Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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GAMARRA Ltda
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GAMARRA Ltda
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Application filed by GAMARRA LtdafiledCriticalGAMARRA Ltda
Priority to ES0021876UpriorityCriticalpatent/ES21876Y/en
Publication of ES21876UpublicationCriticalpatent/ES21876U/en
Application grantedgrantedCritical
Publication of ES21876YpublicationCriticalpatent/ES21876Y/en
Lift-Guide Devices, And Elevator Ropes And Cables
(AREA)
Abstract
An elevator apparatus, characterized in that it is constituted by a hand-operated steering wheel by the worker, which makes the inner shaft move and communicates a rotation movement to a gear located at its end, which in turn drives two gears (planetary), which, when engaging with a crown fitted to the box (26-27), actuate the tubular shaft by communicating a rotation movement duly decimulated relative to the rotation of the wheel, that is to its inner axis. (Machine-translation by Google Translate, not legally binding)