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1. 发明申请

WO2012115841A1 SLEEVE ACTIVATED COMPRESSED FLUID DISPENSING DEVICE WITH INTERNAL SEAL 审中-公开
标题翻译：具有内密封的活塞式压缩压缩流体分配装置
公开(公告)号：WO2012115841A1
公开(公告)日：2012-08-30
申请号：PCT/US2012/025331
申请日：2012-02-16
申请人： DOW GLOBAL TECHNOLOGIES LLC , HOAGLAND, Mary M. , SCHULZ, Peter J. , SILER, Christopher J.
发明人： HOAGLAND, Mary M. , SCHULZ, Peter J. , SILER, Christopher J.
IPC分类号： B05B1/30 , B05B11/00 , B65D83/20 , B65D83/30 , B65D83/46
CPC分类号： B65D83/303 , B05B1/3046 , B05B11/0029 , B05B11/3053 , B65D83/201 , B65D83/207 , B65D83/345 , B65D83/46
摘要： A dispensing device for dispensing compressed fluid from a can through a valve stem of the can has a hollow tube with a channel extending through it from an entrance end to an opposing dispensing end, a connector defining a conduit therethrough that is in fluid communication with the channel of the hollow tube and that attaches to a valve stem of a can, a plug located within the channel of the hollow tube that forms a sealing configuration within the channel when pressed towards the dispensing end of the channel, and a sleeve that wraps at least partially around the hollow tube and that has a protrusion that upon activating the sleeve extends through the dispensing end of the hollow tube and prevents the plug from establishing a sealing configuration with the hollow tube.
摘要翻译：用于从罐通过罐的阀杆分配压缩流体的分配装置具有中空管，其具有从入口端延伸穿过其的通道到相对的分配端，限定穿过其中的导管的连接器与流体连通中空管的通道并且连接到罐的阀杆，位于中空管的通道内的塞子，当压入通道的分配端时形成密封结构，并且套在套管至少部分地围绕中空管并且具有突起，其在启动套筒时延伸穿过中空管的分配端并防止塞与中空管建立密封构造。

2. 发明申请

WO2019199947A1 DISPENSER ADAPTER 审中-公开
公开(公告)号：WO2019199947A1
公开(公告)日：2019-10-17
申请号：PCT/US2019/026760
申请日：2019-04-10
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J. , RAMIREZ, Daniel
IPC分类号： B65D83/14 , B65D83/48 , B65D83/30 , B65D83/20 , B05B11/00
摘要： An article includes an adapter (10) having a flow channel (50) extending through it, where the adapter includes a base (20), a neck (40), a bendable segment (30) attached to the base and neck and positioned between the base and neck, and a plunger (60) attached to the neck or (40) bendable segment (30) and extending within the flow channel in the bendable segment.

3. 发明申请

WO2018075381A1 DISPENSER WITH CAP 审中-公开
标题翻译：带CAP的分配器
公开(公告)号：WO2018075381A1
公开(公告)日：2018-04-26
申请号：PCT/US2017/056737
申请日：2017-10-16
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J.
IPC分类号： B65D83/20 , B65D83/30 , B65D83/40 , B65D83/46 , B65D83/34
摘要： An article has a can with a valve stem and a dispensing device, the dispensing device includes a cap over the valve stem, a hollow tube extending through a slot in the cap and attached to the valve stem, a sleeve slidably extending over the hollow tube, a lever hingedly attached to the cap and operatively engaging the sleeve, an elastic feature that provides a force or causes a force to be applied to the sleeve in a direction that tries to move the sleeve to a closed position, and a sealing gasket between the sleeve and hollow tube proximate to the exit end of the hollow tube; where the sleeve seals the hollow tube when in the closed position and displacing the lever towards the can simultaneously unseals the hollow tube and tilts the valve stem and when released allows the sleeve to restore to a closed position.
摘要翻译：物品具有带有阀杆和分配装置的罐，分配装置包括在阀杆上方的盖子，穿过盖子中的狭槽延伸并连接到阀杆的中空管，可滑动地延伸在中空管上的套筒，铰接地连接到盖上并且可操作地接合套筒的杆，弹性特征，其提供力或引起力沿着试图将套筒移动到和位于中空管出口端附近的套管和中空管之间的密封垫; 当套管在关闭位置时密封中空管，并且朝向罐移动杆同时开启中空管并倾斜阀杆，并且当释放时允许套筒恢复到关闭位置。

