公开(公告)号：US20050232741A1

公开(公告)日：2005-10-20

申请号：US11108069

申请日：2005-04-15

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B66F9/065 ,  B66F9/00

CPC分类号： B66F9/0655

摘要： The present application relates to a telescopic loader, in particular a reach stacker, comprising of a vehicle frame and a telescopic boom pivotably arranged thereon with a load receiving means. In accordance with one embodiment, the telescopic boom is made curved.

摘要翻译： 本申请涉及一种伸缩式装载机，特别是伸缩式装载机，其包括车辆框架和可枢转地布置有负载接收装置的伸缩臂。 根据一个实施例，伸缩臂被制成弯曲的。

公开(公告)号：US08414241B2

公开(公告)日：2013-04-09

申请号：US12626214

申请日：2009-11-25

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B63C11/00 ,  B63C11/42 ,  E21B41/00 ,  E21B41/04 ,  B63B21/22

CPC分类号： B66C13/02 ,  B66C23/52 ,  B66D1/52

摘要： The present disclosure relates to a device for lifting and lowering a load in water, including a hoisting gear with a first hoisting rope and a storage drum with a second hoisting rope, which preferably are arranged on a floating unit. In accordance with the present disclosure, a hoisting gear frame is fastened to the first hoisting rope, whose buoyancy in water is variably adjustable. Furthermore, the present disclosure relates to a method for lifting and lowering a load in water by using such a device.

摘要翻译： 本公开涉及一种用于提升和降低水中负载的装置，包括具有第一提升绳索的提升齿轮和具有第二提升绳索的存储滚筒，其优选地布置在浮动单元上。 根据本公开，提升齿轮架被紧固到第一提升​​绳索，其水中的浮力是可变的可调节的。 此外，本公开涉及一种通过使用这种装置来提升和降低水中的负荷的方法。

公开(公告)号：US06631815B1

公开(公告)日：2003-10-14

申请号：US09855259

申请日：2001-05-15

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B66C2384

CPC分类号： B66C23/84

摘要： The present invention concerns a turntable of a rotary crane of the king post type having a pylon anchored to a base plate, platform, or similar base. The turntable has a support frame that can slide above and is suspended from the pylon, coupling devices connected to the support frame to permit the coupling of a crane boom, and support devices to allow the support frame to revolve around the longitudinal axis of the pylon. The support devices have an upper support for the suspension of the support frame on an upper end section of the pylon, and a lower support for the suspension of the support frame on a lower section of the pylon, with the lower support having a bearing journal that encircles the pylon. According to the invention, the bearing journal of the lower support is designed to be divided. The support frame has an open longitudinal side through which the support frame with divided bearing journal can slide radially along the pylon.

摘要翻译： 本发明涉及一种具有固定在基板，平台或类似基座上的挂架的国王柱式旋转式起重机的转台。 转盘具有支撑框架，该支架可以从挂架上方滑动并悬挂在塔架上，联接装置连接到支撑框架，以允许起重机吊臂与支撑装置的联接，以及支撑装置绕支架的纵向轴线旋转 。 支撑装置具有用于支撑框架悬挂在塔架的上端部分上的支撑件，以及用于支撑框架悬挂在塔架的下部上的下部支撑件，下部支架具有轴承轴颈 它围绕了塔架。 根据本发明，下支撑件的轴承轴颈被设计成分开。 支撑框架具有开放的纵向侧面，具有分开的轴承轴颈的支撑框架可以通过该纵向侧面沿着塔架径向滑动。

公开(公告)号：US20100189541A1

公开(公告)日：2010-07-29

申请号：US12626214

申请日：2009-11-25

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B63B27/10 ,  B66C13/02 ,  B66D1/52

CPC分类号： B66C13/02 ,  B66C23/52 ,  B66D1/52

摘要： The present disclosure relates to a device for lifting and lowering a load in water, including a hoisting gear with a first hoisting rope and a storage drum with a second hoisting rope, which preferably are arranged on a floating unit. In accordance with the present disclosure, a hoisting gear frame is fastened to the first hoisting rope, whose buoyancy in water is variably adjustable. Furthermore, the present disclosure relates to a method for lifting and lowering a load in water by using such a device.

