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US 2023/0339731 A1Published application
Tower crane
AssigneeLiebherr-Werk Biberach GmbH
InventorsMichael EGGERT, Martin ASSFALG
Life of this patent
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Abstract
The invention relates to a tower crane having a tower which carries a jib, from which a hoisting cable runs off, wherein a guying system is provided and runs, at least in part, along the tower and is spread out, by means of guy supports, in a direction transverse to the longitudinal center plane of the crane, this plane running through the tower and the jib, wherein at least one pair of guy supports which are spread out in a V-shaped manner are articulated on the tower, between the lower end of the latter and the jib.
Claims20
A tower crane comprises:
- a tower which carries a jib, from which a hoisting cable runs off,
- a guying system, wherein the guying system runs, at least in part, along the tower and is spread out by guy supports transverse to a longitudinal center plane of the crane, wherein the longitudinal center plane runs through the tower and the jib, wherein at least one pair of the guy supports are spread out in a V-shaped manner and are articulated on the tower between the lower end of the latter and the jib.
Dependencies are inferred from the claim text.