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Patent Searching and Data


Matches 1 - 50 out of 18,684

Document Document Title
WO/2018/069531A1
The invention relates to a reeving accessory (1) for a vehicle winch (2), comprising a feeder portion intended for slidingly receiving under load a synthetic traction rope (3) coming from a feeding direction, and for feeding the traction...  
WO/2018/068813A1
An antenna fixing system (1) including a bracket (2) to be fixed to a fixture device (3) is provided. The bracket (2) comprises a fixing device (4) configured to fix the antenna to the bracket (2) and a pulley (5) configured to guide a r...  
WO/2018/053582A1
In an aspect, there is disclosed a system (10, 110) for securing a load to a tray (12, 112) of a vehicle, the system (10, 110) including: first and second track structures (16, 116, 18, 118) extending between first and second opposing si...  
WO/2018/056026A1
Provided is an electric winch device in which irregular winding of a wire rope caused by the landing of a wound-down suspended load can be prevented. This electric winch device is provided with: a winch drum (5) around which a wire rope ...  
WO/2018/050877A1
A system, apparatus and method for building and deploying an elongate element in a J-lay operation is provided. The system includes an upright structure (206), a holding element for holding a segment of the elongate element (204) adjacen...  
WO/2018/048681A1
Described herein are methods and systems for detecting and correcting errors when jacking up and lowering a payload coupled to a tether of a winch system arranged on an unmanned aerial vehicle (UAV). For example, the winch system may inc...  
WO/2018/046359A1
The invention relates to an assembly (25) having at least one centrifugal force switch (30) and a variable speed transmission (29). The variable speed transmission (29) has a driveshaft (26) on the input side and an output shaft (28) on ...  
WO/2018/041722A1
The present invention relates to a capstan (10) comprising a frame (13), a headstock (14) and a crank recess (16) for rotating the headstock (14) relation to the frame (13). According to the invention, the capstan (10) comprises means fo...  
WO/2018/034571A1
The present application discloses a system 1 for inspecting a tank 2 in a ship, the tank 2 being suitable for containing cargo in bulk. The system 1 has a support member 3 for supporting at least one sensor means for producing sensor dat...  
WO/2018/035220A1
A winch mechanism is described that includes a motor, a drum mechanism, a winch line, and a hammer and anvil mechanism. The drum mechanism is connected to the motor, and the winch line is connected to the drum. The hammer and anvil mecha...  
WO/2018/029306A1
The invention relates to a telescoping jib (8) of a mobile crane (1) with a plurality of telescoping sections (10a-h) that telescope inwards and outwards from a jib base casing (9), and with a guying system (11) for guying the telescopin...  
WO/2018/031624A1
A derrick structure may include a plurality of drilling rotating/hoisting/circulation (RHC) traveling block/top drive like systems that can move between and are fully functional on multiple well centers. With such a configuration, one RH...  
WO/2018/024611A1
The invention in particular relates to a method for controlling the horizontal position of a seismic cable adapted for acquiring seismic data midwater. The method comprises, based on a deviation observed between the position of the seism...  
WO/2018/024904A1
The apparatus for manoeuvring a load comprises a load-bearing cable (18) having a first end linked to the load, and a second end linked to a manoeuvring device, the manoeuvring device comprising a control cord (11) linked to a manoeuvrin...  
WO/2018/026983A1
A bell design crown block for a top mounted compensator includes a removable, tilting sheave block mountend witin the outsice perimetere of a crown block yoke. An actuator installed in the crown block actuates the tilt function. No hinge...  
WO/2018/020829A1
In order to improve, without the use of complicated control and special devices, the service life of contacts of a relay for driving a brake of a hoisting machine in which an inverter control is used, this hoisting machine is characteriz...  
WO/2018/015605A1
A modular pulley that comprises, at least one fixing rope (1), one sheave (2) which allows the deflection of a loaded rope (5); a modular body (3); and a connection piece (4) which attaches to the modular body (3); wherein the modular bo...  
WO/2018/002218A1
The invention concerns a drum (3) assembly for a mooring winch and a method of exchanging a bushing (6) within the drum (3) assembly. The drum (3) assembly comprises a rotatable drum shaft (1) having a rotational axis along the drum shaf...  
WO/2018/003771A1
Provided is an assist suit which allows easy avoidance of a situation where a worker feels uncomfortable about the positions of hand parts and of a leg assist device or a situation where a motion is insufficiently assisted. The assist su...  
WO/2018/004353A1
The invention relates to a tug controller and a tug for maneuvering a towed vessel, comprising a dynamic positioning system, and a tow equipment comprising a towline connected to the towed vessel, wherein the tow equipment is automatical...  
WO/2017/223555A1
A rope, a system and a method for measuring one or more properties of a rope. A property evaluation system for ropes can be deployed for a number of different applications including, but not limited to, moving lines, e.g., crane or winch...  
WO/2017/222890A1
A clutch mechanism includes a meshing arrangement between a first plurality of teeth on a first component coupled to a driven shaft and a corresponding second plurality of teeth on a second component coupled to a driving shaft.  
WO/2017/215208A1
A monitoring apparatus and method for dynamic contact state of a multi-layer wound wire rope and a drum in an ultra-deep well, the monitoring apparatus comprising a support system, a winding system, a dynamic loading monitoring system, a...  
WO/2017/216731A1
This invention relates to a scraper winch (2) for scraping broken rock or ore, especially in underground mining operations. There is provided a scraper winch (2) to have a support frame with two drums (30,31) mounted therein, each drum (...  
WO/2017/216425A1
The invention relates to the hoisting arrangement of a rope hoist that comprises the hoisting rope (2), rope drum (1) with one rope groove (la) for the hoisting rope, and a hoisting member (3) for hoisting a load, which hoisting member c...  
