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WO/2012/008359 |
A compaction rolling vehicle provided with: a compaction drum (12) also serving as a wheel; a scraper (6) for scraping off objects adhering to the compaction drum (12); and a scraper support device (2) for supporting the scraper (6) so t...
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WO/2012/005480 |
The present invention relates to a road marking device, and more specifically relates to a vehicle-mounted road marking device which makes it possible to mark (paint) four lines on a road at the same time so that three lanes can be forme...
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WO/2012/003990 |
Process for producing a noise-reducing damping layer and a further layer arranged on the damping layer for a roadway, in which process, in a first step, either - a layer of elastic granules and at least one layer of bitumen or another bi...
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WO/2011/163471 |
In one embodiment, a conventional pickup truck is equipped with a tailgate spreader and a salt wetting apparatus. In another embodiment, a conventional pickup truck is equipped with a tailgate spreader and a brine dispensing apparatus. I...
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WO/2011/157344 |
A vibrating plate for ground compacting has an upper mass (O) with a drive motor (7) and a lower mass (U) with a ground contact plate (1) and with a vibration generator device (2, 3, 4). The drive motor (7) drives a driving pulley (8) in...
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WO/2011/159833 |
A modular symmetrical asphalt pumping system providing a series of field-configurable gear pumps and meters usable to safely and efficiently pump viscous molten fluids, such as, asphalt and similar bituminous materials. The system utiliz...
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WO/2011/156012 |
A gravity-feed spreader for particulate matter may include a rotor. The spreader may be operable for gravity-feed operation with the longitudinal axis of the rotor in a horizontal position. A generally cylindrical rotor housing with a pa...
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WO/2011/151387 |
The present invention relates to a process for producing cold bituminous mixes, comprising the following successive steps: a. in a mixer, coating, at ambient temperature, all of the solid mineral fractions with all of the binder in emuls...
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WO/2011/151601 |
The invention relates to a method for homogenising the mixture of materials at the start of a production cycle of bituminous coated material in a counter-current continuous coating plant wherein, during a transient state of stopping and ...
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WO/2011/148284 |
The invention relates to a portable spreader (1) for holding and scattering granules, in particular flowable loose material, onto a surface area, for example fertilizer to a lawn surface area, or grit to slippery roadways or walkways. Th...
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WO/2011/146023 |
In order to provide an efficient, simple and comfortable device for application and spreading of liquid bitumen onto each disposable at least approximately horizontal surface of a concrete or any other suficiently hard material, a device...
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WO/2011/139663 |
A flow gate includes first and second body members, first and second flow control members, and first and second locking mechanisms. The first and second body members operatively attach to and detach from each other. The first and second ...
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WO/2011/135846 |
An asphalt finisher is provided with: an engine comprising a travel mechanism, a conveyor, a screw, and various screed mechanisms; a generator; a plurality of motors; an adjustment part; and a plurality of inverters. The generator genera...
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WO/2011/128104 |
The invention relates to a road finishing machine for laying roadway construction material, comprising a screed, a bunker for receiving the roadway construction material, a wheeled chassis having a rear axle and a steerable front axle, a...
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WO/2011/128092 |
The invention relates to a charging vehicle (1) for conveying road-surfacing mix to a road-finishing machine, wherein the charging vehicle (1) comprises a conveyor assembly (5) and a machine drive (6). The invention is characterised in t...
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WO/2011/128111 |
The invention relates to a material conveying system (1) for a road- finishing machine and charger. The material conveying system (1) comprises a goods bunker (2), which comprises a first and a second bunker half (3, 4), a main conveying...
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WO/2011/128093 |
The invention relates to a conveyor device (20), wherein the conveyor device (20) comprises a frame, guide elements (10) supported by the frame, and a conveyor belt (7) guided around the guide elements (10). The invention is characterise...
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WO/2011/128105 |
The invention relates to a monitoring apparatus for a soil-working machine, such as, in particular, a soil-scarifying machine, wherein this soil-working machine has at least one working device for mechanically working a soil surface (100...
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WO/2011/128091 |
The invention relates to a charger (B) for conveying road-surfacing mix to a road-finishing machine, wherein the charger comprises a plurality of working assemblies (M, Q, 5, 10) and a control area (12). According to the invention an aut...
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WO/2011/128019 |
The invention relates to a construction machine (1), comprising a drive, which can be operated by means of a fuel, a material transport device (4), and a heating device (7) for heating the material transport device (4) and/or the materia...
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WO/2011/128113 |
The invention relates to a conveyor belt mounting (1) for a charger (3) that is used in road building, in order to supply a road-finishing machine with paving material. Using the slewing belt mounting (1), it is possible to achieve diffe...
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WO/2011/124152 |
A combustion chamber structure of a paver includes a screed plate housing (10), a combustion chamber (20) and a linear heater. The screed plate housing (10) includes a screed bottom plate (101), and the linear heater includes a linear he...
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WO/2011/124144 |
A paver which comprises a heating device (10) and a screed box (20) is provided. The heating device (10) comprises a heating pipe (103) and a vent pipe (101). The heating pipe (103) arranged in the screed box (20) is detachably connected...
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WO/2011/116553 |
A supporting structure for a vibration wheel of a road roller and a road roller therewith are provided, wherein the supporting structure comprises a supporting body (1) and a supporting sleeve (3), and the supporting sleeve (3) receives ...
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WO/2011/116321 |
A tip for use with a wire guard system for a compactor wheel includes a base portion and a wear portion attached to and extending from the base portion. A first groove is disposed at the wear portion and shaped to receive an end portion ...
