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    • 7. 发明授权
    • Mobile pneumatic apparatus and method for testing a container seal
    • 用于测试容器密封的移动气动装置和方法
    • US06415651B1
    • 2002-07-09
    • US09603560
    • 2000-06-23
    • John J. LeonardSteven Robert EhardtNewell EsmondKurt Aaron KreutzmannTimothy J. HamiltonJohn Konieczka
    • John J. LeonardSteven Robert EhardtNewell EsmondKurt Aaron KreutzmannTimothy J. HamiltonJohn Konieczka
    • G01M304
    • G01M3/40G01M3/186
    • The present invention provides an apparatus and method for evaluating the integrity of a seal on liquid-filled container. According to one aspect of the invention, the apparatus comprises a tank for containing a liquid solution and a clamp with a first and second member between which the container is engaged. The clamp is positioned with respect to the tank such that a portion of the container properly situated in the clamp will extend into the tank and contact the liquid solution. A ram and cylinder are operatively connected to the clamp to engage the container. A seat is provided to support a portion of the container such that at least a portion of the container supported by the seat will extend into the tank. A drill is provided to pierce a surface of the container to make an opening. The drill is positioned such that the opening can be made while the container is in the clamp and/or the seat such that at least a portion of the container extends into the tank. The apparatus further includes a conductivity meter mounted on the platform, a first electrode attached to the drill, and a second electrode positioned such that at least a portion of the second electrode extends into the tank. According to another aspect of the invention, the tank, the clamp, the seat, and the ram and cylinder are mounted on a mobile platform. The present invention further relates to a method for evaluating a seal on a liquid-filled container.
    • 本发明提供了一种用于评估充满液体的容器上的密封件的完整性的装置和方法。 根据本发明的一个方面,该装置包括用于容纳液体溶液的罐和具有第一和第二构件的夹具,容器在其间接合。 夹具相对于罐定位,使得适当地位于夹具中的容器的一部分将延伸到罐中并接触液体溶液。 压头和气缸可操作地连接到夹具以接合容器。 设置座位以支撑容器的一部分,使得由座椅支撑的容器的至少一部分将延伸到罐中。 提供钻孔以刺穿容器的表面以形成开口。 钻头被定位成使得当容器处于夹具和/或座中时可以制造开口,使得容器的至少一部分延伸到罐中。 该装置还包括安装在平台上的电导率计,附着在钻头上的第一电极,以及定位成使得第二电极的至少一部分延伸到槽中的第二电极。 根据本发明的另一方面,罐,夹具,座椅以及压头和气缸安装在移动平台上。 本发明还涉及一种用于评估充满液体的容器上的密封件的方法。
    • 8. 发明授权
    • Seal integrity evaluation method
    • 密封完整性评估方法
    • US5535618A
    • 1996-07-16
    • US381369
    • 1995-01-31
    • John Konieczka
    • John Konieczka
    • G01M3/16G01M3/18G01M3/40A61B19/00
    • G01M3/186G01M3/40
    • The present invention relates to a method for testing for leaks in the bodies of sealed containers. The method comprises first placing a hole into the body of a sealed container, and then: (a) inserting a first electrode into a sealed container containing an electrolyte product composition, wherein the first electrode is inserted into the sealed container in a manner such that it is at least partially immersed in the electrolyte product composition; (b) immersing the sealed container into an electrolyte bath solution contained in a vessel, wherein the electrolyte bath solution is in direct contact with a second electrode, and wherein the sealed container is immersed into the electrolyte bath solution in a manner such that the seal of the sealed container is completely immersed in the electrolyte bath solution, the interior seal surface of the sealed container is completely submerged in the electrolyte product composition contained in the sealed container, and the first electrode is not in direct contact with the electrolyte bath solution; (c) connecting the first electrode and the second electrode to either a source of direct electric current or a conductivity measuring device; and (d) measuring the electric current flow or conductivity from one electrode to the other; wherein the sealed container is not leaking if there is no electric current flowing or electrical conductivity between the two electrodes, and the sealed container is leaking if there is electric current flowing or electrical conductivity between the two electrodes. The present invention further relates to an apparatus capable of detecting seal leaks in this manner.
