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Crane girder for a crane, in particular for an overhead or gantry crane, and a crane comprising such a girder
Crane girder for a crane, in particular for an overhead or gantry crane, and a crane comprising such a girder
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机译:用于起重机,特别是用于高架或龙门起重机的起重机梁,以及包括这种梁的起重机
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摘要
The invention relates to a crane girder (2) for a crane (1), in particular for an overhead or gantry crane, said crane girder being designed as a trussed girder with an upper chord (3), a lower chord (4), and braces (5) connecting said chords to each other. At least one of the braces (5) is designed flatly and has a main surface (5a) which extends transversely to a longitudinal direction (
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