公开(公告)号：US10364131B2

公开(公告)日：2019-07-30

申请号：US15322081

申请日：2015-06-23

申请人： Actuant Corporation

发明人： Brooks Nunley ,  Vincent Martinez

IPC分类号： B66C1/12 ,  D07B1/18

摘要： A synthetic load transfer assembly. The assembly generally includes a load portion connectable to a connection point (e.g., a shackle) of a load, a first lifting portion connectable to a first lifting device (e.g., a crane of a vessel, a winch of a production system, etc.), and a second lifting portion connectable to a second lifting device (e.g., another crane of the vessel, a crane of another vessel, another winch of the production system, etc.). Load bearing portions connect the load portion to the respective lifting portions. The portions are formed of one or more synthetic materials.

公开(公告)号：US20190170196A1

公开(公告)日：2019-06-06

申请号：US16302285

申请日：2017-05-18

申请人： Actuant Corporation

发明人： Daryl Jaeger ,  Benjamin William Keeton

IPC分类号： F16D3/38 ,  F16D1/116 ,  F16D3/40

摘要： An engagement assembly between a drive shaft and a driven shaft for a vehicle, a power take-off coupling, a method of engaging a drive shaft and a driven shaft, an articulated drive shaft assembly, a universal joint and a coupler assembly. The engagement assembly may include a drive shaft including first splines having respective tapered ends; and a driven shaft including second splines having respective tapered ends tapering. The tapered ends may facilitate engagement and alignment of the first splines and the second splines. A universal joint may include a locking assembly to selectively hold the driven shaft and the shaft in an orientation during connection. A coupler assembly may be adjustable between a locked condition, in which the drive shaft is locked to the driven shaft, and an unlocked condition, and may include first indicia indicative of a locked condition, and second indicia indicative of an unlocked condition.

公开(公告)号：US20190075715A1

公开(公告)日：2019-03-14

申请号：US16078461

申请日：2017-02-06

申请人： Actuant Corporation

发明人： Kevin M. Hause ,  Kevin G. Shaw ,  James R. Case

IPC分类号： A01C7/04 ,  A01C7/10 ,  A01C19/02 ,  F16C1/08 ,  F16D1/10 ,  F16D11/00

摘要： A system for mechanically transmitting power from a common rotational drive shaft of a seeding implement to a geared outer periphery of a seed meter. The system includes a first transmission that connects to common rotational drive shaft, a flexible drive shaft coupled to the first transmission, and a second transmission coupled to the opposite end of the flexible drive shaft. A clutch assembly connects to a flexible drive shaft assembly to selectively allow power to be transmitted from the first transmission to the second transmission. The second transmission connects to the periphery of the seed meter. The seed plate of the seed meter includes a circumferential gear along a periphery to be driven by the second transmission.

公开(公告)号：US10227727B2

公开(公告)日：2019-03-12

申请号：US14760961

申请日：2014-01-14

申请人： Actuant Corporation

发明人： Luis S. Padilla ,  Philip Samuel Bull ,  Randy S. Longerich ,  Aaron M. Vodnick

IPC分类号： D07B1/04 ,  D07B7/02 ,  D04C1/12 ,  D07B1/02

摘要： A rope and a method of constructing the rope. The rope may be of 12×12 braided construction and include a core for its length. The rope includes a plurality of primary strands, and each of the primary strands includes a plurality of fibers which may be made of a high-friction material. The rope also includes a secondary strand surrounded by the plurality of primary strands. The secondary strand includes a plurality of fibers which may be made of a low-friction material.

公开(公告)号：US20180335024A1

公开(公告)日：2018-11-22

申请号：US15981869

申请日：2018-05-16

申请人： Actuant Corporation

发明人： Nathan Adam Hughes ,  Curtis L. Van Weelden

IPC分类号： F04B9/04 ,  F04B49/08 ,  F01B3/00

CPC分类号： F04B9/045 ,  F01B3/0055 ,  F01B3/0085 ,  F04B1/00 ,  F04B17/03 ,  F04B49/08 ,  F04B2205/05

摘要： A pump may generally include a frame including a reservoir. The reservoir stores a hydraulic fluid. The pump may also include a motor assembly supported by the frame and a pump assembly operably driven by the motor assembly. The pump assembly is in fluid communication with the reservoir and configured to dispense the hydraulic fluid out of the frame. The pump assembly includes a first piston and a second piston, wherein the first piston dispenses hydraulic fluid out of the frame between a first pressure and a second pressure greater than the first pressure, and the second piston dispenses hydraulic fluid out of the frame between the first pressure and a third pressure, the third pressure being greater than the second pressure.

