Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Stabeg Apparatebau GmbH
Original Assignee
Stabeg Apparatebau GmbH
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Filing date
Publication date
Application filed by Stabeg Apparatebau GmbHfiledCriticalStabeg Apparatebau GmbH
Priority to ES0243684ApriorityCriticalpatent/ES243684A1/en
Publication of ES243684A1publicationCriticalpatent/ES243684A1/en
A vacuum brake cylinder device, with a piston sealed against the wall of the cylinder by means of a lip seal acting as a valve and subdivides the cylinder chamber into a vacuum chamber and a working chamber, characterized by such an embodiment of the cylinder, of the plunger plate and of the lip seal attached to it, that the latter, while constantly distancing the metal edge of the plunger plate from the cylinder wall during the entire stroke of the plunger, closes the Pressure compensation from the working chamber towards the vacuum chamber, thanks to its elastic support against the cylinder wall, while allowing it in the opposite direction. (Machine-translation by Google Translate, not legally binding)
ES0243684A1958-08-181958-08-18A vacuum brake cylinder device (Machine-translation by Google Translate, not legally binding)
ExpiredES243684A1
(en)
A device that comprises at least one cylinder where it is intended to move a first body in a piston way to vary the volume of a working space. (Machine-translation by Google Translate, not legally binding)
Improvements in the pressed plungers in plate, particularly for brake cylinders in braking facilities by automobile pressure agent (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of servo pistons vacuum or pressure-operated devices (Machine-translation by Google Translate, not legally binding)