-
公开(公告)号：US09010812B2
公开(公告)日：2015-04-21
申请号：US13414091
申请日：2012-03-07
CPC分类号： B01J3/03 , F16J15/028 , G01D11/30
摘要： An adapter for releasably securing a probe to a reaction vessel. Embodiments of the adapter include a cover plate for mating with a reaction vessel, a body portion extending from the cover plate, and a probe gripping portion secured to the body portion. A collet and at least one anvil resides within the body portion/probe gripping portion assembly. The collet has at least one split conical end that may be divided into a plurality of flexible gripping fingers, the conical end of the collet adapted to mate with the at least one anvil. An o-ring is preferably located in the body portion and surrounds a probe when the probe is passed through the adapter. Pressure from the reaction vessel exerts an axial force on the o-ring which, in turn, exerts a like force on the anvil, thereby causing the gripping fingers of the collet to exert a gripping force on the probe.
摘要翻译： 用于将探针可释放地固定到反应容器的适配器。 适配器的实施例包括用于与反应容器配合的盖板，从盖板延伸的主体部分和固定到主体部分的探针夹持部分。 夹头和至少一个砧座位于主体部分/探头夹持部分组件内。 夹头具有至少一个分开的锥形端部，其可分为多个柔性夹持指状物，夹头的锥形端适于与至少一个砧座配合。 当探针通过适配器时，O形环优选地位于主体部分中并围绕探针。 来自反应容器的压力在O形环上施加轴向力，其又在砧座上施加相同的力，从而使夹头的夹持爪在探针上施加夹紧力。
-
公开(公告)号：US08312780B2
公开(公告)日：2012-11-20
申请号：US12823718
申请日：2010-06-25
IPC分类号： G01N1/00
CPC分类号： G01N1/22 , B01L3/021 , G01N1/10 , G01N1/14 , G01N30/02 , G01N2001/1427 , G01N2001/2057
摘要： An in situ autosampling method and associated sampling device for capturing a material sample from a vessel. Methods of the present invention make use of a sampling device having an extendable sample capture element with a concave sample capture pocket located near a distal end thereof. The sample capture pocket is adapted to capture a known volume of material when the sample capture element is extended into said material. The material sample remains trapped in the sample capture pocket upon sample capture element retraction. Ports in the sample capture pocket may be placed in communication with corresponding material transfer channels extending through the sample capture element to allow for the in situ processing of a material sample, and the subsequent discharge of the sample to an analyzer or another downstream location.
摘要翻译： 一种用于从容器捕获材料样品的原位自动采样方法和相关采样装置。 本发明的方法利用具有可延伸的样品捕获元件的采样装置，该样品捕获元件具有位于其远端附近的凹形样品捕获袋。 当样品捕获元件延伸到所述材料中时，样品捕获袋适于捕获已知体积的材料。 样品捕获元件回缩时，材料样品保留在样品捕获袋中。 样品捕获袋中的端口可以放置成与延伸穿过样品捕获元件的相应材料传输通道连通，以允许材料样品的原位处理，以及随后将样品排放到分析器或另一下游位置。
-
公开(公告)号：US08365617B2
公开(公告)日：2013-02-05
申请号：US12823655
申请日：2010-06-25
CPC分类号： G01N1/2035 , B01L3/021 , G01N2001/1037 , G01N2001/105 , G01N2001/2057
摘要： An in situ sampling device for capturing a material sample from a vessel. Embodiments of the present invention may be disposed as elongate probes having extendable sample capture elements. A sample capture element of such a device may include a concave sample capture pocket located near a distal end thereof. The sample capture pocket is adapted to capture a known volume of material when the sample capture element is extended into said material. The material sample remains trapped in the sample capture pocket upon sample capture element retraction. The sample capture pocket may be provided with a port for receiving material therein and a port for expelling material therefrom. These ports may be placed in communication with corresponding material transfer channels extending through the sample capture element. A device of the present invention provides for substantially contemporaneous sample capture and sample processing.
摘要翻译： 用于从容器捕获材料样品的原位取样装置。 本发明的实施例可以被设置为具有可扩展的样本捕获元件的细长探针。 这种装置的样品捕获元件可以包括位于其远端附近的凹形样品捕获袋。 当样品捕获元件延伸到所述材料中时，样品捕获袋适于捕获已知体积的材料。 样品捕获元件回缩时，材料样品保留在样品捕获袋中。 样品捕集袋可以设置有用于在其中接收材料的端口和用于从其中排出材料的端口。 这些端口可以被放置成与延伸穿过样品捕获元件的相应材料传输通道连通。 本发明的装置提供基本上同时期的样品捕获和样品处理。
-
公开(公告)号：US20120141338A1
公开(公告)日：2012-06-07
申请号：US12958508
申请日：2010-12-02
IPC分类号： B01L3/00
CPC分类号： G01N1/10 , B01F11/0074 , B01L3/021 , B01L2300/0832 , B01L2300/0867 , G01N2001/383
摘要： An extendable sample capture element for use in a sampling device designed to extract samples, such as reaction/reactant samples, from vessels such as reactor vessels. A sample capture element of the present invention includes one or more concave sample pockets that may be of various shape and volume. A sample capture pocket is adapted to capture a known volume of material when the sample capture element is extended into said material. The material sample remains trapped in the sample capture pocket upon sample capture element retraction. When multiple pockets are present, at least one pocket may function as a mixing pocket. Ports in the sample pocket(s) may be placed in communication with corresponding material transfer channels extending through or along the sample capture element to allow for quenching, dilution and discharge of a captured material sample, such as discharge to an analyzer or another downstream location.
