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VOGEL WILLY FA
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VOGEL WILLY FA
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Application filed by VOGEL WILLY FAfiledCriticalVOGEL WILLY FA
Application grantedgrantedCritical
Publication of FR875380ApublicationCriticalpatent/FR875380A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16J—PISTONS; CYLINDERS; SEALINGS
F16J15/00—Sealings
F16J15/16—Sealings between relatively-moving surfaces
F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR875380D1941-09-191941-09-19Dispositif d'étanchéité pour pompes à huile de systèmes de graissage central
ExpiredFR875380A
(fr)