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1.发明授权Hand pump sprayer with rotating nozzle and system for dispensing viscous liquids 失效带旋转喷嘴的手动泵喷雾器和用于分配粘性液体的系统
公开(公告)号：US5492275A
公开(公告)日：1996-02-20
申请号：US243366
申请日：1994-05-16
申请人： David C. Crampton
发明人： David C. Crampton
CPC分类号： B05B11/3001 , B05B1/26 , B05B11/0075 , B05B11/3009 , B05B11/3057 , B05B11/3097 , B05B3/02
摘要： The hand pump sprayer and system for dispensing viscous liquids are provided. A nozzle is rotatably mounted around the delivery passageway of a hand pump sprayer. The nozzle is interconnected to the trigger of the hand pump sprayer so that the nozzle rotates, upon pulling of the trigger, simultaneously with the discharge of the liquid to the atmosphere. The nozzle rotates about an axis of rotation through the center of the discharge end of the nozzle through an angle of rotation from about 90.degree. to about 360.degree., desirably from 180.degree. to 360.degree. and preferably 270.degree. or more. Desirably the nozzle has two discharge outlets which direct fluid expelled from the hand pump sprayer along intersecting discharge axes. Simultaneously as the fluid is discharged along the intersecting axes, the nozzle is rotated about the axis of rotation. The resulting dispensed liquid has a high degree of atomization and a desirable round spray pattern.
摘要翻译： 提供了用于分配粘性液体的手动泵喷雾器和系统。 喷嘴可旋转地安装在手动泵喷雾器的输送通道周围。 喷嘴与手动泵喷雾器的触发器相互连接，使得喷嘴在触发器拉动时同时将液体排放到大气中而旋转。 喷嘴围绕旋转轴线旋转通过喷嘴的排出端的中心，旋转角为约90°至约360°，优选为180°至360°，优选为270°或更高。 理想地，喷嘴具有两个排出口，其引导从手动泵喷雾器沿相交的排放轴排出的流体。 同时当流体沿着相交的轴线排出时，喷嘴围绕旋转轴线旋转。 所得到的分配液体具有高度的雾化和所需的圆形喷雾图案。
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2.发明授权Injection molding method and apparatus for forming colliding stream spray dispensing nozzle 失效用于形成冲击流喷射分配喷嘴的注射成型方法和装置
公开(公告)号：US6086812A
公开(公告)日：2000-07-11
申请号：US224596
申请日：1998-12-31
申请人： David C. Crampton , Robert Smith
发明人： David C. Crampton , Robert Smith
CPC分类号： B29C45/2628 , B05B1/26 , Y10S425/058
摘要： A multiple hole, preferably a two hole spray dispensing system and sprayer in which colliding streams of viscous liquid are dispensed to the atmosphere are provided. The spray dispenser includes a reservoir for storing a fluid product. An aerosol or manually pressurized dispensing system preferably a hand held dispensing system may be used. Liquid is delivered from the reservoir under pressure to a delivery passageway. A nozzle having two or more outlets to the atmosphere is mounted to the delivery passageway to provide colliding streams of fluid.
摘要翻译： 提供了多孔，优选两孔喷射分配系统和喷雾器，其中将粘性液体的流体分配到大气中。 喷雾分配器包括用于存储流体产品的储存器。 可以使用气溶胶或手动加压分配系统，优选地是手持式分配系统。 液体在压力下从储存器输送到输送通道。 具有到大气的两个或多个出口的喷嘴安装到输送通道以提供流体的碰撞流。
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公开(公告)号：US5890661A
公开(公告)日：1999-04-06
申请号：US757924
申请日：1996-11-27
申请人： David C. Crampton , Robert Smith
发明人： David C. Crampton , Robert Smith
CPC分类号： B29C45/2628 , B05B1/26 , Y10S425/058
摘要： A multiple hole, preferably a two hole spray dispensing system and sprayer in which colliding streams of viscous liquid are dispensed to the atmosphere are provided. The spray dispenser includes a reservoir for storing a fluid product. An aerosol or manually pressurized dispensing system preferably a hand held dispensing system may be used. Liquid is delivered from the reservoir under pressure to a delivery passageway. A nozzle having two or more outlets to the atmosphere is mounted to the delivery passageway to provide colliding streams of fluid.