    • 本发明涉及一种用于测试密封容器体内的泄漏的方法。 该方法包括首先在密封容器的主体中放置孔,然后:(a)将第一电极插入含有电解质产品组合物的密封容器中,其中第一电极以如下方式插入密封容器中: 它至少部分浸没在电解质产品组合物中; (b)将密封容器浸入包含在容器中的电解液溶液中,其中所述电解液溶液与第二电极直接接触,并且其中所述密封容器浸入所述电解液溶液中, 将密封容器完全浸入电解液溶液中,将密封容器的内部密封表面完全浸没在包含在密封容器中的电解质产品组合物中,并且第一电极不与电解液溶液直接接触; (c)将第一电极和第二电极连接到直流电源或电导率测量装置; 和(d)测量从一个电极到另一个电极的电流流动或电导率; 其中,如果在两个电极之间没有电流流动或电导率,则密封容器不会泄漏,并且如果在两个电极之间存在电流流动或电导率,则密封容器泄漏。 本发明还涉及能够以这种方式检测密封件泄漏的装置。
    • 9. 发明授权
    • Mobile pneumatic apparatus and method for testing a container seal
    • 用于测试容器密封的移动气动装置和方法
    • US06807846B2
    • 2004-10-26
    • US10046451
    • 2002-01-14
    • John J. LeonardSteven Robert EhardtNewell EsmondKurt Aaron KreutzmannTimothy J. HamiltonJohn Konieczka
    • John J. LeonardSteven Robert EhardtNewell EsmondKurt Aaron KreutzmannTimothy J. HamiltonJohn Konieczka
    • G01M334
    • G01M3/40G01M3/186
    • The present invention provides an apparatus and method for evaluating the integrity of a seal on liquid-filled container. According to one aspect of the invention, the apparatus comprises a tank for containing a liquid solution and a clamp with a first and second member between which the container is engaged. The clamp is positioned with respect to the tank such that a portion of the container properly situated in the clamp will extend into the tank and contact the liquid solution. A ram and cylinder are operatively connected to the clamp to engage the container. A seat is provided to support a portion of the container such that at least a portion of the container supported by the seat will extend into the tank. A drill is provided to pierce a surface of the container to make an opening. The drill is positioned such that the opening can be made while the container is in the clamp and/or the seat such that at least a portion of the container extends into the tank. The apparatus further includes a conductivity meter mounted on the platform, a first electrode attached to the drill, and a second electrode positioned such that at least a portion of the second electrode extends into the tank. According to another aspect of the invention, the tank, the clamp, the seat, and the ram and cylinder are mounted on a mobile platform. The present invention further relates to a method for evaluating a seal on a liquid-filled container.
    • 本发明提供了一种用于评估充满液体的容器上的密封件的完整性的装置和方法。 根据本发明的一个方面,该装置包括用于容纳液体溶液的罐和具有第一和第二构件的夹具,容器在其间接合。 夹具相对于罐定位,使得适当地位于夹具中的容器的一部分将延伸到罐中并接触液体溶液。 压头和气缸可操作地连接到夹具以接合容器。 设置座位以支撑容器的一部分,使得由座椅支撑的容器的至少一部分将延伸到罐中。 提供钻孔以刺穿容器的表面以形成开口。 钻头被定位成使得当容器处于夹具和/或座中时可以制造开口,使得容器的至少一部分延伸到罐中。 该装置还包括安装在平台上的电导率计,附着在钻头上的第一电极,以及定位成使得第二电极的至少一部分延伸到槽中的第二电极。 根据本发明的另一方面,罐,夹具,座椅以及压头和气缸安装在移动平台上。 本发明还涉及一种用于评估充满液体的容器上的密封件的方法。
    • 10. 发明授权
    • Mobile apparatus and method for testing a container seal
    • 用于测试容器密封件的移动设备和方法
    • US06526810B2
    • 2003-03-04
    • US09604707
    • 2000-06-23
    • John Konieczka
    • John Konieczka
    • A61B1900
    • G01M3/40
    • The present invention provides an apparatus and method for evaluating the integrity of seal on liquid-filled container. According to one aspect of the invention, the apparatus comprises a for containing a liquid solution and a clamp with a first and second member between which the container is engaged. The clamp is positioned with respect to the tank such that a portion of the container properly situated in the clamp will extend into the tank and contact the liquid solution. A ram and cylinder are operatively connected to the clamp to engage the container. A seat is provided to support a portion of the container such hat at least a portion of the container supported by the seat will extend into the tank. A drill is provided to pierce a surface of the container to make an opening preferably at a location above the solution level of the liquid solution in the immersion tank. The drill is positioned such that the opening can be made while the container is in the clamp and/or the seat such that at least a portion of the container extends into the tank. The apparatus further includes a conductivity meter mounted on the platform, a first electrode attached to the drill, and a second electrode positioned such that at least a portion of the second electrode extends into the tank. According to another aspect of the invention, the tank, the clamp, the seat, and the ram and cylinder are mounted on a mobile platform. The present invention further relates to a method for evaluating a seal on a liquid-filled container.
    • 本发明提供了一种用于评估充满液体的容器上的密封完整性的装置和方法。 根据本发明的一个方面,该装置包括用于容纳液体溶液和具有第一和第二构件的夹具,容器在其间接合。 夹具相对于罐定位,使得适当地位于夹具中的容器的一部分将延伸到罐中并接触液体溶液。 压头和气缸可操作地连接到夹具以接合容器。 设置座位以支撑容器的一部分,使得由座椅支撑的容器的至少一部分将延伸到罐中。 提供钻头以刺穿容器的表面以优选在位于浸没罐中的液体溶液的溶液液面之上的位置开口。 钻头被定位成使得当容器处于夹具和/或座中时可以制造开口,使得容器的至少一部分延伸到罐中。 该装置还包括安装在平台上的电导率计,附着在钻头上的第一电极,以及定位成使得第二电极的至少一部分延伸到槽中的第二电极。 根据本发明的另一方面,罐,夹具,座椅以及压头和气缸安装在移动平台上。 本发明还涉及一种用于评估充满液体的容器上的密封件的方法。