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12/2019
...: A railway rail loading and unloading device comprises: a base plate 2 attached to a flat floor surface of a rail transport vehicle... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | TRANSPORTING | PERMANENT WAY | FIXED CONSTRUCTIONS | RAILWAYS | PERMANENT-WAY TOOLS | PERFORMING OPERATIONS | BODY DETAILS OR KINDS OF RAILWAY VEHICLES
Patent
01/2019
Railway comprising sleepers and rails supported thereby, wherein each sleeper has a holding piece anchored in or to the sleeper, and a clip or spring is connected to the holding piece... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
11/2018
A railway comprising rails that are at least in part at regular places along their longitudinal direction supported by and mounted on baseplates, wherein each baseplate is fixed to a sleeper resting... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
Patent
Patent
06/2018
A railway comprising rails that are at least in part at regular places along their longitudinal direction supported by and mounted on baseplates, wherein each baseplate is fixed to a sleeper resting... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
02/2018
Railway comprising sleepers and rails supported thereby, wherein each sleeper has a holding piece anchored in or to the sleeper, and a clip or spring is connected to the holding piece... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
02/2018
Railway comprising sleepers and rails supported thereby, wherein each sleeper has a holding piece anchored in or to the sleeper, and a clip or spring is connected to the holding piece... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
03/2020
To provide an electric switch machine capable of easily performing maintenance work.SOLUTION: An electric switch machine 1 comprises a reciprocally moving... 
GUIDING RAILWAY TRAFFIC | MACHINES FOR MAKING RAILWAYS OF ALL KINDS | TRANSPORTING | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | RAILWAYS | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS | ENSURING THE SAFETY OF RAILWAY TRAFFIC | PERFORMING OPERATIONS
Patent
12/2019
To provide a conveyance device capable of conveying a slab plate over longest duration time.SOLUTION: The conveyance device for a slab plate includes at least... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | TRANSPORTING | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | RAILWAYS | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS | PERFORMING OPERATIONS | BODY DETAILS OR KINDS OF RAILWAY VEHICLES
Patent
06/2018
PROBLEM TO BE SOLVED: To provide a train detecting device at a railway crossing which, keeping optimizing cost performance effect of rail plating and not causing any problem of noise, can surely detect approaching trains.SOLUTION... 
GUIDING RAILWAY TRAFFIC | MACHINES FOR MAKING RAILWAYS OF ALL KINDS | TRANSPORTING | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | RAILWAYS | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS | ENSURING THE SAFETY OF RAILWAY TRAFFIC | PERFORMING OPERATIONS
Patent
11/2019
To provide a rail breakage detection device capable of detecting a breakage of a rail with a simple device configuration before a train comes, and also... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | GUIDING RAILWAY TRAFFIC | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | TRANSPORTING | PERMANENT WAY | FIXED CONSTRUCTIONS | RAILWAYS | PERMANENT-WAY TOOLS | ENSURING THE SAFETY OF RAILWAY TRAFFIC | PERFORMING OPERATIONS
Patent
07/2017
A railway comprising rails that are at least in part at regular places along their longitudinal direction supported by and mounted on baseplates, wherein each baseplate is fixed to a sleeper resting... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
02/2019
The invention discloses a railway system, which includes a working block. A driving space is arranged in the working block, a rotating space is arranged... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
11/2019
Railway roadblock, the roadblock comprises a handle, a signal lamp, a main body reflective connecting structure and a ground gripping chassis, wherein the signal lamp is used for warning pedestrians... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
10/2019
To provide a technique of enabling a switch machine which can switch a specification of waterproof/non-waterproof form, and can also discharge steam within a... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | GUIDING RAILWAY TRAFFIC | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | TRANSPORTING | PERMANENT WAY | FIXED CONSTRUCTIONS | RAILWAYS | PERMANENT-WAY TOOLS | ENSURING THE SAFETY OF RAILWAY TRAFFIC | PERFORMING OPERATIONS
Patent
03/2020
The invention relates to the technical field of railway vibration isolation, and discloses a railway vibration isolation structure for railway construction... 
MACHINES FOR MAKING RAILWAYS OF ALL KINDS | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES | PERMANENT WAY | FIXED CONSTRUCTIONS | PERMANENT-WAY TOOLS
Patent
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