Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 134,948

Document Document Title
WO/2018/067031A1
The present device relates to the design of a railroad track structure, and in particular to a rail fastening assembly, allowing a rail to be placed in a geometrically predetermined position in the event of wear on the head of the rail. ...  
WO/2018/065084A1
The invention relates to a band saw (1) for sawing a rail (18) of a track (24), which is able to be fastened to a vice (9) that is firmly clampable to the rail (18) and provided with a feed device (12). Here, the band saw (1) comprises a...  
WO/2018/065794A1
A salt and grit spreader with a transport belt for spreading various materials onto roads and pedestrian surfaces with a transport system for dispatching spreading material from a spreading material storage container (1) using a transpor...  
WO/2018/058203A3
Due to the increasing rainfall (rain, l/s, m2) lately, the problem of drainage of torrential surface water from sections of gravel roads with longitudinal slope should be dealt with more efficiently than it was the case with road constru...  
WO/2018/058973A1
Disclosed is a retractable support bar for a barrier gate, the support bar comprising a main support bar (1) and an adjustment bar (2). The adjustment bar (2) is provided with several height adjustment holes (8) which are evenly distribu...  
WO/2018/058259A1
The invention relates to a synthetic grass carpet for sports areas outdoors, to a method for producing the grass carpet, and to the use of the grass carpet. The grass carpet has a flat base structure (1) and a plurality of loops (2, 2a, ...  
WO/2018/058186A1
Disclosed is a sign assembly, which may be secured to any surface including but not limited to the surface of a road, footpath, curb or other surface to give directions or other information to passers-by. The sign assembly comprises a su...  
WO/2018/062691A1
The present invention comprises a bearing layer formed on the upper surface of the ground, and a surface layer formed on the upper surface of the bearing layer and made from a water permeable material, wherein the bearing layer comprises...  
WO/2018/064618A1
A subsurface irrigation system is provided that includes a plurality of subsurface irrigation sleeves defining an area that has a first side and a second side. At least one of the first side and the second side is configured to be hydrop...  
WO/2018/061555A1
Provided is a blower with which a reduction in blowing performance can be prevented even when clothing or the like clings to a suction opening of a blower fan. In this portable blower, which has a fan guard 40 attached to the outside of ...  
WO/2018/060751A1
Concrete based reinforced road structure covered by asphalt that comprises a basic layer (1) made of concrete with a substantially horizontal upper surface and placed directly or through a subconstruction on the ground and at least one m...  
WO/2018/059713A1
The invention relates to a handheld, motor-operated broom comprising a sweeping head (12; 184) on which a sweeping roller device (42) is mounted in a rotatable manner, a drive motor (58; 196) for driving the sweeping roller device (42) i...  
WO/2018/060668A1
A pad for a railway rail fastening assembly, the pad being configured for placement between a rail and an underlying foundation, such as slab track or a sleeper, wherein a cross-section of the pad comprises: a second resilient layer conf...  
WO/2018/063004A1
A flexibly resilient barrier (1) formed from several posts (2) interconnected by at least one elongated railing element (5) is described, wherein each post (2) is elastically tiltable in first and second directions transversely to the lo...  
WO/2018/058972A1
Disclosed is a barrier gate with a bar for preventing breakage, the barrier gate comprising a barrier gate main machine (6), a control system, a driving mechanism, a main bar (1), vertical bars (2) and a secondary bar (4). The control sy...  
WO/2018/059475A1
The present invention provides a hollow, composite-material pavement slab. The periphery of the pavement slab is of L-shaped structures; two adjacent edges form an upper L-shaped structure, and the other two edges form a lower L-shaped s...  
WO/2018/055323A1
Disclosed herein is a form work (1) for forming an edge of a poured slab roadway or pavement, the form work (1) comprising a metal edging member (2) having a roadway facing surface (3) and an opposite bracing surface (4), wherein the bra...  
WO/2018/057781A1
Particulate infill from a worn down infilled artificial turf, particularly a sand/rubber mixture which includes crumb rubber from vehicle tires, is extracted from a prior field and then thereafter incorporated into the top surf ace of th...  
WO/2018/054013A1
A rail (10) for use in a straddling rail transit system (1) comprises: a turning portion (111) for guiding the turning of a rail vehicle (20) of the straddling rail transit system (1); and a vehicle travelling portion (112) for guiding t...  
WO/2018/055468A1
A method for strengthening concrete road pavements, wherein the top of a road pavement (1 ) comprises a layer of concrete (5) in which joints (2) are present that extend for a depth that is less than the thickness of the layer of concret...  
WO/2018/055314A3
Method for the production of a road surface, the surface of which comprises pipes of a heat exchanger device. The method is characterised in that it comprises the following steps: a) at a temperature below 160°C, spreading bituminous mi...  
WO/2018/055314A2
The present invention relates to a method for the production of a road surface, the surface of which comprises pipes of a heat exchanger device. The method is characterised in that it comprises the following steps: a) at a temperature be...  
WO/2018/054010A1
A rail vehicle (20), comprising: a plurality of bogies (21) each having a straddling recess (110) adapted to straddle rails (10); a vehicle body (22) which is connected to the plurality of bogies (21) and is drawn by the plurality of bog...  
WO/2018/053997A1
A bogie (21), a rail vehicle (20) with same and a rail transit system (1). The bogie (21) comprises: a bogie framework (100); a first travelling wheel (210); a second travelling wheel (220); a third travelling wheel (230); a fourth trave...  
WO/2018/054519A1
The invention relates to a track-working machine (1) which can be displaced manually on a track (2), having an operating module (3), which comprises a handle (9), a work tool (14), which is driven by a drive (13), and a machine frame (10...  
