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John Deere Lanz Verwaltungs GmbH
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John Deere Lanz Verwaltungs GmbH
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Publication of ES255836A1publicationCriticalpatent/ES255836A1/en
Mechanism of gears for change of speed of vehicles, especially for motor vehicles used in agriculture, with three pairs of demultiplier wheels arranged in front of the mechanism of change itself, the first of which, provided between the primary shaft of the change and a secondary shaft, is constantly in action, while the following pairs of wheels can be engaged or disengaged in order to achieve two groups of speeds, characterized in that a wheel of each of the pairs of gear wheels reducible or desengranables, is supported directly or indirectly on the secondary shaft and the other wheel, idle on the main shaft of the change, being dockable with it. (Machine-translation by Google Translate, not legally binding)
ES0255836A1959-04-211960-02-17A mechanism of gears for change of speed of vehicles (Machine-translation by Google Translate, not legally binding)
ExpiredES255836A1
(en)
Improvements in the construction of inverse mechanisms of two-degree straight gears especially for aquatic vehicles (Machine-translation by Google Translate, not legally binding)