| Document |
Document Title |
|
WO/2012/013952 |
A coupler (1) for coupling an accessory (5) to an arm of a machine is disclosed. The coupler comprises: a structure (6) having first and second jaws (25, 26);retention means (21) for locking a first pin (35) of an accessory in said first...
|
|
WO/2012/010097 |
A hydraulic excavator main valve and hydraulic excavator having same. The hydraulic excavator main valve comprises: a straight travel valve link (1), a swing link (2), a bulldozer blade link (3), a boom 2 \ breaker link (5), stick 1 link...
|
|
WO/2012/010921 |
The invention relates to a detachable thumb assembly (46) for a construction equipment machine, comprising - a mounting bracket (48) for attaching the thumb assembly to a digging apparatus (26, 32, 36) of the machine; - a thumb (50) pivo...
|
|
WO/2012/009799 |
The rock crusher attachment includes a front bucket portion configured for scooping rocks and a rear crusher portion communicating with the bucket portion. The crusher portion includes a housing provided with a pair of spaced side panels...
|
|
WO/2012/007533 |
The invention concerns a cutter head (8) for loosening and removing under water obstacles (12), the cutter head hangs on cables (5, 7) to flexibly support the cutter head, the cutter head is coupled to a flexible pressure pipe (6) and th...
|
|
WO/2012/007921 |
A screening bucket (1; 100) comprises a support structure which can be secured to the moving arm of an operating machine, a screening drum (5; 50) secured to that structure (2) so that it may rotate about an axis (X) of rotation, a rotat...
|
|
WO/2011/160580 |
An intelligent control method for a hydraulic excavator is provided, wherein a database set in a main controller is divided into a setting area and a recovery area; and the main controller is connected with a display modification interfa...
|
|
WO/2011/162233 |
A switch (15) is configured in such a manner that the switch operates with two options: a lock position for when an attachment is held and an unlock position for when an attachment is released. Further, a control device (16) receives an ...
|
|
WO/2011/162435 |
The present invention relates to a contaminated soil cultivating device for a back-hoe having underground injection pipes. The present invention forms a transfer channel for soil purification substances along the center portion of a rota...
|
|
WO/2011/157187 |
Disclosed are a grab bucket for a diaphragm wall and a grab bucket device thereof. The grab bucket device comprises a guide frame body (246), a bucket body (244) and a connecting rod (245), wherein the lower end of the connecting rod (24...
|
|
WO/2011/156867 |
A system for seafloor mining. A seafloor auxiliary mining tool works a seafloor site to prepare a bench, and deposits cut ore in a gathering area. A seafloor bulk mining tool undertakes production cutting of a bench and deposits cut ore ...
|
|
WO/2011/156866 |
A seafloor bulk mining tool for production cutting of a seafloor bench. The tool uses a tracked locomotion system to travel across a seafloor bench. Power and control interfaces receive power and control signals from a surface source. Th...
|
|
WO/2011/156865 |
A seafloor auxiliary mining tool for use in a seafloor mining system. The seafloor auxiliary mining tool has a seafloor locomotion system enabling traversal of the seafloor. Umbilical connections receive power and control signals from a ...
|
|
WO/2011/155079 |
A pin-side engagement member (43) is provided to an end (26A) of a left connection pin (26), and a bracket-side engagement member (44) having a groove (44B) is provided to a left boom bracket (22). Also, a pin-side engagement member (46)...
|
|
WO/2011/154396 |
The invention relates to a working machine and a method for activating a hydraulically movable working element (24), which is provided on a base body (14) of a working machine (11), with at least one main cylinder (19) and at least one a...
|
|
WO/2011/155713 |
The present invention relates to a screen bucket, which includes: an outer bucket portion having an empty inner bucket part; an inner bucket portion assembled inside the outer bucket portion to have a screen disposed at the empty inner b...
|
|
WO/2011/153117 |
A system for providing power to a hydraulic system (108) is disclosed, the system includes a hydraulic system (108) operatively connected to a primary power source (102) and a controller (114) operatively connected to an energy storage d...
