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Priority to BE644821ApriorityCriticalpatent/BE644821A/fr
Publication of BE644821ApublicationCriticalpatent/BE644821A/fr
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
G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube
Soupape a commande thermique pour le reglage automatique du debit de liquide de refroidissement des gaz obtenus par gazeification souterraines des gisements de combustibles solides ou par combustion in situ de gisements petroliers
Dispositif pour limiter la perte de charge d'un circuit de refroidissement d'un moteur a combustion interne et circuit de refroidissement equipe d'un tel dispositif