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G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D23/00—Control of temperature
G05D23/19—Control of temperature characterised by the use of electric means
G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
G05D23/27535—Details of the sensing element
G05D23/27537—Details of the sensing element using expansible fluid
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FR758467D1932-07-131933-07-13Procédé et dispositif pour maintenir constante la température d'une chambre
ExpiredFR758467A
(fr)