC分类号： B65D83/207 ,  B65D83/754

公开(公告)号：US20160145034A1

公开(公告)日：2016-05-26

申请号：US14903345

申请日：2014-07-08

申请人： PLASTIPAK BAWT S.à r.l.

发明人： Keith Laidler ,  Timothy Rodd

IPC分类号： B65D83/60 ,  B65B31/00 ,  B65D83/14 ,  B65D83/32 ,  B65D83/44

CPC分类号： B65D83/60 ,  B05B11/00416 ,  B05B11/00418 ,  B05B11/0059 ,  B05B15/30 ,  B65B31/003 ,  B65D83/32 ,  B65D83/36 ,  B65D83/42 ,  B65D83/425 ,  B65D83/44 ,  B65D83/64 ,  B65D83/646 ,  B65D83/754

摘要： A pressurized dispenser includes a base and a peripheral wall having an open end sealed by a dispensing element comprising a dip-tube, a fluid reservoir in contact with the dip-tube for reducing the compressed gas lost from the pressurized dispenser, a compressed gas and a dispensing liquid. In embodiments, a majority of the fluid reservoir may be located outside of the dip-tube, and the fluid reservoir may include a porous material, arranged in use to hold a volume of the dispensing liquid. Such porous material may be configured so that, in use, at least a portion of any compressed gas in the reservoir can be displaced by the liquid, ejecting such portion of the compressed gas into the dispenser. In embodiments, the dispensing element may be configured to dispense dispensing liquid continuously for at least 0.5 seconds, upon actuation of the dispensing element.

摘要翻译： 加压分配器包括基座和外围壁，该开口端由分配元件密封，分配元件包括汲取管，与汲取管接触的流体储存器，用于减少从加压分配器损失的压缩气体，压缩气体和 分配液体。 在实施例中，流体储存器的大部分可以位于汲取管的外部，并且流体储存器可以包括多孔材料，该多孔材料在使用中包括一定量的分配液体。 这种多孔材料可以被构造成使得在使用中，贮存器中的任何压缩气体的至少一部分可被液体移位，将这些压缩气体的这一部分喷射到分配器中。 在实施例中，分配元件可以被配置为在致动分配元件时连续分配分配液体至少0.5秒。

公开(公告)号：US20120199119A1

公开(公告)日：2012-08-09

申请号：US13501593

申请日：2010-10-20

申请人： Jean-Marc Pardonge

发明人： Jean-Marc Pardonge

IPC分类号： A61M11/00 ,  B05B1/00 ,  A61J1/14

CPC分类号： B05B11/0005 ,  A61M15/08 ,  B05B11/3018 ,  B65D83/75 ,  B65D83/753 ,  B65D83/754

摘要： A fluid dispenser head that is adapted to be assembled on a reservoir containing the fluid, so as to dispense the fluid selectively by a dispenser member, such as a pump or a valve, that is actuated by the dispenser head. The dispenser head includes a dispenser orifice, the dispenser head including a film that incorporates bactericidal and/or bacteriostatic agents, and the film being arranged in the proximity of the dispenser orifice.

摘要翻译： 一种流体分配头，其适于组装在容纳流体的储存器上，以便通过由分配器头驱动的分配器件（例如泵或阀）选择性地分配流体。 分配器头部包括分配器孔口，分配器头部包括包含杀菌和/或抑菌剂的膜，并且该膜布置在分配器孔口附近。

公开(公告)号：US20100018524A1

公开(公告)日：2010-01-28

申请号：US12374800

申请日：2007-07-18

申请人： Philip A. Jinks ,  Peter David Hodson ,  Paul E. Hansen

发明人： Philip A. Jinks ,  Peter David Hodson ,  Paul E. Hansen

IPC分类号： A61M11/00

CPC分类号： A61M15/009 ,  B65D83/54 ,  B65D83/754

摘要： A pressurized metered dose dispenser (100) for dispensing an aerosol formulation comprising particles of a medicament suspended in liquefied propellant, optionally in combination with one or more excipients, the dispenser comprising an aerosol container (1) equipped with a metered dose valve (10), where a formulation chamber is defined in part by the internal walls of the container, and wherein the dispenser further comprises a porous, fluid permeable, particulate semi-permeable body (40) located within the formulation chamber adjacent to the metered dose valve.