摘要翻译： 提供了多孔，优选两孔喷射分配系统和喷雾器，其中将粘性液体的流体分配到大气中。 喷雾分配器包括用于存储流体产品的储存器。 可以使用气溶胶或手动加压分配系统，优选地是手持式分配系统。 液体在压力下从储存器输送到输送通道。 具有到大气的两个或多个出口的喷嘴安装到输送通道以提供流体的碰撞流。
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公开(公告)号：US5667138A
公开(公告)日：1997-09-16
申请号：US440324
申请日：1995-05-12
申请人： David C. Crampton
发明人： David C. Crampton
CPC分类号： B05B11/3001 , B05B1/26 , B05B11/0075 , B05B11/3009 , B05B11/3057 , B05B11/3097 , B05B3/02
摘要： According to the invention, a hand held sprayer is provided. Fluid flows from a reservoir to a delivery passageway upon pulling or pressing an actuator such as an aerosol actuator or button, a trigger or finger pump button. A nozzle having an inlet and an outlet is rotatably mounted to the outlet of the delivery passageway. The nozzle rotates about a rotation axis through the center of the discharge end of the nozzle. The actuator of the hand held sprayer is interconnected to the rotatably mounted nozzle to provide rotation of the nozzle simultaneously with the dispensing of the liquid from the reservoir to the atmosphere. The nozzle rotates from about 90.degree. to 360.degree. about the axis of rotation. The resulting hand held sprayer is capable of dispensing viscous liquids having a viscosity of over 60 cps and delivering a desirable round spray pattern.
摘要翻译： 根据本发明，提供了一种手持式喷雾器。 在拉动或按压诸如气溶胶致动器或按钮，触发器或手指泵按钮的致动器时，流体从储存器流到输送通道。 具有入口和出口的喷嘴可旋转地安装到输送通道的出口。 喷嘴围绕旋转轴线旋转通过喷嘴的排出端的中心。 手持式喷雾器的致动器与可旋转地安装的喷嘴相互连接，以使得喷嘴同时与液体从储存器分配到大气同时旋转。 喷嘴围绕旋转轴线旋转约90度至360度。 所得到的手持式喷雾器能够分配粘度超过60cps的粘性液体并提供期望的圆形喷雾图案。
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公开(公告)号：US6042025A
公开(公告)日：2000-03-28
申请号：US39359
申请日：1998-03-13
申请人： David C. Crampton , Robert Smith
发明人： David C. Crampton , Robert Smith
摘要： A multiple hole, preferably a two hole spray dispensing system and sprayer in which colliding streams of viscous fluid are dispensed to the atmosphere are provided. The spray dispenser includes a reservoir for storing a fluid product. An aerosol or manually pressurized dispensing system preferably a hand held dispensing system may be used. Liquid is delivered from the reservoir under pressure to a delivery passageway. A nozzle having two or more outlets to the atmosphere is mounted to the delivery passageway to provide colliding streams of liquid. Baffles are provided to disrupt the flow of liquid in the stream prior to the collision of the streams to provide an improved spray pattern.
摘要翻译： 提供了多孔，优选两孔喷射分配系统和喷雾器，其中将粘性流体的流动分配到大气中。 喷雾分配器包括用于存储流体产品的储存器。 可以使用气溶胶或手动加压分配系统，优选地是手持式分配系统。 液体在压力下从储存器输送到输送通道。 具有到大气的两个或多个出口的喷嘴安装到输送通道以提供碰撞的液体流。 提供挡板以在流动碰撞之前破坏流中的液体流以提供改进的喷雾模式。
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公开(公告)号：US5779156A
公开(公告)日：1998-07-14
申请号：US556650
申请日：1995-11-13
申请人： David C. Crampton
发明人： David C. Crampton
CPC分类号： B05B1/26
摘要： A spray dispenser for dispensing and atomizing viscous liquids and a system for dispensing same is provided. The dispenser includes a reservoir for storing a viscous liquid. The viscous liquid is delivered under pressure from the reservoir to a delivery passage. A nozzle is provided with two opposed outlets to the atmosphere which provides intersecting streams of viscous liquid during dispensing.
摘要翻译： 提供了一种用于分配和雾化粘性液体的喷雾分配器和用于分配其的系统。 分配器包括用于存储粘性液体的储存器。 粘性液体在压力下从储存器输送到输送通道。 喷嘴设有两个与大气相对的出口，在分配期间提供相互粘稠的液体流。
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