公开(公告)号：US20170348835A1

公开(公告)日：2017-12-07

申请号：US15170603

申请日：2016-06-01

申请人： Actuant Corporation

发明人： Jeffrey Gerard Skelly ,  George T. Prince ,  Rodolfo Favian Gomez ,  Richard Carlton Steinfeldt ,  Mark Alexander Johnson ,  Christopher John Kolbe

IPC分类号： B25B23/147 ,  B25B21/00 ,  B25B23/00

CPC分类号： B25B23/147 ,  B25B23/0078

摘要： A torque fastening system and method for applying torque to secure a fastener, includes actuating a torque tool to provide an initial command torque value to the servo drive of an electric motor for applying torque to a fastener. The initial command torque value is less than a target command torque value corresponding to a desired maximum target torque value entered by an operator. The torque fastening system operates at the initial command torque value to rotate a threaded fastener. Thereafter, in response to a spike in torque that corresponds to a decrease in motor speed, the torque tool output changes from the initial command torque value to a jump command torque value having a greater power value to increase torque applied by the torque tool to a fastener. The command torque value is ramped from the jump command torque value toward the target command torque value to increase the torque provided by the torque tool.

公开(公告)号：US09644392B2

公开(公告)日：2017-05-09

申请号：US14918289

申请日：2015-10-20

申请人： Actuant Corporation

发明人： Stanley A. Landry

IPC分类号： E04H17/10 ,  E01F13/02 ,  E04G21/32 ,  E04H17/06 ,  E04H17/08 ,  E04H17/24 ,  E04F11/18

CPC分类号： E04H17/10 ,  E01F13/028 ,  E04F11/1859 ,  E04F2011/1893 ,  E04G21/3219 ,  E04H17/06 ,  E04H17/08 ,  E04H17/24

摘要： A barrier cable anchor rail assembly is disclosed. The assembly is adapted to be encapsulated in a concrete column and engage a plurality of cables to provide a barrier between successive columns of concrete. The assembly includes a first rail member and a plurality of threaded connectors. The threaded connectors are adapted to be engaged by a chuck that includes cable grippers adapted to engage one of the cables. The threaded connectors can be attached to the first rail member in the same orientation with a predetermined spacing between the central axis of the plurality of threaded connectors. The first rail member maintains the orientation and predetermined spacing of the threaded connectors and provides support to the concrete column in which it is encapsulated. A barrier cable assembly adapted to form a barrier between a first concrete column and a second concrete column is also disclosed.

公开(公告)号：US20160230390A1

公开(公告)日：2016-08-11

申请号：US15130769

申请日：2016-04-15

申请人： Actuant Corporation

发明人： Frantz Stanford

IPC分类号： E04C5/12

CPC分类号： E04C5/12 ,  E04C5/122 ,  G06F3/04842

摘要： The invention provides for a pocketed anchor for post-tensioned concrete reinforcement. The anchor includes a body having a flange portion with a front and rear surface, a button portion extending from the rear surface, and a nose portion extending from the front surface. The anchor also includes a tapered bore that extends through the nose, flange, and button portions. The bore can receive a wedge that cams against the bore to clamp down on a tendon. The front surface of the flange has at least two planar surfaces that are parallel to the bearing surface on the rear surface of the anchor. One of the planar surfaces is recessed relative to the other such that the recessed surface is closer to the load bearing surface on the rear surface of the anchor. The two planar surfaces define a pocket on the anchor, where mounting holes may be located.

