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G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D23/00—Control of temperature
G05D23/01—Control of temperature without auxiliary power
G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
G05D23/123—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed within a regulating fluid flow
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FR825375D1936-11-201936-11-20Appareil régulateur de débit d'un fluide, en fonction de la température
ExpiredFR825375A
(fr)
Application nouvelle d'un appareil thermostatique à la régulation automatique du débit d'une pompe en fonction de la température du fluide mis en mouvement par cettepompe
Perfectionnements aux arrangements pour le contrôle de la température, tels que les thermostats servant à contrôler la température des appareils piézo-électriques
Dispositif pour contrôler et régler automatiquement la température de la surface des cylindres tournants chauffés par un fluide quelconque ou par l'électricité