摘要翻译： 本公开涉及一种用于提升和降低水中负载的装置，包括具有第一提升绳索的提升齿轮和具有第二提升绳索的存储滚筒，其优选地布置在浮动单元上。 根据本公开，提升齿轮架被紧固到第一提升​​绳索，其水中的浮力是可变的可调节的。 此外，本公开涉及一种通过使用这种装置来提升和降低水中的负荷的方法。

公开(公告)号：US06695157B1

公开(公告)日：2004-02-24

申请号：US09855258

申请日：2001-05-15

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B66C2386

CPC分类号： B66C23/86

摘要： The foregoing invention concerns a rotary crane, especially an offshore crane of the king post type. The rotary crane has a pylon that can be permanently anchored on a floor plate, platform, or similar equipment, a turntable mounted to revolve on the longitudinal axis of the pylon, and rotating gear for rotating the turntable on the pylon, the rotating gear having a ring gear positioned on the pylon and a pinion drive that is connected with the turntable and meshes with the ring gear. According to the invention, the pinion drive is mounted on the turntable so that it can move radially relative to the ring gear, and is linked with the ring gear by means of coupling equipment. Tipping movements of the turntable relative to the pylon as a consequence of support clearance can thereby be equalized, and damage to the rotating gear can be prevented. Preferably the ring gear is multi-sectional and consists of several toothed segments attached to the pylon in such manner that they can be detached.

摘要翻译： 上述发明涉及一种旋转式起重机，特别是国王型式的离岸式起重机。 旋转起重机具有可以永久地锚固在地板，平台或类似设备上的托架，安装成在塔架的纵向轴线上旋转的转盘和用于使塔架上的转盘旋转的旋转齿轮，旋转齿轮具有 定位在塔架上的齿圈和与转盘连接并与齿圈啮合的小齿轮驱动器。 根据本发明，小齿轮驱动器安装在转台上，使得其可以相对于齿圈径向移动，并且通过联接设备与齿圈相连。 因此，作为支撑间隙的结果，转盘相对于塔架的倾斜运动可以相等，并且可以防止旋转齿轮的损坏。 优选地，齿圈是多段的，并且以能够被分离的方式由连接到塔架的几个齿形段组成。

公开(公告)号：US06557713B1

公开(公告)日：2003-05-06

申请号：US09855276

申请日：2001-05-15

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： B66C2384

CPC分类号： B66C23/84

摘要： This invention concerns a rotary crane, especially an offshore crane of the king post type. The rotary crane has a pylon which can be anchored on a floor plate, platform, or similar equipment, a turntable housed to revolve around the longitudinal axis of the pylon by means of an upper support and a lower support, a crane boom supported by the turntable, and rotating gear for rotating the turntable around the pylon. The upper support has a mount which is positioned on the peak of the pylon and which can rotate, which mount has an axial support surface for axial support on the pylon as well as a radial support surface for radial support on the pylon, and suspension equipment for suspending the turntable. According to the invention, on the pylon there is an inclined plane, and there is on the mount a lifting component which can be anchored, which lifting component runs around the longitudinal axis of the pylon along the inclined plane when the mount is rotated and lifts the mount with its axial support surface off the pylon.

摘要翻译： 本发明涉及一种旋转式起重机，特别是国王型式的离岸式起重机。 旋转式起重机具有可以锚固在地板，平台或类似设备上的吊架，转盘可通过上部支撑件和下部支撑件围绕托架的纵向轴线旋转，起重臂由 转盘和旋转齿轮，用于使转盘绕塔架旋转。 上支撑件具有安装件，该安装件位于塔架的顶部并且能够旋转，该安装座具有用于轴向支撑在塔架上的轴向支撑表面以及用于在塔架上径向支撑的径向支撑表面，以及悬架设备 暂停转盘。 根据本发明，在塔架上有倾斜平面，并且在安装件上有一个可以锚定的提升部件，当安装座旋转时，提升部件沿着倾斜平面绕塔架的纵向轴线延伸，并且升降机 该支架的轴向支撑表面离开塔架。

公开(公告)号：US06530691B2

公开(公告)日：2003-03-11

申请号：US09838558

申请日：2001-04-20

申请人： Walter Laenge

发明人： Walter Laenge

IPC分类号： F16C3502

CPC分类号： B66C23/84 ,  F16C17/02

摘要： A mounting of the bottom bearing ring of a rotating deck or a truck of a crane on a mast comprises bearing slides, which are spaced apart and connected to the inside of the bearing ring and which support the bearing bodies, which are made of a high quality sliding material and are braced against an annular peripheral surface of the mast. Each bearing slide comprises a steel plate with a flat rearside, whose entire area rests without tilting against a flat support surface of the bearing ring, and that the bearing slide is connected to the ring so as not to rotate or move.

摘要翻译： 旋转甲板的底部轴承环或起重机的货车的桅杆的安装包括轴承滑块，其间隔开并连接到轴承环的内部并且支撑轴承体，其由高的 优质的滑动材料并且支撑在桅杆的环形周边表面上。 每个轴承滑块包括具有平坦的侧面的钢板，其整个区域不倾斜抵靠在轴承环的平坦支撑表面上，并且轴承滑块连接到环以不旋转或移动。