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Sulzer Escher Wyss AG
Sulzer Escher Wyss GmbH
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Escher Wyss AG
Escher Wyss GmbH
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Application filed by Escher Wyss AG, Escher Wyss GmbHfiledCriticalEscher Wyss AG
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Publication of FR985626ApublicationCriticalpatent/FR985626A/fr
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63H—MARINE PROPULSION OR STEERING
B63H3/00—Propeller-blade pitch changing
B63H3/10—Propeller-blade pitch changing characterised by having pitch control conjoint with propulsion plant control
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Ocean & Marine Engineering
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FR985626D1948-05-101949-05-03Procédé et dispositif pour la commande des pales d'hélices à pas variable, notamment d'hélices de navires
ExpiredFR985626A
(fr)
Dispositif de manoeuvre, ou de commande, pour hélices, pompes ou turbines à pales orientables et à servo-moteur produisant l'orientation desdites pales
Dispositif de servo-moteur, à fluide sous pression, de commande d'orientation ou decalage, notamment pour hélice de bateau à pas variable et réversible