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公开(公告)号：US6010034A
公开(公告)日：2000-01-04
申请号：US264262
申请日：1999-03-08
申请人： Richard W. Walthers
发明人： Richard W. Walthers
CPC分类号： B05B11/3047 , A47G19/2266 , B05B11/0005 , B65D77/28 , B65D81/3216 , B05B11/0078
摘要： A combination drink and spray sports bottle defines a nested arrangement of inner and outer containers that provides a nested set of segregated inner and outer chambers for containing separate quantities of liquid, with a drinking straw being provided for withdrawing drinking liquid from the outer chamber, and with a manually operated spray device being provided for withdrawing spraying liquid from the inner chamber. The outer container has an upstanding body that defines a relatively large neck opening near its upper end, through which the upstanding body of the inner container is insertable. A large cap closes the large neck opening of outer container. A central opening and an off-center opening are formed through the large cap. The straw extends through the off-center opening of the large cap and has a lower end region for depending into a quantity of drinking liquid carried in the outer chamber. A relatively small neck opening of the inner container communicates with the spray device through the central opening of the large cap, and the spray device has a suction tube for depending into a quantity of spraying liquid carried in the inner chamber. The large cap not only closes the outer container but also serves to position and support the inner container and its spray device, to position the drinking straw, and to provide a vent for relieving pressure within the outer chamber.
摘要翻译： 组合饮料和喷雾运动瓶定义了内部和外部容器的嵌套布置，其提供嵌套的隔离的内部和外部腔室，用于容纳分开的液体，其中设置有用于从外部室抽出饮用液体的吸管，以及 其中设置有手动喷射装置，用于从内腔抽出喷射液体。 外部容器具有直立的本体，其在其上端附近限定相对较大的颈部开口，内部容器的直立体可以穿过该主体被插入。 一个大盖子关闭了外容器的大颈口。 通过大盖形成中心开口和偏心开口。 吸管延伸穿过大盖的偏心开口，并且具有用于依赖于在外室中携带的饮用液体的量的下端区域。 内容器的相对较小的颈部开口通过大盖的中心开口与喷射装置连通，并且喷射装置具有吸入管，用于使内腔中携带的喷射液体的数量。 大盖不仅关闭外容器，而且还用于定位和支撑内容器及其喷洒装置，以定位吸管，并提供用于在外腔内释放压力的排气口。
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公开(公告)号：US6006950A
公开(公告)日：1999-12-28
申请号：US77970
申请日：1998-06-15
CPC分类号： B05B11/3059 , B05B11/0029 , B05B11/3011
摘要： A trigger-type liquid dispenser comprises a mounting sleeve (2) to be fitted onto a neck portion of a container body, a vertical sleeve (2a) erected from the mounting sleeve (2), an ejecting sleeve (3) projected forwardly from an upper end portion of the vertical sleeve (2a), a cylinder (4) projected forwardly from a middle portion of the vertical sleeve (2a), a plunger (6) slidably engaged in the cylinder (4) and being urged forwardly, a trigger (5) swingably attached to a front portion of the ejecting sleeve (3), a rear surface of an upper portion of the trigger (5) being engaged with an front end portion of the plunger (6), a nozzle fitting sleeve (7) fitted to a front end portion of the ejecting sleeve (3), and a nozzle head (8) rotatably fitted to an outer surface of the nozzle fitting sleeve (7), said nozzle head (8) being formed with a nozzle hole (10). Liquid stored in the container body is sucked up and ejected through the nozzle hole (10) by pulling the trigger (5) rearwardly. An arm (21) is projected rearwardly from an outer surface of the nozzle head (8). A first engaging portion (23) is provided at an upper portion of the trigger (5). A second engaging portion (26) is provided at a front surface of a lower portion of the cylinder (4). When the trigger (5) is positioned at its front-most position and the nozzle head (8) is rotated, a part of the arm (21) is detachably engaged with the first engaging portion (23), another part of the arm (21) is detachably engaged with the second engaging portion (26), so that the plunger (6) can not move rearwardly even if a user attempts to pull the trigger (5).
