Optics: measuring and testing – Sample – specimen – or standard holder or support – Fluid containers
Patent
1978-12-15
1980-08-19
Yasich, Daniel M.
Optics: measuring and testing
Sample, specimen, or standard holder or support
Fluid containers
73 27R, 734215R, G01J 300, G01N 2100
Patent
active
042181410
ABSTRACT:
A cuvette whose outer side has a recess for a flat square resistance thermometer which is bonded to a thin partition between the recess and the internal space of the cuvette. The thermometer is connected with a device which indicates the temperature of a sample in the cuvette and/or which regulates the temperature of the sample if such temperature deviates from an optimum value. The contacts of the thermometer are soldered to the corresponding conductors of a cable. The joint between the contacts and the conductors as well as the thermometer and its contacts are confined in the recess by a mass of epoxy resin. The thickness of the partition is a fraction of one millimeter, and the thermometer is bonded to the outer side of the partition by a heat-conducting adhesive.
REFERENCES:
patent: 197156 (1877-11-01), Meyer
patent: 2269850 (1942-01-01), Hebler
patent: 2505037 (1950-04-01), Frumkin
patent: 2512857 (1950-06-01), Gow
patent: 3075379 (1963-01-01), Schmauch
patent: 3100985 (1963-08-01), Wells
patent: 3138436 (1964-06-01), Harmon
patent: 3867042 (1975-02-01), Mayer et al.
patent: 3877817 (1975-04-01), Ralston
patent: 3918817 (1975-11-01), Posgate
Hellma GmbH & Co. KG
Kontler Peter K.
Yasich Daniel M.
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