摘要翻译： 用于采样装置中的可扩展样品捕获元件，其被设计成从例如反应器容器的容器中提取样品，例如反应/反应物样品。 本发明的样品捕获元件包括可以具有各种形状和体积的一个或多个凹形样品袋。 当样本捕获元件延伸到所述材料中时，样本捕获袋适于捕获已知体积的材料。 样品捕获元件回缩时，材料样品保留在样品捕获袋中。 当存在多个口袋时，至少一个口袋可以用作混合口袋。 样品袋中的端口可以放置成与通过或沿着样品捕获元件延伸的对应材料传输通道连通，以允许捕获的材料样品的淬灭，稀释和放电，例如放电到分析器或另一个下游位置 。
-
公开(公告)号：US08667659B2
公开(公告)日：2014-03-11
申请号：US13009283
申请日：2011-01-19
IPC分类号： B21D39/03
CPC分类号： G01N1/02 , A61B10/02 , A61B2010/0208 , Y10T29/49826 , Y10T29/4984 , Y10T29/49909 , Y10T29/53 , Y10T29/5383 , Y10T29/53843 , Y10T29/53909 , Y10T29/53943
摘要： A system and method for releasably coupling an extendable element to an actuator. Such a system may include an actuator housing with a specially adapted integral connecting end having a cavity therein. An extendable element may extend into the cavity through an opening in the connecting end of the housing and be coupled to a motive element of the actuator by a rotatable collar that resides in the cavity. A cover plate forms a part of the actuator housing connecting end. The cover plate compliments the integral portion of the connecting end and, in conjunction therewith, encloses the collar and the coupled portion of the extendable element. A substantially hollow end cap is passed over the extendable element and releasably attached to the actuator housing to enclose the distal connecting end thereof. In some embodiments, the coupled extendable element may reciprocate within an outer tube that is also releasably attached to the actuator housing.
摘要翻译： 一种用于将可延伸元件可释放地联接到致动器的系统和方法。 这种系统可以包括具有特别适合的整体连接端的致动器壳体，其中具有空腔。 可延伸元件可以通过壳体的连接端中的开口延伸到空腔中，并且通过位于空腔中的可旋转的轴环联接到致动器的动力元件。 盖板形成致动器壳体连接端的一部分。 盖板补充连接端的整体部分，并与其结合，包围套环和可延伸元件的联接部分。 基本上中空的端盖通过可延伸元件并且可释放地附接到致动器壳体以封闭其远端连接端。 在一些实施例中，联接的可延伸元件可以在也可释放地附接到致动器壳体的外管内往复运动。
-
公开(公告)号：US20130233098A1
公开(公告)日：2013-09-12
申请号：US13414091
申请日：2012-03-07
IPC分类号： G01D21/00
CPC分类号： B01J3/03 , F16J15/028 , G01D11/30
摘要： An adapter for releasably securing a probe to a reaction vessel. Embodiments of the adapter include a cover plate for mating with a reaction vessel, a body portion extending from the cover plate, and a probe gripping portion secured to the body portion. A collet and at least one anvil resides within the body portion/probe gripping portion assembly. The collet has at least one split conical end that may be divided into a plurality of flexible gripping fingers, the conical end of the collet adapted to mate with the at least one anvil. An o-ring is preferably located in the body portion and surrounds a probe when the probe is passed through the adapter. Pressure from the reaction vessel exerts an axial force on the o-ring which, in turn, exerts a like force on the anvil, thereby causing the gripping fingers of the collet to exert a gripping force on the probe.
