公开(公告)号：US20040032139A1

公开(公告)日：2004-02-19

申请号：US10638720

申请日：2003-08-11

发明人： Donald W. Wooten ,  John W. Woodmansee III

IPC分类号： B66C001/10

CPC分类号： F41H11/12 ,  A62B1/04 ,  A63B29/02 ,  A63B29/024 ,  B63B21/243 ,  B63C11/50

摘要： A grappling hook comprising a shaft, a head member, a plurality of blades, and a locking ring. The shaft has a first end. The head member is secured to the first end of the shaft. Each of the blades includes at least one gripping tooth for gripping onto a desired supporting structure. Each of the blades is pivotally connected to the head member such that each blade is movable between an operational position and a collapsed position wherein the blades are spread away from the head member and positioned to grip the supporting structure in the operational position, and wherein the blades are positioned adjacent to the shaft in the collapsed position. The locking ring is movable between an open position and a closed position wherein the locking ring secures the blades in the operational position when the locking ring is positioned in the open position, and wherein the locking ring secures the blades in the collapsed position when the locking ring is in the closed position.

摘要翻译： 一种抓钩，包括轴，头部构件，多个叶片和锁定环。 轴具有第一端。 头部件固定在轴的第一端。 每个叶片包括至少一个抓持齿，用于夹紧到期望的支撑结构上。 每个叶片枢转地连接到头部构件，使得每个叶片可在操作位置和折叠位置之间移动，其中叶片从头部构件展开并定位成将支撑结构夹持在操作位置，并且其中 叶片在折叠位置处邻近轴定位。 锁定环可在打开位置和关闭位置之间移动，其中当锁定环定位在打开位置时，锁定环将叶片固定在操作位置，并且其中当锁定环锁定时，锁定环将刀片固定在折叠位置 戒指处于关闭位置。

公开(公告)号：US20030025346A1

公开(公告)日：2003-02-06

申请号：US10226350

申请日：2002-08-23

申请人： ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA

发明人： Isao Miyazawa

IPC分类号： B66C001/10

CPC分类号： B66C1/663 ,  B66C1/101

摘要： A stationary frame (20) is in the form of a box body (28) by which mutually telescopic lateral extension frames (21, 22) are slidably supported, thereby providing a spreader (16) which is light in weight and has no bent or torsion of the extension frames. Support of the extension frames (21, 22) by the support rollers (37) mounted on the opposite ends of the stationary frame (20) reduces the drive force upon extension or contraction of the extension frames (21, 22), and provision of the rail (43) and cushioning member (44) between the extension frames (21, 22) and the stationary frame (20) reduces the impact load applied on the extension frames (21, 22) when the spreader (16) is hoisted down onto the container (4).

公开(公告)号：US20040189031A1

公开(公告)日：2004-09-30

申请号：US10733849

申请日：2003-12-11

发明人： Changbiao Zhu

IPC分类号： B66C001/10

CPC分类号： B66C13/14 ,  B66C1/663 ,  Y10S294/905

摘要： The invention relates to a spreader system without electric cables for lifting goods containers. The spreader system comprises a spreader and two pulley sets. Each pulley of the pulley sets is fitted with a geared ring, and gears are fixed on the headblock of the spreader. An FALK-flexible coupling is fixed on a gear shaft and is connected to planetary speeder, which is, in turn, connected to a bi-directional plunger pump. Through a hydraulic circuit, the bi-directional plunger pump is connected to a hydraulic accumulating power station which comprises a hydraulic accumulator, a nitrogen bottle connected to the hydraulic accumulator through a pipeline, an oil tank, an electric generator, a battery, and an oil motor connected to the electric generator and controlled by a magnetic valve. On the spreader, there is a remote control transmitter in order to transmit signals to the remote control receiver in the cab of a container crane. While the crane hoists the spreader, due to friction, the wire rope will rotate the pulley sets, which will finally drive the bi-directional plunger pump and an accumulative power source will form. Thereby, cables for the spreader can be omitted.

摘要翻译： 本发明涉及一种没有用于提升货物集装箱的电缆的吊具系统。 吊具系统包括一个吊具和两个滑轮组。 滑轮组的每个滑轮都装有一个齿轮传动环，而齿轮固定在吊具的头部上。 FALK-柔性联轴器固定在齿轮轴上，并连接到行星式加速器，行星式加速器又连接到双向柱塞泵。 通过液压回路，双向柱塞泵连接到液压蓄能电站，该液压蓄能电站包括液压蓄能器，通过管道连接到液压蓄能器的氮气瓶，油箱，发电机，电池和 油马达连接到发电机并由电磁阀控制。 在吊具上，有一个遥控发射器，用于将信号传输到集装箱起重机的驾驶室内的遥控接收器。 当起重机起吊吊具时，由于摩擦，钢丝绳将旋转皮带轮组，这将最终驱动双向柱塞泵，并将形成累积的动力源。 由此，可以省略用于吊具的电缆。

