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WO/2019/115011A1 |
An assembly (400) for installing a submarine line (304), comprising: a submersible vehicle (200) that comprises a chassis and means of movement; and a submersible device (300) that comprises the submarine line, wherein the submersible de...
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WO/2019/116842A1 |
A controller: outputs one of a first control signal generated by an operation lever and a second control signal to operate a boom cylinder according to a preset condition when a machine control on-off switch is switched to the on positio...
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WO/2019/116855A1 |
This work machine controller acquires existing topography data that represents the existing topography of a work target. The controller determines a target design topography on the basis of the existing topography. The target design topo...
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WO/2019/117726A1 |
An attachment for a bucket front (12) on a digging bucket (1), in which side portions (14) form coupling portions (141) for the bucket front (12), and in which several first cut-outs (143) extend into the side portion (14), and a bolt ho...
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WO/2019/118102A1 |
A cutting edge component for a work tool on an earth-moving machine may include a longitudinally-extending wear component and a support surface connectable to a moldboard of the earth-moving machine. The wear component may include at lea...
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WO/2019/116856A1 |
In the present invention, a controller acquires the size of a recessed area included in existing topography within a working range. The controller judges whether the size of the recessed area is larger than a prescribed recess threshold ...
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WO/2019/116247A1 |
The invention provides an overshot loader mechanism for transporting material in an overhead trajectory from a filling to a discharge position. The overshot loader mechanism comprises at least one control arm (18), pivotally connected at...
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WO/2019/117431A1 |
The present invention relates to a quick coupler connection system for a construction machine, the connection system having an improved structure so as to automatically adjust the coupling position of an operating rod and a connecting bl...
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WO/2019/109176A1 |
A bucket assembly for mounting on a boom of a digging machine comprises a bucket with an outer wall and a rear wall pivotally mounted between side walls of the bucket so that the rear wall is movable relative to the outer wall for discha...
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WO/2019/110122A1 |
The invention provides an implement attachment device (1000), for selectively attaching an implement to a working machine, comprising - a hydraulic cylinder (1100) comprising a cylinder housing with first and second longitudinal ends, a ...
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WO/2019/108313A1 |
A wear member (120) for attachment with a work tool (100) includes a body portion (126) configured to be coupled to the work tool. The body portion (126) includes a first outer surface(130), a second outer surface (132) positioned opposi...
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WO/2019/105983A1 |
The invention relates to a boom segment (1) comprising an upper flange (2), a lower flange (3), and at least two lateral web plates (4, 4a, 5, 5a), wherein the upper flange (2) and the lower flange (3) together with the web plates (4, 4a...
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WO/2019/105981A1 |
The invention relates to: a large manipulator (100), in particular a truck-mounted concrete pump, comprising a plate arrangement (1) having an upper flange (2), a lower flange (3) and at least two lateral web plates (4, 4a, 4b, 5), where...
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WO/2019/097468A1 |
There is disclosed an earth cutting apparatus (200) comprising a plurality of articulated elements (210, 212) including at least a first element (210) having a mounting structure (214) thereon and an adjacent second element (212) hingedl...
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WO/2019/093727A1 |
The present invention relates to a device for compensating for the weight of a heavy equipment boom and, more specifically, to a device for compensating for the weight of a heavy equipment boom, the device accumulating, in heavy equipmen...
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WO/2019/092420A1 |
The present invention describes a quick hitch for coupling a tool to an excavation arm of an excavator. The quick hitch comprises a connector comprising a first end coupleable to an excavation arm, and a second end coupleable to a tool; ...
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WO/2019/093664A1 |
It is a technical objective of the present invention to provide an apparatus for disposing of pet excrement which can be used for a purpose of collecting pet excrement with sand completely and then filtering out the excrement, or a purpo...
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WO/2019/093424A1 |
Provided is a construction machine that can make the pressing force of a bucket during rolling compaction work be uniform without requiring an operator to do complex operations. A control device 18: determines whether rolling compaction ...
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WO/2019/092206A1 |
Hydraulic system (120) for a vehicle comprising a vehicle hydraulic circuit (122) inter alia for the hydraulic supply of connection means of an automatic coupling device, wherein the connection means are designed to connect a coupling de...
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WO/2019/089904A1 |
Power machines (100; 200; 300) with implement carriers (170; 270; 370; 400; 400-1) that can sense the proximity of an implement (456) to the implement carrier with a plurality of sensors (424; 426). Such sensing is indicative of the like...
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WO/2019/090108A1 |
A man-lift implement (400) configured to be mounted on an implement carrier (272; 372) that is rotatably attached to an arm (234; 334) of an excavator includes an implement carrier interface (472) configured to mount the man-lift impleme...
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WO/2019/089945A1 |
A control module (103; 303) for controlling functions on a power machine (100; 200; 300) that can be removably mounted from the power machine and used, when not mounted to the power machine, to control the power machine. A method (400) f...
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WO/2019/089909A1 |
Power machines (100; 200; 400) such as excavators with control inputs (466; 468) that are configurable to control various functions on the excavator. In some modes, selected control inputs are manipulable to control the position of a lif...
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WO/2019/089620A1 |
A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction...
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WO/2019/086219A1 |
The invention relates to a cable crane for woodworking, comprising a mast on which a cable can be mounted for the transportation of logs and similar. In order to achieve efficient wood processing, even on rough terrains, according to the...
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WO/2019/086133A1 |
The invention relates to a suspension system (200) for a working machine (100), comprising: a first swing arm (202) pivotally connected to a body (103) of the working machine and to a first wheel hub (208), a first pressure controlled ac...
