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Patent Searching and Data


Matches 501 - 550 out of 139,599

Document Document Title
WO/2020/025162A1
The invention relates to a roller drum for a construction machine for compacting the ground, comprising a drum casing having an outer casing surface and an inner casing surface, wherein the outer casing surface unrolls on the ground abou...  
WO/2020/027915A1
A composition and method for safely and easily melting snow and ice is disclosed. The composition includes a pellet comprising an active ingredient; and a base comprising a water-soluble film-forming material, the pellet being attached t...  
WO/2020/019361A1
A novel retractable device formed by combining crawler and arc-shaped roller plates, consisting of multiple low alloy steel plate retractable assembly units having a standard width of 1000 mm to 1500 mm that are capable of retracting fre...  
WO/2020/020448A1
The invention relates to a vibratory tamping machine (1) for compacting a ballast bed of a track, said vibratory tamping machine having a vibration mechanism (4) which is driven by means of an electric drive motor (2). In order to isolat...  
WO/2020/020362A1
Provided are an internal guide level-crossing turnout (100) and a rail transit system (1000) having same. The internal guide level-crossing turnout (100) comprises a first channel (13), a second channel (23), a first movable beam (3) and...  
WO/2020/022888A1
A system for assembling a road comprises a plurality of plastic support structures and a plurality of road deck elements. Each of the support structures comprises a base plate and at least one column extending, or for extending, upwardly...  
WO/2020/022919A1
The present invention refers to a signalling and barrier system, such as for traffic regulation, comprising a plurality of modules (1) which are adapted so that they can receive a ballast means and can be connected laterally to each othe...  
WO/2020/021778A1
The present invention makes it possible to provide, at a low cost, information with which the soundness of a support member supporting a structure can be determined. This information processing device (10) comprises a displacement calcul...  
WO/2020/021672A1
Provided is a rail breakage detection device that can detect rail breakage using a simple configuration. The rail breakage detection device comprises: an electromotive force generation unit that has a first core that is provided in a fir...  
WO/2020/023885A1
The present disclosure relates to compositions comprising Gilsonite in a concentrated liquid form, and methods for producing the concentrated liquid Gilsonite. The composition can include Gilsonite in vegetable oils, paraffinic oils, nap...  
WO/2020/020843A1
The invention relates to the use of a sliding material, which consists of more than 60 wgt.-% PTFE, in a slide bearing (100) for buildings, comprising two bearing elements (1, 2), which are movably guided toward each other in the slide b...  
WO/2020/020121A1
By means of providing a roll having a specific shape, a middle straight section (2), two end buffer sections (3), open sections (4) and top-surface buffer sections (5) of a guard rail (1) are subject to one-time rolling and folding into ...  
WO/2020/023915A1
A hopper flashing for a hopper of a paving machine that is removably coupled to a lead edge of the hopper, made of a urethane compound such as MDI caprolactone or polycaprolactone, or TDI ester, and useable on its own or as provided betw...  
WO/2020/022333A1
First floating blocks (2B, 2D) each have a side surface that is formed into a first slanted surface (47) facing obliquely upward and that is to be joined to a second floating block (2C), and the second floating block (2C) has side surfac...  
WO/2020/020087A1
A walking method for rear lower cross beam construction of a hanging basket, wherein lifting point positions of the hanging basket formed by rear lower cross beams (5) and front lower cross beams (7) are shifted from front upper cross be...  
WO/2020/020833A1
Disclosed is a vertical member (1) for a vehicle restraint system (2), said vertical member (1) being intended for attaching a guard rail (4) of the vehicle restraint system (2). According to the invention, the vertical member (1) compri...  
WO/2020/020361A1
Disclosed are an inner guiding type turnout, a rail and a rail traffic system. The inner guiding type turnout (100) comprises: a fixed beam (1) and a movable beam (2); the fixed beam (1) comprises a first boundary beam (11) and a second ...  
WO/2020/016523A1
The invention relates to a guardrail having barriers (2) and feet (1) intended to connect at least two barriers (2) having uprights (20) terminated by ends, each of the feet (1) having a part forming a coupling support (10) and at least ...  
WO/2020/017758A1
The present invention relates to a light-emitting curbstone. The present invention can enhance the productivity and reduce the production cost of a curbstone, and stably guide light of an LED to an optical fiber, thereby improving lighti...  
WO/2020/017974A1
The invention is directed to road marking compositions comprising a thermoplastic paint and one or more electronic components distributed therein. The present invention provides electronic functionality to the finished road marking. This...  
WO/2019/234372A8
A clamp (1) for a rail (2), comprising: a frame (3) having a first longitudinal axis (11) and having mounted successively thereon at least one hooking device (18) for hooking the rail (2), which can occupy an engaged state below the rail...  
WO/2020/014961A1
Disclosed is a sweeper with a lighting function, comprising: a frame (1); a brush turnplate (2) is disposed at the bottom of one side of the frame (1); a first electric motor (3) is connected on the top of the brush turnplate (2; a spray...  
WO/2020/015336A1
A composite splicing joint. Composite splicing joints are manufactured in pairs and fixed in pairs to ends of a rail. The composite splicing joints are formed by right trapezoidal splicing and bracket (TC) splicing. The right trapezoidal...  
WO/2020/016220A1
The invention relates to a wear protection assembly for the clearing blade of a snowplow, which wear protection assembly has a plurality of clearing strips, which are arranged adjacent to one another and are fastened to the lower edge of...  
WO/2020/015488A1
Disclosed is a high-speed railway ballastless track complex environment simulation test system, comprising a test platform warehouse, a temperature and humidity control system, a plate-type ballastless track structure, a mobile prototype...  
