Hydraulic piston with a cooling and lubricating gasket valve

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United States of America Patent

PATENT NO 10753239
APP PUB NO 20180347417A1
SERIAL NO

15615595

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Abstract

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The hydraulic piston (1) constitutes a hydraulic chamber (5) with a cylinder (4) and has a cylindrical body (6) connected—from the side of the chamber (5)—by a link-stop valve (3) to a cooling and lubricating gasket valve (2) which is passed right through by a flow calibration opening (27), the valve (2) being able to move in longitudinal translation over a short stroke with respect to the body (6) or to be held at a distance from the body (6) by the valve link-stop (3), a valve return spring (30) tending to move the valve (2) away from the cylindrical body (6).

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Patent Owner(s)

Patent OwnerAddress
RABHI VIANNEY69006 LYON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rabhi, Vianney Lyons, FR 61 250

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