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Calorie SA De Chauffage Et De
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Calorie SA De Chauffage Et De
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Application filed by Calorie SA De Chauffage Et DefiledCriticalCalorie SA De Chauffage Et De
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Publication of FR570907ApublicationCriticalpatent/FR570907A/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
F16K1/32—Details
F16K1/52—Means for additional adjustment of the rate of flow
F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve
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FR570907D1923-09-191923-09-19
Double valve valve for regulating the supply of either hot water or steam to radiators in heating systems
ExpiredFR570907A
(en)