LOAD HOOK
    33.
    发明申请
    LOAD HOOK 失效
    负荷钩

    公开(公告)号:US20070176446A1

    公开(公告)日:2007-08-02

    申请号:US11615084

    申请日:2006-12-22

    CPC classification number: B66C1/34

    Abstract: The invention concerns a load hook with a hook fastened to a hook tackle that can be safely handled. A cover region is arranged at least partially between the hook tackle and the hook, such that the hook is covered starting at the outer contour of the hook tackle.

    Abstract translation: 本发明涉及一种具有钩子的装载钩,所述钩固定到可以安全地处理的钩状滑车上。 覆盖区域至少部分地布置在钩滑车和钩之间,使得钩从钩滑轮的外轮廓开始被覆盖。

    Suspended control device
    34.
    发明申请
    Suspended control device 有权
    悬挂控制装置

    公开(公告)号:US20060180562A1

    公开(公告)日:2006-08-17

    申请号:US10520551

    申请日:2003-06-30

    CPC classification number: B66C13/40

    Abstract: The invention relates to a suspended control device (20) which is suspended by means of a control line (1, 24) connected to a unit to be controlled (21). Said suspended control device is especially a control switch or a suspended push-button switch for controlling hoisting equipment, the control line (1, 24) comprising electrical lines (2) for transmitting control signals, and a traction relief element (22) which is supported at the top, on the unit (21), and used to absorb weight and tractive forces. The aim of the invention is to provide a suspended control device (20) whereby the length of the control line (1, 24) can be easily changed. To this end, a storage element for receiving and releasing a defined length of the electrical lines (2) is provided behind the region wherein the traction relief element (22) is supported, seen in the direction of the unit (21) from the suspended control device (20).

    Abstract translation: 本发明涉及一种通过连接到待控制单元(21)的控制线(1,24)悬挂的悬挂控制装置(20)。 所述悬挂控制装置特别是用于控制起重设备的控制开关或悬挂的按钮开关,包括用于传输控制信号的电线(2)的控制线(1,24)和牵引释放元件(22) 支撑在顶部,在单元(21)上,用于吸收重量和牵引力。 本发明的目的是提供一种悬挂控制装置(20),由此可以容易地改变控制线(1,24)的长度。 为此,用于接收和释放限定长度的电线(2)的存储元件设置在区域之后,其中牵引释放元件(22)被支撑,从悬挂的单元(21)的方向看, 控制装置(20)。

    Rope arrangement for the suspension of attachment means at a carrying
device arranged above it
    36.
    发明授权
    Rope arrangement for the suspension of attachment means at a carrying device arranged above it 失效
    用于在安装在其上方的承载装置上悬挂附接装置的绳索装置

    公开(公告)号:US6102372A

    公开(公告)日:2000-08-15

    申请号:US121219

    申请日:1998-07-23

    CPC classification number: B66C13/06

    Abstract: A rope arrangement having carrying ropes guided downward in pairs at four corner points of an imaginary four-cornered shape at a carrying device. One of the carrying ropes extends from one of the corner points of one transverse side of the imaginary four-cornered shape and another of the carrying ropes extends from the other corner point of the same transverse side. The carrying ropes are at a spread angle relative to one another and in a plane extending parallel to the transverse side. Spaced fastening locations of the pairs of carrying ropes provided at an attachment device lie in at least one vertical plane which intersects the transverse sides transversely in the center. In order to achieve a damping of load oscillations in any direction, two carrying ropes are respectively fastened to the corner points and accordingly to the fastening locations of the carrying device and the planes associated with the pairs of carrying ropes are inclined relative to one another at an angle (.beta.) with respect to each transverse side.