WO/2017/214626A1
A chain mooring windlass may include a frame, a wheel, and an axel extending through the wheel and rotatably coupled to the frame. Drive assemblies may be coupled to the axel via a first stage gear reduction including reduction gears. Th...  
WO/2017/211005A1
Provided is a ladder climbing aid, comprising a motor (2), a speed reducer (1), a driving wire rope pulley (3), an idler pulley (5), a bottom plate (6), a strain column (7), a strain gauge (8) and a mounting clamping block (10), a ladder...  
WO/2017/209569A1
A crate includes a frame and at least one binding unit. A stack of glass substrates is loaded on a base adjacent to a back member of the frame, the width and height of the stack perpendicularly intersecting each other. The at least one b...  
WO/2017/209622A1
The invention relates to a spooling device (200) for facilitating spooling of a wire (99, 99', 99") on a drum winch (300) from a feeding point (fp). The spooling device (200) comprises: a frame (230) and a suspension cradle (210) mounted...  
WO/2017/209269A1
When a rapid lowering operation for which the rate of change in operation amount over time is greater than or equal to a predetermined reference rate of change is input to an operating lever (13), a controller (12) calculates the torque ...  
WO/2017/197825A8
A metering line retractor, comprising a retractor body (2) provided with a linked rotating shaft (21), a linkage hole provided on the retractor body, an external thread provided on the linked rotating shaft, and a spiral structure provid...  
WO/2017/198252A1
The invention relates to a drum for a towed antenna, comprising a drive and a drum core. A first layer of the towed antenna can be wound on the drum core and/or unwound, and a first core element or multiple first core elements can be arr...  
WO/2017/198938A1
A capstan (2) for a system for anchoring an offshore apparatus to the sea floor is suitable for tensioning an anchoring chain (3) comprising at least two chain strands (31, 32) having different sizes. The capstan (2) comprises a frame (5...  
WO/2017/197825A1
A metering line retractor, comprising a retractor body (2) provided with a linked rotating shaft (21), a linkage hole provided on the retractor body, an external thread provided on the linked rotating shaft, and a spiral structure provid...  
WO/2017/194964A3
There is disclosed a system (18) for drawing a wheeled passenger support (16) into a vehicle (10) and selectively restraining the passenger support against movement. The wheeled passenger support may take the form of a wheelchair, wheele...  
WO/2017/194964A2
There is disclosed a system (18) for drawing a wheeled passenger support (16) into a vehicle (10) and selectively restraining the passenger support against movement. The wheeled passenger support may take the form of a wheelchair, wheele...  
WO/2017/196911A1
A hoist for transferring the ends of power lines between supports at different locations including a pair of hoist mechanisms each having a respective tension line receiving drum and which are simultaneously operable with a single crank ...  
WO/2017/196871A1
A winch including a drive motor, a cable drum, and a gear train assembly coupled to the drive motor and including a planetary gear set having a ring gear positioned in a gear train housing. The gear train housing including a radial clutc...  
WO/2017/190821A1
The invention relates to a compensating device (200) for maintaining specifiable target positions of a load (206) which can be handled using a cable hoist (202) and which is attached to a cable (216) of the cable hoist, the respective sp...  
WO/2017/187916A1
Provided is a chain block configured so that a variation in a torque value which occurs in an overloaded state at the time a movable pawl starts moving can be reduced. An overload prevention mechanism 110 for a chain block 10 is provided...  
WO/2017/181006A1
A watercraft securement device ( 10) including a boat attachment line (26) configured for connection to a watercraft (14) and a dock attachment line (24) configured for connection to an anchoring structure (20). A tensioning apparatus (7...  
WO/2017/178022A3
A self-contained hoist device, rail device and hoist system for hoisting building materials, comprising a housing; and lifting beam extending from the housing; wherein a hoist motor for driving a winch provided with a hoisting wire and a...  
WO/2017/178022A2
A self-contained hoist device, rail device and hoist system for hoisting building materials, comprising a housing; and lifting beam extending from the housing; wherein a hoist motor for driving a winch provided with a hoisting wire and a...  
WO/2017/174065A1
The invention relates to a straight cable pull (100, 200, 300, 400, 500, 600) for a cable, comprising a continuous pulling device with at least one clamping device, which is movable substantially perpendicularly to the cable axis, and wi...  
WO/2017/174191A1
The invention relates to a device for monitoring operating data and/or determining the replacement state of wear of a cable (1) during use on lifting apparatuses, in particular cranes, comprising a sensing apparatus (2) for sensing at le...  
WO/2017/168048A1
The invention relates to a trolley of a crane, arranged to move along a main support structure (2) of the crane, whereby the trolley (1) comprises a support frame structure (3); bearing wheels (4) which are fastened to the support frame ...  
WO/2017/171273A1
The present invention relates to a coupling device for recovering an unmanned ship and a coupling control method using the same, the coupling device comprising: a coupling unit, which is lifted and lowered by being connected to a crane p...  
WO/2017/167892A1
A tugboat for assisting a marine vessel to maneuver. The tugboat boat comprising a crane or robot arm (22) for handling a towing line, said crane or robot arm being provided with a grasping tool (42) for grasping a towing line (10).  
WO/2017/157025A1
A floating type disc brake for a kilometer-deep well elevator. The floating type disc brake comprises a brake disc (3), a main disc body, an auxiliary disc body and a floating type structure. The main disc body comprises a mechanical bra...  
WO/2017/156571A9
A system for the self-recovery of wheeled vehicles comprising an adaptor plate to which a drum having inner and outer flanges is fixed, said adaptor plate being adapted for fixing to a wheel of a wheeled vehicle with the axes of rotation...  

Matches 1 - 50 out of 18,684