摘要翻译： 一种用于分配气溶胶制剂的加压计量剂量分配器（100），其包含悬浮在液化推进剂中的药物颗粒，任选地与一种或多种赋形剂组合，所述分配器包括配备有计量剂量阀（10）的气溶胶容器（1） 其中制剂室部分地由容器的内壁限定，并且其中所述分配器还包括位于所述配制室内与所述计量剂量阀邻近的多孔的，可流体渗透的颗粒状半透性体（40）。

公开(公告)号：US20090283545A1

公开(公告)日：2009-11-19

申请号：US12152311

申请日：2008-05-14

申请人： James F. Kimball

发明人： James F. Kimball

IPC分类号： B67D5/58 ,  B65D83/00 ,  B67D5/60

CPC分类号： B65D83/36 ,  B05B11/0059 ,  B05B15/30 ,  B05B15/40 ,  B65D83/32 ,  B65D83/754

摘要： A product is disclosed for inverted spray dispensing of material that comprises at least some particulate matter. The dispensing end of the container is connected to a valve, which includes a valve that moves from a biased closed position to an open position to discharge the product downward through the valve, when the dispensing end of the container is directed downward. An inlet end of the valve is spaced vertically above the dispensing end of the container when the dispensing end of the container is directed downward. The inlet end of the valve or spring cup is connected to a mesh filter having a pore size at least as large as an average diameter of the solid particles. Even when the container and a layer of settled particles forms at the dispensing end of the container, valve and mesh filter are designed so that at a portion of the proximal end of the mesh filter is disposed above the layer of settled particles to prevent clogging of the mesh filter.

摘要翻译： 公开了一种用于反向喷射分配材料的产品，其包括至少一些颗粒物质。 容器的分配端连接到阀，其包括阀，当阀的分配端向下时，阀从偏压关闭位置移动到打开位置，以将产品向下排出阀。 当容器的分配端向下指向时，阀的入口端垂直地位于容器的分配端上方。 阀或弹簧杯的入口端连接到具有至少与固体颗粒的平均直径一样大的孔径的网状过滤器。 即使当在容器的分配端处形成容器和一层沉降的颗粒时，阀和网过滤器被设计成使得在网过滤器的近端的一部分设置在沉降颗粒层上方以防止堵塞 网格过滤器。

公开(公告)号：US5368231A

公开(公告)日：1994-11-29

申请号：US205306

申请日：1994-03-03

申请人： Patrice Brunerie ,  Vincent De Laforcade

发明人： Patrice Brunerie ,  Vincent De Laforcade

IPC分类号： B65D83/14 ,  B05B7/26

CPC分类号： B65D83/30 ,  B65D83/14 ,  B65D83/754

摘要： Dispenser for foam under pressure, containing a foaming liquid pressurized by a non-liquefied compressed gas, equipped with a dispensing valve (7) having additional gas take-off (8), such that the gas/liquid ratio of the mixture dispensed lies between 95/5 and 99/1 (vol/vol), the dispenser being fitted with a pushbutton (30) which includes a spraying member and an endpiece, the end-piece comprising a case (34) defining an accumulation chamber (40) into which the spraying member sprays the product to be dispensed through a spray nozzle (39) emerging into the accumulation chamber (40), the nozzle (39) having a diameter lying between 0.7 and 2 mm, the chamber (40) being closed by a porous frit (36) constituting, at least in part, a wall of the accumulation chamber (40) opposite that in which the spray nozzle (39) is arranged and located at a distance from the latter lying between 0.5 and 5 mm.

摘要翻译： 用于在压力下的泡沫的分配器，其包含由非液化压缩气体加压的发泡液体，其配备有具有附加气体排出口（8）的分配阀（7），使得分配的混合气体/液体比率位于 95/5和99/1（vol / vol），分配器装配有包括喷射构件和端件的按钮（30），该端件包括限定积聚室（40）的壳体（34） 其中喷射构件通过出现在积聚室（40）中的喷嘴（39）喷射要分配的产品，喷嘴（39）的直径在0.7和2mm之间，所述腔室（40）由 至少部分地构成积聚室（40）的壁的多孔玻璃料（36），所述多孔玻璃料（36）相对于所述喷雾喷嘴（39）布置并位于距离所述喷嘴的距离在0.5至5mm之间的位置。

公开(公告)号：US5018643A

公开(公告)日：1991-05-28

申请号：US407330

申请日：1989-09-14

申请人： Lee R. Bolduc

发明人： Lee R. Bolduc

IPC分类号： B65D83/14

CPC分类号： B65D83/754 ,  B65D83/687

摘要： An aerosol dispenser having a transparent container for storing a propellant and a first compound under pressure. An actuator cap normally closes a valve mounted on top of the container to control the dispensing of the materials from the container. An ampule containing a second material separate from the first material until the ampule is broken is positioned generally along the bottom of the container with a saddle shaped foot. A push rod extended through the valve holds the foot in engagement with the ampule and breaks the ampule when the valve is first moved to its open position. The materials are mixed within the container and are dispensed through a filter mounted on a dip tube leading to the valve.

