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1. 发明授权

US06840668B1 Thermogravimetrical analyzer autosampler sealed sample pan 有权
标题翻译：热重分析仪自动进样器密封样品盘
公开(公告)号：US06840668B1
公开(公告)日：2005-01-11
申请号：US10626696
申请日：2003-07-25
申请人： John R. Reader, Jr. , Amichai Shdaimah , Fred L. Ferguson
发明人： John R. Reader, Jr. , Amichai Shdaimah , Fred L. Ferguson
IPC分类号： G01N25/20 , B65D17/30 , G01N5/04 , G01N35/02 , G01N35/04 , B25J15/00 , G01N35/10 , G05B19/04
CPC分类号： G01N35/04 , G01N2035/0403 , G01N2035/0465
摘要： The present invention relates to apparatus, systems, and methods for opening an autosampler sealed sample pan prior to TGA testing. The sealed sample pan comprises a pan, cover, and bail. A notch is formed in the seal sample pan cover. The cover can be opened by applying a concentrated force to the inside of the notch with a punch element integrated into the autosampler. This causes the center disk portion of the cover to be partially sheared and the sealed sample pan to be opened. It also prevents the punch element from touching the sample. A force sensor is used to determine if the cover has been opened. If the cover has been opened, then the sample pan is loaded to the TGA balance. If the cover has not been opened, the autosampler will not load the pan and will automatically move to the next sealed sample pan.
摘要翻译：本发明涉及在TGA测试之前打开自动进样器密封样品盘的装置，系统和方法。密封的样品盘包括锅，盖和保释。在密封样品盘盖中形成切口。通过将集中的力通过集成到自动进样器中的冲头元件向凹口的内部施加集中力来打开盖。这使得盖的中心盘部分被部分地剪切并且密封的样品盘被打开。也可以防止冲头元件接触样品。力传感器用于确定盖子是否打开。如果盖已经打开，则样品盘将被加载到TGA天平。如果盖子尚未打开，则自动进样器将不会装入纸盘，并自动移动到下一个密封的样品盘中。

2. 发明授权

US07635092B2 Humidity-controlled chamber for a thermogravimetric instrument 有权
标题翻译：用于热重仪器的湿度控制室
公开(公告)号：US07635092B2
公开(公告)日：2009-12-22
申请号：US11349338
申请日：2006-02-08
申请人： Amichai Shdaimah , John R. Reader, Jr. , Eric Pilacik
发明人： Amichai Shdaimah , John R. Reader, Jr. , Eric Pilacik
IPC分类号： G01N25/00 , G01N17/00 , G05D21/00
CPC分类号： G01N5/04 , G01N5/025 , G01N5/045 , G05D22/02 , G05D27/02
摘要： Embodiments of the present invention relate to apparatus, systems and methods for adding a humidity-controlled system to a thermogravimetric instrument. A humidity-controlled controlled chamber incorporates a housing, a humidifier, a sample chamber, a reference chamber, Peltier devices, humidity and temperature sensors, and gas transmission lines into a single unit. This single unit along with an electronic control unit and mass flow controllers provide a humidity-controlled system designed to control the atmosphere of TGA sample and reference chambers simultaneously. A system comprising an arm, motorized linear actuator an electric control unit, allows a humidity-controlled chamber to be automatically opened and closed, in turn, allowing reference and sample chambers to automatically be accessed.
摘要翻译：本发明的实施例涉及将加湿控制系统添加到热重仪器的装置，系统和方法。湿度控制的控制室将壳体，加湿器，样品室，参考室，珀耳帖装置，湿度和温度传感器以及气体传输线组合成单个单元。该单一单元以及电子控制单元和质量流量控制器提供了一个湿度控制系统，旨在同时控制TGA样品和参考室的气氛。包括臂，电动线性致动器和电控单元的系统允许自动打开和关闭湿度控制室，从而允许自动访问参考和样品室。

3. 发明授权

US07048435B2 Humidity-controlled chamber for a thermogravimetric instrument 有权
标题翻译：用于热重仪器的湿度控制室
公开(公告)号：US07048435B2
公开(公告)日：2006-05-23
申请号：US10910575
申请日：2004-08-04
申请人： Amichai Shdaimah , John R. Reader, Jr. , Eric Pilacik
发明人： Amichai Shdaimah , John R. Reader, Jr. , Eric Pilacik
IPC分类号： G01N25/00 , G01N17/00 , G05D21/00
CPC分类号： G01N5/045 , G01N5/025 , G05D22/02
摘要： Embodiments of the present invention relate to apparatus, systems and methods for adding a humidity-controlled system to a thermogravimetric instrument. A humidity-controlled chamber incorporates a housing, a humidifier, a sample chamber, a reference chamber, Peltier devices, humidity and temperature sensors, and gas transmission lines into a single unit. This single unit along with an electronic control unit and mass flow controllers provide a humidity-controlled system designed to control the atmosphere of TGA sample and reference chambers simultaneously. A system comprising an arm, motorized linear actuator and electronic control unit, allows a humidity-controlled chamber to be automatically opened and closed, in turn, allowing reference and sample chambers to automatically be accessed.
摘要翻译：本发明的实施例涉及将加湿控制系统添加到热重仪器的装置，系统和方法。湿度控制室将壳体，加湿器，样品室，参考室，珀耳帖装置，湿度和温度传感器以及气体传输线组合成单个单元。该单一单元以及电子控制单元和质量流量控制器提供了一个湿度控制系统，旨在同时控制TGA样品和参考室的气氛。包括臂，电动线性致动器和电子控制单元的系统允许自动打开和关闭湿度控制室，从而允许自动访问参考和样品室。

