KRAN MIT AUSLEGER UND LAUFBAHN FÜR DEN LEITUNGSWAGEN

The crane has a boom (2), which is arranged at a fixed raceway and a movable raceway (5) for a cable roller assembly (9). The two raceways are arranged and engaged into each other in a form-fit manner. The fixed and movable raceways are connected with the crane and the boom, respectively. The movabl...

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Bibliographic Details
Main Authors MUELLER, CONRAD, BRUMMER, THOMAS
Format Patent
LanguageGerman
Published 15.10.2010
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Summary:The crane has a boom (2), which is arranged at a fixed raceway and a movable raceway (5) for a cable roller assembly (9). The two raceways are arranged and engaged into each other in a form-fit manner. The fixed and movable raceways are connected with the crane and the boom, respectively. The movable raceway is suspended by a groove-spring connection, which carries weight of the movable raceway and the cable roller assembly. A spring (6) is arranged between the movable raceway and the boom, where the two raceways are separated along a movement direction of the cable roller assembly.
Bibliography:Application Number: AT20070004412T