Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 901 - 950 out of 297,005

Document Document Title
WO/2019/012993A1
An operation information transmission device (10) that sends the state of each work medium (12) performing work at a construction site (F), to an information provision device (2). The operation information transmission device (10) compri...  
WO/2019/013390A1
The present invention provides: a composition capable of manufacturing a high performance PHC pile by substituting, for cement, a siliceous slag binder, obtained by pulverizing water cooled type ferro-nickel slag from among industrial by...  
WO/2019/014472A1
A hydraulic system includes a hydraulic mechanism that includes a first and a second chamber. The hydraulic system includes a control valve fluidly connected to the first chamber and a pressure sensor that is configured to measure the fl...  
WO/2019/012928A1
In the present invention, both right and left sides (16) of a movable ladder (12) and a pair of right and left support bases (10) provided to a sidewalk (9) of a rotation body (4) are respectively connected in an oscillatable manner by p...  
WO/2019/013061A1
A system comprising: a work machine having a working machine including a bucket; and a server capable of communicating with the work machine. The work machine sends an identification number associated to said work machine, to the server....  
WO/2019/010652A1
A drag suction dredger, comprising a dredger body (1), a suction mechanism (2) arranged on the dredger body (1), a drag head (3) arranged on the suction mechanism (2), a mud bin (4) arranged in the dredger body (1), a propelling mechanis...  
WO/2019/012446A2
A screening bucket comprises a main structure which includes a collecting portion for the material to be screened and a receiving member in which there is collected the material which is subjected to sieving and which has a discharge ope...  
WO/2019/012871A1
Provided is a pneumatic fender, which can be expanded to a greater degree when in use than when not in use such as during storage, transport, or the like, and the entire shape of which can be expanded with an enhanced degree of similarit...  
WO/2019/008022A1
The invention relates to a method of fixing a wear element (2) on the front edge of a support (1) using fixing means, where the wear element (2) comprises two arms (3) with first through openings (4) and the support (1) has a second thro...  
WO/2019/006480A1
The invention relates to a device for securing a rung (1) in a concrete wall (2), comprising two anchor sleeves (3) which are provided in the concrete wall (2) and receive two parallel anchor bolts (6) of the U-shaped rung (1) in a formf...  
WO/2019/010031A1
The liquid pump includes an inner and an outer tube. The inner tube can have a distal end that is positioned within an interior volume of the outer tube. A conical filter is on the distal end of the inner tube. A gas pump provides compre...  
WO/2019/008866A1
[Problem] To reduce stress transmitted to the lower ground and to decrease the amount of foundation concrete to be poured and thus reduce construction costs in a foundation structure which is for a building and which includes a ground im...  
WO/2019/007633A1
The invention relates to a deflector element (1) for use in a deflector device for a hydroelectric power plant arranged in a body of water. The deflector element (1) is elongate and has two mutually opposed circular-arc-shaped longitudin...  
WO/2019/007576A1
The invention relates to a method for identifying a suitable wire (10), which is made of a high-strength steel in particular, preferably with a tensile strength of at least 1500 N/mm2 and/or preferably with a diameter of at least 3 mm, i...  
WO/2019/009464A1
The present invention relates to a concrete composition for a prefabricated precast concrete (PC) box, having improved chemical resistance by using a silica-based slag fine powder, and a prefabricated PC box using the same and, more spec...  
WO/2019/008767A1
A controller acquires dumping area data that indicates the shape of the edge of a dumping area. The controller acquires material data that indicates the shape of material in the dumping area. The controller uses the material data to dete...  
WO/2019/006482A1
The invention relates to a device (20) for inspecting the flexibility of sealing layers bound by bitumen, particularly surface sealings consisting of asphalt concrete, comprising a support plate (27) for supporting an asphalt test piece ...  
WO/2019/009198A1
An excavator according to an exemplary embodiment of the present invention is provided with: a lower traveling body (1); an upper revolving body (3) mounted on the lower traveling body (1); a main pump (14) mounted on the upper revolving...  
WO/2019/009822A1
The invention is an application that completely alter the operating principle and load transfer mechanism of the anchorage technique used in the field of civil engineering, in particular at the excavation bracing and slope stability appl...  
WO/2019/009341A1
This shovel has a lower traveling body (1), an upper turning body (3) that is mounted on the lower traveling body (1), an excavating attachment that is mounted on the upper turning body (3), and an external calculating device (30E) that ...  
WO/2019/002644A1
The invention relates to an anchoring system having joining means connectable to anchoring cables (20), to towing and lowering cables (19) and to cables (17, 18) for guiding electrical power and signal transmission cables, and means for ...  
WO/2018/199510A3
The present invention relates to an oil adsorbing fabric and a method for manufacturing the same and, more specifically, to an oil adsorbing fabric wherein an adsorption part or a cover part, which is a constituent element of the oil ads...  
WO/2019/000098A1
A thermosyphon for freezing ground has a first pipe with a sealed bottom, a second pipe disposed within the first pipe and a heat exchanger, the first pipe, second pipe and heat exchanger having internal volumes that define a fluid flow ...  
WO/2019/002648A1
The invention relates to a system for cleaning heterogeneous sludge deposited in hydraulic installations, comprising a machine arrangement (2) mounted on a floating platform (8), which floats on the water in the hydraulic installation. S...  
WO/2019/005286A1
The present invention is a reversible pump-turbine installation position in a vertical shaft instead of in a conventional underground powerhouse or deep concrete powerhouse. The required plant cavitation coefficient may be achieved by si...  
WO/2019/002306A1
The invention relates to a method for determining a load in a working machine (101) comprising a linkage (106) configured to be connected to an implement (107). The method comprises: determining (S1) at least one pressure in a first hydr...  
