专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5704772A Controller less resilient bladder pump for reduced diameter casing with long cycle 失效
标题翻译：控制器弹性较小的弹性泵用于缩径直径套管，循环周期长
公开(公告)号：US5704772A
公开(公告)日：1998-01-06
申请号：US554380
申请日：1995-11-08
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： E21B28/00 , E21B43/12 , F04B43/10 , F04B47/08 , F04B43/00
CPC分类号： F04B43/10 , E21B28/00 , E21B43/121 , F04B47/08
摘要： A conventional vibrator for actuating small diameter pump is tapped at the small volume pressure chamber and communicated to a plugged, elongate hose, thus expanding the actuating pressure chamber of the vibrator conveniently to virtually any required volume within the small casing environment. With the expanded pressure chamber, cycle period of the vibrator can be extended to virtually any desired time cycle without performance limiting closure of the needle valve regulator. An elongate bladder forms the periodic pressure actuated positive displacement volume for the pump. By increased length of the bladder, correspondingly increased cycle pumping volume is provided for the pump. At the same time, bladder expansion provides sufficient pump inlet pressure to enable the use of free floating check valves. A high volume, slow cycle pump for the narrow casing environment results.
摘要翻译：用于致动小直径泵的常规振动器在小体积压力室处被敲击并且连通到插入式细长的软管，从而将振动器的致动压力室方便地扩展到小壳体环境内的几乎任何所需的体积。使用膨胀的压力室，振动器的循环周期可以延伸到几乎任何期望的时间周期，而没有针阀调节器的性能限制关闭。细长的气囊形成泵的周期性压力致动的正排量。通过增加膀胱的长度，为泵提供相应增加的循环泵送体积。同时，膀胱膨胀提供足够的泵入口压力，以使用自由浮动止回阀。用于狭窄套管环境的高容积，慢循环泵的结果。

2. 发明授权

US5487647A Pneumatically powered submersible fluids pump with casing activator and biasing means 失效
标题翻译：气动动力潜水泵带套管启动器和偏置装置
公开(公告)号：US5487647A
公开(公告)日：1996-01-30
申请号：US409384
申请日：1995-03-23
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F04F1/06
CPC分类号： F04F1/08
摘要： A pump, submerged in a fluid in a pump or well, has a buoyant outer, enclosing casing. Communicated to the casing are a conduit to supplying compressed air to the casing, a conduit for carrying the exhausted air away from the casing, an inlet and check valve for permitting entry of fluid into the casing, and an outlet and a check valve connected to discharge piping for carrying fluid away from the casing. The outer casing slides vertically relative to the discharge piping and is supported by the discharge piping for vertical movement between upper and lower stops where the casing actuates an air exhaust valve and a compressed air inlet valve. When the buoyant casing is in the upper position, air within the casing can escape through the open chamber air exhaust valve and compressed air entry is blocked to the casing through the closed compressed air inlet valve. When the casing is in the lower position, air within the casing is blocked from escape by the closed chamber air exhaust valve and compressed air entry enters the casing through the open compressed air inlet valve. Fluid to be pumped, entering and exiting the casing, changes the casing buoyancy, and this buoyancy acts with full force with the biasing means, opening and closing the valves to cycle the pump between the upper and lower position, causing pumping to occur.
摘要翻译：淹没在泵或井中的流体中的泵具有浮力的外部封闭壳体。与壳体通信是将压缩空气供应到壳体的导管，用于将排出的空气从壳体运送的导管，用于允许流体进入壳体的入口和止回阀，以及连接到壳体的出口和止回阀排出管道用于将流体远离壳体。外壳相对于排放管道垂直滑动，并且由排气管支撑，用于在上部和下部止挡之间垂直运动，其中壳体致动排气阀和压缩空气入口阀。当浮力壳体处于上部位置时，壳体内的空气可以通过开放式排气阀排出，压缩空气入口通过封闭的压缩空气入口阀被封闭到壳体。当壳体处于较低位置时，壳体内的空气被封闭的空气排出阀堵住而不被逸出，压缩空气进入通过打开的压缩空气进入阀进入壳体。要泵送的流体，进入和离开壳体，改变套管浮力，并且这种浮力与偏压装置充分作用，打开和关闭阀以使泵在上部和下部位置之间循环，导致泵送发生。

