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UNION METALLURG
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UNION METALLURG
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Application filed by UNION METALLURGfiledCriticalUNION METALLURG
Application grantedgrantedCritical
Publication of FR646034ApublicationCriticalpatent/FR646034A/fr
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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR646034D1927-12-191927-12-19Dispositif de suspension pour cabines d'ascenseurs
ExpiredFR646034A
(fr)