4. 发明申请

WO2017074756A1 CAP WITH NESTED HANDLE FOR SPRAY CAN 审中-公开
标题翻译：带有嵌入式手柄的喷雾罐
公开(公告)号：WO2017074756A1
公开(公告)日：2017-05-04
申请号：PCT/US2016/057633
申请日：2016-10-19
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J.
IPC分类号： B65D83/20 , B65D83/30 , B65D83/40 , B65D83/46
CPC分类号： B65D83/40 , B65D83/202 , B65D83/303 , B65D83/46
摘要： An article including a cap (10) for a can (100), the article including: (a) a first section (20), where the first section fits over the top (110) of the can and attaches to the can; and (b) a second section (30) that is movably attached to the first section so that it is movable from a closed position generally above the top of the first section to an open position generally alongside the first section.
摘要翻译：一种包括用于罐（100）的盖（10）的物品，该物品包括：（a）第一部分（20），其中第一部分装配在第一部分的顶部（110）可以并且依附于罐头; 和（b）第二部分（30），其可移动地连接到第一部分，使得其可从大致在第一部分的顶部上方的关闭位置移动到大致在第一部分旁边的打开位置。

5. 发明申请

WO2014120589A1 FILTRATION ASSEMBLY INCLUDING ABUTTING FILTRATION ELEMENTS WITH END CAPS FORMING COMMON ANNULAR GROOVE 审中-公开
标题翻译：过滤组件，包括具有形成通用孔隙的端部的过滤过滤元件
公开(公告)号：WO2014120589A1
公开(公告)日：2014-08-07
申请号：PCT/US2014/013103
申请日：2014-01-27
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： JOHNSON, Jon E. , SILER, Christopher J. , MCINTYRE, Robert K.
IPC分类号： B01D29/54 , B01D63/10
CPC分类号： B01D29/58 , B01D29/073 , B01D29/54 , B01D63/106 , B01D63/12 , B01D65/00 , B01D2201/40 , B01D2313/04 , B01D2313/13
摘要： A filter assembly (10) including a first (12) and second (14) filtration element positioned in an abutting end-to-end arrangement along a common axis (X). Both filtration elements (12, 14) include a cylindrical housing (16, 16') enclosing a filtration media and extending along the axis (X) between opposing ends, and an end cap (18, 20, 18', 20') located at each of the abutting ends of the filtration elements (12, 14) and comprising an annular surface (28, 28') co-extensive with the housing (16, 16') and an annular stepped edge (29, 29'). The first (12) and second (14) filtration elements are positioned with their end caps (18, 20') directly engaged with each other so that the stepped edges (29, 29') collectively form a continuous annular groove (31) about the periphery of the filter assembly (10). The annular groove (31) provides an effective means for handling filtration elements without increasing the overall length of end cap.
摘要翻译：一种过滤器组件（10），包括沿着公共轴线（X）以邻接端对端布置的第一（12）和第二（14）过滤元件。两个过滤元件（12,14）包括一个圆筒形外壳（16,16'），其包围一个过滤介质，并在相对端之间沿该轴线（X）延伸，并且一个端盖（18,20'，18'，20'）位于在过滤元件（12,14）的每个邻接端处并且包括与壳体（16,16'）共同延伸的环形表面（28,28'）和环形阶梯边缘（29,29'）。第一（12）和第二（14）过滤元件定位成使它们的端盖（18,20'）彼此直接接合，使得台阶边缘（29,29'）共同形成连续的环形槽（31），围绕过滤器组件（10）的周边。环形槽（31）提供了用于处理过滤元件的有效装置，而不增加端盖的总长度。

