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1. 发明授权

US5817954A Automated analyzing apparatus for measuring water quality with a cylinder-shaped syringe unit 失效
标题翻译：用圆筒形注射器单元测量水质的自动分析仪器
公开(公告)号：US5817954A
公开(公告)日：1998-10-06
申请号：US750701
申请日：1996-12-16
申请人： Sung Hyun Kahng , Sung Rok Cho , Soo Hyung Lee , Eun Soo Kim , Kun Young Lee , Jae Ryoung Oh
发明人： Sung Hyun Kahng , Sung Rok Cho , Soo Hyung Lee , Eun Soo Kim , Kun Young Lee , Jae Ryoung Oh
IPC分类号： G01N1/00 , G01N33/18 , G01N35/00 , G01N35/10
CPC分类号： G01N35/00 , G01N33/1886 , G01N2035/1062
摘要： The present invention provides an automated analyzing apparatus which comprises: a syringe unit for inhaling or transfering liquid such as sample, reagents and washing solution by moving the piston (12) by a certain distance; a built-in stirring bar (31) located within the syringe barrel (11); a driving unit for rotating the stirring bar (31); a driving means (13) for moving the piston (12) up and down; several connection paths (15a-15f) located in the lower part of the syringe barrel (11) or in the piston (12) where the sample, the reagents, the washing solution, and air can be provided or discharged; 2-way on/off valves (16a-16f) connected to each connection path (15a-15f); detecting means (3) positioned in the outer wall of the syringe barrel (11) perpendicular to the piston shaft (14); additional heating and cooling unit (4) for temperature control or sample digestion; control unit (6) for controlling the driving means (13), the detector (2) and valves (16a-16f) described above.
摘要翻译： PCT No.PCT / KR96 / 00172 Sec。 371日期1996年12月16日第 102（e）日期1996年12月16日PCT提交1996年10月8日PCT公布。公开号WO97 / 14039 日期1997年04月17日本发明提供了一种自动分析装置，其包括：通过将活塞（12）移动一定距离来吸入或转移样品，试剂和洗涤液等液体的注射器单元; 位于注射器筒（11）内的内置搅拌棒（31）; 用于旋转搅拌棒（31）的驱动单元; 用于上下移动活塞（12）的驱动装置（13）; 几个连接路径（15a-15f）位于注射器筒体（11）的下部或活塞（12）中，其中可以提供或排出样品，试剂，洗涤溶液和空气; 连接到每个连接路径（15a-15f）的2通开/关阀（16a-16f）; 检测装置（3），其定位在与所述活塞轴（14）垂直的所述注射器筒（11）的外壁中; 附加的加热和冷却单元（4）用于温度控制或样品消化; 控制单元（6），用于控制上述驱动装置（13），检测器（2）和阀（16a-16f）。

2. 发明申请

US20120073875A1 SLIDE-TYPE CORE RETAINER FOR SAMPLE COLLECTOR 有权
标题翻译：用于样品收集器的滑盖型保留器
公开(公告)号：US20120073875A1
公开(公告)日：2012-03-29
申请号：US13266250
申请日：2010-06-17
申请人： Dong Lim Choi , Sung Rok Cho , Won Joon Shim , Moon Koo Kim , Kwan Koog Kim
发明人： Dong Lim Choi , Sung Rok Cho , Won Joon Shim , Moon Koo Kim , Kwan Koog Kim
IPC分类号： E21B25/10 , E21B25/18
CPC分类号： E02D1/04 , G01N1/08
摘要： A slide-type core retainer for a sample collector including a sampler tube driven into a sea floor. The slide-type core retainer includes a catcher holder detachably coupled to a tip end of the sampler tube; a catcher installed on an inner peripheral surface of a tip end of the catcher holder and configured to allow sediment introduction into the sampler tube and preventing sediment from being lost using resiliency. A control member slidably installed inside the catcher holder controls opening and closing of the catcher. The control member is coupled to the catcher before sample collection so that the catcher remains opened. The control member slides into an inner side of the catcher holder while being separated from the catcher by the resistance of the solid sediment such that the catcher is closed, when resistance is generated by solid sediment after the sampler tube is driven into the sediment.
摘要翻译：用于样品收集器的滑动型芯保持器，其包括被驱动到海底的采样管。滑动型芯保持器包括可拆卸地联接到取样器管的末端的捕获器保持器; 捕集器安装在捕集器支架的顶端的内周表面上并且被配置为允许沉积物引入采样管中并且防止沉积物通过弹性而损失。可滑动地安装在捕集器支架内的控制构件控制捕集器的打开和关闭。在收集样品之前，控制构件耦合到捕获器，使得捕获器保持打开。控制构件通过固体沉积物的抵抗力将捕集器保持器的内侧滑入捕获器保持器的内侧，使得捕获器关闭，当采样管被驱入沉积物之后，固体沉积物产生阻力。

3. 发明授权

US08925650B2 Slide-type core retainer for sample collector 有权
标题翻译：用于样品收集器的滑动型芯保持器
公开(公告)号：US08925650B2
公开(公告)日：2015-01-06
申请号：US13266250
申请日：2010-06-17
申请人： Dong Lim Choi , Sung Rok Cho , Won Joon Shim , Moon Koo Kim , Kwan Koog Kim
发明人： Dong Lim Choi , Sung Rok Cho , Won Joon Shim , Moon Koo Kim , Kwan Koog Kim
IPC分类号： E21B25/10 , G01N1/08 , E02D1/04
CPC分类号： E02D1/04 , G01N1/08
摘要： A slide-type core retainer for a sample collector including a sampler tube driven into a sea floor. The slide-type core retainer includes a catcher holder detachably coupled to a tip end of the sampler tube; a catcher installed on an inner peripheral surface of a tip end of the catcher holder and configured to allow sediment introduction into the sampler tube and preventing sediment from being lost using resiliency. A control member slidably installed inside the catcher holder controls opening and closing of the catcher. The control member is coupled to the catcher before sample collection so that the catcher remains opened. The control member slides into an inner side of the catcher holder while being separated from the catcher by the resistance of the solid sediment such that the catcher is closed, when resistance is generated by solid sediment after the sampler tube is driven into the sediment.
摘要翻译：用于样品收集器的滑动型芯保持器，其包括被驱动到海底的采样管。滑动型芯保持器包括可拆卸地联接到取样器管的末端的捕获器保持器; 捕集器安装在捕集器支架的顶端的内周表面上并且被配置为允许沉积物引入采样管中并且防止沉积物通过弹性而损失。可滑动地安装在捕集器支架内的控制构件控制捕集器的打开和关闭。在收集样品之前，控制构件耦合到捕获器，使得捕获器保持打开。控制构件通过固体沉积物的抵抗力将捕集器保持器的内侧滑入捕获器保持器的内侧，使得捕获器关闭，当采样管被驱入沉积物之后，固体沉积物产生阻力。

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