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Individual
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Individual
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Priority to ES1976218475UpriorityCriticalpatent/ES218475Y/en
Publication of ES218475UpublicationCriticalpatent/ES218475U/en
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Publication of ES218475YpublicationCriticalpatent/ES218475Y/en
230000014759maintenance of locationEffects0.000abstract1
Landscapes
Braking Arrangements
(AREA)
Abstract
Brake device for agricultural trailer essentially characterized because on each of the wheel drums, a single acting hydraulic cylinder is installed, whose piston is recoverable by means of a spring that can be located internally surrounding the piston or externally related to the foot of the piston with the articulation bolts of the cylinder, to which oil hydraulic pressure is supplied from the tractor itself, in which there is a manually operated slide valve, it being provided that the levers related to the camshaft of the shoes can be moved by means of a cable whose manual traction causes its retention by means of a ratchet. (Machine-translation by Google Translate, not legally binding)
ES1976218475U1976-02-021976-02-02
BRAKING DEVICE FOR AGRICULTURAL TRAILER.
ExpiredES218475Y
(en)
Servo control for trailer brakes - has direct operation from master cylinder with control pressure inversely proportional to servo pressure to allow fine control