摘要翻译： PCT No.PCT / JP97 / 03817 Sec。 371日期1998年6月15日第 102（e）日期1998年6月15日PCT 1997年10月22日PCT公布。 第WO98 / 17399号公报 日期：1998年4月30日触发型液体分配器包括安装在容器主体的颈部上的安装套筒（2），从安装套筒（2）竖立的垂直套筒（2a），弹出套筒 ）从垂直套筒（2a）的上端部向前突出的圆柱体（4），从垂直套筒（2a）的中部向前突出的圆柱体（4），可滑动地接合在气缸（4）中的柱塞（6） 向前推动的是，可弹性地附接到弹出套筒（3）的前部的触发器（5），触发器（5）的上部的后表面与柱塞（6）的前端部接合， 安装在喷射套筒（3）的前端部分的喷嘴配合套（7）和可旋转地装配到喷嘴配合套筒（7）的外表面上的喷嘴头（8），所述喷嘴头（8）形成 具有喷嘴孔（10）。 通过将触发器（5）向后拉动，储存在容器主体中的液体被吸入并喷射通过喷嘴孔（10）。 臂（21）从喷嘴头（8）的外表面向后突出。 第一接合部分（23）设置在触发器（5）的上部。 第二接合部（26）设置在气缸（4）的下部的前表面。 当触发器（5）位于其最前面的位置并且喷嘴头（8）旋转时，臂（21）的一部分可拆卸地与第一接合部分（23）接合，另一部分臂 即使用户试图拉动扳机（5），柱塞（6）也可以不与第二接合部分（26）相接合。
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公开(公告)号：US5961006A
公开(公告)日：1999-10-05
申请号：US899527
申请日：1997-07-24
申请人： Ernest Dunham , Maureen Arthur
发明人： Ernest Dunham , Maureen Arthur
CPC分类号： F04B9/14 , A47J47/18 , F04B23/023
摘要： A pump assembly for use with an open end volumetric container having at least a vertical portion which defines a height of the volumetric container. The pump assembly includes a substantially hollow body portion having first and second ends. A plunger member extends slidably through the first end. An inlet valve is adjacent to the second end and opens into the body. An outlet valve opening out from the body is also provided. The assembly also includes an assembly for mounting the pump assembly on the container vertical portion with the body second end positioned within the volumetric container.
摘要翻译： 一种与开口容积容器一起使用的泵组件，其具有限定容积容器的高度的至少一个垂直部分。 泵组件包括具有第一和第二端的基本中空的主体部分。 柱塞构件可滑动地延伸穿过第一端。 入口阀与第二端相邻并且通向身体。 还提供从本体开口的出口阀。 组件还包括用于将泵组件安装在容器垂直部分上的组件，其中主体第二端定位在容积容器内。
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公开(公告)号：US5875932A
公开(公告)日：1999-03-02
申请号：US774338
申请日：1996-12-30
申请人： Philip Meshberg
发明人： Philip Meshberg
CPC分类号： B05B11/3001 , B05B11/0013 , B05B11/0018 , B05B11/0032 , B05B11/0037 , B05B11/0043 , B05B11/0056 , B05B11/0059 , B05B11/3046 , B05B11/3047 , B05B11/3059 , B05B11/3074 , B05B11/3077 , B05B15/005 , B29C65/08 , B29C66/12441 , B29C66/30223 , B29C66/5344 , B29C66/542 , B29C66/5432 , B29K2995/006
摘要： A directional dispensing package. The package includes a retaining opening into which a modular pump is snap-fit by inserting the modular pump through an open end of the package. The pump may also be sonically welded to the package. The package also includes a upstanding wall portion, which provides a dispensing actuator locking and sealing mechanism, and can include a tamper-evident tab. The package and pump are assembled at a production site, and are thereafter shipped to a filling site with a bottom portion. The package is filled through the open bottom end, and then the bottom portion is sealingly affixed to the package. The package may include an integrally-molded dip tube structure and a bottom portion with specific structure for allowing easy assembly while preventing leakage. The bottom portion may have an integrally molded dip tube structure. Various devices for allowing inverted dispensing are disclosed. Also, various devices for sealing the spray orifice are disclosed.
