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1. 发明申请

WO2003106324A3 HIGH VISCOSITY LIQUID SPRAYER NOZZLE ASSEMBLY 审中-公开
公开(公告)号：WO2003106324A3
公开(公告)日：2003-12-24
申请号：PCT/US2003/010259
申请日：2003-04-03
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L.
IPC分类号： A62C5/02 , A62C11/00 , B05B1/26 , B05B1/30 , B05B1/34 , B05B7/26 , B05B9/043
摘要： A nozzle assembly for a handheld and hand operated liquid trigger sprayer includes a nozzle housing and a flow control member contained in the nozzle housing. The nozzle housing has an oblong liquid discharge orifice and a plurality of liquid breakup channels that radiate outwardly from the orifice. The flow control member has a head with a conical surface that engages over the liquid breakup channels and together they break up a flow of viscous liquid into separate liquid streams that impact with each other at the entrance to the discharge orifice and the liquid is discharged from the nozzle orifice in a narrow, fan spray pattern of the viscous liquid.

2. 发明申请

WO2005026670A1 AIR FOAM PUMP WITH SHIFTING AIR PISTON 审中-公开
标题翻译：带移动空气活塞的空气泡沫泵
公开(公告)号：WO2005026670A1
公开(公告)日：2005-03-24
申请号：PCT/US2004/002639
申请日：2004-01-29
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald D. , NELSON, Philip, L.
IPC分类号： G01F011/06
CPC分类号： G01F11/028 , B05B11/3074 , B05B11/3087
摘要： A manually operated liquid foaming dispenser is attached to a bottle of liquid and pumps and mixes both the liquid and air to create a foam from the liquid and to dispense the foam. The dispenser includes a pump housing containing an air pump chamber and a liquid pump chamber, and a pump plunger that is manually reciprocated in both the air pump chamber and the liquid pump chamber. An air piston and a liquid piston are mounted on the plunger and are reciprocated by the plunger in the respective air pump chamber and liquid pump chamber. The air piston is mounted on the pump plunger for relative movement of the air piston on the plunger that enables an interior volume of the air pump chamber to be vented to an exterior environment of the dispenser on manual reciprocation of the pump plunger.
摘要翻译：手动操作的液体发泡分配器连接到一瓶液体并泵送并混合液体和空气以从液体产生泡沫并分配泡沫。分配器包括容纳空气泵室和液体泵室的泵壳体，以及在空气泵室和液体泵腔室中手动往复运动的泵柱塞。空气活塞和液体活塞安装在柱塞上，并通过柱塞在相应的空气泵室和液体泵室中往复运动。空气活塞安装在泵柱塞上，用于空气活塞在柱塞上的相对运动，使得空气泵室的内部容积能够通过泵柱塞的手动往复运动而排放到分配器的外部环境中。

3. 发明申请

WO2004043848A1 LOW COST TRIGGER SPRAYER WITH DOUBLE VALVE ELEMENT 审中-公开
标题翻译：低成本触发器与双阀元件
公开(公告)号：WO2004043848A1
公开(公告)日：2004-05-27
申请号：PCT/US2003/028012
申请日：2003-09-05
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L.
IPC分类号： B67D5/40
CPC分类号： B05B11/007 , B05B11/3011 , B05B11/3064
摘要： A trigger sprayer construction is provided with a single valve member having both a sleeve valve and a disk valve on the single valve member that is assembled into a sprayer housing having a continuous discharge passage and supply passage to provide a trigger sprayer construction with a reduced number of separate component parts.
摘要翻译：触发式喷雾器结构设置有单个阀构件，其在单个阀构件上具有套筒阀和盘阀，组装成具有连续排出通道和供应通道的喷雾器壳体，以提供具有减少数量的触发式喷雾器结构的单独组件。

4. 发明申请

WO2004044534A1 FOAMING LIQUID DISPENSER 审中-公开
标题翻译：泡沫液体分配器
公开(公告)号：WO2004044534A1
公开(公告)日：2004-05-27
申请号：PCT/US2003/028011
申请日：2003-09-05
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L.
IPC分类号： G01F11/06
CPC分类号： G01F11/028 , B05B7/0031 , B05B11/306 , B05B11/3087
摘要： A manually operated liquid foaming dispenser is attached to the top of a container of liquid and is manually vertically reciprocated to dispense the liquid from the container as a foam. The dispenser includes a liquid pump chamber and an air pump chamber that respectively pump liquid and air under pressure to a discharge passage of the pump where the liquid and air are mixed, generating the foam dispensed from the dispenser. The air pump chamber has a tube valve controlling the discharge of air from the air pump to the discharge passage, and the air pump chamber is charged with air by opening the air pump chamber to the exterior environment of the dispenser.
摘要翻译：手动液体发泡分配器附着在液体容器的顶部，并且手动地垂直往复运动，以便以泡沫形式从容器中分配液体。分配器包括液体泵室和空气泵室，其分别将液体和空气在压力下泵送到泵的排出通道，在该排出通道中混合有液体和空气，产生从分配器分配的泡沫。空气泵室具有管阀，其控制从空气泵排出到排出通道的空气，并且通过将空气泵室打开到分配器的外部环境来为空气泵室充满空气。

