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1. 发明授权

US06415651B1 Mobile pneumatic apparatus and method for testing a container seal 失效
标题翻译：用于测试容器密封的移动气动装置和方法
公开(公告)号：US06415651B1
公开(公告)日：2002-07-09
申请号：US09603560
申请日：2000-06-23
申请人： John J. Leonard , Steven Robert Ehardt , Newell Esmond , Kurt Aaron Kreutzmann , Timothy J. Hamilton , John Konieczka
发明人： John J. Leonard , Steven Robert Ehardt , Newell Esmond , Kurt Aaron Kreutzmann , Timothy J. Hamilton , John Konieczka
IPC分类号： G01M304
CPC分类号： G01M3/40 , G01M3/186
摘要： 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.
摘要翻译：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。

2. 发明授权

US06807846B2 Mobile pneumatic apparatus and method for testing a container seal 失效
标题翻译：用于测试容器密封的移动气动装置和方法
公开(公告)号：US06807846B2
公开(公告)日：2004-10-26
申请号：US10046451
申请日：2002-01-14
申请人： John J. Leonard , Steven Robert Ehardt , Newell Esmond , Kurt Aaron Kreutzmann , Timothy J. Hamilton , John Konieczka
发明人： John J. Leonard , Steven Robert Ehardt , Newell Esmond , Kurt Aaron Kreutzmann , Timothy J. Hamilton , John Konieczka
IPC分类号： G01M334
CPC分类号： G01M3/40 , G01M3/186
摘要： 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.
摘要翻译：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。

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