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Matches 601 - 650 out of 294,328

Document Document Title
WO/2018/178960A1
This hydraulic system comprises: an operation device; a control valve that, the larger the operation signal output from the operation device, increases the opening area of a passage that supplies hydraulic oil to a hydraulic actuator; a ...  
WO/2018/178099A1
The invention relates to a system for discharging a dredged material from the barge of any vessel, hopper or dredger, that is going to discharge to the bed, minimizing dispersion of pollutants and turbidity, and facilitating the connecti...  
WO/2018/177306A1
A fabricated underground wall, constituted by splicing multiple walls (1). The wall (1) is formed by assembling a bottom wall (1-1) and an upper wall (1-2); a concave-convex sub-port of a steel structure is provided at the slicing joint ...  
WO/2018/179342A1
This urea water tank (11) is provided with: a unit insertion opening part (12H) which is provided on an upper surface part (12A) of a tank body (12) and opened larger than the outer dimensions (D2) of a sensor unit (20); a sensor mountin...  
WO/2018/182019A1
An excavator according to an exemplary embodiment of the present invention comprises: a lower traveling body (1); an upper revolving body (3) attached to the lower traveling body (1) in such a way as to be capable of revolving; an automa...  
WO/2018/179245A1
An attachment surface is disposed on a vehicle body. A plurality of louver plates is attached to the attachment surface. Each of the plurality of louver plates includes an inclined plate part, a first securing plate part, and a first con...  
WO/2018/179963A1
A control system for a work vehicle having a work machine comprises a controller. The controller is programmed so as to perform the following process. The controller receives an input signal indicating an operation input by an operator. ...  
WO/2018/177304A1
A fabricated underground building, comprising underground walls (1). A concave-convex embedded structure is provided at each joint of adjacent underground walls (1), and a convex portion is provided at one side and a concave portion at t...  
WO/2018/173400A1
A flap gate (1) comprises a door (2), and a raising and lowering assist unit (3). With the door (2) in a lowered orientation, a movable edge (24) of the door (2) is positioned more to the front than a support edge (23). The door (2) chan...  
WO/2018/172780A1
A wall unit (V) for a retaining structure (100) comprises a foot portion (1 a') and a wall portion (1 b'), wherein the wall portion (1 b') is inclined with respect to the foot portion (1 a'), so that it extends over the foot portion (1 a...  
WO/2018/171119A1
A hydraulic self-lifting truss-type heavy arch dam formwork system using a cantilever, the system comprising bearing tripods (107) and a hydraulic frame lifting system (15) connected to the bearing tripods (107). A formwork device (10) i...  
WO/2018/172244A1
The invention relates to a self-propelled material processor and/or handling system for processing and/or handling construction materials and/or raw materials, in particular in the form of a mobile crusher, comprising at least one workin...  
WO/2018/170554A1
The present invention relates to a mining excavator bucket including a scoop. The scoop includes one or more floor sections. A material engagement spine extends along the scoop and protruding from the floor sections to engage with mining...  
WO/2018/172589A3
The present invention relates to an automatic device (1) for driving stakes (100), comprising: a housing (22), a receiving socket (2) forming a receiving cavity (4) for receiving the first striking end (102) of a stake (100), automatic d...  
WO/2018/174084A1
Provided is construction machinery that can achieve good operability during a jack up operation regardless of vehicle weight. This controller 21 has: a storage unit 212 that stores a first relationship between the amount of manipulation ...  
WO/2018/172589A2
The present invention relates to an automatic device (1) for driving stakes (100), comprising: a housing (22), a receiving socket (2) forming a receiving cavity (4) for receiving the first striking end (102) of a stake (100), automatic d...  
WO/2018/175326A1
A concrete building block includes indicators (58, 68) along each end (32, 34) to assist in aligning a pin (48) placed in the block with a channel (46) in a like block in a course below as a wall is being constructed.  
WO/2018/174154A1
This shovel has a lower traveling body (1), an upper turning body (3) that is installed on the lower traveling body (1), an excavating attachment that is mounted on the upper turning body (3), and an external computing device (30E) that ...  
WO/2018/173289A1
Provided is a hydraulic drive device for a hydraulic shovel, which enables jack-up operation and leveling work by using a blade when the blade is in a floating state, wherein even when an operator performs a wrong operation during a jack...  
WO/2018/175374A1
Systems and methods for the ultrasonic disruption of biofilm and algae growth on underwater structures utilize an ultrasonic actuator (10) that produces a natural frequency in the ultrasonic range. In some embodiments, the ultrasonic act...  
WO/2018/171983A1
The invention relates to a method for operating a work machine (100) by means of a touch-sensitive screen (110). The screen (110) has an actuator for generating a force feedback and/or a force sensor for detecting an operating force exer...  
WO/2018/173361A1
A hydraulic shovel (1) that comprises a controller (40) having a machine control unit (43) to execute machine control to cause a work machine (1A) to move according to a preset condition during operation of an operating device (45a, 45b,...  
WO/2018/174436A1
The present invention relates to a retaining wall construction block having a coupling protrusion and a coupling groove provided on a side surface thereof and, more particularly, to an assembly-type earthquake-resistance retaining wall b...  
WO/2018/173199A1
A hook (2) is supported by a linking member (1) so as to be movable between a fixed position and a release position. By moving in the longitudinal direction (LD) with respect to the linking member (1), a pin (3) is movable between a lock...  
WO/2018/175588A1
An accelerated water removal low maintenance multi-hole golfing facility a plurality of golf holes and a plurality of water permeable and water shuttling sand bunkers. Each sand bunker has continuous bunker edge, a drain assembly, a synt...  