摘要翻译： 用于将探针可释放地固定到反应容器的适配器。 适配器的实施例包括用于与反应容器配合的盖板，从盖板延伸的主体部分和固定到主体部分的探针夹持部分。 夹头和至少一个砧座位于主体部分/探头夹持部分组件内。 夹头具有至少一个分开的锥形端部，其可分为多个柔性夹持指状物，夹头的锥形端适于与至少一个砧座配合。 当探针通过适配器时，O形环优选地位于主体部分中并围绕探针。 来自反应容器的压力在O形环上施加轴向力，其又在砧座上施加相同的力，从而使夹头的夹持爪在探针上施加夹紧力。
-
公开(公告)号：US20110314900A1
公开(公告)日：2011-12-29
申请号：US12823718
申请日：2010-06-25
CPC分类号： G01N1/22 , B01L3/021 , G01N1/10 , G01N1/14 , G01N30/02 , G01N2001/1427 , G01N2001/2057
摘要： An in situ autosampling method and associated sampling device for capturing a material sample from a vessel. Methods of the present invention make use of a sampling device having an extendable sample capture element with a concave sample capture pocket located near a distal end thereof. The sample capture pocket is adapted to capture a known volume of material when the sample capture element is extended into said material. The material sample remains trapped in the sample capture pocket upon sample capture element retraction. Ports in the sample capture pocket may be placed in communication with corresponding material transfer channels extending through the sample capture element to allow for the in situ processing of a material sample, and the subsequent discharge of the sample to an analyzer or another downstream location.
摘要翻译： 一种用于从容器捕获材料样品的原位自动采样方法和相关采样装置。 本发明的方法利用具有可延伸的样品捕获元件的采样装置，该样品捕获元件具有位于其远端附近的凹形样品捕获袋。 当样品捕获元件延伸到所述材料中时，样品捕获袋适于捕获已知体积的材料。 样品捕获元件回缩时，材料样品保留在样品捕获袋中。 样品捕获袋中的端口可以放置成与延伸穿过样品捕获元件的相应材料传输通道连通，以允许材料样品的原位处理，以及随后将样品排放到分析器或另一下游位置。
-
公开(公告)号：US20120180290A1
公开(公告)日：2012-07-19
申请号：US13009283
申请日：2011-01-19
CPC分类号： G01N1/02 , A61B10/02 , A61B2010/0208 , Y10T29/49826 , Y10T29/4984 , Y10T29/49909 , Y10T29/53 , Y10T29/5383 , Y10T29/53843 , Y10T29/53909 , Y10T29/53943
摘要： A system and method for releasably coupling an extendable element to an actuator. Such a system may include an actuator housing with a specially adapted integral connecting end having a cavity therein. An extendable element may extend into the cavity through an opening in the connecting end of the housing and be coupled to a motive element of the actuator by a rotatable collar that resides in the cavity. A cover plate forms a part of the actuator housing connecting end. The cover plate compliments the integral portion of the connecting end and, in conjunction therewith, encloses the collar and the coupled portion of the extendable element. A substantially hollow end cap is passed over the extendable element and releasably attached to the actuator housing to enclose the distal connecting end thereof. In some embodiments, the coupled extendable element may reciprocate within an outer tube that is also releasably attached to the actuator housing.
摘要翻译： 一种用于将可延伸元件可释放地联接到致动器的系统和方法。 这种系统可以包括具有特别适合的整体连接端的致动器壳体，其中具有空腔。 可延伸元件可以通过壳体的连接端中的开口延伸到空腔中，并且通过位于空腔中的可旋转的轴环联接到致动器的动力元件。 盖板形成致动器壳体连接端的一部分。 盖板补充连接端的整体部分，并与其结合，包围套环和可延伸元件的联接部分。 基本上中空的端盖通过可延伸元件并且可释放地附接到致动器壳体以封闭其远端连接端。 在一些实施例中，联接的可延伸元件可以在也可释放地附接到致动器壳体的外管内往复运动。
-
公开(公告)号：US20110318243A1
公开(公告)日：2011-12-29
申请号：US12823655
申请日：2010-06-25
CPC分类号： G01N1/2035 , B01L3/021 , G01N2001/1037 , G01N2001/105 , G01N2001/2057
摘要： An in situ sampling device for capturing a material sample from a vessel. Embodiments of the present invention may be disposed as elongate probes having extendable sample capture elements. A sample capture element of such a device may include a concave sample capture pocket located near a distal end thereof. The sample capture pocket is adapted to capture a known volume of material when the sample capture element is extended into said material. The material sample remains trapped in the sample capture pocket upon sample capture element retraction. The sample capture pocket may be provided with a port for receiving material therein and a port for expelling material therefrom. These ports may be placed in communication with corresponding material transfer channels extending through the sample capture element. A device of the present invention provides for substantially contemporaneous sample capture and sample processing.
摘要翻译： 用于从容器捕获材料样品的原位取样装置。 本发明的实施例可以被设置为具有可扩展的样本捕获元件的细长探针。 这种装置的样品捕获元件可以包括位于其远端附近的凹形样品捕获袋。 当样品捕获元件延伸到所述材料中时，样品捕获袋适于捕获已知体积的材料。 样品捕获元件回缩时，材料样品保留在样品捕获袋中。 样品捕获袋可以设置有用于在其中接收材料的端口和用于从其中排出材料的端口。 这些端口可以被放置成与延伸穿过样品捕获元件的相应材料传输通道连通。 本发明的装置提供基本上同时期的样品捕获和样品处理。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.012 秒)
