Crane with a luffing jib
    2.
    发明授权
    Crane with a luffing jib 有权
    起重机与起重臂

    公开(公告)号:US06206213B1

    公开(公告)日:2001-03-27

    申请号:US09559517

    申请日:2000-04-27

    申请人: Frank Conrad

    发明人: Frank Conrad

    IPC分类号: B66C2304

    CPC分类号: B66C23/708

    摘要: A crane, includes a luffing jib having individual telescoping jib members, and a locking device configured for linkage of jib members and movable between an engagement position in which the jib members are locked together and a release position in which a first one of the jib members can be moved in and out relative to a second one of the jib members. The locking device is supported in the first jib member and received in a receptacle of the second jib member. A shifter, movable in an axial direction, is provided to shift the locking device via a coupling device between the engagement and release positions, with the coupling device extending perpendicular to the axis and connected to the shifter. The coupling device has a coupling member movable in a radial direction to effect an interlocking engagement with the locking device, which is movable in a same axis as the coupling member, wherein the locking device forms together with the coupling member a coupling between the shifter and the first jib member, and wherein in a transition phase between release and engagement positions, a projecting portion of the coupling member enters in interlocking engagement with the locking device.

    摘要翻译: 起重机包括具有单独的可伸缩臂架构件的变幅起重臂以及构造成用于联动起重臂构件并可在其中将起重臂构件锁定在一起的接合位置和释放位置之间移动的锁定装置,其中第一个起重臂构件 可以相对于第二个起重臂构件移入和移出。 锁定装置被支撑在第一起重臂构件中并被容纳在第二起重臂构件的容座中。 提供可沿轴向移动的换档器,用于通过联接装置在接合和释放位置之间移动锁定装置,联接装置垂直于轴线延伸并连接到换档器。 联接装置具有可沿径向移动的联接构件,以实现与锁定装置的互锁接合,所述锁定装置可在与所述联接构件相同的轴线上移动,其中所述锁定装置与所述联接构件一起与所述移位器和 第一起重臂构件,并且其中在释放和接合位置之间的过渡阶段中,联接构件的突出部分与锁定装置互锁接合。

    Use of DL-(+/-)-.alpha.-lipoic acid, D-(+)-.alpha.-lipoic acid,
.alpha.-lipoic acid in reduced or oxidized form or salts for treating
circulatory disorders
    4.
    发明授权
    Use of DL-(+/-)-.alpha.-lipoic acid, D-(+)-.alpha.-lipoic acid, .alpha.-lipoic acid in reduced or oxidized form or salts for treating circulatory disorders 失效
    使用DL-(+/-) - α-硫辛酸,D - (+) - α-硫辛酸,还原或氧化形式的α-硫辛酸或用于治疗循环障碍的盐

    公开(公告)号:US5650429A

    公开(公告)日:1997-07-22

    申请号:US554418

    申请日:1995-11-08

    CPC分类号: A61K31/385

    摘要: The invention relates to the use of DL-(+/-)-.alpha. lipoic acid, D-(+)-.alpha.-lipoic acid, L-(-)-.alpha.-lipoic acid in reduced or oxidized form or of the metabolites and salts, esters, amides thereof for the preparation of medicines for the treatment of disorders caused by changes or disturbances in the rheological properties of the blood such as blood viscosity, erythrocyte flexibility and the aggregation of erythrocytes, in particular for the treatment of microangiopathy with disturbed microcirculation. It can also be used in the treatment of diabetics and of dialysis patients for protection of the erythrocytes, in central and peripheral circulatory disturbances and in tinnitus and hearing loss.

