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Matches 1 - 50 out of 291,797

Document Document Title
WO/2018/185205A2
The invention relates to a connecting element (9, 10) for connecting two retaining walls (2, 3; 4, 5) arranged behind each other in the longitudinal direction of trenches, comprising two connecting parts (14, 15) for detachably connectin...  
WO/2018/184254A1
Provided is a carbonization mixing pile-ventilating pipe pile composite foundation. The carbonization mixing pile-ventilating pipe pile composite foundation comprises a carbonization magnesium oxide cement soil mixing pile (15) and a ven...  
WO/2018/185984A1
A torsion coil spring (31) of a flap gate (1) is arranged below an upper surface of a door body (2) in a collapsed posture. The torsion coil spring (31) includes a coil part (32), a first arm (33), and a second arm (34). In the coil part...  
WO/2018/186771A1
The group of inventions relates to the design of a structure and to a modular element for this subsurface structure intended for the short-term accommodation of humans underground. An underground module (structure) comprises a cylindrica...  
WO/2018/186612A1
The present invention relates to a cast-in-situ reinforcing top pile base and a construction method therefor, the top pile base being capable of directly forming, in a compacted aggregate layer with cast-in-situ concrete, a top pile stru...  
WO/2018/184068A1
The present invention relates broadly to a communications network of underground utilities enclosures (10) comprising a plurality of underground utilities enclosures (12) arranged to remotely communicate with a remote computer (14) for m...  
WO/2018/184110A1
Described are an apparatus and method for driving piles prior to lifting and stabilizing foundations that have subsided in unstable ground. A press head, comprising two non-slip arms actuated by a safety lever, is connected to an angle c...  
WO/2018/184663A1
The present invention relates to a method for controlling a powertrain (42) comprising an internal combustion engine (44) and a drivetrain (45), said powertrain (42) being adapted to produce drivetrain output power, said powertrain (42) ...  
WO/2018/186691A1
The present invention provides a hydraulic jack expansion-type rotary insertion device, for a circular pipe, capable of smoothly rotating and inserting a circular pipe, which is made of plastic or concrete vulnerable to torsional shear f...  
WO/2018/185691A1
A method for improving the mechanical and hydraulic characteristics of soils, comprising: - a step of providing tension members or nails (2) which have an anchoring portion (2a) anchored in the soil to be improved (10) and a second end p...  
WO/2018/184077A1
A flood mitigation barrier; the barrier comprising a line of central structures wrapped in a flexible heat shrinkable polymer material.  
WO/2018/186388A1
The present invention relates to an additive composition for ground improvement, the additive composition containing at least one compound selected from a hydroxymethanesulfonic acid or a salt thereof and a hydroxymethanesulfinic acid or...  
WO/2018/179322A1
According to the present invention, a hydraulic shovel (1) has a first stereo camera, and a second stereo camera. The first stereo camera has an imaging unit (51a) and an imaging unit (51b). The second stereo camera has an imaging unit (...  
WO/2018/183114A1
Systems and methods for determining orientation and three-dimensional position of construction equipment are presented. An orientation device is mounted to a machine. The orientation device has an image sensor. The orientation device mea...  
WO/2018/179863A1
[Problem] To provide a construction machine equipped with a hydraulic closed circuit system which can inhibit unintended operation of a hydraulic actuator and continue the operation of a machine body even when a switching valve is stuck ...  
WO/2018/179384A1
A control system for a work vehicle is provided with a controller. The controller acquires a direction in which the work vehicle advances. The controller acquires current topography data indicating the current topography present in the d...  
WO/2018/178730A2
The subject of the invention is a system for efficient collection and drainage of groundwater which collects groundwater continuously and thus protects the building from the groundwater with the help of water drain units that can be plac...  
WO/2018/179383A1
A control system for a work vehicle comprises a controller. The controller is programmed so as to perform the following process. The controller determines a target profile for a work object. The controller generates a command signal for ...  
WO/2018/180087A1
This method for correcting the detected rotation angle of a PM motor includes: a step (S3) of imparting, to a PM motor, a command value of a prescribed rotation speed and a prescribed torque command value; a step (S4) of driving the PM m...  
WO/2018/179385A1
A pedal operation switching mechanism (24) can switch a foot pedal (22) to one of three movement patterns: a front and rear step pattern that allows the front side of the foot pedal (22) to be pressed from the neutral position of a pivot...  
WO/2018/182370A1
A construction equipment control device comprises: a boom position detection unit for detecting the position of a boom; a load weight detection unit for detecting the weight of a load; a vehicle control device for determining an engine R...  
WO/2018/177308A1
A fabricated underground building interface (1) structure, using a convex-concave embedded structure. The interface (1) is composed of a protrusion (1-1) and a recess (1-2); the thickness of the thickest part of the protrusion (1-1) is g...  
WO/2018/180512A1
Provided is construction machinery in which, when the rotational speed of a motor is set to be lower than a rated rotational speed and the discharge flow rate of a hydraulic pump is reduced, the operational range of a lever for varying t...  
WO/2018/177305A1
A groove pile (2) for a fabricated underground building. The fabricated underground building comprises walls (1) and groove piles (2); a concave-convex embedded structure comprising a protrusion and a groove is provided at a joint betwee...  
WO/2018/180115A1
A guide controller which displays an operation guide image of a hydraulic shovel: acquires an operation signal output from an operation device constituted of an electric operation lever and stores the operation signal in a collection dat...  
