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WO/2011/050144 |
A method for controlling a safety feature for a hydraulic machine (10) is provided. The method includes detecting when at least control valve (48, 58, 60, 62) for a controller (36, 38, 40, 42) of an implement (12) for the hydraulic machi...
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WO/2011/049079 |
Disclosed is an operation machine wherein computations are made, moment by moment, of the ground contact status of the operation machine, and the dynamic stability for which the inertial force and the external force that act on the opera...
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WO/2011/047401 |
The invention relates to a foundation system (2) for receiving the load of a housing or of at least one housing module (13, 13', 13") of a self-service machine (1), comprising at least one base element (14, 14', 14"), which has at least ...
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WO/2011/049174 |
Disclosed is a shear key structure which, when connecting a plurality of steel pipes longitudinally, prevents these steel pipes from turning relative to one another about the axes thereof. This shear key structure is provided with a scre...
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WO/2011/050143 |
A pallet fork implement (230; 602) is configured to be mounted on a blade (130; 216; 600; 608) of a power machine (100; 200; 300). The pallet fork attachment includes an engagement portion (232; 626) for engaging the blade of the power m...
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WO/2011/048413 |
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); first retention means (21) for locking a first pin (35) of an accessory in sai...
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WO/2011/046449 |
A device is described for a boom (1 ) for collection of floating and/or solid polluting material from a sea surface, comprising an extended cloth (10) with floating elements (12) and also struts (20) that can hold the boom/cloth (10) in ...
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WO/2011/046430 |
The present invention relates to a device for passively reducing the noise vibrations in a liquid resulting from a sound source (62) which is arranged below the liquid level of a body of water (w), the device comprising a noise-insulatin...
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WO/2011/046184 |
Provided is a hydraulic system for an operating machine, which can prevent deterioration of fuel efficiency by reducing energy loss and obtain good very low-speed operability when heavy-load very low-speed operation work is performed usi...
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WO/2011/047154 |
A container for holding a grout sample, said container having five walled sides, and one open side, wherein one walled side defines a base of the container and the open side provides access to a cavity, said cavity bounded by four walled...
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WO/2011/046742 |
A sealing cover assembly that provides a liquid-tight seal around the upper perimeter of an underground utility box includes an upper lid element, a lower lid element, and a resilient, elastomeric sealing element sandwiched in between. T...
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WO/2011/044634 |
The present invention relates to a security locking mechanism (10), in particular for use in high security underground infrastructure such as a communication cable pit (13). The locking mechanism (10) comprises a first lock encasement me...
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WO/2011/045327 |
The invention relates to a cover made of cast iron, comprising at least one traffic surface, wherein the traffic surface has a wearing course formed by means of chilling the cast iron into white iron at least in some sections. The Brinel...
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WO/2011/045791 |
A marine barrier system (10) is provided, comprising a partition (12) configured for being submerged within a body of water to serve as a barrier, the partition comprising a passage section (14), a top portion of the passage section bein...
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WO/2011/047154 |
A container for holding a grout sample, said container having five walled sides, and one open side, wherein one walled side defines a base of the container and the open side provides access to a cavity, said cavity bounded by four walled...
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WO/2011/047133 |
A device and system for removing structures embedded in surrounding material is disclosed. Embodiments include a powered, expandable clamp attached to a rotating cutting tool for removing manholes from roadways. Select embodiments includ...
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WO/2011/046748 |
Disclosed in this specification is a method and apparatus for placing a helical pile in the soil with minimal disturbances to the soil. The helical pile has an elongated pipe with a central chamber. The pipe has a helical blade with an o...
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WO/2011/046054 |
Provided is an earth retaining wall and a method of constructing the earth retaining wall, whereby a steel sheet pile and a board panel, which are components of the earth retaining wall, are easily fixed to each other, the fixing work ca...
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WO/2011/045345 |
The invention relates to a system (1) for installing tubular foundation elements having open ends, in particular (mono)piles (2), in an underwater ground formation (3), comprising an hydraulic driver (4), an anvil (5), and an adaptor (7)...
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WO/2011/045327 |
The invention relates to a cover (10) made of cast iron, comprising at least one traffic surface (20, 16), wherein the traffic surface has a wearing surface (30) formed by means of chilling the cast iron into white iron at least in some ...
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WO/2011/047133 |
A device and system for removing structures embedded in surrounding material is disclosed. Embodiments include a powered, expandable clamp attached to a rotating cutting tool for removing manholes from roadways. Select embodiments includ...
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WO/2011/046742 |
A sealing cover assembly that provides a liquid-tight seal around the upper perimeter of an underground utility box includes an upper lid element, a lower lid element, and a resilient, elastomeric sealing element sandwiched in between. T...
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WO/2011/045458 |
Reinforced alveolar material, the texturized or non-texturized surface of which has been perforated, which is to be incorporated into an alveolar containment system, wherein the material has been welded with holes or perforations in and ...
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WO/2011/041844 |
A trench cutting device (10) comprises a housing (12) a first chain loop (56) mounted on a primary sprocket (52) and a second chain loop (60) arranged adjacent to the first chain loop (56) and mounted on a secondary sprocket (54), wherei...
