ES259045A1 - Improvements in driver brake valves for railway vehicles equipped with air aspiration brakes (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in driver brake valves for railway vehicles equipped with air aspiration brakes (Machine-translation by Google Translate, not legally binding)
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KNOERR BREMSE GmbH
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KNOERR BREMSE GmbH
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Publication of ES259045A1publicationCriticalpatent/ES259045A1/en
Valves And Accessory Devices For Braking Systems
(AREA)
Abstract
Improvements in driver brake valves, for railway vehicles equipped with air suction brakes, by means of which operating lever the pressure level can be influenced in a pipe of the train that governs the suction brake, characterized as a valve device that joins the pipeline of the train, either with a source of depression, or with the outside atmosphere, a double valve is provided, one of whose closing edges can be varied locally by means of a service lever and for its future government is foreseen a piston that, on the one hand, receives the force of a spring and the depression to influence and, on the other hand, the external atmosphere. (Machine-translation by Google Translate, not legally binding)
ES0259045A1959-06-201960-06-18Improvements in driver brake valves for railway vehicles equipped with air aspiration brakes (Machine-translation by Google Translate, not legally binding)
ExpiredES259045A1
(en)
Improvements in driver brake valves for railway vehicles equipped with air aspiration brakes (Machine-translation by Google Translate, not legally binding)
Improvements in driver brake valves for railway vehicles equipped with air aspiration brakes (Machine-translation by Google Translate, not legally binding)
Improvements in retention valves, especially for vehicles equipped with compressed air brakes (Machine-translation by Google Translate, not legally binding)