WO/2018/055976A1
In order to provide a polymer-modified asphalt composition that exhibits both a workability-improving effect and an increased strength and increased durability on a paved roadway, the polymer-modified asphalt composition is characterized...  
WO/2018/055349A1
A railway maintenance apparatus (10) configured for track side operation comprises an apparatus body (14, 16, 18) supported by first and second ground engaging means comprising chain treads (28) arranged at first and second opposite side...  
WO/2018/054809A1
Provided is a dispensing head (100,200) for a boom (400) of a road repair vehicle for dispensing a road repair material, the boom configured for delivering said material to the dispensing head from a supply of said material on the vehicl...  
WO/2018/055475A1
A signalling device (D) for signalling the presence of a pedestrian crossing (AP) to vehicles (V) moving along a roadway (CS) comprises a pole (1) adapted to be vertically fixed to at least one of the non-transitable sides (L) of said ro...  
WO/2018/057664A1
Hollow composite dowel bar assemblies, their manufacture, and apparatus for manufacture. The dowel bar assemblies may include an elongate and hollow core, a protective jacket coating at least the sidewall exterior of the core, and a seal...  
WO/2018/055263A1
The invention relates to a bitumen emulsion comprising at least one bitumen, at least one emulsifier, phosphoric acid or one of the derivatives thereof, at least one aqueous phase, and at least one particular additive. The invention furt...  
WO/2018/057764A1
This invention is directed to a polymerizable, cold-curing (meth)acrylate system for floor coating.  
WO/2018/054011A1
A rail transit system (1), comprising: rails (10) provided with an escape way (11); a rail vehicle (20) comprising a vehicle body (22) and a plurality of bogies (21). The plurality of bogies (21) movably straddles the rails (10) separate...  
WO/2018/055260A1
The invention relates to a device (1) for controlling access to a predetermined area, comprising a barrier element (2), a box (4) for storing said barrier element (2) and means for detecting and/or signalling the presence of a wheeled ve...  
WO/2018/054000A1
A rail transit system (1) comprises: a rail (10), comprising a turning portion (111) and a vehicle travelling portion (112), the vehicle travelling portion being (112) connected on the turning portion (111) and constructed with a concave...  
WO/2018/054002A1
Disclosed is a rail (10) for a straddle-type rail transit system (10). A straddling recess is constructed on the rail (10) so as to form an escape way (11). The rail for the straddle-type rail transit system is convenient for evacuating ...  
WO/2018/055543A1
A rotating tool for cutting microtrenches (1) comprising a disk-like rotatable body (2) having a central axis (X) and adapted to be secured to an arriver spindle of a digging machine or the like and a circular peripheral edge (3), at lea...  
WO/2018/051322A3
A concrete screeding device for screeding uncured concrete placed at a support surface includes a screed head having a grade setting device and a vibrating member, and an extendable and retractable boom. A base end of the boom is attache...  
WO/2018/052208A1
The present invention relates to a water supply structure for a roadside tree and, more particularly, to a water supply structure for a roadside tree planted at a position adjacent to a boundary stone of a sidewalk, wherein the water sup...  
WO/2018/051067A3
An elongate prefabricated rail support module (10) is connectable longitudinally to a similar module (10') to form a rail support (24, 24') made up of a row of similar rail support modules, for supporting a rail (30) of a tramway or ligh...  
WO/2018/049794A1
Provided is a dust inlet structure for a robotic vacuum cleaner. The dust inlet structure comprises a tubular main body (1). When a robotic vacuum cleaner performs a cleaning operation, the tubular main body (1) is placed on the ground (...  
WO/2018/050989A1
The invention relates to a system (1) for placing a protective strip (12) on an upper surface (11) of a fishplate (6, 7) provided on a first rail (3) intended for being buried, comprising: a frame (15); wheels (16-18), mounted on said fr...  
WO/2018/051067A2
An elongate prefabricated rail support module (10) is connectable longitudinally to a similar module (10') to form a rail support made up of a row of similar rail support modules, for supporting a rail of a tramway or light rail track, t...  
WO/2018/049591A1
A telescopic vacuum cleaner for gardens, relating to the field of garden cleaning equipment, mainly for use in resolving the problem of low working efficiency since existing cleaning equipment is unable to clean some concealed positions ...  
WO/2018/050945A1
The invention relates to a system and an autonomous device for road signage and detection, designed to form a visual warning barrier, particularly applicable in the field of road safety. The system comprises a plurality of autonomous dev...  
WO/2018/051382A1
[Problem] To improve assembly workability and enable a significant reduction in construction costs and construction time, and to improve damping performance. [Solution] Rear surface loop materials 60 are used, the rear surface loop mater...  
WO/2018/049775A1
A water generation system for improving a water-deficit environment, mainly comprising a provided sand layer (10) covered by a moisture lock fabric (21). A gradation layer (20) is laid on the moisture lock fabric (21). A water permeable ...  
WO/2018/053416A1
An apparatus controls the operation of multiple barriers at a common location. The apparatus incudes a controller that determines which particular barrier operator among a group of several barrier operators should execute functionality b...  
WO/2018/050143A2
The invention relates to a device for killing or weakening plants and other organisms, comprising a conveying device for moving the device, a high voltage source and an applicator which is electrically connected to a high voltage source ...  
WO/2018/052469A3
The present invention relates to methods and apparatuses for an automated reinforced concrete construction system for onsite slip-form molding and casting a variety of cementitious mixes in a cast in place leave in place externally molda...  

Matches 601 - 650 out of 134,948