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Priority to ES367351ApriorityCriticalpatent/ES367351A1/en
Publication of ES367351A1publicationCriticalpatent/ES367351A1/en
Improvements in liquid level indicator devices for automobile brakes, characterized in that the device is constituted by a float, which rests on the surface of the free level in its brake fluid reservoir, whose float is coaxially attached to a rod, which for this purpose has annular protrusions at regular intervals, between which, at the appropriate height, the pins of a circular spring are coupled, which in a small sector of its contour is interrupted to bend in those parallel pins; extending the stem to pass through the center of the tank lid, without friction, and at its other end receiving the pressure of a helical spring, which keeps the float in contact with the liquid, and when the height of the float drops more than convenient, closes the circuit between the socket and the acoustic or luminous signal that warns of the need to replace the liquid. (Machine-translation by Google Translate, not legally binding)
ES367351A1969-05-171969-05-17
IMPROVEMENTS IN FLUID LEVEL INDICATOR DEVICES FOR AUTOMOBILE BRAKES.
ExpiredES367351A1
(en)
Apparatus for the control of hydraulic brakes liquid and other devices in motor vehicles. (Machine-translation by Google Translate, not legally binding)