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Application filed by Waertsilae Oy AbfiledCriticalWaertsilae Oy Ab
Priority to FI741571ApriorityCriticalpatent/FI50509C/fi
Priority to SE7505805Aprioritypatent/SE393972C/xx
Application grantedgrantedCritical
Publication of FI50509BpublicationCriticalpatent/FI50509B/fi
Publication of FI50509CpublicationCriticalpatent/FI50509C/fi
B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members