5. 发明申请

WO2004098362A2 FOAMING LIQUID DISPENSER 审中-公开
标题翻译：泡沫液体分配器
公开(公告)号：WO2004098362A2
公开(公告)日：2004-11-18
申请号：PCT/US2004/013431
申请日：2004-04-30
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L.
IPC分类号： A47K
CPC分类号： B05B7/0031 , B05B11/306 , B05B11/3087 , G01F11/028
摘要： A manually operated liquid foaming dispenser is attached to the top of a container of liquid and is manually vertically reciprocated to dispense the liquid from the container as a foam. The dispenser includes a liquid pump chamber and an air pump chamber that respectively pump liquid and air to a discharge passage of the pump where the liquid and air are mixed, generating the foam dispensed from the dispenser. The liquid dispenser is constructed with three biased closed valves that prevent leakage from a liquid container attached to the dispenser should the dispenser and container be positioned on their sides or be inverted.
摘要翻译：手动液体发泡分配器附着在液体容器的顶部，并且手动地垂直往复运动，以便以泡沫形式从容器中分配液体。分配器包括液体泵室和空气泵室，其分别将液体和空气泵送到泵的排放通道，在该排出通道中混合有液体和空气，产生从分配器分配的泡沫。液体分配器构造有三个偏置的闭合阀，当分配器和容器位于其侧面或被倒置时，其可以防止从连接到分配器的液体容器泄漏。

6. 发明申请

WO2003086946A3 ADJUSTABLE HOSE END SPRAYER NOZZLE 审中-公开
公开(公告)号：WO2003086946A3
公开(公告)日：2003-10-23
申请号：PCT/US2003/010286
申请日：2003-04-03
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L. , STARK, Jeffrey, P.
IPC分类号： B05B1/30
摘要： An adjustable nozzle is attachable to the end of a garden hose and is also attachable to a separate product container, for example, a bottle containing a garden fertilizer or a bottle containing a cleaning soap concentrate. The adjustable nozzle receives a flow of water from the garden hose and dispenses a product from the container attached to the nozzle. The nozzle has a simplified construction with a reduced number of component parts and the operation of the nozzle is simplified yet enables a user to selectively discharge a flow of water or a mixture of water and product from the nozzle, to control the ratio of water to product when the nozzle is employed in dispensing the mixture of water and product, and to direct the discharge as a stream or disperse the discharge in an upwardly or downwardly directed fanned spray pattern.

7. 发明申请

WO2003086946A2 ADJUSTABLE HOSE END SPRAYER NOZZLE 审中-公开
标题翻译：可调软管端喷雾器喷嘴
公开(公告)号：WO2003086946A2
公开(公告)日：2003-10-23
申请号：PCT/US2003/010286
申请日：2003-04-03
申请人： CONTINENTAL AFA DISPENSING COMPANY
发明人： FOSTER, Donald, D. , NELSON, Philip, L. , STARK, Jeffrey, P.
IPC分类号： B67B
CPC分类号： B05B1/267 , B05B1/28 , B05B7/2443
摘要： An adjustable nozzle is attachable to the end of a garden hose and is also attachable to a separate product container, for example, a bottle containing a garden fertilizer or a bottle containing a cleaning soap concentrate. The adjustable nozzle receives a flow of water from the garden hose and dispenses a product from the container attached to the nozzle. The nozzle has a simplified construction with a reduced number of component parts and the operation of the nozzle is simplified yet enables a user to selectively discharge a flow of water or a mixture of water and product from the nozzle, to control the ratio of water to product when the nozzle is employed in dispensing the mixture of water and product, and to direct the discharge as a stream or disperse the discharge in an upwardly or downwardly directed fanned spray pattern.
摘要翻译：可调节的喷嘴可附接到花园软管的端部，并且还可附接到单独的产品容器，例如包含园林肥料的瓶子或含有清洁皂浓缩物的瓶子。可调喷嘴从花园软管接收水流，并从附着在喷嘴上的容器中分配产品。喷嘴具有简化的结构，其中部件数量减少，并且喷嘴的操作简化，使得使用者能够从喷嘴中选择性地排出水流或水和产品的混合物，以控制水与水的比例当喷嘴用于分配水和产品的混合物并且以流的形式引导排放物或将排放物分散成向上或向下定向的扇形喷雾图案时的产品。

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