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Matches 1 - 50 out of 38,024

Document Document Title
WO/2019/213733A1
A method of dredging a bottom of a body of water is provided. Winching stations are positioned around the perimeter of an area to be dredged and a cable from each winching station is connected to a float. The cables pass through a variab...  
WO/2019/215948A1
Provided is a tow attachment that can be installed on a work machine as an attachment for towing a tow object. This tow attachment installable as a work machine attachment for towing a tow object is provided with: a body frame; a winch f...  
WO/2019/215364A1
The invention relates to a movable device for joining a tool to a loading machine, said machine being provided with a set of blades for coupling said tool, and extensible and retractable attachment bolts, and the rear portion of the tool...  
WO/2019/213246A1
Disclosed embodiments include power machines (100; 200; 300), control systems (400; 450; 500) for power machines, and methods of controlling a power machine to automatically couple an implement (305) to an implement carrier (272; 370) of...  
WO/2019/211154A1
The invention relates to an underwater excavation apparatus and to a method for excavating ground material, having an immersible working platform which can be placed on the bed of a body of water, a removal device for removing ground mat...  
WO/2019/207994A1
On the basis of a start instruction for automatic movement of a bucket, a movement processing unit generates a working implement operation signal for moving a bucket to a loading point, and a pivot operation signal relating to a target p...  
WO/2019/207947A1
According to the present invention, a control unit (50) independently controls the respective rotation speeds of a right front wheel (11R) and a left front wheel (11L) by controlling a first driving source (35R) and a second driving sour...  
WO/2019/207992A1
A dimension-specifying unit for storing a first dimension that is the dimension of an attachment when a first connection unit is connected to an arm. A dimension calculation unit for calculating, on the basis of the first dimension, a se...  
WO/2019/206425A1
The invention relates to a removable tool assembly(10) for a backhoe digging apparatus of a construction equipment machine having spaced apart parallel first and second fastening pins (4, 8), said removable tool assembly(10) comprising a...  
WO/2019/207946A1
According to the present invention, a control unit (50) independently controls the respective rotation speeds of a right front wheel (11R) and a left front wheel (11L) by controlling a first driving source (35R) and a second driving sour...  
WO/2019/207692A1
This work machine for a motor grader is provided with: a draw bar (20) having a draw bar plate (21) and an outer peripheral rib (25) which is affixed integrally to the draw bar plate (21) so as to protrude from the lower surface of the d...  
WO/2019/207694A1
A work machine 10 for a motor grader 1 is provided with a rotary machine lubricating section 40 provided to a gear cover 52 for a circle rotary machine 50. The circle rotary machine 50 has: a rotary machine body 51 which rotates an exter...  
WO/2019/207688A1
This work machine for a motor grader is provided with: a draw bar (20) having a draw bar plate (21); a bearing (30) having an outer ring (31) which is affixed to the lower surface of the draw bar plate (21), and which has a plurality of ...  
WO/2019/209537A1
An indexable piercing tip mounts to a nose portion of one of the jaws of a heavy-duty demolition shears so as to enclose and protect top, bottom, front, and two opposing side surfaces of the nose portion during use of the shears. The pie...  
WO/2019/207681A1
This work machine for a motor grader is provided with: a draw bar (20) having a draw bar plate (21); a bearing (30) having an outer ring (31) which is affixed to the lower surface of the draw bar plate (21), and having an inner ring (32)...  
WO/2019/204275A1
A method of controlling a lift arm actuator (514) and a tilt actuator (524) to control positioning of an implement carrier (530) coupled to a lift arm (520) of a power machine. An activation signal is received from an enabling input devi...  
WO/2019/203642A1
The invention provides a vehicle provided with a frame, a steering unit having a steering wheel, and a seat for a driver of the vehicle, as well as with a lifting arm device. The invention also provides a lifting arm device per se. The l...  
WO/2019/202298A1
There is disclosed an excavation apparatus (105) comprising a controlled flow underwater excavation apparatus. A housing (120) thereof comprises at least one inlet (125) and at least one outlet (130). The at least one inlet (125) is prov...  
WO/2019/203970A1
An excavator machine includes an undercarriage assembly including a drive assembly, and a carriage assembly rotatably coupled to the undercarriage assembly and including an operator cab positioned at a front of the carriage assembly. The...  
WO/2019/202567A1
Digging equipment (1) comprising a coupling portion (2) to an operating machine (10); an equipment body (4) comprising abutment runners (6) with a working surface (Z); an excavation tool (12) mounted in the equipment body (4) in a movabl...  
WO/2019/200195A1
A tool bit (200, 300, 400, 500, 600, 700, 800, 900, 1000, 2000) comprises a shank portion (202, 302, 402, 502, 602, 702, 802, 902, 1002, 2002) defining a longitudinal axis (L), and a working portion (204, 304, 404, 504, 604, 704, 804, 90...  
WO/2019/199627A1
A tool bit (200, 300, 400, 500) comprises a shank portion (202, 302, 402, 502) including a cylindrical configuration defining a longitudinal axis (L), a radial direction (R), and a circumferential direction (C), and a working portion (20...  
WO/2019/199727A1
A blade assembly (100) comprises a moldboard (102) defining an upper moldboard free end (104) and a lower moldboard free end (106), the lower moldboard free end (106) defining a lower curved mounting surface (108), and an adapter board (...  
WO/2019/198354A1
[Problem] To provide an excavation method for a contaminated soil layer, in particular during decontamination work of a soil layer in a rainwater regulating reservoir or the like in which the soil or the like has a high concentration of ...  
