Crane having a crane jib, in particular a bracket crane

The invention relates to a crane (1), comprising a laterally projecting crane jib (3), on which a hoisting device is arranged and which is connected to at least one carrier body (2), which, together with the crane jib (3), can travel along an upper guide rail (7) and a lower guide rail (8) by way of...

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Bibliographic Details
Main Authors GRYZAN TIMO, KOEHN PETER, WINTER BJOERN, BECKER EBERHARD, EICHLER DIETER, KAMINSKI MICHAEL
Format Patent
LanguageChinese
English
Published 31.07.2013
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The invention relates to a crane (1), comprising a laterally projecting crane jib (3), on which a hoisting device is arranged and which is connected to at least one carrier body (2), which, together with the crane jib (3), can travel along an upper guide rail (7) and a lower guide rail (8) by way of traveling gears (4a, 4b, 4c), wherein in each case the upper and the lower guide rails (7, 8), and correspondingly, the traveling gears (4a, 4b, 4c), are arranged to be spaced vertically from one another. In order to provide a crane (1) comprising a laterally projecting crane jib (3), in particular a bracket crane or a traveling crane, the manufacture, transport and installation of which are optimized, according to the invention the at least one carrier body (2) is designed as one component and connecting surfaces (2a, 2b, 2c, 2d) are arranged on said carrier body, to which a respective traveling gear (4a, 4b, 4c) and the crane jib (3) can be detachably fastened.
Bibliography:Application Number: CN201180056473