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WO/2011/044590 |
A soil removal apparatus in one embodiment has a motive power unit and an excavator joined to the motive power unit by a coupler, the excavator extending laterally of the motive power unit. The coupler includes a manipulator for manipula...
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WO/2011/042923 |
A crusher bucket (1) for crushing stone and/or similar materials comprises: - a scoop-like body (2) defining an inlet opening (4) for the stone to be crushed and an outlet aperture (5) for the crushed stone, - means for crushing the ston...
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WO/2011/044556 |
A transportable wave suppressor and sediment collection (WSSC) system, including a method of installing same, the system installed to suppress wave action and provide land restoration along the shore of a body of water, such as a coastli...
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WO/2011/044556 |
A transportable wave suppressor and sediment collection (WSSC) system, including a method of installing same, the system installed to suppress wave action and provide land restoration along the shore of a body of water, such as a coastli...
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WO/2011/043421 |
Electrical operation of the travel device of a construction machine traveling on wheels is achieved here without entailing great changes in the vehicle size or the cost. A wheeled shovel (41) is formed by being provided with travel wheel...
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WO/2011/043165 |
Disclosed is a device for suppressing travel vibration in a working vehicle, which provides improved working efficiency at relatively high speeds while maintaining the ride quality. The device is connected to a boom cylinder (13) for ope...
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WO/2011/043811 |
An undercutter having removable top and bottom portions, which when in place and secured, provide the channel guide for the chain, and when removed, allow for replacement of worn parts without loosening or removing the chain.
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WO/2011/042415 |
The invention presents a drainage body which has two substantially identically formed surface-area units, namely a base unit and a substantially identically formed cover unit, which can be connected to one another in an installed state v...
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WO/2011/041850 |
This invention relates to a system for diverting water to improve ground water supplies. The system involves collecting stormwater from hard surfaces, such as roads and pavements, and diverts the stormwater to the landscape underground, ...
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WO/2011/043653 |
The invention relates to a spud-handling device (11) for manoeuvring a spud (3) between a substantially vertical position and a substantially horizontal position, the spud-handling device comprising: - a lifting device (9) which is fixed...
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WO/2011/044590 |
A soil removal apparatus in one embodiment has a motive power unit and an excavator joined to the motive power unit by a coupler, the excavator extending laterally of the motive power unit. The coupler includes a manipulator for manipula...
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WO/2011/043867 |
A control system for a variable displacement hydraulic pump is disclosed. The control system utilizes two flow control valves to provide a flow of hydraulic fluid to two control actuators. The control actuators create opposing moments on...
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WO/2011/043867 |
A control system for a variable displacement hydraulic pump is disclosed. The control system utilizes two flow control valves to provide a flow of hydraulic fluid to two control actuators. The control actuators create opposing moments on...
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WO/2011/038482 |
A tooth retention device (16) for attachment to an excavator bucket (10), which has a tooth mounting portion (20), a fork shaped body (22, 24) fitting over the edge (12) of the bucket (10), a clamp (32) passing through the body (22, 24) ...
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WO/2011/041410 |
Hydraulic systems (40) and methods for using such systems in a variety of machinery (100), including but not limited to machines having multiple functions performed by one or more hydraulic circuits. The systems (40) enable valves (50,52...
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WO/2011/040824 |
There is provided a locking mechanism to secure a coupler's jaw, and a coupler incorporating the locking mechanism.
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WO/2011/041353 |
A method of covering an opening through an exposed upwardly facing surface that defines an access opening to a conduit assembly defining a communication passage to a below surface location. The method includes the steps of: providing a c...
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WO/2011/041410 |
Hydraulic systems (40) and methods for using such systems in a variety of machinery (100), including but not limited to machines having multiple functions performed by one or more hydraulic circuits. The systems (40) enable valves (50,52...
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WO/2011/040183 |
Disclosed is a display device for an operation machine, this display device displaying information regarding an operation section and permitting the aforementioned information to be easily transmitted to the outside. The aforementioned d...
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WO/2011/041375 |
Wall blocks, veneers, veneer connectors, walls, and methods of constructing walls are provided. More particularly, the invention relates to constructing walls in which a veneer panel is attached to a wall block with a connector and in wh...
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WO/2011/041787 |
The present disclosure provides an excavation machine that is configured to minimize or otherwise account for the unintended stoppage (i.e., jamming/stalling) of a digger tool. According to an embodiment of the present disclosure a machi...
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WO/2011/041102 |
A multiple tool attachment system (540) is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attachable to the universal body. Th...
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WO/2011/040951 |
A multi-purpose attachment for work vehicles comprises a unique bucket shape and tine arrangement permitting the attachment to be used when performing a variety of jobs at a job site. The attachment may also include a thumb that can be e...
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WO/2011/041102 |
A multiple tool attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attachable to the universal body. The univ...
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WO/2011/041787 |
The present disclosure provides an excavation machine that is configured to minimize or otherwise account for the unintended stoppage (i.e., jamming/stalling) of a digger tool. According to an embodiment of the present disclosure a machi...
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WO/2011/036991 |
Disclosed is a backfill structure that is suitable for comparatively small-scale land improvement, and wherein problems such as a retaining wall being unstable after construction do not occur. The backfill structure for building an under...
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