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SIVI Srl
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Priority to FR7903175ApriorityCriticalpatent/FR2448079A3/fr
Publication of FR2448079A3publicationCriticalpatent/FR2448079A3/fr
Application grantedgrantedCritical
Publication of FR2448079B3publicationCriticalpatent/FR2448079B3/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
F16H55/32—Friction members
F16H55/52—Pulleys or friction discs of adjustable construction
F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
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Engineering & Computer Science
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General Engineering & Computer Science
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Mechanical Engineering
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Transmissions By Endless Flexible Members
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FR7903175A1979-02-011979-02-01Poulie a diametre variable sur commande
GrantedFR2448079A3
(fr)