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Matches 351 - 400 out of 303,628

Document Document Title
WO/2020/202896A1
This site management system acquires, through a communication line, pieces of information about a construction machine and a construction machine operator in a construction site, and includes a server that manages a working situation in ...  
WO/2020/199655A1
The present invention provides an inner-outer sleeve assembly for a piling apparatus. The inner-outer sleeve assembly comprises an inner sleeve and an outer sleeve sleeved at the outer side of the inner sleeve, wherein there is a gap bet...  
WO/2020/198897A1
The present invention relates to the technical filed of construction underground engineering, and provided thereby is a wall sinking construction method which allows a wall body to sink in a controlled manner. The wall sinking constructi...  
WO/2020/204239A1
Provided is construction equipment comprising: a lower traveling body; an upper rotating body rotatably supported on the lower traveling body; booms operated by respective cylinders; a work machine which includes an arm and an attachment...  
WO/2020/199941A1
The present invention relates to a method for calculating slope stability limit equilibrium based on inter-slice normal force distribution, and belongs to the technical field of slope stability. Regarding traditional limit equilibrium me...  
WO/2020/202672A1
Provided is a scaffolding device for which a scaffolding member is easily attached to and detached from an upper turning body of a construction machine. A scaffolding member (20) includes a scaffolding member body (21) and a support memb...  
WO/2020/202665A1
A work machine (1) comprises: a rear machine body (2B) on which an operator seat (13) is mounted; a front machine body (2A) that is equipped with a work tool (9); a center shaft (252) that has a first axis (X1) that extends in the front ...  
WO/2020/201854A1
A drill including a drill flight where the drill flight changes angle from a primary flight angle (A1) to a secondary flight angle (A2).  
WO/2020/200379A1
A method of securing a vessel (206) with an offshore jack-up (100). The offshore jack-up (100) has a hull (102) and a plurality of moveable legs (104a, 104b, 104c, 104d) engageable with the seafloor. The offshore jack-up (100) is arrange...  
WO/2020/205266A1
A floor plate assembly system for a top-down construction process includes an assembly pad formed around a vertical support core of the building. The assembly pad includes a top surface disposed at a ground level elevation of the buildin...  
WO/2020/202595A1
Provided are: a natural penetration promotion method that is environmentally friendly, easy to install, sufficiently adaptable to wide areas or slopes, achieves efficient natural penetration, and can promote good greening in a target soi...  
WO/2020/202024A1
The present invention relates to an excavation equipment (1) adapted to cooperate with an operating machine (10) comprising: - an internal frame (101); - said internal frame (101) rotatably supports an excavation tool (12) adapted to mak...  
WO/2020/200380A1
A method of supplying a load between a vessel and an offshore jackup (100). The offshore jackup has a hull (102) and a plurality of moveable legs (104) engageable with the seafloor. The offshore jack-up is arranged to move the legs with ...  
WO/2020/204110A1
According to this invention, a state determination unit determines a working state of a working vehicle on the basis of tractive power of the working vehicle and a posture of a working machine. An automatic dump determination unit determ...  
WO/2020/199657A1
The present invention relates to a clearance reinforcement apparatus and reinforcement method after load box self-balance testing, belonging to the technical field of foundation piles. The clearance gap reinforcement apparatus after the ...  
WO/2020/205277A1
The present invention is a method for rehabilitating, repairing, and replacing manholes and connected sewer lines. In some embodiments, a compressed liner is inserted through the manhole access hole or the connected sewer lines. Prior to...  
WO/2020/201719A1
The present application describes a fixation device (100) comprising an elongate and hollow inner sleeve (102) rotatable about a longitudinal axis (120) and having at least one first cutting element (114) at an open distal end region (10...  
WO/2020/205267A1
A method of constructing a building includes constructing a vertical support core of the building, and attaching a climbing rail to an exterior of the vertical support core. The climbing rail includes holes spaced vertically. A first flo...  
WO/2020/202393A1
Provided is a work machine in which a blade is provided in a traveling body and a revolving body is revolvably provided on the upper side of the traveling body and which can calculate the horizontal coordinates of the blade. The work m...  
WO/2020/200835A1
The present invention relates to a method and a device for the automatable operation of a material extraction plant at a face (130) of a material extraction site, wherein the material extraction plant comprises at least one mobile and mo...  
WO/2020/198807A1
The invention relates to the provision of bases for poles, such as wooden utility poles and like supports used for holding electric distribution and transmission lines, and methods of providing or replacing the bases of existing poles (p...  
WO/2020/204235A1
A hydraulic machine comprises: a power source (11); an assist motor comprising an inlet port (21a) and an outlet port (21b) and assisting a torque of the power source (11); a tank (51); a collection line (29) which is connected to the in...  
WO/2020/200561A1
The invention relates to a slurry wall milling device, a slurry wall milling unit having a slurry wall milling device according to the invention, and a method for milling a milled slot by means of a slurry wall milling unit, which is com...  
WO/2020/201418A1
The present invention relates to a locking device for coupling a wear element (11) to a support (10) in an earth moving machine, having a housing (9) in the support (10) and a hole (12) in the wear element such that, in an assembled posi...  
WO/2020/200333A1
The subject of the invention is based on an insulating element, in particular a strip or other insulating element, joined in particular by melting or welding, which is provided on at least one side with a combustible or thermally destruc...  
