ES248844A1 - Improvements in quick release device for automatic brakes of two cameras air vacuum cleaners (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in quick release device for automatic brakes of two cameras air vacuum cleaners (Machine-translation by Google Translate, not legally binding)
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Knorr Bremse AG
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Knorr Bremse AG
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Application filed by Knorr Bremse AGfiledCriticalKnorr Bremse AG
Publication of ES248844A1publicationCriticalpatent/ES248844A1/en
Improvements in quick-release devices for automatic braking of two air suction chambers, especially for railway vehicles, with a valve device that, in a quick release, causes a pressure compensation between the lower chamber of the brake cylinder and the upper chamber of the brake cylinder characterized by a monitoring device that equalizes pressure between the two chambers of the cylinder, freeing a connecting pipe from the lower chamber of the brake cylinder to the pipe of the train, having excess pressure in the lower chamber of the brake cylinder, otherwise it blocks this first connection pipe . (Machine-translation by Google Translate, not legally binding)
ES0248844A1958-08-021959-04-21Improvements in quick release device for automatic brakes of two cameras air vacuum cleaners (Machine-translation by Google Translate, not legally binding)
ExpiredES248844A1
(en)
Improvements in quick release device for automatic brakes of two cameras air vacuum cleaners (Machine-translation by Google Translate, not legally binding)
Improvements in quick release device for automatic brakes of two cameras air vacuum cleaners (Machine-translation by Google Translate, not legally binding)
Improvements in three-way pressure grading valves for compressed air brakes installed especially in rail vehicles (Machine-translation by Google Translate, not legally binding)
Improvements in triple pressure control valves, especially for pressure air brakes of railway vehicles (Machine-translation by Google Translate, not legally binding)
Automatic safety installation for cars and trucks provided with hydraulic brakes and compressed air (Machine-translation by Google Translate, not legally binding)