3. 发明授权

US5474685A Apparatus and method for detecting and recovering immiscible liquids of different densities 失效
标题翻译：用于检测和回收不同密度的不混溶液体的装置和方法
公开(公告)号：US5474685A
公开(公告)日：1995-12-12
申请号：US194994
申请日：1994-02-14
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： B01D17/12 , E21B43/12 , E21B43/38 , G01N9/28 , E21B44/00
CPC分类号： E21B43/38 , E21B43/121 , G01N9/28
摘要： A float (26) resides at an interface (21) between a first liquid (20) floating on another liquid (22). A pneumatic pressure sensor (32) senses back-pressure at the float (26) via a conduit (30) and a bubbler hole, or pressure sensing point (28) and relays the information to a recorder (37). Also, a combination detection and recovery device employs the above detection device coupled with a floating liquid skimming device. The recovery unit (90) of the skimming device has a bubbler hole (168) connected to pressure sensor (32) via conduit (30). The pressure sensor (32) is then connected to a pump (88) via another conduit (38). When the pressure at the bubbler hole (168) reaches a predetermined value corresponding to a given fluid thickness, the sensor (32) activates the pump (88) which moves the floating liquid (20) from the recovery unit (90) to a fluid receptacle (102). The apparatus is adapted for use inside of well casings (50) as well as for liquids (22) with larger surface areas, such as fluid storage tanks, lakes, and streams. The float (97) can be constructed employing a semipermeable membrane (110) which allows one liquid to enter and excludes the other.
摘要翻译：浮子（26）位于漂浮在另一液体（22）上的第一液体（20）之间的界面（21）处。气动压力传感器（32）经由导管（30）和起泡孔或压力感测点（28）感测浮子（26）的背压并将信息中继到记录器（37）。此外，组合检测和恢复装置使用与浮动液体撇取装置连接的上述检测装置。撇渣装置的回收单元（90）具有通过导管（30）连接到压力传感器（32）的起泡孔（168）。压力传感器（32）然后通过另一管道（38）连接到泵（88）。当起泡孔（168）处的压力达到对应于给定流体厚度的预定值时，传感器（32）激活泵（88），该泵（88）将浮动液体（20）从回收单元（90）移动到流体容器（102）。该设备适用于井套（50）内部以及具有较大表面积的液体（22），例如流体储罐，湖泊和溪流。浮子（97）可以使用允许一个液体进入和排除另一个的半透膜（110）来构造。

4. 发明授权

US5944490A Pneumatically operated submersible pump with float control 失效
标题翻译：带浮子控制的气动潜水泵
公开(公告)号：US5944490A
公开(公告)日：1999-08-31
申请号：US745476
申请日：1996-11-12
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F04F1/06
CPC分类号： F04F1/08 , Y10T137/2544
摘要： A submersible pump is disclosed for use in a body of liquid such as a well or sump. The pump has an air intake port and an air outlet port, as well as a liquid intake port and a liquid discharge tube. A valve mounted within the pump selectively permits the pump's chamber to communicate with either the air intake port or the air discharge port. When liquid enters the pump's chamber, the air displaced by the incoming liquid is permitted by the valve to escape via the air outlet port. When the pump's chamber is sufficiently full of liquid, the valve closes off the air outlet port and permits compressed air to enter the pump's chamber via the air inlet port in order to force the accumulated liquid out the liquid discharge tube. A float in the pump's chamber rises and falls with the level of liquid in the chamber to actuate the valve. In one embodiment the valve comprises a movable member mounted for linear reciprocating movement within a valve housing to selectively bring a carried through-passage into fluidic communication with the appropriate air port. In a second embodiment, the valve comprises a movable member mounted for rotating reciprocating movement within a valve housing to selectively bring a carried through-passage into fluidic communication with the appropriate air port.
摘要翻译：公开了一种用于液体如井或油槽的潜水泵。泵具有进气口和出气口，以及液体吸入口和液体排出管。安装在泵内的阀选择性地允许泵的室与进气口或排气口连通。当液体进入泵室时，被进入的液体移动的空气被阀门允许通过出气口排出。当泵的腔室充满液体时，阀关闭空气出口并允许压缩空气经由进气口进入泵室，以迫使液体排出液体。泵室中的浮子随着腔室中的液体水平而上升和下降以致动阀。在一个实施例中，阀包括安装成用于在阀壳体内线性往复运动的可移动构件，以选择性地使承载的通道与适当的空气口流体连通。在第二实施例中，阀包括可移动构件，其被安装用于在阀壳体内旋转往复运动，以选择性地使携带通道与适当的空气口流体连通。