6. 发明申请

WO2014066036A2 HYDROCLONE 审中-公开
标题翻译：水力旋流器
公开(公告)号：WO2014066036A2
公开(公告)日：2014-05-01
申请号：PCT/US2013/063960
申请日：2013-10-09
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： RAMALINGAM, Santhosh K. , SILER, Christopher J. , JONS, Steven D.
IPC分类号： B01D21/00
CPC分类号： B04C9/00 , B01D21/0012 , B01D21/0042 , B01D21/2488 , B01D21/267 , B04C3/00 , B04C3/06 , B04C2009/004
摘要： A hydroclone including: a vortex chamber (24) in fluid communication with the inlet (14), a process fluid chamber (32) in fluid communication with the process fluid outlet (20), an effluent separation chamber (30) located between the vortex chamber (24) and process fluid chamber (32) and including an outer circumferential surface (23), a vortex flow barrier (34) located between the vortex chamber (24) and the effluent separation chamber (30), an effluent barrier (36) located between the effluent separation chamber (30) and the process fluid chamber (32) including at least one opening (42') near the outer circumferential surface (23), and an effluent opening (38) centrally located within the effluent separation chamber (30) in fluid communication with the effluent outlet (18); wherein the effluent separation chamber (30) has a median distance (80) between the vortex flow barrier (34) and effluent barrier (36) which is adjustable.
摘要翻译：一种水力旋流器，包括：与入口（14）流体连通的涡流室（24），与过程流体出口（20）流体连通的过程流体室（32），流出物分离位于涡流室（24）和过程流体室（32）之间并包括外圆周表面（23）的室（30），位于涡流室（24）和流出物分离室之间的涡流屏障（34） 30）;位于所述流出物分离室（30）和所述过程流体室（32）之间的流出物阻挡层（36），其包括在所述外圆周表面（23）附近的至少一个开口（42'）; ）居中地位于流出物分离室（30）内与流出物出口（18）流体连通; 其中所述流出物分离室（30）在所述涡流屏障（34）和流出物屏障（36）之间具有可调整的中间距离（80）。

7. 发明申请

WO2019199927A1 DISPENSER FOR VALVE WITH STATIONARY VALVE STEM HOUSING 审中-公开
公开(公告)号：WO2019199927A1
公开(公告)日：2019-10-17
申请号：PCT/US2019/026729
申请日：2019-04-10
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J. , RAMIREZ, Daniel
IPC分类号： B65D83/20 , B05B11/00 , B65D83/30 , B65D83/48
摘要： An article (10) includes a dispenser (20) having a flow channel extending therethrough and having a base (36), a bendable segment (40) attached to the base, a straw (50) attached to the bendable segment (40), a plunger (60) attached to the base (36) and extending within the flow channel (44) of the bendable segment (40); a sleeve (70) extending over at least a portion of the straw (50), and a trigger (80) hingedly attached to the straw (50) at a hinge point (82) and having a portion above the hinge point engaging the sleeve and a trigger portion extending below the hinge point.

8. 发明申请

WO2019199907A1 DISPENSER FOR CAN WITH FIXED VALVE STEM HOUSING 审中-公开
公开(公告)号：WO2019199907A1
公开(公告)日：2019-10-17
申请号：PCT/US2019/026694
申请日：2019-04-10
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J. , RAMIREZ, Daniel
IPC分类号： B65D83/20 , B65D83/30 , B65D83/48 , B05B11/00
摘要： An article with a can (20) and a dispenser (30), the can having a valve (40) with a valve cup (42), valve stem housing (44) and depressible valve stem (46) and the dispenser having a base (50), a straw (60) attached to the base, a sleeve (70) extending over at least a portion of the straw, a trigger (80) hingedly attached to the base and/or straw at a hinge point (82) with a trigger section that engages the sleeve above the hinge point and a trigger arm that extends below the hinge point, and a plunger (90) extending through a side of the base and into a flow channel (58) of the dispenser while maintaining fluid communication through and/or around the plunger within the flow channel of the dispenser where the dispenser is attachable to the can by inserting the stationary valve stem housing into the flow channel of the dispenser base while inserting the dispenser base into the valve cup.

