FIELD: electrical engineering.
SUBSTANCE: quartz resonator-thermostat contains vacuumized glass balloon. Inside glass balloon on basement outlets, wire holder is installed. In holder on wire elements with low heat conductivity piezoelectric unit is fixed, which contains from working piezoelectric cell and additional piezocrystal element. Working piezoelectric cell is fixed on additional piezocrystal element with the help of glue materials. Working piezoelectric cell is fixed on additional piezocrystal with gap that is formed by layer of fixing material, installed under piezoelectric cell. For provision of electric connection of working piezoelectric cell electrodes with outputs of quartz resonator-thermostat, current-conducting glue or burned silver is used. On additional piezoelectric cell from the side that is reverse to position of working piezoelectric cell, film heater and temperature detector are installed, being electrically connected with outputs of resonator-thermostat.
EFFECT: simplification of manufacturing technology, improvement of technical characteristics and expansion of range of quartz resonator design unification.
4 dwg
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