摘要翻译： 定向分配包装。 该包装包括保持开口，模块化泵通过将模块化泵插入到包装的开口端而与其配合。 泵也可以超声波焊接到包装上。 包装还包括直立的壁部分，其提供分配致动器的锁定和密封机构，并且可以包括防窃启突片。 包装和泵组装在生产现场，然后运输到具有底部的填充位置。 包装通过敞开的底端填充，然后将底部部分密封地固定在包装上。 包装可以包括一体模制的汲取管结构和具有特定结构的底部，以便容易组装，同时防止泄漏。 底部可以具有整体模制的浸入管结构。 公开了用于允许反向分配的各种装置。 此外，公开了用于密封喷射孔的各种装置。
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公开(公告)号：US5711460A
公开(公告)日：1998-01-27
申请号：US666431
申请日：1996-06-25
申请人： Tadao Saito , Shigeru Hayakawa
发明人： Tadao Saito , Shigeru Hayakawa
CPC分类号： B05B11/0064 , B05B11/0016 , B05B11/0029 , B05B11/0067 , B05B11/0075 , B05B11/3011 , B05B11/3063
摘要： A trigger type liquid discharge device is provided with a valve structure designed to open only when the liquid inside the device shows a proper discharge pressure and arranged upstream relative to the discharge aperture of the nozzle head thereof and also with a flow path arranged in the cylinder of the pump unit of the device for returning any residual pressure in the liquid flow paths of the device after the end of a liquid discharging cycle. With such an arrangement, it can effectively prevent liquid from dripping out of the discharge aperture because of the residual pressure in the liquid flow paths in the initial and/or final stages of the liquid discharging operation.
摘要翻译： PCT No.PCT / JP95 / 02203 371日期1996年6月25日第 102（e）日期1996年6月25日PCT提交1995年10月26日PCT公布。 公开号WO96 / 13334 日期1996年5月9日触发型液体排出装置设置有仅在装置内部的液体显示适当的排出压力并且相对于其喷嘴头的排出孔布置在上游并且还具有流路 布置在装置的泵单元的气缸中，用于在液体排放循环结束之后返回装置的液体流动路径中的任何残余压力。 通过这样的布置，由于在液体排出操作的初始和/或最后阶段中的液体流动路径中的残余压力，其可以有效地防止液体从排出孔滴下。
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公开(公告)号：US5704521A
公开(公告)日：1998-01-06
申请号：US469525
申请日：1995-06-06
申请人： R. Pat Grogan , Ronald Wadsworth
发明人： R. Pat Grogan , Ronald Wadsworth
CPC分类号： B05B11/3057 , B05B11/0027 , B05B11/3011 , B05B11/3045 , B05B11/0032
摘要： A low cost trigger sprayer comprises a pump body, a hand support flange extending laterally from the body for engaging an operator's hand when operating the sprayer, and a container closure cap on the body, the pump body comprising a pump cylinder, an upstanding dip tube support sleeve, and a laterally extending tubular outlet, the pump cylinder, support sleeve, tubular outlet, closure cap and hand support flange being of a one-piece molded plastic construction, and a separate cover overlying at least top and rearward ends of the pump body and extending to the hand support flange.
摘要翻译： 一种低成本的触发式喷雾器包括一个泵体，一个从主体横向延伸的手持支撑凸缘，用于在操作喷雾器时与操作者的手接合;以及在主体上的一个容器封闭盖，该泵体包括一个泵筒，一个直立的汲取管 支撑套筒和横向延伸的管状出口，泵筒，支撑套筒，管状出口，封闭盖和手持支撑凸缘为一体式模制塑料结构，以及分别覆盖泵的顶端和后端的单独盖 并延伸到手的支撑法兰上。
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公开(公告)号：US5579959A
公开(公告)日：1996-12-03
申请号：US442021
申请日：1995-05-16
CPC分类号： A47G19/183 , B05B11/3015 , B05B11/3074 , B05B11/3052
摘要： In a container for dispensing viscous food product having viscosity such as of ketchup, mustard, melted cheese or the like, is a housing for a pump, a dispenser, and valves. The housing has a pumping chamber and dispensing chamber, with first and second valves associated with the pumping and dispensing chambers, respectively. The pump chamber is sized to receive part of a pump. The dispensing chamber is sized to receive part of a dispenser, which can include a base. An angled flow passage connects the pump chamber to the dispensing chamber. The first and second valves can both include a ball. Structure is provided for checking the upward movement of the first and second valves during pumping and dispensing strokes and to hold the dispenser to the housing, which in a preferred embodiment comprises a U-shaped pin which passes into the dispensing chamber and engages the dispenser, and into the pump chamber. A notch in the side of the housing permits easy grasping of the U-shaped pin. The dispensing chamber has a ledge to support the dispenser base that provides a seal against viscous food product flow around the dispenser.
