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LOUIS EDMOND JACQUES CEFREY
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LOUIS EDMOND JACQUES CEFREY
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Application filed by LOUIS EDMOND JACQUES CEFREYfiledCriticalLOUIS EDMOND JACQUES CEFREY
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Publication of FR349346ApublicationCriticalpatent/FR349346A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
F16H15/04—Gearings providing a continuous range of gear ratios
F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
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FR349346D1904-10-171904-10-17Liaison de ligne d'arbres par friction immédiate et variation de sens de rotation, avec vitesses variables
ExpiredFR349346A
(fr)
Appareil destiné à transformer automatiquement un mouvement de rotation continu et de meme sens en mouvements de rotation alternatifs, d'amplitude inégale, séparés ou non par des temps d'arret
Gleichstromgenerator-Anlage, deren Hauptstromerzeuger stärkeren Schwankungen in seiner Umlaufgeschwindigkeit unterworfen ist und eine Änderung des Drehungssinnes zuläßt