WO/2018/179918A1
This operation data storage device for storing operation data of a hydraulic shovel provided with an articulated front work machine is configured from a storage controller provided with a volatile storage unit and a non-volatile storage ...  
WO/2018/179409A1
Provided is a work vehicle comprising: a cab into which a driver enters and which includes a roof part; and a first antenna (30) which is disposed on the roof part. The first antenna (30) is alternatively disposed at any one position fro...  
WO/2018/181534A1
This shovel has a display device (D3) provided in a cabin (10). The display device (D3) displays: a position display image (431) that includes a target segment (G1) which indicates the position of a target work execution surface set in a...  
WO/2018/182110A1
The present invention relates to an operation time recording device and a hydraulic breaker comprising the same and, particularly, to: an operation time recording device which can record the operation time of a hydraulic breaker while ha...  
WO/2018/179560A1
A controller (50) is provided with: a machine state capturing unit (400) that acquires orientation and operation information for a hydraulic shovel; a blind spot calculating unit (500) that calculates a blind spot area from the driver's ...  
WO/2018/179113A1
Provided is a work vehicle that can set an auto-cruise traveling maintained-speed in accordance with work content. The present invention comprises: an auto-cruise control condition determining unit (62) that determines auto-cruise contro...  
WO/2018/179183A1
This working machine is provided with: a hydraulic cylinder 20 which drives a working implement 3; a control valve 22 which switches a discharge pipeline of a hydraulic pump 21 to be connected to a bottom oil chamber or a rod oil chamber...  
WO/2018/179596A1
Construction machinery is provided with: a working point position arithmetic unit 110 that calculates the relative position of a working point set on a bucket 8 with respect to an upper turning body 10 on the basis of orientation informa...  
WO/2018/180555A1
Whether or not an aerial operation is being performed is determined (S100). When it is determined that an aerial operation is being performed (Y in S100), the state of an attachment is monitored (S102), and the upper limit value (limited...  
WO/2018/180681A1
Provided is a device capable of capturing the effect that vegetation has on the stability of a slope. A vegetation effect calculation device comprising: an acquisition unit that obtains vegetation parameters being information indicating ...  
WO/2018/178088A1
An autonomous dredging underwater device for moving along the bed and suction dredging it, mitigating the environmental impact of its operation which operates in cooperation with a surface support unit, whether floating or on land, which...  
WO/2018/176916A1
Provided is a self-elevating off-shore leisure resort platform, comprising pile legs (1), a hull (2), sleeves (20), at least one water-level platform (3), a staircase apparatus (4), and a superstructure (5); the lower end of each pile le...  
WO/2018/179962A1
A controller displays the current position of a work vehicle on the screen of a display. The controller receives from an input device a first input signal indicating an operation input by an operator. The controller determines the positi...  
WO/2018/178961A1
This hydraulic system comprises: a first proportional solenoid valve and a second proportional solenoid valve that, the larger the operation signal output from a first operation device and a second operation device, output a higher secon...  
WO/2018/178590A1
The present invention concerns a system and a device (1000) for controlling hydroelastic surface waves and the use of same. In particular, the invention concerns a system for controlling hydroelastic waves propagating on the surface of a...  
WO/2018/180323A1
Provided is a hydraulic drive device for a working vehicle, the hydraulic drive device being configured to reduce impact on an operator who operates an actuator. This hydraulic drive device for a working vehicle comprises: a variable dis...  
WO/2018/178893A1
A residential or leisure unit for flood zones, comprising a fixed part embedded in the ground, formed by a concrete block based on three piles inside and around which a moving part having a circular or polygonal shape slides vertically t...  
WO/2018/176257A1
An excavator control system having an automatic pre-warning function. The system comprises intelligent machinery and a mobile terminal. The intelligent machinery and mobile terminal have a bi-directional electrical connection therebetwee...  
WO/2018/179574A1
This hydraulic control device comprises a pilot pressure control device (21) that variably controls pilot pressure supplied to a hydraulic pilot part of a directional control valve (14). The pilot pressure control device (21) includes fi...  
WO/2018/180686A1
Provided is a device that calculates changes in the effect of vegetation on the stability of a slope. This vegetation effect calculation device comprises at least an I/O unit, a correction value calculation unit, and a correction unit. T...  
WO/2018/178004A1
The invention relates to a method for operating an autonomous underground vehicle (1), said underground vehicle (1) comprising: a lifting device (2) with at least one tool (3); a driving assembly (4) for moving the underground vehicle (1...  
WO/2018/183761A1
Heavy-duty material processors (e.g., shears, concrete crushers) include a jaw that pivotally connects to another jaw. A hydraulic cylinder extends between the jaws to open and close the jaws in a shearing motion. Cutting/shearing/crushi...  
WO/2018/177307A1
A fabricated underground building, comprising walls (1) and piles (2). Adjacent walls (1) are connected into a whole by means of piles (2); a concave-convex embedded structure is provided at each joint between the walls (1) and the piles...  
WO/2018/176106A1
A process is provided for the determination of oil dispersant effectiveness. A submersible dispersant sensing platform is passed across a body of water. The platform has a plurality of sensors including a multichannel fluorometer and a p...  
WO/2018/177489A1
The invention concerns a flood protection for protecting a back area against rising water level from a front area, the flood protection operating between a bottom and a water surface, including at least one barrier element with a longitu...  

Matches 1 - 50 out of 291,797