    摘要翻译: 本发明涉及DL-(+/-) - α硫辛酸,D - (+) - α-硫辛酸,L - ( - ) - α-硫辛酸的还原或氧化形式或代谢物, 盐,酯,酰胺,用于制备用于治疗由血液流变性质变化或紊乱引起的疾病的药物,例如血液粘度,红细胞柔性和红细胞聚集,特别是用于治疗受干扰的微血管病变 微循环。 它还可用于治疗糖尿病患者和透析患者,以保护红细胞,中枢和外周循环障碍以及耳鸣和听力损失。

    Telescopic crane boom
    6.
    发明授权
    Telescopic crane boom 有权
    伸缩起重机吊臂

    公开(公告)号:US08127951B2

    公开(公告)日:2012-03-06

    申请号:US12301173

    申请日:2007-04-26

    IPC分类号: B66C23/04

    CPC分类号: B66C23/66

    摘要: A telescopic crane boom including a plurality of telescopically assembled tubular box sections including a base box section and an innermost box section having an open cross-section, and a boom head with a frame fixed to the outside circumference of the innermost box section. The head has a plurality of deflecting pulleys mounted on the frame, but no part extending inside the open cross section on the innermost base box section, whereby at least one additional box section can be inserted into the innermost box section in order to extend the boom.

    摘要翻译: 一种伸缩起重机吊臂,包括多个可伸缩组装的管状箱部分,其包括底部箱部分和具有开放横截面的最内部箱部分,以及具有固定到最内部箱部分的外圆周的框架的吊杆头部。 头部具有安装在框架上的多个偏转滑轮,但是没有部分在最内侧底箱部分上的开放横截面内延伸,由此至少一个附加的盒部分可插入最内侧的盒部分中,以便延伸吊杆 。

    Telescopic crane
    7.
    发明授权
    Telescopic crane 有权
    伸缩式起重机

    公开(公告)号:US06550624B1

    公开(公告)日:2003-04-22

    申请号:US09605403

    申请日:2000-06-28

    IPC分类号: B66C2304

    摘要: A telescopic crane, includes a substructure, a superstructure rotatably mounted onto the substructure, a counterweight and a telescoping boom structure which includes a main boom slewable about a luffing plane. The main boom has a boom base and at least one telescope section received in the boom base and displaceable between retracted and extended positions. At least one guy support is mounted to the boom structure and connected to a guy rope which extends substantially longitudinally in the direction of the boom structure. The guy support is oriented with respect to the luffing plane at an inclination which is so selected that a lateral load acting on the boom structure is partially or entirely received by the guying.

    摘要翻译: 一种伸缩式起重机,包括底座结构,可旋转地安装在子结构上的上部结构,配重和伸缩臂结构,其包括可绕变幅平面旋转的主臂。 主起重臂具有悬臂基座和容纳在起重臂底座中的至少一个望远镜部分,并且在缩回位置和伸出位置之间可移位。 至少一个家具支撑件安装到动臂结构并且连接到在悬臂结构的方向上基本上纵向延伸的绳索。 家具支撑件相对于变幅平面倾斜定向,其倾斜度被选择为使得作用在起重臂结构上的横向载荷部分地或全部被接合。

    Telescopic Crane Boom
    9.
    发明申请
    Telescopic Crane Boom 有权
    伸缩起重机臂

    公开(公告)号:US20100038333A1

    公开(公告)日:2010-02-18

    申请号:US12301173

    申请日:2007-04-26

    IPC分类号: B66C23/70

    CPC分类号: B66C23/66

    摘要: A telescopic crane boom including a plurality of telescopically assembled tubular box sections including a base box section and an innermost box section having an open cross-section, and a boom head with a frame fixed to the outside circumference of the innermost box section. The head has a plurality of deflecting pulleys mounted on the frame, but no part extending inside the open cross section on the innermost base box section, whereby at least one additional box section can be inserted into the innermost box section in order to extend the boom.

    摘要翻译: 一种伸缩起重机吊臂,包括多个可伸缩组装的管状箱部分,其包括底部箱部分和具有开放横截面的最内部箱部分,以及具有固定到最内部箱部分的外圆周的框架的吊杆头部。 头部具有安装在框架上的多个偏转滑轮,但是没有部分在最内侧底箱部分上的开放横截面内延伸,由此至少一个附加的盒部分可插入最内侧的盒部分中,以便延伸吊杆 。