BIMETALLIC DEVICE SENSITIVE TO TEMPERATURE VARIATIONS

A bimetallic device, the difference in expansion coefficient of which is between 10 and 30 * 10<-6> K<-1>, for providing a resonator with thermal compensation via the balance wheel. 本发明涉及种双金属装置，其膨胀系数之差介于10和30·10K之间，以经由摆轮提供具有热补偿的谐振器。...

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Bibliographic Details
Main Authors SARCHI DAVIDE, ZAUGG ALAIN
Format Patent
LanguageChinese
English
Published 15.09.2017
Subjects
HOROLOGY
MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL
MECHANICALLY-DRIVEN CLOCKS OR WATCHES
PHYSICS
TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
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Summary:A bimetallic device, the difference in expansion coefficient of which is between 10 and 30 * 10<-6> K<-1>, for providing a resonator with thermal compensation via the balance wheel. 本发明涉及种双金属装置，其膨胀系数之差介于10和30·10K之间，以经由摆轮提供具有热补偿的谐振器。
Bibliography:Application Number: CN201710128069