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Patent Searching and Data


Matches 601 - 650 out of 223,961

Document Document Title
WO/2023/173676A1
A space truss support platform, system and method for a super-deep slurry wall. The platform (10) comprises: a first truss section (11) and standard truss sections (12), the first truss section (11) being detachably connected to the stan...  
WO/2023/173569A1
Disclosed in the present invention is a method for treating an underground water disaster of a weak-permeability soil layer slope. A three-dimensional seepage drainage system, a vacuum drainage aiding system, a self-flowing direct draina...  
WO/2023/177322A1
A shaping element for a reinforced soil structure relates to the field of building and can be used for protecting banks, building retaining walls, erecting and reinforcing embankments during road construction, and creating architectural ...  
WO/2023/174331A1
The present invention relates to a riparian zone of a reservoir, which zone is arranged on a side slope of a river, lake or reservoir. The riparian zone has a low-frequency submergence area, a relatively-low-frequency submergence area, a...  
WO/2023/175836A1
This method for constructing a foundation of a structure having a footing and a pedestal includes: a mold forming step for using a 3D printer to form, from concrete or mortar, a mold to serve as an integral mold of the footing and the pe...  
WO/2023/173610A1
A magnetic induction transmission mechanism, a magnetic induction clutch transmission device, and a cold conduction column. The magnetic induction transmission mechanism comprises: a first pipe body (1); a first transmission shaft (201) ...  
WO/2023/175273A1
The invention relates to a handling machine comprising a telescopic lifting arm and a handling device that pivots between an emptying position and a digging position; a processing unit and a control device (16) comprising a control body ...  
WO/2023/175237A1
The invention relates to a method for producing a reusable gypsum material (10) from a construction waste material comprising gypsum waste (20) comprising the steps a) simultaneously removing paper material from the gypsum waste (20) and...  
WO/2023/174679A1
The invention relates to an electrically operated civil engineering machine comprising: a mobile support apparatus; at least one civil engineering tool; at least one electric motor, which is designed to drive an actuation unit in a drive...  
WO/2023/177107A1
A rotary-type dust removal apparatus of the present invention comprises: a pair of main frames installed above a water channel and coupled to a pair of guide rails which are disposed so as to be inclined by a predetermined angle with res...  
WO/2023/172825A1
A heel shroud (200, 300) includes a bottom leg (202, 302), and a side leg (204, 304) extending orthogonally from the bottom leg (202, 302), forming an interior corner (206, 306) with the bottom leg (202, 302). The heel shroud (200, 300) ...  
WO/2023/171295A1
A control device (100A) comprises a rotation speed detection unit (101) and a control unit (50). The control unit (50) executes each of: a feed-forward control in which the load torque speed (Trs) of an engine (10) is calculated on the b...  
WO/2023/171298A1
In the present invention, a first mobile body (10) comprises a request information transmission unit (37a). The request information transmission unit (37a) transmits request information (A) to a second mobile body (60) by wireless commun...  
WO/2023/168928A1
A stacker-free underwater dredging robot hopper, comprising a hopper (10) having an accommodating cavity, a door plate (12) which is disposed on an inner peripheral wall of the accommodating cavity and rotatably connected to the hopper (...  
WO/2023/169244A1
The present invention relates to a gravity pile shoe capable of bearing a lateral load effect, comprising a mounting base, an anti-lateral motion portion and a pressure reducing portion. The mounting base is assembled at the lower free e...  
WO/2023/172836A1
A heel shroud (200, 300) includes a bottom leg (202, 302), and a side leg (204, 304) extending orthogonally from the bottom leg (202, 302), forming an interior corner (206, 306) with the bottom leg (202, 302). The heel shroud (200, 300) ...  
WO/2023/170398A1
Apparatus for servicing a structure has one or more buoyancy chambers attached thereto such that the angle of the apparatus when floating may be adjusted. The attachment may be by a pivotal connector with a pivot point at or near a midpo...  
WO/2023/168839A1
A blade control method for engineering machinery, a control system and engineering machinery. The blade control method for engineering machinery comprises: receiving an automatic leveling instruction and initial parameter information; ac...  
WO/2023/168929A1
An efficient underwater dredging robot (1), comprising a garbage transport trolley which is arranged behind dredging equipment and runs independently. The dredging equipment comprises a body (2), a silt removal mechanism which is arrange...  
WO/2023/172598A1
A cover for a utility enclosure includes a cover having a top, a bottom, a front side, a rear side, a left side, and a right side, defining an interior. The cover further includes a plurality of ribs in the interior dividing the interior...  
WO/2023/168891A1
Provided are a steel pipe-cement composite pile formed with low disturbance and a pile forming method therefor. The method comprises the steps: after determining the position of a pile foundation, drilling a hole and forming a vertical s...  
WO/2023/169824A1
The invention relates to a cable plough (10) for the parallel introduction of at least two lines (11), in particular cables or pipes, under the ground (12), wherein the cable plough (10) comprises two laying units (13a, b), wherein each ...  
WO/2023/171059A1
In order to provide an easy-to-use construction machine, this construction machine comprises: an upper body device connected to an upper working device; a lower body device positioned below the upper body device and connected to a lower ...  
WO/2023/169428A1
Disclosed are a stepwise paired vertically reciprocating combined type fishway, and a fish passage method, relating to the technical field of fish passage infrastructure. The present invention aims to provide an efficient fish passage te...  
WO/2023/169712A1
A maintenance-service system (150) and method for controlling a machine (100) that includes a plurality of operational modes is disclosed. The plurality of operational modes including a normal mode and a hazard detected mode. The mainten...  
