Thermal measuring and testing – Differential thermal analysis – Detail of sample holder or support therefor
Reexamination Certificate
2007-01-24
2008-11-25
Lefkowitz, Edward (Department: 2855)
Thermal measuring and testing
Differential thermal analysis
Detail of sample holder or support therefor
C374S010000, C374S031000, C374S112000
Reexamination Certificate
active
07455449
ABSTRACT:
There is provided a differential scanning calorimeter possessing an accommodation chamber accommodating a sample to be measured and a reference material, a heater heating the accommodation chamber, a differential heat flow detector outputting a temperature difference between the sample to be measured and the reference material as a heat flow difference signal, a cooling block cooling-controlled to a predetermined temperature, a heat resistor which mechanically connects the cooling block and the accommodation chamber and forms a heat flow path between both, a first fixation means which fixes the heat resistor to the cooling block by pressing the former while being biased by a constant elastic force, and a second fixation means which fixes the accommodation chamber to the heat resistor by pressing the former while being biased by a constant elastic force.
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Adams Bret
Brinks Hofer Gilson & Lione
Lefkowitz Edward
SII NanoTechnology Inc.
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