公开(公告)号：US20030086779A1

公开(公告)日：2003-05-08

申请号：US10289755

申请日：2002-11-07

发明人： Loren Harris ,  David Harris ,  Brett Harris

IPC分类号： B66C001/10

CPC分类号： B66C1/54 ,  E04G21/16

摘要： A multiple block lifting device that includes two support arms pivotally connected at the opposite ends enabling the support arms to move from a closed, parallel configuration to an open, linear configuration. Attached to each arm is at least one block attachment unit that selectively connects to one block. In the preferred embodiment, the movement of the support arms and each block attachment unit is controlled by hydraulic cylinders and a main control valve. When paired blocks are aligned on a pallet, the device is in a closed, parallel configuration, and each block lifting unit engages a block. The device is then lifted and the support arms are aligned in the open, linear configuration. Each arm may include an optional extension arm that enables the device to lift additional blocks.

摘要翻译： 一种多块提升装置，其包括在相对端处可枢转地连接的两个支撑臂，使得支撑臂能够从闭合的并联结构移动到开放的线性构造。 连接到每个臂是至少一个块连接单元，其选择性地连接到一个块。 在优选实施例中，支撑臂和每个块附接单元的移动由液压缸和主控制阀控制。 当成对的块在托盘上对齐时，设备处于闭合的并联结构，并且每个块提升单元接合块。 然后将装置提起并且支撑臂以开放的线性配置对准。 每个臂可以包括可选的扩展臂，使得该装置能够提升附加的块。

公开(公告)号：US20020125149A1

公开(公告)日：2002-09-12

申请号：US09804533

申请日：2001-03-12

发明人： Rick Martins

IPC分类号： B65D075/00 ,  B66C001/10

CPC分类号： B65D71/50

摘要： An apparatus is disclosed for holding and carrying two or more receptacles. The apparatus may be comprised of first and second openings and first and second ridges, wherein a top portion of a first receptacle can be inserted into the first opening, slid along the first and second ridges, and slid into the second opening. In at least one embodiment, third and fourth ridges, and a third opening, may be provided wherein a top portion of a second receptacle can be inserted into the first opening, slid along the third and fourth ridges, and slid into the third opening. The apparatus may further comprise a first central portion and a second central portion, wherein the first and third ridges are connected to the first central portion, and the second and fourth ridges are connected to the second central portion. The first and second central portions may each include curved portions for allowing an individual's fingers to grip the first and second central portions. The apparatus may be further comprised of first, second, third, and fourth substantially straight portions. The first and third substantially straight portions may be connected to a first end and a second end of the first central portion, respectively. The second and fourth substantially straight portions may be connected to a first end and a second end of the second central portion, respectively. The first and third ridges may be connected to the first and third substantially straight portions at an angle with respect to the first and third substantially straight portions. The second and fourth ridges may be connected to the second and fourth substantially straight portions at an angle with respect to the second and fourth substantially straight portions.

摘要翻译： 公开了用于保持和携带两个或更多个插座的装置。 该装置可以包括第一和第二开口以及第一和第二脊，其中第一容器的顶部可插入第一开口中，沿第一和第二脊滑动并滑入第二开口。 在至少一个实施例中，可以提供第三和第四脊和第三开口，其中第二容器的顶部可插入第一开口中，沿着第三和第四脊滑动并滑入第三开口。 该装置还可以包括第一中心部分和第二中心部分，其中第一和第三脊部连接到第一中心部分，并且第二和第四脊部连接到第二中心部分。 第一和第二中心部分可以各自包括用于允许个人的手指握住第一和第二中心部分的弯曲部分。 该装置还可以包括第一，第二，第三和第四基本上直的部分。 第一和第三基本上直的部分可以分别连接到第一中心部分的第一端和第二端。 第二和第四基本上直的部分可以分别连接到第二中心部分的第一端和第二端。 第一和第三脊可以相对于第一和第三基本上直的部分以一定角度连接到第一和第三基本上直的部分。 第二和第四脊可以相对于第二和第四基本上直的部分以一定角度连接到第二和第四基本上直的部分。

公开(公告)号：US20040208736A1

公开(公告)日：2004-10-21

申请号：US10418785

申请日：2003-04-18

发明人： Donald L. Mensch

IPC分类号： B66C001/10

CPC分类号： B66F9/065 ,  B66F9/144

摘要： A loader attachment including a frame having a left sidewall and a right sidewall. The loader attachment also includes a first track with a tine slidably coupled to the first track, a second track with a tine slidably coupled to the second track, a first actuator mounted on the right sidewall of the frame for initiating sliding of the first tine along the first track toward and away from the left sidewall, and a second actuator mounted on the left sidewall of the frame for initiating sliding of the second tine along the second track toward and away from the right sidewall of the frame.