|
|
WO/2011/152802 |
The invention relates to the stabilizer mechanism (100), which provides stabilization of construction equipment during the excavation operation of construction equipments, and which is adapted to the equipment, and it comprises a chassis...
|
|
WO/2011/150474 |
An excavator bucket comprising a generally rectangular floor. The excavator bucket also has a side wall extending from each of opposed sides of the generally rectangular floor. The excavator bucket also has a rear wall extending from a r...
|
|
WO/2011/152708 |
Articulated operating arm (100) on which one or more implements are or can be mounted, comprising substantially three articulations (101,102,103) which are pivotally connected to each other, which substantially three articulations compri...
|
|
WO/2011/150153 |
A machine bucket (10) may include a wrapper (40). The wrapper may form a portion of a receptacle (56) for holding material. The wrapper may include a curved upper portion (70) defining an arc. The curved upper portion may have a central ...
|
|
WO/2011/146979 |
An excavator rigging socket that is adapted to releasably secure a cable to a rigging component is disclosed. The excavator rigging socket has an elongate body portion where the elongate body portion having opposed sidewalls. The excavat...
|
|
WO/2011/148601 |
Provided is a work attachment which can be stably supported in a folded state, and which is such that damage to a work device cylinder and a link mechanism can be prevented. Also provided is a work machine equipped with said work attachm...
|
|
WO/2011/145754 |
Disclosed is a hydraulic pressure-regulating valve capable of increasing the driven speed of operating equipment such as a boom, arm, etc., by combining working fluid supplied to an actuator. A hydraulic pressure-regulating valve for con...
|
|
WO/2011/145233 |
Disclosed is an improved bucket jaw crusher to be used for processing slag and other waste materials. The bucket jaw crusher is provided with a bucket (1) that is installed on the arm of a construction machine, a fixed jaw (5) that is fi...
|
|
WO/2011/145756 |
The present invention relates to a hydraulic pipe clamp of a construction machine, which fixes a plurality of pipes to a boom structure. More specifically, the present invention relates to a fixing device of a hydraulic pipe of a constru...
|
|
WO/2011/145759 |
The present invention relates to an improved double check valve for construction equipment, which is made to open and close a check at preset time intervals in accordance with drops and increases in pressure brought about by external loa...
|
|
WO/2011/145631 |
Disclosed is an improvement to a bucket-type jaw crusher used in the treatment of slag and other waste. The bucket-type jaw crusher crushes slag and other material to be crushed by a reciprocating swinging of a moving jaw, and which is p...
|
|
WO/2011/142704 |
The invention relates to a device for guiding hoses and/or cables running from a crane jib via its nose portion, wherein a first/upper swing joint (50) is arranged between the crane nose (11) and a link device (40) and a second/lower swi...
|
|
WO/2011/142319 |
Disclosed is a cutter head (20) for underwater mining machines which is incorporated into an underwater mining machine located on an underwater bottom to excavate the underwater bottom. The cutter head (20) includes a cylindrical cutter ...
|
|
WO/2011/134733 |
The invention relates to a cutter suction dredger comprising a suction tube (7) with a cutter head (10), wherein the cutter head comprises: - a continuous track (11, 12) for running the cutter head over a bottom surface (21); - at least ...
|
|
WO/2011/131196 |
The complex movements performed by the various components (1, 3, 3a) carrying a bucket (5) that performs earth moving work are monitored by means of ultrasound devices (7, 8, 9, 10, 11) relating lengths and angles obtained during a calib...
|
|
WO/2011/132819 |
The present invention relates to a grapple device of an excavator, which comprises: a bucket axially mounted to the lower side of an arm of an excavator; a first hydraulic cylinder, of which one side is fixed to the upper end of the arm ...
|
|
WO/2011/131840 |
The object of the invention is an unmanned apparatus for handling of material containing stone, rock-like material or soil, which apparatus comprises at least a frame structure (1), a moving structure (2) intended for moving the ' frame ...