WO/2020/016088A1
The invention relates to a system, a method and the use of the system according to the invention for controlling undesirable plants, in particular on railway tracks, using electrical energy.  
WO/2020/018550A1
A tamping tool for tamping ballast in place is disclosed. The tamping tool has a shank leading to a paddle having a lower portion and defining an open-ended recess having converging sidewalls and one or more wear tiles made of a hardened...  
WO/2020/014022A1
A device for producing and applying a fibrous reinforcement material, such as a texturized strand material, as well as systems for and methods of reinforcing a road using the fibrous reinforcement material, are disclosed.  
WO/2020/010598A1
An intelligent road maintenance device, comprising an automotive chassis (100), a function actuator (600), and a fresh material storage and delivery system (200), a material recycling system (300), a liquid storage and spraying system (4...  
WO/2020/010597A1
A transverse-movable and rotatable milling device, comprising a lateral shifting mechanism (100), a slewing mechanism (200), a mechanical arm (300) and a milling member (400); the slewing mechanism (200) is fixedly connected to a movable...  
WO/2020/011325A1
Disclosed is a method for manufacturing a road marking(2). The method comprises the steps of: • placing a mesh (1) and road marking pieces (10), one on top of the other, • provide heat to the road marking pieces (10) in an area where...  
WO/2020/013418A1
The present invention relates to a melting fiber coat for tack coating, a manufacturing method thereof, and an asphalt pavement method using same, the melting fiber coat being capable of replacing tack coating formed by a spraying method...  
WO/2020/011037A1
Provided is a friction shock-isolation device opened promptly when being shaken and struck, comprising a lower cover plate (9), wherein a hollow friction material sleeve (2) is placed above the lower cover plate (9); a friction material ...  
WO/2019/226844A9
A snow and ice melt system having one or more zones, each including one or more heaters, and having one or more controllers configured to use a power output of each heater and an average temperature of each zone to determine operational ...  
WO/2020/014156A1
An inventory of industrial mats (100) having different core or internal constructions (115) that are not visible because of the inclusion of side, end, upper and lower components (105, 110) which hide the core or internal construction fr...  
WO/2020/013753A1
The present invention relates to a module (100) for a structure covering system useful in marine industries, offshore industries and other land industries, wherein the structure is a naval structure, and/or a land based structure, wherei...  
WO/2020/010416A1
The present securing element (10) pertains to devices and fittings used to mount road (20) and highway signage on posts (30); the collapsible securing element (10) comprises two basic members, namely a first, mounting member (40) based o...  
WO/2020/011890A1
Road construction machines of the known type usually have a 12/24 volt on-board electrical system using which the various driven machines or components of the road construction machine can be supplied with electrical energy. The demand f...  
WO/2020/008136A1
The invention relates to an impact protection system comprising a deformable coherent structure (10) having a plurality of faces; and a set of rigidly connected reinforcements (11) configured to distribute the energy of an impact on the ...  
WO/2020/006850A1
A pull-resistant rubber friction pendulum seismic isolation bearing comprises: two vertically opposing recessed plates (1); a rubber interlayer cushion (2), disposed between the two recessed plates (1); two vibration isolation plates (5)...  
WO/2020/008494A1
Provided is a snow removal machine that can prevent snow collected by a snow collecting unit from being ejected to the outside and that performs efficient snow removal. The snow removal machine comprises a drive source 30, an auger housi...  
WO/2020/007632A1
An articulated/swivel joint for the articulated connection between a rear section (12) and a front section (12) of a construction machine (10), in particular a soil compactor, comprising a rear joint part (26), which is to be fitted on a...  
WO/2020/009570A1
The disclosure relates to a motion compensated transfer system for transferring persons and/or cargo from a vessel to an offshore object or vice versa. The system comprises a tower provided with an external lifting unit carrying a platfo...  
WO/2020/008493A1
Provided is a snow plough with which it is possible to efficiently discharge captured snow by means of a snow dumping unit across a long distance, and efficiently perform snow removal. This invention is provided with a drive source 30, a...  
WO/2020/008155A1
Support device designed to be installed on public roads, comprising a support post, characterised in that said post has a cross-section comprising a first and a second branch, the support device further comprising: - a first intermediate...  
WO/2020/009895A1
A void filling asphalt emulsion and a method of using the void filling asphalt emulsion to fill voids below the surface of an asphalt pavement. The void filling emulsion is prepared by forming a base asphalt emulsion having about 45 to 7...  
WO/2020/009123A1
An asphalt finisher (100) comprises: a tractor (1); a screed (3); a screw (SC) that is disposed in front of the screed (3); a retaining plate (41) that is disposed in front of the screw (SC) and that is mounted to the tractor (1); a supp...  
WO/2020/009650A1
Asphalt milling device for removing asphalt concrete around a circular manhole, comprising a centre axle, a body fixedly attached to the centre axle, at least one cutter member, where the cutter member comprises a plurality of cutter tee...  
WO/2020/006698A1
A smart rolling system for an earthwork, comprising a roller operation parameter autonomous decision control system, an unmanned roller, a roller cluster cooperative rolling operation system, an RTK-system, a wireless communication syste...  
WO/2020/007548A1
The invention relates to a rail vehicle (2) having a machine frame (5) that can be moved on a track via rail travel mechanisms (4), having an energy converter (11), which is coupled to one of the rail travel mechanisms (4) for converting...  

Matches 501 - 550 out of 139,599