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公开(公告)号:US20100071443A1
公开(公告)日:2010-03-25
申请号:US12284892
申请日:2008-09-25
申请人: Nathan Wrench , Benjamin Gordon , Kevin Rathbone , Andrew Gow
发明人: Nathan Wrench , Benjamin Gordon , Kevin Rathbone , Andrew Gow
CPC分类号: G01N11/14 , G01N11/16 , G01N2203/0222
摘要: In one general aspect, a rheometer for measuring properties of a sample is disclosed. It can include a first part having a drive portion operatively connected to an actuator and having a contact surface for contacting the sample. The rheometer also includes a second part that has another contact surface for contacting the sample. A first heater is positioned to heat the first part, a second heater is positioned to heat the second part, and a heat pump can heat and cool both the first and second parts.
摘要翻译: 在一般的方面,公开了一种用于测量样品性质的流变仪。 它可以包括具有可操作地连接到致动器并具有用于接触样品的接触表面的驱动部分的第一部分。 流变仪还包括具有用于接触样品的另一个接触表面的第二部分。 定位第一加热器以加热第一部分,第二加热器定位成加热第二部分,并且热泵可以加热和冷却第一部分和第二部分。