|
|
WO/2011/131841 |
The object of the invention is an unmanned device for versatile handling of material containing stone, rock-like material or soil, which device comprises at least a frame structure (1), a moving structure (2) intended for moving the devi...
|
|
WO/2011/131195 |
In the use of a backhoe digger an indication of the precise depth of the bucket is required. This may be done by measuring the angles and extensions of the elements of the backhoe and calculating the result. This is commonly done by mean...
|
|
WO/2011/132914 |
The present invention relates to a vibration nipper for heavy machinery, wherein a plurality of gears incorporated in a vibration main body and having eccentric weights are aligned in the vertical direction and generate vertical vibratio...
|
|
WO/2011/127536 |
A wear assembly for mounting to a structure comprises a base, a wear plate and a lock formation. A longitudinal axis extends from a rear end to a front end of the base. The base includes two or more male formations having inclined bearin...
|
|
WO/2011/128427 |
The invention relates to a rotary device for an attachment on a machine, comprising a rotator (14) which has a stator (20), preferably held non-rotatably in a housing (12), and a rotor (24) which can be rotated about the stator (20) pref...
|
|
WO/2011/128772 |
A lifting vehicle (1) having two axles (27, 28) with respective differentials (29, 30); a constant-velocity, universal joint drive (31) connecting the differentials (29, 30); a telescopic arm (3); and a hydraulic circuit powered by a hyd...
|
|
WO/2011/128427 |
The invention relates to a rotary device for an attachment on a machine, comprising a rotator (14) which has a stator (20), preferably held non-rotatably in a housing (12), and a rotor (24) which can be rotated about the stator (20) pref...
|
|
WO/2011/121886 |
Disclosed is steering system (20), wherein, when a first steering means (23) is not being operated, a supply and exhaust control means (25) is operated according by a third signal voltage (PP3) by a third signal voltage output means (28,...
|
|
WO/2011/121400 |
The quick connection (1 ) allows fastening a tool (X1 ), (X2) to the lifter arm (S) of an operating machine (M) and includes first and second joining means (10), (20), associated respectively to said lifter arm (S) and said tool (X1), (X...
|
|
WO/2011/122942 |
The present invention relates to a submersible dredging device (12) for dredging slurry from a waterbed of a water volume to a water surface, comprising: - a slurry pump inlet (15) and a slurry pump outlet (16); - a slurry pump impeller ...
|
|
WO/2011/120621 |
The invention relates to a suction machine that can travel on railway traveling mechanisms for suctioning ballast of a track, comprising a suction tube connected to a vacuum generator and having a suction hose (11) that can rotate about ...
|
|
WO/2011/119183 |
Equipment having an energy management system includes an articulated arm, a work implement, an energy management system, and a hydraulic circuit. The articulated arm includes hydraulic actuators designed to maneuver the articulated arm, ...
|
|
WO/2011/119539 |
A heavy duty, configurable shear/crusher demolition tool (10) has an upper jaw (14), a lower jaw (12), and a pivot group (16) connecting the upper jaw and the lower jaw; a configurable number of tooth holders (32) mounted on the upper ja...
|
|
WO/2011/119542 |
An improved severe duty grapple (80) for attachment onto the end of a dipper stick (12) of a backhoe has an arcuate - shaped upper jaw (82) with an inner end (86) and a backside. The upper jaw is pivotally attached near its inner end on ...
|
|
WO/2011/119542 |
An improved severe duty grapple (80) for attachment onto the end of a dipper stick (12) of a backhoe has an arcuate - shaped upper jaw (82) with an inner end (86) and a backside. The upper jaw is pivotally attached near its inner end on ...
|
|
WO/2011/117204 |
The invention relates to a cutter suction dredger (10) for dredging ground under water. The dredger comprises a vessel (1) provided with anchoring means (101a, 101b) for anchoring to the ground, and with a ladder (2) that can be lowered ...
|