4. 发明申请

US20050018746A1 THERMOGRAVIMETRICAL ANALYZER AUTOSAMPLER SEALED SAMPLE PAN 有权
标题翻译：热敏分析仪自动封口机
公开(公告)号：US20050018746A1
公开(公告)日：2005-01-27
申请号：US10626696
申请日：2003-07-25
申请人： John Reader , Amichai Shdaimah , Fred Ferguson
发明人： John Reader , Amichai Shdaimah , Fred Ferguson
IPC分类号： G01N25/20 , B65D17/30 , G01N5/04 , G01N35/02 , G01N35/04 , B25J15/00 , G01N35/10 , G05B19/04
CPC分类号： G01N35/04 , G01N2035/0403 , G01N2035/0465
摘要： The present invention relates to apparatus, systems, and methods for opening an autosampler sealed sample pan prior to TGA testing. The sealed sample pan comprises a pan, cover, and bail. A notch is formed in the seal sample pan cover. The cover can be opened by applying a concentrated force to the inside of the notch with a punch element integrated into the autosampler. This causes the center disk portion of the cover to be partially sheared and the sealed sample pan to be opened. It also prevents the punch element from touching the sample. A force sensor is used to determine if the cover has been opened. If the cover has been opened, then the sample pan is loaded to the TGA balance. If the cover has not been opened, the autosampler will not load the pan and will automatically move to the next sealed sample pan.
摘要翻译：本发明涉及在TGA测试之前打开自动进样器密封样品盘的装置，系统和方法。密封的样品盘包括锅，盖和保释。在密封样品盘盖中形成切口。通过将集中的力通过集成到自动进样器中的冲头元件向凹口的内部施加集中力来打开盖。这使得盖的中心盘部分被部分地剪切并且密封的样品盘被打开。也可以防止冲头元件接触样品。力传感器用于确定盖子是否打开。如果盖已经打开，则样品盘将被加载到TGA天平。如果盖子尚未打开，则自动进样器将不会装入纸盘，并自动移动到下一个密封的样品盘中。

5. 发明申请

US20060208098A1 Humidity-controlled chamber for a thermogravimetric instrument 有权
公开(公告)号：US20060208098A1
公开(公告)日：2006-09-21
申请号：US11349338
申请日：2006-02-08
申请人： Amichai Shdaimah , John Reader , Eric Pilacik
发明人： Amichai Shdaimah , John Reader , Eric Pilacik
IPC分类号： G01N25/00 , F24F3/14 , G05D22/02
CPC分类号： G01N5/04 , G01N5/025 , G01N5/045 , G05D22/02 , G05D27/02
摘要： Embodiments of the present invention relate to apparatus, systems and methods for adding a humidity-controlled system to a thermogravimetric instrument. A humidity-controlled controlled chamber incorporates a housing, a humidifier, a sample chamber, a reference chamber, Peltier devices, humidity and temperature sensors, and gas transmission lines into a single unit. This single unit along with an electronic control unit and mass flow controllers provide a humidity-controlled system designed to control the atmosphere of TGA sample and reference chambers simultaneously. A system comprising an arm, motorized linear actuator an electric control unit, allows a humidity-controlled chamber to be automatically opened and closed, in turn, allowing reference and sample chambers to automatically be accessed.

6. 发明申请

US20060027670A1 Humidity-controlled chamber for a thermogravimetric instrument 有权
公开(公告)号：US20060027670A1
公开(公告)日：2006-02-09
申请号：US10910575
申请日：2004-08-04
申请人： Amichai Shdaimah , John Reader , Eric Pilacik
发明人： Amichai Shdaimah , John Reader , Eric Pilacik
IPC分类号： G01N25/00 , F24F3/14 , G05D22/02 , F24F11/00
CPC分类号： G01N5/045 , G01N5/025 , G05D22/02
摘要： Embodiments of the present invention relate to apparatus, systems and methods for adding a humidity-controlled system to a thermogravimetric instrument. A humidity-controlled chamber incorporates a housing, a humidifier, a sample chamber, a reference chamber, Peltier devices, humidity and temperature sensors, and gas transmission lines into a single unit. This single unit along with an electronic control unit and mass flow controllers provide a humidity-controlled system designed to control the atmosphere of TGA sample and reference chambers simultaneously. A system comprising an arm, motorized linear actuator and electronic control unit, allows a humidity-controlled chamber to be automatically opened and closed, in turn, allowing reference and sample chambers to automatically be accessed.

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