FR697479A - Appareil de freinage actionné par surpression ou dépression, comportant un piston auxiliaire soumis à la pression régnant dans la conduite de frein
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Appareil de freinage actionné par surpression ou dépression, comportant un piston auxiliaire soumis à la pression régnant dans la conduite de frein
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Robert Bosch AG
Robert Bosch GmbH
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Robert Bosch AG
Robert Bosch GmbH
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Application filed by Robert Bosch AG, Robert Bosch GmbHfiledCriticalRobert Bosch AG
Application grantedgrantedCritical
Publication of FR697479ApublicationCriticalpatent/FR697479A/fr
B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
B60T13/241—Differential pressure systems
B60T13/246—The control valve is provided apart from the servomotor cylinder
B60T13/247—Mechanical command of the control valve, mechanical transmission to the brakes
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Engineering & Computer Science
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Transportation
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Mechanical Engineering
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Valves And Accessory Devices For Braking Systems
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FR697479D1929-06-271930-06-16Appareil de freinage actionné par surpression ou dépression, comportant un piston auxiliaire soumis à la pression régnant dans la conduite de frein
ExpiredFR697479A
(fr)
Dispositifs destinés à soustraire le débit des graisseurs mécaniques et graisseurs à condensation pour cylindres, ou distributeurs de locomotives à vapeur aux variations de pression, tout en permettant le contrôle des débits par le mécanicien dans la cabine