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BESSIERE PIERRE ETIENNE
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BESSIERE PIERRE ETIENNE
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Application filed by BESSIERE PIERRE ETIENNEfiledCriticalBESSIERE PIERRE ETIENNE
Priority to ES0245916ApriorityCriticalpatent/ES245916A1/en
Publication of ES245916A1publicationCriticalpatent/ES245916A1/en
Alternative self-regulating pump especially fuel injection pump, in which a first piston dragged directly from the outside with a speed proportional to that of the engine, drag hydraulically during its outward stroke a second piston called shuttle, the latter doing so the drive stroke, during which fuel is supplied out of the pump, while the return stroke of the shuttle, caused by an opposing force such as a spring and which takes place in the period between the start of the return stroke and the start of the consecutive forward stroke of the first piston, is braked by a braking fluid that has to pass through a throttle, characterized in that the brake fluid circuit is different from the circuit of the liquid that causes the driving stroke of the brake fluid. Shuttle and/or different from the liquid circuit driven by the shuttle outside the pump. (Machine-translation by Google Translate, not legally binding)
ES0245916A1958-12-121958-12-12An authenticating alternative pump. (Machine-translation by Google Translate, not legally binding)
ExpiredES245916A1
(en)