5. 发明授权

US5004405A Pneumatically powered submersible fluids pump with integrated controls 失效
标题翻译：带集成控制器的气动潜水泵
公开(公告)号：US5004405A
公开(公告)日：1991-04-02
申请号：US388688
申请日：1989-08-02
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04B47/08 , F04F1/08
CPC分类号： F04F1/08 , F04B47/08
摘要： Apparatus for the pumping of fluids from a source without the need of external controls. The pump will continue to fill and empty itself as long as there is fluid filling the pump and compressed air of sufficient pressure to overcome the head against which the pump is pushing fluid.
摘要翻译：用于从源头泵送流体而不需要外部控制的装置。只要流体充满泵和足够压力的压缩空气克服泵推动流体的头部，泵将继续填充和清空自身。

6. 发明申请

US20180313369A1 SUBMERSIBLE PNEUMATIC PUMP WITH AIR DISCHARGE PREVENTION 审中-公开
公开(公告)号：US20180313369A1
公开(公告)日：2018-11-01
申请号：US15583866
申请日：2017-05-01
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F16K15/04 , F16K31/20 , F16K1/14 , G05D7/01
摘要： A submersible pneumatic canister pump system for pumping liquid from a tank or underground location by incorporating a valve inside the pump for preventing air from exiting with the liquid discharge. The floating-ball valve is located near the lower end of the pump and communicates with the discharge pipe. When liquid level approaches the lower end of the pump, a ball of lighter density than the liquid rests on a seat and prevents further discharge of liquid and the passage of air out of the pump. Also various pump control arrangements can be used to operate the pump and a quick-passage check valve can be used to enhance operation.

7. 发明授权

US08960675B1 Game using images produced by wetting medium 有权
标题翻译：游戏使用润湿介质制作的图像
公开(公告)号：US08960675B1
公开(公告)日：2015-02-24
申请号：US13724838
申请日：2012-12-21
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： A63F3/00 , A63F1/02
CPC分类号： A63F9/181 , A63F9/0641 , A63F2250/024
摘要： A game for creating and enlivening discussions between two or more people based upon images produced using liquid drops on a semi-absorbent surface. A few drops of liquid are randomly applied to a surface such as paper that has been treated to render a significant color change due to the reaction of the constituents of the liquid. The paper can be folded or twisted to enhance spreading of the liquid and absorption of the liquid into the paper and create a somewhat symmetrical image on the surface. The image thus formed is then used within the game. The game is then played according to the guidelines, if any, chosen by the participants before beginning.
摘要翻译：基于在半吸收表面上使用液滴产生的图像来创建和激活两个或更多人之间的讨论的游戏。将几滴液体随机施加到已经被处理以由于液体组分的反应引起显着颜色变化的表面上。纸张可以折叠或扭曲以增强液体的扩散和液体吸收到纸张中并在表面上产生稍微对称的图像。然后在游戏中使用如此形成的图像。然后根据参赛者在开始之前选择的指导方针（如果有的话）玩游戏。