摘要翻译： 一种具有用于储存推进剂的透明容器和在压力下的第一化合物的气溶胶分配器。 致动器盖通常关闭安装在容器顶部上的阀，以控制从容器分配材料。 包含与第一材料分离直到安瓿破碎的第二材料的安瓿大致沿着具有鞍形脚的容器的底部定位。 延伸穿过阀门的推杆将脚保持与安瓿接合，并且当阀门首先移动到其打开位置时打开安瓿。 这些材料在容器内混合，并通过安装在通向阀的汲取管上的过滤器分配。

公开(公告)号：US5012978A

公开(公告)日：1991-05-07

申请号：US419508

申请日：1989-10-10

申请人： Lee R. Bolduc

发明人： Lee R. Bolduc

IPC分类号： B65D83/14

CPC分类号： B65D83/687 ,  B65D83/754

摘要： An aerosol dispenser having a transparent container for storing propellant and a first compound under pressure. A normally closed valve is mounted on top of the container to control the dispensing of the materials from the container. An ampule containing a second material separate from the first material until the ampule is broken is positioned generally longitudinally along the length of the container with a sleeve. A push rod connected to the valve and extended through a generally cylindrical filter surrounding the valve has a convex shaped finger and an inclined shoulder that cooperates with a beveled edge of the sleeve to break the ampule when the valve is first moved to an open position. The materials are mixed within the container and move through the filter before entering the valve. The mixed materials and propellant are dispensed through a nozzle of an actuator member mounted on the container when the actuator member is depressed causing the valve to open.

摘要翻译： 一种具有用于储存推进剂的透明容器和在压力下的第一化合物的气溶胶分配器。 常闭阀安装在容器的顶部以控制从容器中分配材料。 包含与第一材料分离直到安瓿破碎的第二材料的安瓿大致沿着具有套筒的容器的长度纵向定位。 连接到阀并延伸穿过围绕阀门的大致圆柱形过滤器的推杆具有凸形的指状物和与套筒的斜边缘配合的倾斜肩部，以在阀门首先移动到打开位置时破坏安瓿。 这些材料在容器内混合，并在进入阀门之前通过过滤器。 当致动器构件被压下导致阀打开时，通过安装在容器上的致动器构件的喷嘴分配混合材料和推进剂。

公开(公告)号：US4941615A

公开(公告)日：1990-07-17

申请号：US251806

申请日：1988-10-03

申请人： Lee R. Bolduc

发明人： Lee R. Bolduc

IPC分类号： B65D83/14

CPC分类号： B65D83/687 ,  B65D83/754

摘要： An aerosol dispenser having a transparent container for storing a propellant and a first compound under pressure. A normally closed valve is mounted on top of the container to control the dispensing of the materials from the container. An ampule containing a second material separate from the first material until the ampule is broken is positioned generally longitudinally of the length of the container with a sleeve. A push rod connected to the valve has an inclined shoulder that cooperates with an edge of the sleeve or a ring to break the ampule when the valve is first moved to its open position. The push rod alternatively pivots an angle member pivotally supported on the sleeve to break the ampule. The materials are mixed within the container and are dispensed through a filter mounted on a dip tube leading to the valve.

摘要翻译： 一种具有用于储存推进剂的透明容器和在压力下的第一化合物的气溶胶分配器。 常闭阀安装在容器的顶部以控制从容器中分配材料。 包含与第一材料分离直到安瓿破碎的第二材料的安瓿大致沿着具有套筒的容器的长度的纵向定位。 连接到阀的推杆具有与阀套的边缘或环相配合的倾斜的肩部，以便当阀首先移动到其打开位置时将安瓿断开。 推杆可枢转地枢转地支撑在套筒上以使安瓿破裂。 这些材料在容器内混合，并通过安装在通向阀的汲取管上的过滤器分配。