摘要翻译： 一种装载机附件，包括具有左侧壁和右侧壁的框架。 装载机附件还包括具有可滑动地联接到第一轨道的齿的第一轨道，具有可滑动地联接到第二轨道的齿的第二轨道，安装在框架的右侧壁上的第一致动器，用于引导第一齿沿着 朝向和远离左侧壁的第一轨道，以及安装在框架的左侧壁上的第二致动器，用于启动第二齿沿第二轨道朝向和远离框架的右侧壁的滑动。

公开(公告)号：US20040207221A1

公开(公告)日：2004-10-21

申请号：US10811099

申请日：2004-03-26

发明人： George Hockenhull

IPC分类号： B66C001/10

CPC分类号： F16G15/00 ,  B66C1/00 ,  F16G11/00

摘要： A load transfer plate is used in transferring loads from one lifting device to another. It comprises a plate having sufficient tensile strength to support a rated load. The plate has at least three connection points spaced around its perimeter for connecting the plate to a load or a lifting device.

摘要翻译： 负载传递板用于将负载从一个提升装置传递到另一个。 它包括具有足够拉伸强度以支撑额定载荷的板。 该板具有围绕其周边间隔开的至少三个连接点，用于将板连接到负载或提升装置。

公开(公告)号：US20030116984A1

公开(公告)日：2003-06-26

申请号：US10056195

申请日：2001-12-20

申请人： Lift-All Company, Inc.

发明人： Mark A. Herman ,  Jeffrey R. Kauffman ,  Jeffrey M. Klibert

IPC分类号： B66C001/10

CPC分类号： F16G15/00 ,  B60D1/18 ,  B60D1/185 ,  Y10T24/3902

摘要： The invention is a plate with three holes to function as a winch line attachment point and a length and angular adjustment for a chain attached to separated locations on a vehicle. One large hole is used to receive the winch line hook, and two smaller holes with angularly oriented chain locking slots are used to adjust the length of the chain attached to the towed vehicle. The material around the holes is reduced to the minimum size necessary to safely meet the rated towing capacity so that the weight of the plate is minimized.

公开(公告)号：US20030116983A1

公开(公告)日：2003-06-26

申请号：US10367554

申请日：2003-02-13

发明人： Donald W. Wooten ,  John W. Woodmansee III

IPC分类号： B66C001/10

CPC分类号： F41H11/12 ,  A62B1/04 ,  A63B29/02 ,  A63B29/024 ,  B63B21/243 ,  B63C11/50

摘要： A grappling hook comprising a shaft, a head member, a plurality of blades, and a locking ring. The shaft has a first end. The head member is secured to the first end of the shaft. Each of the blades includes at least one gripping tooth for gripping onto a desired supporting structure. Each of the blades is pivotally connected to the head member such that each blade is movable between an operational position and a collapsed position wherein the blades are spread away from the head member and positioned to grip the supporting structure in the operational position, and wherein the blades are positioned adjacent to the shaft in the collapsed position. The locking ring is movable between an open position and a closed position wherein the locking ring secures the blades in the operational position when the locking ring is positioned in the open position, and wherein the locking ring secures the blades in the collapsed position when the locking ring is in the closed position.

公开(公告)号：US20040164572A1

公开(公告)日：2004-08-26

申请号：US10434770

申请日：2003-05-09

申请人： Sonsub Inc. a Texas corporation

发明人： William R. Bath ,  Frank Sayle

IPC分类号： B66C001/10

CPC分类号： B66C1/10

摘要： An active rigging system, using multiple lines to support a load, places a constant tension on at least one of the lines. The constant tension allows a resistance to slack in the line, which in turn allows the line to maintain support of the lines' respective share of the load. This configuration allows a reduction of stress in the load and an enablement of support of loads having an unequal weight distribution. Additionally, the invention includes a method for relieving stress from a load, supported by multiple lines generally susceptible to slack. The method includes placing a constant tension on at least one of the lines to allow that line to resist slack. The resistance to slack involves utilizing a tension force and an adjustment of the line via a pulley.

摘要翻译： 使用多条线来支持负载的主动索具系统在至少一条线上施加恒定的张力。 恒定的张力允许线路松弛的阻力，这又允许线路保持线路相应的负载份额的支持。 该配置允许减小负载中的应力并且实现具有不相等重量分布的负载的支撑。 此外，本发明还包括一种减轻来自负载的应力的方法，所述负载由通常易于松弛的多条线支撑。 该方法包括在至少一条线上放置恒定的张力以允许该线抵抗松弛。 耐松弛性涉及通过滑轮利用拉力和线的调整。