8. 发明授权

US06095759A Submersible pump having float actuated valve 失效
标题翻译：具有浮动致动阀的潜水泵
公开(公告)号：US06095759A
公开(公告)日：2000-08-01
申请号：US326428
申请日：1999-06-04
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F04F1/06
CPC分类号： F04F1/08
摘要： A submersible pump is disclosed for use in a body of liquid such as a well or sump. The pump has an air intake port and an air outlet port, as well as a liquid intake port and a liquid discharge tube. A valve mounted within the pump selectively permits the pump's chamber to communicate with either the air intake port or the air discharge port. When liquid enters the pump's chamber, the air displaced by the incoming liquid is permitted by the valve to escape via the air outlet port. When the pump's chamber is sufficiently full of liquid, the valve closes off the air outlet port and permits compressed air to enter the pump's chamber via the air inlet port in order to force the accumulated liquid out the liquid discharge tube. A float in the pump's chamber rises and falls with the level of liquid in the chamber to actuate the valve. In one embodiment the valve comprises a movable member mounted for linear reciprocating movement within a valve housing to selectively bring a carried through-passage into fluidic communication with the appropriate air port. In a second embodiment, the valve comprises a movable member mounted for rotating reciprocating movement within a valve housing to selectively bring a carried through-passage into fluidic communication with the appropriate air port.
摘要翻译：公开了一种用于液体如井或油槽的潜水泵。泵具有进气口和出气口，以及液体吸入口和液体排出管。安装在泵内的阀选择性地允许泵的室与进气口或排气口连通。当液体进入泵室时，被进入的液体移动的空气被阀门允许通过出气口排出。当泵的腔室充满液体时，阀关闭空气出口并允许压缩空气经由进气口进入泵室，以迫使液体排出液体。泵室中的浮子随着腔室中的液体水平而上升和下降以致动阀。在一个实施例中，阀包括安装成用于在阀壳体内线性往复运动的可移动构件，以选择性地使承载的通道与适当的空气口流体连通。在第二实施例中，阀包括可移动构件，其被安装用于在阀壳体内旋转往复运动，以选择性地使携带通道与适当的空气口流体连通。

9. 发明授权

US11306742B2 Submersible pneumatic pump with air-exclusion valve 有权
公开(公告)号：US11306742B2
公开(公告)日：2022-04-19
申请号：US15583866
申请日：2017-05-01
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F16K15/04 , F16K31/22
摘要： A submersible pneumatic canister pump system for pumping liquid from a tank or underground location by incorporating a valve inside the pump for preventing air from exiting with the liquid discharge. The floating-ball valve is located near the lower end of the pump and communicates with the discharge pipe. When liquid level approaches the lower end of the pump, a ball of lighter density than the liquid rests on a seat and prevents further discharge of liquid and the passage of air out of the pump. Also various pump control arrangements can be used to operate the pump and a quick-passage check valve can be used to enhance operation.

10. 发明授权

US6027314A Pneumatically powered submersible fluids pump with casing activator 失效
标题翻译：气动潜水泵带套管激活器
公开(公告)号：US6027314A
公开(公告)日：2000-02-22
申请号：US467390
申请日：1995-06-06
申请人： Michael K. Breslin
发明人： Michael K. Breslin
IPC分类号： F04F1/08 , F04F1/06
CPC分类号： F04F1/08
摘要： A pump, submerged in a fluid in a pump or well, has a buoyant outer, enclosing casing. Communicated to the casing are a conduit to supplying compressed air to the casing, a conduit for carrying the exhausted air away from the casing, an inlet and check valve for permitting entry of fluid into the casing, and an outlet and a check valve connected to discharge piping for carrying fluid away from the casing. The outer casing slides vertically relative to the discharge piping and is supported by the discharge piping for vertical movement between upper and lower stops where the casing actuates an air exhaust valve and a compressed air inlet valve. When the buoyant casing is in the upper position, air within the casing can escape through the open chamber air exhaust valve and compressed air entry is blocked to the casing through the closed compressed air inlet valve. When the casing is in the lower position, air within the casing is blocked from escape by the closed chamber air exhaust valve and compressed air entry enters the casing through the open compressed air inlet valve. Fluid to be pumped, entering and exiting the casing, changes the casing buoyancy, and this buoyancy acts with full force, opening and closing the valves to cycle the pump between the upper and lower position, causing pumping to occur.
摘要翻译：淹没在泵或井中的流体中的泵具有浮力的外部封闭壳体。与壳体通信是将压缩空气供应到壳体的导管，用于将排出的空气从壳体运送的导管，用于允许流体进入壳体的入口和止回阀，以及连接到壳体的出口和止回阀排出管道用于将流体远离壳体。外壳相对于排放管道垂直滑动，并且由排气管支撑，用于在上部和下部止挡之间垂直运动，其中壳体致动排气阀和压缩空气入口阀。当浮力壳体处于上部位置时，壳体内的空气可以通过开放式排气阀排出，压缩空气入口通过封闭的压缩空气入口阀被封闭到壳体。当壳体处于较低位置时，壳体内的空气被封闭的空气排出阀堵住而不被逸出，压缩空气进入通过打开的压缩空气进入阀进入壳体。要泵送的流体，进入和离开壳体，改变套管浮力，并且该浮力充分作用，打开和关闭阀门以使泵在上部和下部位置之间循环，从而引起泵送。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式