摘要翻译： 在用于分配具有诸如番茄酱，芥末，熔融奶酪等粘度的粘性食品的容器中，是用于泵，分配器和阀的壳体。 壳体具有泵送室和分配室，分别具有与泵送和分配室相关联的第一和第二阀。 泵室的尺寸适于接收泵的一部分。 分配室的尺寸被设计成接收可以包括底座的分配器的一部分。 倾斜的流动通道将泵室连接到分配室。 第一和第二阀都可以包括球。 提供了用于在泵送和分配行程期间检查第一和第二阀的向上运动并将分配器保持在壳体上的结构，其在优选实施例中包括进入分配室并接合分配器的U形销， 并进入泵室。 在壳体侧面的凹口允许容易地抓住U形销。 分配室具有用于支撑分配器基座的突出部，该分配器底座提供围绕分配器的粘性食品流动的密封。
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公开(公告)号：US5518151A
公开(公告)日：1996-05-21
申请号：US233040
申请日：1994-04-25
CPC分类号： B65D83/32 , B05B15/005
摘要： An improved dip tube for a hand operated dispensing device is disclosed comprising a longitudinally extending dip tube having an outer surface and an inner surface for defining a wall thickness therebetween. A plurality of surface projections protrude from the inner surface of the dip tube and extend longitudinally along an internal channel of the dip tube. The plurality of surface projections are uniformly disposed about the dip tube for defining a plurality of recessed portions therebetween. The plurality of surface projections define major wall thickness portions for providing structural strength for the dip tube. The improved dip tube provides a conventional cross-section area of the internal channel with a reduced volume of material used in the construction of the improved dip tube.
摘要翻译： 公开了一种用于手动分配装置的改进的浸渍管，其包括具有外表面和内表面的纵向延伸的浸渍管，用于限定其间的壁厚。 多个表面突起从汲取管的内表面突出并且沿着汲取管的内部通道纵向延伸。 多个表面突起均匀地设置在汲取管周围，以在其间限定多个凹部。 多个表面突起限定了用于提供汲取管的结构强度的大的壁厚部分。 改进的汲取管提供了内部通道的常规横截面积，其具有用于改进的浸入管的构造中使用的减小的材料体积。
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公开(公告)号：US5474215A
公开(公告)日：1995-12-12
申请号：US338149
申请日：1994-11-09
申请人： Tatsuo Tubaki , Yoshiyuki Kakuta , Takao Kishi
发明人： Tatsuo Tubaki , Yoshiyuki Kakuta , Takao Kishi
CPC分类号： B05B9/0883
摘要： This invention relates to a liquid jet blower that operates as an aerosol sprayer without using any pressurized gas. This invention is intended to provide a liquid jet blower which is free from clogging of the nozzle and undesired flows of the liquid outside its container. To that end, structure is provided for relieving any excessive pressure within its pressure chamber and transferring any remaining liquid to a small chamber specifically arranged within the blower.
摘要翻译： 本发明涉及一种在不使用任何加压气体的情况下作为喷雾器操作的液体喷射鼓风机。 本发明旨在提供一种液体喷射鼓风机，其不会使喷嘴堵塞和液体在其容器外部的不期望的流动。 为此，提供了用于减轻其压力室内的任何过大压力并将任何剩余液体转移到特别设置在鼓风机内的小室的结构。
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公开(公告)号：US5341967A
公开(公告)日：1994-08-30
申请号：US67762
申请日：1993-05-26
申请人： Scott A. Silvenis
发明人： Scott A. Silvenis
CPC分类号： B05B11/3011 , B05B11/0059 , B05B11/0016
摘要： This invention relates to a trigger sprayer dispenser which can be used to dispense liquids in multidirections. The present invention incorporates a mechanism in a conventional trigger sprayer to allow the sprayer to be used in an inverted position without the dispenser contents leaking through a sprayer vent orifice. The mechanism comprises a by pass chamber in communication with the chamber of the dip tube. The by pass chamber then creates an auxiliary fluid path to the dip tube fluid path when the dispenser is inverted. When the dispenser is inverted, the fluid remaining in the dip tube acts as a fluid lock thereby preventing internal dispenser air from escaping out from the dip tube into the trigger sprayer. The by pass mechanism therefore, also allows for more efficient evacuation of the dispenser contents.
摘要翻译： 本发明涉及一种可用于以多方向分配液体的触发式喷雾器分配器。 本发明结合了一种常规触发式喷雾器中的机构，以允许喷雾器在倒置的位置使用，而不会使分配器内容物通过喷雾器通气孔泄漏。 该机构包括与浸入管的室连通的通过室。 旁通室然后在分配器倒置时产生到浸液管流体路径的辅助流体路径。 当分配器反转时，残留在浸入管中的流体用作流体锁，从而防止内部分配器空气从浸入管中逸出进入扳机喷雾器。 因此，通过机构还允许更有效地抽出分配器内容物。
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