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Patent Searching and Data


Matches 1 - 50 out of 136,654

Document Document Title
WO/2019/156960A1
A paving mixture for application to a surface and a method for the same are provided. The mixture comprises a binding material layer applied to the surface to form a base layer on the surface, and an aggregate material layer applied on t...  
WO/2019/153703A1
A multi-purpose highway construction device. The thickness of lime laid on a highway can be adjusted by adjusting the thickness of the lime output on a conveyor belt (6) and a speed ratio of the lime output speed to the traveling speed o...  
WO/2019/156274A1
The present invention provides a temporary bridge construction method employing tension of a high tension bolt to control girder deflection, in which tension of a clamp is introduced into a connection portion of a girder to control defle...  
WO/2019/154140A1
A swinging municipal construction warning device, comprising a box body (1) and a base (2); the box body (1) is fixed on the base (2), and rolling wheels (21) are mounted on left and right sides of a bottom portion of the base (2), facil...  
WO/2019/156882A1
An automated rumble strip assembly includes a frame having a top surface configured to support a vehicle tire moving along the frame. The automated rumble strip assembly also includes a plurality of elongate members disposed within the f...  
WO/2019/153537A1
A positioning device applicable to steel rail on-line milling work, comprising a lower support seat (14), the lower support seat (14) being connected to an upper support seat (15); a vertical feeding base (5) is mounted on the upper supp...  
WO/2019/155495A1
The present invention provides a system for road traffic management by using a plurality of airlift dividers, traffic signals and flyovers. The airlift divider are opened and closed for predetermined time slots and traffic is moved in pr...  
WO/2019/154720A1
Disclosed is a method for controlling a set consisting of one or more tools supported on an intervention rail vehicle traveling on a railway track (22), said method involving the following actions: - receiving data characterizing a curvi...  
WO/2019/153409A1
A camber adjustable screeding device. The camber adjustable screeding device is arranged between two adjacent paver screed boards (1-1) on a paver screeding device (1) or is arranged at an end portion of the paver screeding device (1). T...  
WO/2019/156572A1
Arrangement of flexible joints between bridge sections (4) and pontoons (1) that enable flexible floating piers to be in operation in areas with large waves without the sections or construction being subject to structural damage.  
WO/2019/153704A1
A lime powder laying device. The thickness of lime laid on a highway can be adjusted by adjusting the thickness of lime output on a conveying belt (6), the lime output speed, and the running speed ratio of a frame (1). Under the combined...  
WO/2019/155359A2
Object: To provide a decorative sheet for a road surface having enhanced surface strength with respect to a large vehicle weight of a vehicle and having enhanced stationary steering resistance against a steering operation performed while...  
WO/2019/153397A1
A hand-held air blower, comprising a hand-grip seat body (1), the hand-grip seat body being provided thereon with a hand-grip portion (1.1); a telescopic assembly (3) which comprises a fixed guiding element (3.1) that is disposed on the ...  
WO/2019/149606A1
This invention relates to a method for a stator for a linear motor consisting of a stack of electrical steel laminations, and stators produced thereby.  
WO/2019/152778A1
A multifunctional track system with two or more independently movable trolleys which can run along the track system and are adapted to receive multiple interchangeable components for data collection, navigation, and cargo transportation ...  
WO/2019/149270A1
Disclosed is an assembled pier for mixed reinforcement of a normal steel bar and a finished threaded steel bar. The assembled pier comprises a concrete bearing platform (1), an assembled pier body (2), a through longitudinal bar (6) and ...  
WO/2019/149271A1
An assembled concrete pier system having a mixed configuration of fiber reinforced polymer (FRP) ribs and regular steel ribs, comprising a concrete bearing platform (1), an assembled pier body (2), a penetrating longitudinal rib (6), and...  
WO/2019/149607A1
This invention relates to a method for producing stacks of electrical steel laminations, e.g. for the production of stators for magnetic levitation trains and stacks produced thereby.  
WO/2019/116200A3
A kinetic energy absorbing barrier structure, comprising a shell (2) designed to contain a frame (3) in which multiple weights (20) are suitably positioned and which surrounds a tank (4); the tank is designed to contain a volume of water...  
WO/2019/148290A1
A wheel part includes: a body having an axis; an annular outer surface through which the axis extends centrally and defining a socket; a stamp mounted in the socket for movement between an extended position wherein the stamp projects rad...  
WO/2019/152254A1
Flexible containment tubes form sections of a dike for fluid containment. Structural supports are inserted into the flexible contain tubes and the tube sealed to form structure supported dike sections. For example, a supporting structure...  
WO/2019/149972A1
A modular fastening for track crossings, comprising a lower plate (1), an upper plate (2) and an outer shoulder (3) at each end of the plates (1, 2), attached by means of adhesive bonding to form a single- block assembly, and further com...  
WO/2019/150406A1
The anti-intrusion barrier (1) which comprises: a base box-like element (2) that can be located in a transit seating "S 1 " that defines a transit surface (S); a barrier element (4) which is housed in the base box-like element and which ...  
WO/2019/148804A1
Disclosed is a bridge collision pre-warning device. A technical solution comprises a bridge column (1), wherein the bridge column (1) is connected to a bridge pier (2), the bridge column (1) is fixed to a first arc plate (3), the first a...  
WO/2019/145985A1
Element (1) of a damping layer (203) for floors (200) comprising a frame (2) provided with through openings (3), a plurality of supporting elements (5) and, for each supporting element (5), a plurality of arms (7) which connect each supp...  
WO/2019/144614A1