WO/2020/202537A1
This floating matter guidance control device (1) comprises: a floating matter information acquisition unit (11) for acquiring floating matter information related to floating matter on a water surface; a vibration determination unit (13) ...  
WO/2020/202066A1
A desilting apparatus for cleaning a pre-defined vicinity [0036] The present invention relates to desilting apparatus (100) for cleaning a pre-defined vicinity. The apparatus (100) comprises an operating unit (106) and a 5 control unit (...  
WO/2020/201473A2
The invention relates to a method for controlling a material wrapping and/or construction machine, such as a crane or cable excavator, wherein different control functions are selected on a screen of a controller with a touchscreen functi...  
WO/2020/203245A1
Provided is a technology capable of further improving operability during suspension work in a shovel. A shovel 100 according to an embodiment of the present disclosure is provided with: a lower traveling body 1; an upper rotary body 3 ro...  
WO/2020/202986A1
The present invention discloses a shovel in which a technology is provided which can suitably adjust a flow rate of a hydraulic pump in a composite operation in which a preliminary attachment and another element to be driven are simultan...  
WO/2020/203315A1
A wheel loader (1) comprises a boom (14), a bucket (15), a bucket cylinder (17), a bell crank (18), and a control device (27). The bucket (15) is driven relative to the boom (14). The bell crank (18) is mounted to the boom (14) and trans...  
WO/2020/204123A1
A lifting force detection unit detects the lifting force of a work machine. A control amount determination unit determines the control amount of the work machine on the basis of the amount of change in the detected lifting force. A comma...  
WO/2020/206239A1
A vehicle control station includes a hand rest (22) and at least one micro-joystick (16) positioned relative to the hand rest such that the hand rest (22) is configured to locate an operator's hand and fingers in position to operate the ...  
WO/2020/201125A1
Capsule (1) for protecting an electronic device (2) inside a wear element (3) of an earth moving machine, corresponding wear element and machine. The capsule (1) has a central axis (4) defining an axial direction, a front end (8), and a ...  
WO/2020/201625A1
A method for removing plants (6) or other material existing in water by means of a collector head connected to rest on a work machine moving on land and/or in a water system, whereby the collector head is moved in the method in water in ...  
WO/2020/203884A1
An excavator (100) is provided with: a lower travelling body (1); an upper revolving body (3); an engine (11); an electrically controlled left main pump (14L); an electrically controlled right main pump (14R); a left regulator (13L) that...  
WO/2020/203291A1
Provided is a technology capable of further suppressing energy consumption in a shovel. A shovel according to an embodiment of the present disclosure is provided with: a hydraulic actuator; a main pump 14 for supplying a working oil to t...  
WO/2020/203596A1
A system including work machinery is provided which comprises a work machine body, a work implement mounted on the work machine body, and a computer (102A). The computer (102A) has a trained target attitude estimation model (180) for cal...  
WO/2020/204237A1
A hydraulic machinery may comprise: a boom actuator (313) including a large chamber (313a) and a small chamber (313b); a tank (101); and an energy recovery circuit (500) provided between the boom actuator (313) and the tank (101), wherei...  
WO/2020/196956A1
Provided is a quick coupler circuit of a construction machine with an automatic pressurization system. The quick coupler circuit includes a quick coupler cylinder configured to attach and/or detach an attachment to and/or from the constr...  
WO/2020/194884A1
Provided is a system that prevents instable operation conditions for a work machine when exchanging a primary remote operating agent for the work machine. When a work machine 40 is remotely operated via a first remote operation device 10...  
WO/2020/196290A1
[Problem] To provide a watertight structure for a flap gate and a flap gate comprising same that allow a large gap between a door and the bottom face of a floodgate opening even without a threshold step in a state in which no external fo...  
WO/2020/196774A1
[Problem] To provide, at low cost, an automatic water supply system capable of automatically adjusting the amount of water in a water storage area. [Solution] This automatic water supply system is provided with: a hose H connected to a p...  
WO/2020/195135A1
The invention is provided with: an input device for inputting machine information that includes the vehicle size class for a hydraulic shovel and specifications for a front work machine; a display control device to generate a target orie...  
WO/2020/196895A1
Provided is a technology capable of determining, in a shovel, the positional relationship between the shovel and an object surrounding the shovel. This shovel 100 according to an embodiment of the present disclosure is provided with: an ...  
WO/2020/196674A1
Provided is a hydraulic shovel comprising a control controller that computes the magnitude of a positional difference in the height direction of a front work machine and a construction target face, such computation being on the basis of ...  
WO/2020/194953A1
Provided is a wheel loader that can automatically reduce the vehicle speed during loading work without causing the operator discomfort. A wheel loader 1 has a torque-converter-based travel/drive system mounted therein, and is provided wi...  
WO/2020/194586A1
To date, there has been no mechanism to reliably transmit a drive force and rotate a lateral handle positioned flatly on a spline shaft top in interlocking connection to an opening-closing mechanism for a sluice. Provided is a rotary o...  
WO/2020/194732A1
A work machine is provided with which it is possible to drive an actuator faster and more accurately by accurately supplying a target flow rate to the actuator regardless of load fluctuation when a vehicle body is autonomously controlled...  
WO/2020/194620A1
The present invention is provided with: a multi-joint front work machine configured by connecting a boom, an arm, and a bucket which are driven members; a boom cylinder, an arm cylinder, and a bucket cylinder which are hydraulic actuator...  

Matches 351 - 400 out of 303,628