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1. 发明授权

EP2185465B1 HUBVORRICHTUNG 有权
标题翻译：提升装置
公开(公告)号：EP2185465B1
公开(公告)日：2012-07-04
申请号：EP08828809.7
申请日：2008-08-26
申请人： Dürr Assembly Products GmbH
发明人： DURANT, Pascal , BRÜCKMANN, Ralf , SCHMOHL, Andreas
IPC分类号： B66F7/10 , F16G13/18
CPC分类号： B66F7/10
摘要： The invention relates to a lifting apparatus (1) with at least one telescopic tube or cylinder, said lifting apparatus comprising a first and a second annular band, wherein means (3) are provided in order to arrange the first band spirally and transversely orthogonally about a centre axis and in order to arrange the second band coiled about itself, wherein the coils of the second band lie transversely parallel to the centre axis, and in order to transfer the first band into a retracted, stacked position and the second band into a retracted, spiral position. In order to increase the operational reliability of lifting devices of this type, the lifting apparatus has means for preventing falling off should the telescopic tube or cylinder fail.

2. 发明公开

EP2185465A2 HUBVORRICHTUNG 有权
公开(公告)号：EP2185465A2
公开(公告)日：2010-05-19
申请号：EP08828809.7
申请日：2008-08-26
申请人： Dürr Assembly Products GmbH
发明人： DURANT, Pascal , BRÜCKMANN, Ralf , SCHMOHL, Andreas
IPC分类号： B66F7/10 , F16G13/18
CPC分类号： B66F7/10
摘要： The invention relates to a lifting apparatus (1) with at least one telescopic tube or cylinder, said lifting apparatus comprising a first and a second annular band, wherein means (3) are provided in order to arrange the first band spirally and transversely orthogonally about a centre axis and in order to arrange the second band coiled about itself, wherein the coils of the second band lie transversely parallel to the centre axis, and in order to transfer the first band into a retracted, stacked position and the second band into a retracted, spiral position. In order to increase the operational reliability of lifting devices of this type, the lifting apparatus has means for preventing falling off should the telescopic tube or cylinder fail.
摘要翻译：本发明涉及一种具有至少一个伸缩管或圆筒的起重设备（1），所述起重设备包括第一和第二环形带，其中设置有装置（3）以便将第一带以螺旋状和横向正交中心轴并且为了布置围绕其自身盘绕的第二带，其中第二带的线圈横向平行于中心轴线，并且为了将第一带转移到缩回的堆叠位置并且将第二带转变成缩回，螺旋位置。为了提高这种提升装置的操作可靠性，升降装置具有防止伸缩管或油缸失效时脱落的装置。

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