9. 发明申请

WO2017139128A1 SINGLE ACTION DISPENSING DEVICE WITH SLIDING SLEEVE 审中-公开
标题翻译：带滑动套筒的单动式分配装置
公开(公告)号：WO2017139128A1
公开(公告)日：2017-08-17
申请号：PCT/US2017/015747
申请日：2017-01-31
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J.
IPC分类号： B65D83/20 , B65D83/30 , B65D83/34 , B65D83/46
CPC分类号： B65D83/345 , B65D83/202 , B65D83/207 , B65D83/303 , B65D83/46
摘要： A dispensing device that attaches to a container has: (a) a hollow tube with opposing entrance and exit ends with a connector on the entrance end and a wall defining a flow channel; (b) a sleeve with opposing entrance and exit ends slidably extending over the hollow tube; (c) a sealing gasket between and contacting the hollow tube and sleeve; (d) a trigger mount rigidly attached to the hollow tube or container; (e) a trigger hingedly connected to the trigger mount and operatively connected to the sleeve; (f) an elastic element between the trigger and the hollow tube and/or container; wherein the exit end is closed and there is an opening through the hollow tube wall proximate to the exit end; the sleeve has an open dispensing end, reduces in inside diameter at dispensing end and engages the hollow tube when closed and disengages from the hollow tube when open.
摘要翻译：附接到容器的分配装置具有：（a）具有相对的入口端和出口端的中空管，所述入口端和出口端具有在入口端上的连接器和限定流动通道的壁; （b）具有相对的入口和出口端的套筒，所述入口和出口端可滑动地延伸过中空管; （c）在中空管和套筒之间并接触中空管和套筒的密封垫; （d）刚性地连接到中空管或容器的触发器支架; （e）与扳机支架铰接连接并可操作地连接到套筒的扳机; （f）触发器与中空管和/或容器之间的弹性元件; 其中所述出口端是封闭的并且在靠近所述出口端处具有穿过所述中空管壁的开口; 套筒具有开放的分配端，在分配端处减小内径并且在关闭时接合中空管，并且在打开时与中空管脱离。

10. 发明申请

WO2018075382A1 SINGLE FINGER DISPENSING ARTICLE 审中-公开
标题翻译：单指环分发文章
公开(公告)号：WO2018075382A1
公开(公告)日：2018-04-26
申请号：PCT/US2017/056739
申请日：2017-10-16
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： SCHROER, Daniel R. , BLACK, Marc S. , SCHUETTE, Chad V. , SILER, Christopher J.
IPC分类号： B65D83/30 , B65D83/46
摘要： An article includes a can with a valve stem and a dispensing device attached to the valve stem where the dispensing device includes a hollow base, a hollow tube attached to the hollow base the hollow tube having one or more than one hole proximate to its exit end, a sleeve with a finger pad that slides over the hollow tube and an elastic connector attaching the sleeve to at least one of the hollow base and hollow tube, and a sealing gasket residing between the hollow tube and sleeve, wherein the dispensing device can reversibly move between a closed position where the sleeve seals the one or more than one hole in the hollow tube and an open position where the one or more than one hole in the hollow tube is unsealed by the sleeve and the elastic connector provides a restoring force to the sleeve when in the open position that directs the sleeve to a closed position.
摘要翻译：一种物品包括具有阀杆的罐和连接到阀杆的分配装置，其中分配装置包括中空基部，中空管连接到中空基部，中空管具有一个或多个比靠近其出口端的一个孔，具有在中空管上滑动的指垫的套管，以及将套管连接到中空基部和中空管中的至少一个上的弹性连接器，以及位于中空管和其中所述分配装置能够在所述套筒密封所述中空管中的所述一个或多于一个孔的关闭位置和所述中空管中的所述一个或多于一个孔未被所述套筒密封的打开位置之间可逆地移动，当处于打开位置时，弹性连接器向套筒提供恢复力，以将套筒引导至关闭位置。

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