WO/2018/173914A1
A wheel loader (1) comprises a vehicle frame (10), a right counterweight (32) mounted to the vehicle frame (10) so as to be removable, and a left counterweight (33) mounted to the vehicle frame (10) so as to be removable. The vehicle fra...  
WO/2018/171856A1
The present invention relates to a method for determining object position information indicative of the position, comprising at least the horizontal position, of an object (28; 30; 32) that is intended to be removed using an object remov...  
WO/2018/170648A1
A protective ground anchor (3) for a waste unloading vehicle, the anchor comprising a fixed ground base (3.1) and a holding rope (3.2). The fixed ground base (3.1) is fixed on a ground in front of a front portion of a waste vehicle (2). ...  
WO/2018/175858A1
Excavator (400) having a stop (450) positioned on a boom (430) to protect a boom actuator (433B) from damage due to impact with an implement (534) such as a blade, impact with handled material, or impact with other debris or objects. Boo...  
WO/2018/169272A1
The present invention relates to an offshore-installed girder for blocking waves. According to the offshore-installed girder (100) for blocking waves, the girder (100) is fixed by a blocking part (110) and left and right side fixing bloc...  
WO/2018/166608A1
The energy sharing system includes an energy source (500), a first construction machine (200) configured to carry out first mechanical work and repeatedly travel back and forth between a first work site (100) and a second work site (300)...  
WO/2018/168553A1
Construction machinery is provided with an articulated front device 1 that is configured by linking a plurality of driven members 4–6 including a bucket 6, an inertial measurement device 14–16 that detects the orientation of the plur...  
WO/2018/166522A1
A construction device (2) for a revetment (1), comprising a workboat (3), a connecting rack (4), a shore auxiliary support device (5), a lifting device (6), and a foundation construction device (7). The revetment (1) comprises walls (1-1...  
WO/2018/168887A1
Provided is a hydraulic drive device that is for an electric hydraulic work machine and that makes it possible to: standardize the rated voltages of various types of electric devices, such as power storage devices, with those of an elect...  
WO/2018/166521A1
A construction device (2) for a shore foundation (1), comprising a workboat (3), a connecting rack (4), a shore auxiliary support device (5), a lifting device (6), and a foundation construction device (7). The shore foundation (1) is a s...  
WO/2018/170307A1
A marine environment wall protection system, comprises a composite panel having a similar shape to a steel wall to which the composite panel is configured to be attached; at least one non-corroding mechanical fastener having a first port...  
WO/2018/170072A1
A system is provided for automatic operation and status indication of a marine barrier gate. Embodiments include a system having a buoyant barrier gate that is movable between a closed position and an open position. An actuator moves the...  
WO/2018/167707A1
An oil absorbent product and a method of removing oil contaminants from a water flow are disclosed, in which the product according to the invention is placed in a filter composition and the saturated product can be regenerated for furthe...  
WO/2018/167135A1
A hydraulic power control circuit for a construction vehicle, having a control section comprising: A first control valve (1) connectable to a source of hydraulic fluid under pressure (P1, P2, LSP) to control a power actuator (B) of the v...  
WO/2018/166523A1
A deep-water foundation and construction device. The deep-water foundation comprises an upper foundation (1) and a lower foundation (2); the upper foundation (1) is hollow, and a guide device of the lower foundation (2) or a lower founda...  
WO/2018/169106A1
The present invention provides a construction machine and a foreign material removing module used for the same, the construction machine comprising: a lower traveling body provided to be movable; an upper working body having a working at...  
WO/2018/166520A1
A workboat for an underwater foundation, comprising a boat body (3), a lifting device (4), and a foundation construction device (5). The underwater foundation (1) can be divided into two structures, i.e., structure A and structure B: the...  
WO/2018/167186A1
A subsea structure monitoring system comprising a plurality of sensor nodes distributed across the subsea structure, each wireless node comprising a sensor unit, a processor unit, and transmission unit wherein the sensor unit comprises a...  
WO/2018/166506A1
A hydraulic torque converter transmission system for a dynamic compactor and the dynamic compactor. The system comprises an engine (1), a hydraulic torque converter (4), and a winch (10); the power of the engine (1) is transferred to the...  
WO/2018/168062A1
A hydraulic shovel (1) that performs work by moving an arm (9) after a bucket (10) is moved to a work start position, wherein a movement determination unit (81c) determines whether a front work device (1A) is in an action for work prepar...  
WO/2018/168236A1
Provided is a hydraulic drive device for a work machine that stores energy in a pressure accumulator and thereby recovers/reuses the energy, wherein operability corresponding to a change in the load on a front work machine due to the car...  
WO/2018/169091A1
A pile press-in machine that receives reaction force from an existing pile to press in a new pile, includes: a reaction force block that grips the existing pile by a clamp to receive the reaction force; a platform that is horizontally mo...  
WO/2018/168217A1
Conventional ground improvement devices suffer from the problem that because liquid hardening material is sent from a liquid hardening material supply pipe that is in the axial direction of an injection rod to a liquid hardening material...  
WO/2018/169436A1
The invention relates to hydraulic engineering and may be applied in the construction of concrete gravity dams on mountain rivers which flow through narrow canyons. The concrete dam is built in two stages. At the first stage, a reinforce...  
WO/2018/166516A1
A composite device (2) connected with the top of a foundation (1) during construction, comprising a chain cutter power transmission device (2-1), a spoil treatment device (2-2), and a rack (2-3). Both the chain cutter power transmission ...  

Matches 601 - 650 out of 294,328