WO/2023/170388A1
Jet grouting involves injecting grout into geological material to improve its quality; however, use of jet grouting is limited to situations in which the injection systems can be positioned relatively close to the region to be improved. ...  
WO/2023/171889A1
The subject matter disclosed in the present specification relates to a precast wall structure and, more specifically, to a precast wall structure having reinforced resistance to pouring pressure when concrete is poured between precast wa...  
WO/2023/171711A1
Provided is a technique for enabling a work machine to be more appropriately operated by an instruction from outside the work machine. An operation assistance device 150 according to an embodiment of the present disclosure comprises: an ...  
WO/2023/169109A1
The present application relates to the field of work machine control, in particular to an excavator control method and apparatus, and an excavator. The excavator control method comprises: acquiring a value of a first flag bit of each con...  
WO/2023/166421A1
In general, the field of application of the present invention concerns the topic of good practices that can be adopted in the construction of roads, also taking into consideration the fact that any road requires adequate consolidation, n...  
WO/2023/167548A1
The present invention relates to a system for controlling a construction machine and a method for controlling same, the system comprising: a bucket control valve which controls the supply of hydraulic oil to a bucket cylinder provided to...  
WO/2023/167990A1
A deep-ocean polymetallic nodule collector is an apparatus that is used to harvest polymetallic nodules and other natural resources from the ocean floor. To do so, the apparatus includes a support frame and a collection mechanism. The su...  
WO/2023/167717A1
A substantially polygonal drainage channel system (100) is provided. The drainage channel (100) can include a substantially polygonal cross-section that can have rounded corners or edges. More specifically, the cross-section of the drain...  
WO/2023/166797A1
The purpose of the present invention is to provide a remote operation processing device that determines an imaging angle such that the imaging direction of an imaging device 322 is oriented toward an object to be visually recognized by a...  
WO/2023/166364A1
There is provided a pipe pile, pipe pile system and method of installing/manufacturing the same. The pipe pile comprises an elongate pipe body having at least a first engagement element and second engagement element extending longitudina...  
WO/2023/164779A1
An excavator attachment assembly is described herein. The assembly includes a attachment having first and second side walls, a top wall and a rear wall co-operating to define a cavity of the attachment, an excavator coupler and a working...  
WO/2023/165625A1
The present invention relates to the technical field of water-surface oil spill environmental protection. Disclosed are an apparatus and ship for recovering oil spills in water, the recovery device comprising a housing, a control center,...  
WO/2023/167383A1
The multi-purpose total inspection device of the present invention is a multi-purpose total inspection device for preliminary inspection of a bored hole (A) bored for steel pipe multistage grouting tunnel reinforcement, and comprises: a ...  
WO/2023/165563A1
Disclosed in the present invention is a lifting and reinforcing process for a dust-free factory floor, comprising: reinforcing a soft foundation and precisely lifting a settlement range. The present invention has the following beneficial...  
WO/2023/167590A1
The invention relates to a connection system for connecting at least two cables to or from a floating energy converter device. The system comprising at least two cables, a. lower connection structure and an upper connection structure, at...  
WO/2023/165796A1
The invention relates to a diaphragm wall cutter comprising a box-shaped housing onto the upper side of which a lifting device can be mounted, at least one cutting wheel which is disposed on a lower side of the housing and can be driven ...  
WO/2023/137601A9
An AI-based water surface waste sorting and recycling platform system, comprising a waste recycling device and a waste sorting and recycling platform system for controlling the waste recycling device. The waste recycling device comprises...  
WO/2023/166090A1
A pinless shroud for a front edge of a lip of an earth moving machine, comprising a body adapted to couple with the front edge; the body comprising two opposite C-shaped members adapted for sliding each member along one nose of the lip t...  
WO/2023/164757A1
Disclosed herein is a plantable retaining wall block configurable in at least three different retaining wall configurations, including a plantable wall, a retaining wall and a free-standing wall.  
WO/2023/167193A1
Provided is a performance diagnostic device capable of more appropriately diagnosing the state of a machine on the basis of a frequency analysis result obtained from the state information of the machine. This performance diagnostic dev...  
WO/2023/165115A1
The present invention relates to the technical field of recovery devices, in particular to a sea surface oil recovery device. The device comprises a storage compartment, and an oil-water separation system and an oil-water collection syst...  
WO/2023/167816A1
A method and apparatus for assembling floating offshore wind vessels is described. The method manufactures the floating offshore wind vessels at an intermediate offshore location. Sub-components of the floating offshore wind vessels are ...  
WO/2023/166885A1
The present invention accurately calibrates information pertaining to a work machine by means of simple tasks. This information calibration method comprises: stopping a measurement target at at least three different measurement points in...  
WO/2023/167202A1
Provided are: a working machine capable of preferably detecting degradation of an oxidation catalyst; a degradation detection device for an oxidation catalyst; a degradation detection method for an oxidation catalyst; and a degradation d...  
WO/2023/167988A2
An inline filterwell system with a floating weir that delivers a dispersant into the water in an inline filterwell where a cartridge dispenser dispersant rate of a cartridge dispenser located in a cartridge jacket of the weir is isolated...  

Matches 601 - 650 out of 223,961