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Differential scanning calorimeter for measuring properties of materials, has thermal resistor coupled with measurement assembly and arranged outside region, and heat sink thermally coupled with thermal resistor and infrared reflectors

机译:差示扫描量热仪,用于测量材料的性能,具有与测量组件耦合并布置在外部区域的热敏电阻,以及与热敏电阻和红外反射器热耦合的散热器

摘要

The calorimeter has a measurement assembly (1) to receive a sample, where the calorimeter includes an elongated silver coated cylinder with a sensor assembly (3). An infra-red lamp assembly is arranged circonfumferentially around the cylinder, and has infrared reflectors, which has a cavity (6) with length identical to length of the cylinder. A thermal resistor (4) is coupled with the assembly, and is arranged outside a region that is defined by the cavity. A heat sink is thermally coupled with the thermal resistor and the infrared reflectors. An independent claim is also included for a method for realizing a calorimeter.
机译:量热计具有用于接收样品的测量组件(1),其中,量热计包括带有传感器组件(3)的细长的镀银圆筒。红外灯组件围绕圆柱体布置,并且具有红外反射器,该红外反射器具有空腔(6),该空腔的长度等于圆柱体的长度。热敏电阻(4)与组件耦合,并且布置在由空腔限定的区域的外部。散热器与热敏电阻和红外反射器热耦合。还包括用于实现量热仪的方法的独立权利要求。

著录项

  • 公开/公告号FR2917163A1

    专利类型

  • 公开/公告日2008-12-12

    原文格式PDF

  • 申请/专利权人 WATERS INVESTMENTS LIMITED;

    申请/专利号FR20080053769

  • 发明设计人 DANLEY ROBERT L;

    申请日2008-06-06

  • 分类号G01K17/04;G01N25/48;

  • 国家 FR

  • 入库时间 2022-08-21 19:07:26

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