FR319235A - Système d'appareil de sécurité à soupape hydraulique pour les générateurs de vapeur à basse pression destinés au chauffage des locaux
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Système d'appareil de sécurité à soupape hydraulique pour les générateurs de vapeur à basse pression destinés au chauffage des locaux
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F22B37/00—Component parts or details of steam boilers
F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
F22B37/44—Applications, arrangements, or dispositions of alarm or automatic safety devices of safety valves
F22B37/446—Safety devices responsive to overpressure
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FR319235D1902-03-031902-03-03Système d'appareil de sécurité à soupape hydraulique pour les générateurs de vapeur à basse pression destinés au chauffage des locaux
ExpiredFR319235A
(fr)
Nouveau système de réducteur de pression destiné principalement à l'application de la vapeur des chaudières à haute pression pour le chauffage des locaux par la vapeur à très basse pression