WO/2019/004156A1
This hydraulic drive system is provided with: a hydraulic motor; a bi-directional pump connected to the hydraulic motor so as to form a first closed loop and driven by an engine to supply hydraulic oil to the hydraulic motor; a first reg...  
WO/2019/003412A1
A hydraulic excavator (30) has a cab (31a). The hydraulic excavator (30) has a monitor (11) and a monitor support body (10) for supporting the monitor (11) on the cab (31a). The monitor support body (10) has a shaft affixing portion (1b)...  
WO/2019/000302A1
Provided is a glass fiber reinforced material comprising a plurality of fiberglass rods (1), and a fixing member (10), wherein, the plurality of fiberglass rods (1) are joined together by the fixing member (10), and the fixing member (10...  
WO/2019/002002A1
The invention relates to a system (10) for drilling a vertical well in the ground (S) along a substantially vertical theoretical drilling trajectory, comprising a drilling device (30) comprising a hollow core (32) having a longitudinal a...  
WO/2019/000031A1
Disclosed is a nesting element for use in a hollow pile. The nesting element is configured to be retained at an opening defined in a wall of the pile. The nesting element comprises a surface that is configured such that, in use, the surf...  
WO/2019/003808A1
This cab (10) has an operator's seat (14) disposed therein. An air conditioning unit (12) is disposed in front of the operator's seat (14). A lower window (5L) through which the outside of the cab (10) is viewable from the inside is disp...  
WO/2019/000776A1
Provided is a side slope underground water drilling self-starting negative pressure drainage system, comprising a declination drill hole (1), a pipe boot (5), a water-permeable pipe (4), and a drainage pipe (8), wherein the drill hole (1...  
WO/2019/001277A1
A geogrid (100) and a manufacturing method thereof. The geogrid (100) comprises a plurality of ribs, and the plurality of ribs are connected to each other at a plurality of junctions to form a plurality of cells. At each junction, two or...  
WO/2019/002258A1
The invention relates to a method for determining a load in a working machine (101) comprising a linkage (106) configured to be connected to an implement (107). The method comprises: determining (S1) at least one pressure in a first hydr...  
WO/2019/003191A1
A system and method for indicating to an operator a forward direction of travel of a machine having a ground-engaging traveling device, a superstructure rotatably mounted to the traveling device and an operator station defining an operat...  
WO/2019/005267A1
A stealth pole includes a plurality of canister sections, each of the plurality of canister sections including a spine, a first splice plate located on a first end of the spine, a second splice plate located on a second end of the spine,...  
WO/2019/000934A1
An annular multi-level free-fall-type energy-dissipating vertical shaft, comprising an inner shaft (3) and outer shaft (2) that are arranged coaxially. A water inlet culvert (1) is connected at a top portion of the outer shaft (2). Two d...  
WO/2019/003760A1
This controller receives a signal from a rotational speed sensor and a hydraulic pressure sensor. On the basis of the rotational speed of an engine, the controller assesses whether the engine is in a state of over-rotation. In accordance...  
WO/2019/003583A1
Provided is a work machine with which the rotational speed of a prime mover and the actuating speed of a hydraulic actuator can be appropriately set and selected. This work machine comprises a first setting member that receives a selecti...  
WO/2019/000032A1
A method of facilitating maintenance or service of a machine (10) such as a front-end loader having a boom (12) and an implement (14) such as a bucket. The bucket is pivotally coupled to the boom (12) and to one or more links (18a, 18b)....  
WO/2019/003096A1
A continuous vertical tubular handling and hoisting buoyant structure has a hull, a main deck, an upper neck extending downwardly from the main deck, an upper frustoconical side section, an intermediate neck, a lower neck that extends fr...  
WO/2019/000775A1
Provided is a self-draining anchor cable system for side slope protection, the system comprising: a drainage section (15) being arranged at a hole section above an inner anchoring section (14) of an anchor cable; one end of a steel stran...  
WO/2019/000503A1
A super-deep strong drainage consolidation structure of a soft soil foundation, comprising a permeable filter pipe (1); the permeable filter pipe (1) is inserted into and reaches to a to-be-treated soft soil layer; a separation piece (2)...  
WO/2019/006399A1
Certain exemplary embodiments can provide a system comprising a frame, which comprises an outer mast and an inner mast. The outer mast slides along the inner mast. A motor is coupled to the frame. A hydraulic system is coupled to the mot...  
WO/2019/003266A1
A hydraulic shovel comprising a vehicle body, a cab (5) mounted on the vehicle body, and a plurality of antennas (9) for receiving a satellite positioning signal, the antennas (9) including a main antenna (9A) and an auxiliary antenna (9...  
WO/2019/003289A1
A plurality of electromagnetic proportional control valves control the pressure of pilot oil generated by the operation of a first operation lever device (41) and a second operation lever device (42), and adjust the flow rate of operatio...  
WO/2019/003431A1
A stereo camera provided to a construction machine is provided with a first imaging unit (51) and a second imaging unit (52). In plan view, the optical axis (AX1) of the first imaging unit (51) and the optical axis (AX2) of the second im...  
WO/2018/234762A1
A pull-in head assembly (8) for releasably connecting a pulling arrangement (112) to an elongate flexible structure (4, 6). The pull-in head assembly 8 comprises a pull-in head having a body (30) which defines a pulling axis X of the pul...  
WO/2018/236214A1
A mobile offshore platform has a cantilever movable between an extended position and a retracted position and a movement system with a first guide mounted to the cantilever and oriented parallel to the cantilever, a second guide mounted ...  

Matches 901 - 950 out of 297,005