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WO/2019/088895A1 |
A lifting arrangement (1) adapted to be mounted at a loading machine for underground applications is described. The lifting arrangement (1) comprises a control arm (3) comprising a first link (5) and a second link (7), a lift arm (9) art...
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WO/2019/089899A1 |
A clamp implement (220) and a control system (300) for controlling the clamp implement such that the clamp implement can be caused to follow motion of a bucket (112) or other primary implement in a selected mode of operation. In another ...
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WO/2019/084619A1 |
A lighting tower attachment for attachment to an excavator or similar machinery has a telescopic boom having a distal pivot joint pivotally coupling a lighting array thereto and a proximal pivot joint that couples a proximal end of the t...
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WO/2019/086884A1 |
The invention relates to an improved cutting assembly for use in a milling machine for cutting (also known as milling) a trench for a diaphragm wall, and/or for cutting (milling) along a height of a concrete panel for such a wall. The cu...
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WO/2019/088065A1 |
A controller outputs a first speed (first limiting speed) as a limiting speed for a boom cylinder when a boom lowering control input is less than a first control input and outputs a second speed when the boom lowering control input is th...
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WO/2019/082600A1 |
In the present invention, a wheel loader (1) is configured so that while a controller (25) is executing auto-lowering control in which a boom (3) is caused to automatically oscillate and lower, the controller causes a boom cylinder (9) t...
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WO/2019/081831A1 |
The automatic connection device (2) comprises a fixed connection plate (11), that is attached to or integrated with the tool holder (3) and stationary relative to same, a movable connection plate (10), that is mounted movably on the tool...
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WO/2019/080897A1 |
A rock breaking device, comprising: a large arm (2), comprising a first large arm end (20), a second large arm end (21) and a first hinge part (28); a small arm (3), comprising a first small arm end (36), a second small arm end (37) and ...
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WO/2019/076425A1 |
The invention relates to a closable bucket assembly (3) for a working machine (1) comprising: a first part (50), a second part (60) and a ground engaging edge (70, 70') for engaging and penetrating a material (91). The ground engaging ed...
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WO/2019/072542A1 |
In a tool (01) for loosening soil, in particular for loosening a seabed, having an axle (02) and having an outer body (04) rotatably mounted on the axle (02) and forming, with the axle (02), an annular space (28) for receiving a lubrican...
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WO/2019/074379A1 |
The invention relates to grapple for mounting to a boom of a boom crane. The grapple has a body member for mounting to the end of a boom of a boom crane including a first wing member and a second wing member and opposing first and second...
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WO/2019/072652A1 |
Bucket (10) for an earth-working or materials-handling machine, which comprises a floor (11) and a side wall (16), and at least one wear component (18) that is removably attached to the floor (11) and the side wall (16) by means of at le...
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WO/2019/068333A1 |
The invention relates to a working machine (1) having an attachment device (28, 28'), and an attachment device carrying equipment (26, 26') enabling detachment and attachment of the attachment device. The working machine further comprise...
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WO/2019/068958A1 |
A hammer device (100) comprises a frame (101), an actuator member (103) linearly movable with respect to the frame, and a linear electric machine for linearly moving the actuator member. The frame comprises attachment members (102) for a...
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WO/2019/069445A1 |
Provided is a safe and easily used attachment that is used when attached to a work machine, in order to tow a heavy object such as a large vehicle. A for-towing attachment 1, 1', 1" that is mountable as an attachment of a work machine 20...
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WO/2019/066025A1 |
A controller (25) executes an automatic drive control to automatically tilt a bucket (4) to a prescribed tilt position when an operation lever (CL) is operated by at least a first tilt operation amount (P1) toward a tilt side, and to cau...
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WO/2019/064557A1 |
Provided is a construction machine that can prevent lowering of a vehicle because a blade is not placed in a floating state even when an operator has performed an erroneous operation if the vehicle is in a jacked-up state and that can pl...
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WO/2019/064666A1 |
A hydraulic shovel (1) comprising a controller (21) having a load arithmetic unit (52) to calculate the load of a work object on the basis of the thrust information for a boom cylinder (16) while the work object is being transported by a...
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WO/2019/064665A1 |
The purpose of the invention is to provide a work machine installed with a semi-automatic control to assist controller operation with work to excavate ground according to a designed surface, wherein the work machine can assist in control...
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WO/2019/065391A1 |
Provided is a wheel loader that can accurately calculate the carrying load of a bucket from the pressure of a lifting arm cylinder. A control device (30): calculates, with a bucket (3) being in an unloaded state, an unloaded moment (M0) ...
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WO/2019/059777A1 |
A method of stimulating a formation containing two or more wellbores, said method comprises: simultaneously stimulating a first region of each wellbore using a stimulation fluid so as to create a primary fracture in said first region of ...
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WO/2019/058078A1 |
The application relates to a drilling machine (10) for forming a trench in the ground, comprising a frame (12) which extends in a longitudinal direction (A), said frame (12) having a lower end (12a), the machine comprising a drilling dev...
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WO/2019/058616A1 |
A work arm for work machinery comprises a box-type structure 21 configured from a plurality of plate members, a pair of bosses 30 mounted to opposing plate members 22, and a cylindrical boss connection member 42 connecting the pair of bo...
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WO/2019/053936A1 |
Provided is a work machine which, within the limit of not harming dynamic stability, can perform work using the impact generated when a cylinder driving a work front collides with a stroke-end. According to the present invention, a drive...
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