A maglev vehicle. A grounding device (100) is provided at the bottom of the maglev vehicle, the grounding device (100) comprises a first electrically conductive cable (110), a grounding brush device (120), a grounding rail (130) and a se...  
WO/2019/145986A1
Described is a modular assembly system for pathways and cycle paths, comprising a series of modular section bars (1 ), angularly bent at 90 ° and having an "L" section shape, which are joined together for making linear or curved paths, ...  
WO/2019/147114A1
The present invention relates to an articulated device for containing vehicles (1), which, in a preferred embodiment, is coupled to a fixed barrier (5) and comprises three main elements: at least one pair of end supports (10) having a fi...  
WO/2019/145261A1
Disclosed is a civil engineering construction (1), in particular an overpass, comprising: - a structure made of reinforced cementitious material (30), - an underlying structure (20) which is made of a composite material and is configured...  
WO/2019/144329A1
Helipad stabilization equipment comprising two fixed rods (1). Supporting columns (2) are provided on both the left and right sides of the two fixed rods (1). Pistons (10) are provided in cavities of the two supporting columns (2). Pisto...  
WO/2019/146165A1
A silencer 40 connected to the air blowing pipe 30 of an air blowing working machine 10 is provided with: a silencer pipe 41 connected to the air blowing pipe 30 and having a sound absorbing material 42 disposed on the inner peripheral s...  
WO/2019/148000A1
The disclosure describes an article, such as a pavement marking tape, that includes a retroreflective layer, a backing layer, and a radar reflective layers disposed between the retroreflective layer and the backing layer. The radar refle...  
WO/2019/147224A1
A flap for an asphalt hopper of an asphalt paver includes a sheet of a first material arranged to, in a non-deformed configuration, extend upwards from a base of the asphalt hopper and at least partially enclose one end of the asphalt ho...  
WO/2019/145751A1
A road safety rail system comprising at least one continuous rail, or a plurality of sequentially connected system rails, forming a main body of a barrier, which are supported above ground by one or more ground engaging posts, wherein th...  
WO/2019/144878A1
Disclosed are a support assembly (100) and a track beam (200) having the support assembly (100). The support assembly (100) comprises an upper support plate (41); a lower support plate (42), located beneath the upper support plate (41); ...  
WO/2019/145611A1
The invention concerns a machine for cutting rails such as rails of a railway track, comprising a rotary cutting disk (3) for cutting the rails (5), a motor (1) for rotating the disk, a device allowing the operator to move the disk in a ...  
WO/2019/145539A1
A lighting arrangement for fitting around a post (100), the lighting arrangement including a light diffusing tube (200) for being placed as a sheath around the post (100) and one or more light sources (211) arranged to direct light along...  
WO/2019/148016A1
Disclosed are improved snowplowable pavement markers (130,230) held fixedly to a roadway (180,280) by adhesive (185,285). The markers (130,230) include a holder (131,231 ) and at least one transversely arranged reflector (32) to retroref...  
WO/2019/145659A2
A building element (1), in particular for the urban road environment, is designed to purify the atmosphere and attenuate the noise emitted by a noise source (10) in the vicinity of roads or railways, and is characterised in that it compr...  
WO/2019/146298A1
Provided is a compactor comprising: a reciprocating mechanism (3) which has a prime mover, a crankshaft (13), and a connecting rod (14) and which converts the rotational force of the prime mover into reciprocating force; a leg section wh...  
WO/2019/140467A1
Method for track position improvement by means of a track-movable track-tamping machine (6) with a three-point working measurement system, which has three measurement carriages (A, B, C), and a cord (9) stretched therebetween, a tamping ...  
WO/2019/140899A1
A bridge pillar construction operation platform, comprising a bottom plate (1). Universal wheels (2) are fixed at the lower side of the bottom plate (1), and the universal wheels (2) are provided with braking systems (3); guide posts (4)...  
WO/2019/141625A1
The invention relates to an intermediate plate (1) for arranging between a base and a rail for a rail vehicle. The intermediate plate (1) has an intermediate plate body consisting of an elastic material, a standing surface (14) for the r...  
WO/2019/142551A1
Provided is a construction vehicle characterized by comprising: a hydraulic pump (P1) for traveling, which is connected to the output shaft of an engine (E) and which supplies hydraulic oil to a hydraulic circuit (Z1) for traveling; a hy...  
WO/2019/140760A1
A method for ensuring an integrated park design by utilizing the space under a river crossing bridge. The method comprises: designing, according to requirements with regards to the waterway classification of a river course (6), park desi...  
WO/2019/143237A2
Assembly of a safety device intended to prevent a vehicle from going off a road or roadway, a noise barrier and an ecological screen, which assembly comprises: - a guide rail; - a number of holders configured and suitable for holding veg...  
WO/2019/143655A1
A sand bunker rake/infield groomer vehicle (20) having a frame (24); a plurality of wheels (26) to traverse a driven surface, wherein the wheels are rotatably mounted to the frame; a power source mounted to the frame; and a rear attachme...  
WO/2019/140897A1
A bridge construction anti-drop device, comprising a main box body (1). An upper end of the main box body (1) is connected to a lower plate (2), and a lower end of the main box body (1) is fixed to a universal wheel (3). Safety nets (4) ...  
WO/2019/143469A1
A magnetic levitation system includes a guideway and a vehicle. The guideway has ferromagnetic yokes and induction coils. The vehicle has levitation magnets for magnetic interaction with the ferromagnetic yokes wherein the vehicle levita...  
WO/2019/141882A1
The invention relates to a removable modular support structure, for provisionally supporting a section of railway track (12) during the execution of work under same, which comprises an adjustment device (18) that facilitates the relative...  

Matches 1 - 50 out of 136,654