WO/2019/198183A1
A work vehicle comprises: a hydraulic pump driven by an engine; a hydraulic actuator driven by hydraulic fluid supplied from the hydraulic pump; a switching valve that can switch from a first state in which the hydraulic fluid supplied f...  
WO/2019/199412A1
A wear member (11012, 11012') comprises a shank portion (11018, 11018') defining a longitudinal axis (L), a free end and a perimeter (11020, 11020'), at least one flat surface (11022, 11022') on the perimeter (11020, 11020') extending to...  
WO/2019/199623A1
A tool bit (200, 300, 400, 500) comprises a shank portion (202, 302, 402, 502) defining a longitudinal axis (L), and a working portion (204, 304, 404, 504). The working portion (204, 304, 404, 504) includes at least a first arcuate surfa...  
WO/2019/197064A1
1. Construction machine guidance system (10) for guiding the operator of a construction machine (CM) on a construction site (CS). The system (10) comprises a time-of-flight sensor system (20), a satellite-based positioning system (30) an...  
WO/2019/200210A1
An orientation plate (9000) configured to orient a tool bit (5000, 6000, 7000) relative to the centerline (CL) of an adapter board (102) comprises a rectangular body (9001) defining a top surface (9006), a bottom surface (9008), a front ...  
WO/2019/197849A1
A conventional loader (1) for moving cargo for unloading, and adapted with a vibrator for dislodging any cargo that has been held up during transit. The adapted loaded comprises a boom (3), an arm (4) pivoted to the boom, a bucket (5) th...  
WO/2019/197685A1
An apparatus for manoeuvring large equipment to enable inspection and/or repair of the large equipment. The apparatus is adapted to be set in to and/or to be anchorable to a structural support arrangement thereby anchoring the apparatus....  
WO/2019/193163A1
The invention relates to a transport trolley (1) comprising at least one functional module (15) for use with an excavator. The transport trolley (1) has a functional section (2), a functional section (3), and a coupling section (4). The ...  
WO/2019/192669A1
The invention relates to a working machine (1) comprising a work attachment connection arrangement (3, 11a, 15a, 16a) configured to operationally connect to the working machine (1) a work attachment (2) provided with a work tool (4), suc...  
WO/2019/193255A1
Fully rotating rotary actuator of a multi-purpose machine in which an axle (1) supports the frame (43) of a felling head (4) by means of a bearing mount (5, 15), there being a rotary mechanism (3, 33) driven by a rotary motor (13) betwee...  
WO/2019/193164A1
The invention relates to a lift truck (1) for use with an excavator, wherein a load (16) can be lifted by the lift truck (1). The lift truck (1) has a lifting device (2), a bearing device (3), and at least one chassis element (4). The li...  
WO/2019/189624A1
An excavator (100) according to an embodiment of the present invention is equipped with a lower traveling body (1), an upper rotating body (3) that is rotatably mounted to the lower traveling body (1), an excavation attachment (AT) that ...  
WO/2019/187771A1
A controller of the present invention determines a target depth. The controller determines a first target design topography. The controller generates command signals for operating a work machine in accordance with the first target design...  
WO/2019/188407A1
Provided is a work vehicle with which before the temperature of cooling oil for cooling a brake device overheats, the operator can be accurately notified that such a situation is near. A controller (10) installed in a work vehicle (100) ...  
WO/2019/187797A1
A controller of the present invention acquires a first design topography. The controller determines a second design topography, at least a portion of which is positioned above the first design topography. The controller generates command...  
WO/2019/189013A1
This excavator (100), which can load excavated material into a dump truck (60), has: a lower traveling body (1); an upper turning body (3) mounted on the lower traveling body (1) so as to be able to turn; an object detection device (70) ...  
WO/2019/187659A1
Provided is a construction machine that can reduce the resistance a bucket receives from the ground during work and can improve formation level smoothness. The construction machine comprises a work device (4) having a work device body an...  
WO/2019/187796A1
A controller of the present invention determines a target design topography which indicates a target topography. The controller generates command signals for operating a work machine in accordance with the target design topography. When ...  
WO/2019/186840A1
The success or failure of a velocity estimating model is assessed from a real operating velocity Vr and a target operating velocity Vt of actuators 20A, 21A and 22A. If the velocity estimating model is assessed to be valid, a dynamic cen...  
WO/2019/187770A1
A controller of the present invention acquires current topography data which indicates the current topography of a work site. The controller determines a target depth. The controller acquires, on the basis of the current topography data,...  
WO/2019/189939A1
Provided is an excavator that is capable of executing more precise surface finishing in surface compaction work. An excavator 100 according to an embodiment of the present invention is equipped with a lower traveling body 1, an upper rot...  
WO/2019/187532A1
In the present invention, first target design topography is at least partially positioned below the current topography. Second target design topography is at least partially positioned below the current topography, and is inclined with r...  
WO/2019/186710A1
This working vehicle is provided with: a rotating body rotatable about a rotation axis; a working machine which has a swing bracket connected to a swing pin mounted at the front of the rotating body, and which can pivot about a swing axi...  
WO/2019/187661A1
A hydraulic shovel (1) comprises: a lower traveling body (2); an upper turning body (3) that is mounted to the lower traveling body (2) so as to be able to turn around a turning axis (C); distance sensors (14A–14D) that are mounted on ...  
WO/2019/187793A1
According to the present invention, a controller acquires the target distance and the termination position of work to be carried out by a work vehicle. The controller determines a point away from the termination position by the target di...  
WO/2019/189030A1
This excavator (100) has a lower traveling body (1), an upper turning body (3) that is mounted on the lower traveling body (1) so as to be able to turn, an actuator that is mounted to the lower traveling body (1) or the upper turning bod...  

Matches 1 - 50 out of 38,024