摘要翻译： 本发明提供一种用于后张力混凝土加固的袋装锚。 锚固体包括具有前表面和后表面的凸缘部分的主体，从后表面延伸的按钮部分和从前表面延伸的鼻部分。 锚固件还包括延伸穿过鼻部，凸缘和按钮部分的锥形孔。 孔可以接收楔形物，凸轮抵靠孔以钳住腱。 凸缘的前表面具有平行于锚固件后表面上的支承表面的至少两个平面。 平面之一相对于另一个凹进，使得凹面更靠近锚固体的后表面上的承载表面。 两个平面表面在锚固件上限定了一个可以放置安装孔的凹穴。

公开(公告)号：US20150342113A1

公开(公告)日：2015-12-03

申请号：US14427358

申请日：2013-09-11

申请人： Actuant Corporation

发明人： James R. Case ,  Kevin G. Shaw

IPC分类号： A01C19/00 ,  F16H57/033 ,  F16H57/039

CPC分类号： A01C19/00 ,  F16H57/033 ,  F16H57/039 ,  Y10T74/19642

摘要： An apparatus for transmitting power from a drive shaft (24) to a seed meter shaft of a seed metering device includes a transmission (26). A transmission housing (28) has a first housing section (30) and an identical second housing section (30). The first housing section (30) and the second housing section (30) together define a first internal passageway (44) and a second internal passageway (50). The transmission further includes a first transmission element (46) rotatably supported by the first housing section (30) and the second housing section (30) in the first internal passageway (44). The first transmission element (46) connects to one of the drive shaft (24) and the seed meter shaft. The transmission further includes a second transmission element (54) rotatably supported by the first housing section (30) and the second housing section (30) in the second internal passageway (50). The second transmission element (54) engages the first transmission element (46) and connects to the other of the drive shaft (24) and the seed meter shaft.

摘要翻译： 用于将动力从驱动轴（24）传输到种子计量装置的种子计量轴的装置包括变速器（26）。 变速器壳体（28）具有第一壳体部分（30）和相同的第二壳体部分（30）。 第一收纳部分（30）和第二收纳部分（30）共同限定第一内部通道（44）和第二内部通道（50）。 变速器还包括由第一内部通道（44）中的第一壳体部分（30）和第二壳体部分（30）可旋转地支撑的第一传动元件（46）。 第一传动元件（46）连接到驱动轴（24）和种子计数轴之一。 变速器还包括第二传动元件（54），其可旋转地由第一壳体部分（30）和第二壳体部分（30）支撑在第二内部通道（50）中。 第二传动元件（54）接合第一传动元件（46）并连接到驱动轴（24）和种子计量轴中的另一个。

公开(公告)号：US20150120215A1

公开(公告)日：2015-04-30

申请号：US14585507

申请日：2014-12-30

申请人： Actuant Corporation

发明人： Luis S. Padilla ,  Philip Bull ,  Roger L. Royer, JR. ,  Steven E. Owens

IPC分类号： G01N29/07

CPC分类号： G01N29/07 ,  G01N29/223 ,  G01N29/4445 ,  G01N2291/02827 ,  G01N2291/044 ,  G01N2291/102 ,  G01N2291/2626

摘要： A non-contact evaluation system for evaluating a synthetic rope. The system includes a first transducer, a second transducer, and a processor. The first transducer is located at a first position and configured to convert a first electrical signal into a wave directed toward the synthetic rope under test. The wave has characteristics such that at least of a portion of the wave passes around a perimeter of the synthetic rope. The second transducer is located at a second position opposite the first position and radially aligned with the first transducer. The second transducer is also configured to receive and convert the portion of the wave into a second electrical signal. The processor is configured to determine a structural health measure of the synthetic rope based on the second electrical signal.

摘要翻译： 用于评估合成绳索的非接触评估系统。 该系统包括第一换能器，第二换能器和处理器。 第一传感器位于第一位置并且被配置为将第一电信号转换成指向被测合成绳索的波。 波具有这样的特征，使得至少一部分波穿过合成绳的周边。 第二换能器位于与第一位置相对的第二位置并且与第一换能器径向对准。 第二换能器还被配置为接收并将波形的一部分转换成第二电信号。 处理器被配置为基于第二电信号来确定合成绳索的结构健康度量。