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FR2355992A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

PRESSURE FLUID ROTATING MACHINE

Assignee: PONCHAUX JEAN LUC
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Filing: 1976-06-25
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Granted: —
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Expires: 1996-06-25
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Abstract

Abstract Translated from French L'invention concerne l'industrie mécanique. Un arbre monté rotatif par rapport au carter possède une portée excentrée recevant une bague sur laquelle s'appuient des pistons radiaux montés coulissants à l'intérieur de cylindres de forme extérieure sphérique, montés oscillants entre une butée et un clapet. La bague fait, soit office de distributeur, en association avec un joint tournant plan, soit office de conduit pour le fluide entre les cylindres et un distributeur plan Application notamment aux pompes et moteurs hydrauliques, à grande plage de vitesse, forte pression et/ou réversibles. The invention relates to the mechanical industry. A shaft rotatably mounted relative to the casing has an eccentric bearing surface receiving a ring on which bear radial pistons mounted to slide inside cylinders of spherical exterior shape, mounted to oscillate between a stop and a valve. The ring acts either as a distributor, in association with a flat rotating joint, or as a conduit for the fluid between the cylinders and a flat distributor Application in particular to hydraulic pumps and motors, at high speed range, high pressure and / or reversible.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 21:17
CPC Classifications
F; F01; F01B; F01B1/00; F01B1/06; F01B1/0641; F01B1/0658; F01B1/062; F01B1/0631; F01B1/0655; F01B15/00; F01B15/04; F04; F04B; F04B1/00; F04B1/04; F04B1/0404; F04B1/0452; F04B1/0465

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