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WO/2011/116310 |
An apparatus and method for preventing debris from accessing and wrapping around the axles of a vehicle, such as a landfill compactor, are disclosed. The apparatus may include a wheel having a rim from which radially extend a plurality o...
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WO/2011/116321 |
A tip for use with a wire guard system for a compactor wheel includes a base portion and a wear portion attached to and extending from the base portion. A first groove is disposed at the wear portion and shaped to receive an end portion ...
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WO/2011/116310 |
An apparatus and method for preventing debris from accessing and wrapping around the axles of a vehicle, such as a landfill compactor, are disclosed. The apparatus may include a wheel having a rim from which radially extend a plurality o...
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WO/2011/114351 |
A dispersion means for agitating particulate mass in a rotating drum (18) comprises a plurality of perforated flights (10) radically extending from the inner surface of the rotating drum which rotates about an operatively longitudinal ax...
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WO/2011/098692 |
The equipment for producing bituminous mixes from base materials composed of fresh cold granulates and/or recycled spent bituminous products in a proportion between 0 and 100% and from additional materials, composed of liquid bitumen or ...
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WO/2011/095328 |
The invention relates to a segment for a concrete surface finisher having a smoothing surface (3) designed in one or multiple parts for treating a concrete surface to be finished by pulling the segment transversely to the longitudinal ex...
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WO/2011/095329 |
In a segment for a concrete surface finisher having a smoothing surface (3) designed in one or multiple parts for treating a concrete surface to be finished by pulling the segment transversely to the longitudinal extension thereof over t...
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WO/2011/087476 |
A system for determining an orientation of an implement on a vehicle is provided. The system includes a camera mounted to the vehicle, and a target object within a field of vision of the camera and mounted to the implement. The target ob...
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WO/2011/079676 |
A construction method for a supporting layer of a double-block ballastless track comprises the following steps first, measuring and laying off datum lines, second, preparing mixture, third, producing and transporting mixture, forth, pavi...
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WO/2011/078669 |
A device (1) and a method for transporting objects. The device comprises a wheeled axle (2) carrying a frame (4) with a handle (5), an abutment plate (9) for abutment of a first, side of the object, and a lever (11) with a front end (F) ...
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WO/2011/078669 |
A device (1) and a method for transporting objects. The device comprises a wheeled axle (2) carrying a frame (4) with a handle (5), an abutment plate (9) for abutment of a first, side of the object, and a lever (11) with a front end (F) ...
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WO/2011/073604 |
A method for applying a coating to a surface comprising providing a sprayable liquid binding agent formed of first and second components, pumping the first and second components of the binding agent to a first dispensing device (13) and ...
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WO/2011/070205 |
Plant (1) for producing warm asphalt mixes, comprising: a first mobile platform (10) for the controlled feed of the aggregate in the warm asphalt mix to a second mobile platform (30), where said aggregate is heated, or directly to a four...
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WO/2011/066751 |
A lubricating unit (5) for a vibration bearing and a vibrating road roller equipped with the lubricating unit (5) are provided. The vibrating road roller includes a vibrating case (10), vibrating shafts (7, 12) in the vibrating case (10)...
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WO/2011/063638 |
An automatic oil spraying device and a pneumatic tyre roller are provided. The automatic oil spraying device includes an engine (1), an air pump (2), an air tank (5), an electromagnetic valve (8), an oil tank (14) and a spraying assembly...
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WO/2011/064367 |
The invention relates to a compaction device comprising at least one traveling drum (2) rotatable about a drum shaft (1) and having vibrational exciters (30a, 30b) comprising unbalanced masses (3) rotating out of phase by 180 degrees in ...
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WO/2011/057498 |
A front wheel drive control system for preventing a tire spreading machine from slipping, a tire spreading machine with the control system and a method for controlling the front wheel drive control system of the tire spreading machine ar...
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WO/2011/047705 |
The invention relates to a method and a system for producing asphalt mixture and is aimed in particular at the reuse of reclaimed asphalt. In order to achieve the reuse of up to 100% of reclaimed asphalt and to produce an asphalt mixture...
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WO/2011/045569 |
A paving or tiling aid (10) comprising an elongate body (20) having an end support part (25) and a blade support part (30) beyond the said end support part, and comprising at least one elongate blade member (45) adjustably carried by and...
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WO/2011/038595 |
A calibrating positioning method and device thereof are used for calibrating parameters of a mechanical device. The method includes: obtaining a calibrating value of a parameter to be calibrated in a predetermined working mode, the calib...
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WO/2011/036910 |
Disclosed is an aggregate heating apparatus (20) equipped with a heating furnace unit (54) that heats aggregate (12) by means of a microwave-based heating method, a heat-retention furnace unit (52) that retains the heat of the heated agg...
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WO/2011/036773 |
An aggregate heating system (20) is provided with heating furnaces (54) which heat aggregate (12) by a heating method based on microwaves, a thermal insulation furnace (52) which thermally insulates the heated aggregate by an electrical ...
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WO/2011/026504 |
The invention relates to a slipform paver, comprising a chassis (3), which carries a height-adjustable machine frame (2), on which a conveying apparatus (23) for supplying a flowable material is provided, the machine frame comprising a m...
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WO/2011/022135 |
A spreader assembly used to spread a material held in a hopper onto an associated ground surface may include a spreader mount that: (1) has at least three laterally spaced ground contacting surfaces that support the spreader assembly to ...
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WO/2011/017114 |
A permeable paver having water permeability of on average about 1 inch per hour and compressive strength of an average of about 8000 psi, the paver manufactured by forming the mixture into predetermined sizes, shapes and colors as desire...
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