    Abstract translation: 具有携带绳索的绳索装置在携带装置处成对地引导成在虚拟四角形状的四个角点处成对地引导。 其中一条运送绳从虚拟四角形状的一个横向侧的角点之一延伸,另一条承载绳从同一横向侧的另一个角点延伸。 承载绳相对于彼此处于扩展角并且在平行于横向侧延伸的平面中。 设置在附接装置处的成对的携带绳的间隔紧固位置位于至少一个在中心横向横向横切的垂直平面。 为了实现任何方向上的负载振动的阻尼,两个承载绳分别固定在角点上,因此相对于承载装置的紧固位置,并且与该对携带绳索相关联的平面相对于彼此倾斜 相对于每个横向侧的角度(β)。

    Travelling mechanism of a rail-movable lifting device
    37.
    发明授权
    Travelling mechanism of a rail-movable lifting device 失效
    轨道可移动提升装置的行驶机构

    公开(公告)号:US6050198A

    公开(公告)日:2000-04-18

    申请号:US46773

    申请日:1998-03-13

    CPC classification number: B66C9/14

    Abstract: A travelling mechanism for a rail-movable lifting device includes a carrier with running wheels which roll on a longitudinally extending running surface of a rail. A double lever is pivotally mounted on the carrier. A drivable friction wheel that is positionable on a longitudinally extending friction surface of the rail is rotatably mounted on the double lever. An opposing side of the double lever supports the lifting device, whereby the double lever presses the friction wheel against the friction surface of the rail by a force under the weight of the lifting device.

    Abstract translation: 一种用于轨道移动提升装置的行进机构包括具有在轨道的纵向延伸的行进表面上滚动的行进轮的行星架。 双把手可枢转地安装在托架上。 位于轨道的纵向延伸的摩擦表面上的可驱动摩擦轮可旋转地安装在双杠杆上。 双杠杆的相对侧支撑提升装置,由此双杠杆通过提升装置的重量下的力将摩擦轮压靠在轨道的摩擦表面上。

    Running wheel block
    39.
    发明授权
    Running wheel block 失效
    运行轮块

    公开(公告)号:US5943960A

    公开(公告)日:1999-08-31

    申请号:US63264

    申请日:1998-04-20

    CPC classification number: B66C9/08

    Abstract: A running wheel block, including a housing having at least one connecting surface for connection to a supporting framework, and further having two opposing, detachable side walls, two inwardly directed rotary bearing holding hubs, arranged in the housing, rotary bearings mounted in the hubs, and a running wheel mounted in the rotary bearings so that a section of its running surface projects from the housing toward at least one side. Each of the holding hubs is arranged on one of the two opposing side walls of the housing. The housing further includes at least one spacing holder arranged between the opposing side walls. The spacing holder forms a connecting surface. The detachable side wall has centering members that, when the side wall is attached to the housing, determine the position of the holding hubs relative to the running wheel axis.

    Abstract translation: 运行轮块,包括具有用于连接到支撑框架的至少一个连接表面的壳体,并且还具有两个相对的可拆卸侧壁,布置在壳体中的两个向内定向的旋转轴承保持毂,安装在毂中的旋转轴承 以及安装在旋转轴承中的行进轮,使得其行驶表面的一部分从壳体朝向至少一侧突出。 每个保持毂布置在壳体的两个相对侧壁中的一个上。 壳体还包括布置在相对的侧壁之间的至少一个间隔保持架。 间隔架形成连接表面。 可拆卸侧壁具有定心构件,当侧壁附接到壳体时,确定保持轮毂相对于行驶轮轴线的位置。

    Lower block apparatus
    40.
    发明授权
    Lower block apparatus 失效
    下块装置

    公开(公告)号:US5851039A

    公开(公告)日:1998-12-22

    申请号:US783438

    申请日:1997-01-16

    CPC classification number: B66C1/34 B66D3/06

    Abstract: A lower block, in particular for lifting tackle, having laterally arranged, rotatably mounted pulleys and a load hook which is mounted rotatably about a vertical axis and a horizontal axis and is connected via a connecting element to the pulleys. In order to reduce the overall height and the work involved in assembly of the lower block without correspondingly reducing its load bearing capacity, journals are formed integral with the connecting element and are arranged at opposite lateral ends thereof for supporting the pulleys. The load hook is arranged and axially secured in a recess defined in and open toward the bottom of the connecting element.

    Abstract translation: 一个下块,特别是用于提升滑车,具有横向布置,可旋转地安装的滑轮和负载钩,该挂钩围绕垂直轴线和水平轴线可旋转地安装并且经由连接元件连接到滑轮。 为了降低整体高度和下块的组装所涉及的工作而不会相应地降低其承载能力,所述轴颈与所述连接元件形成一体,并且布置在其相对的两个端部以支撑所述滑轮。 负载钩被布置并轴向地固定在限定在连接元件的底部中并朝向连接元件的底部开口的凹部中。

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