Patents
Sitemap › E01 - Construction of roads, railways, or bridges › E01B - Permanent way; Permanent-way tools; Machines for making railways of all kinds › E01B 21 - Track superstructure specially adapted for tramways in paved streets
Patents for E01B 21 - Track superstructure specially adapted for tramways in paved streets (432)
02/2002
02/28/2002DE10037909A1 Shuttering system for production of embedding unit for rail, in particular, grooved tramway rail, comprises thrust element attachable to foundation and serves to exert spring force on sheet metal shuttering element
02/07/2002WO2002010513A1 Precast concrete street railway paving and method for assembling said paving
01/2002
01/02/2002EP0953082B1 Polymer embedment of rails
12/2001
12/12/2001EP1161597A2 Track construction with rails which are supported in a shock-absorbent/elastic manner on a support layer which is formed around shock-absorbing/elastic material
11/2001
11/08/2001WO2001083889A1 Rail boot
10/2001
10/18/2001WO2001077440A1 Seal arrangement
10/11/2001US20010028001 Polymer embedment of rails
10/11/2001DE10113752A1 Sealing arrangement for bridging gap between two concrete components and has grooves provided in anchoring feet in base surface of seal profile
10/04/2001US20010025904 Superstructure points device
10/04/2001EP1138828A2 Point superstructure apparatus
10/04/2001DE10016015A1 Oberbau-Zungenvorrichtung Superstructure switching device
10/02/2001US6296195 Rail system
09/2001
09/30/2001CA2341617A1 Superstructure points device
09/27/2001DE10001605C1 Cavity filling element, eg for tram rails, consists of an inorganic material which can be inserted into the cavities by pressing or gluing.
08/2001
08/08/2001EP1121491A1 Electrically insulating rail system
08/07/2001US6270017 Off-site poured polymer system allows coating of rail in factory-controlled conditions, easier addition of anti-skid materials
07/2001
07/26/2001WO2001053606A1 Cavity filling element provided with a sheathing
06/2001
06/07/2001DE19952803A1 Superstructure tracks for local public transport e.g. trams, etc. consists of track support plate of quick-setting reinforced concrete with rail fastenings, and entropy-elastic mat under it for sound insulation
05/2001
05/02/2001EP1095188A1 Rail fixing element, in particular for tramway or subway tracks
04/2001
04/25/2001EP1094156A1 Method and apparatus for confining a bituminous road covering around a rail
04/18/2001EP1092065A1 Railway system and its supporting structure, as well as their method of construction
04/10/2001US6213407 Two-piece rail seal clip and tool for installing same
04/05/2001WO2001023669A1 Method for producing a soundproofed track
03/2001
03/01/2001WO2001014642A1 Damping section for channel rails
03/01/2001DE19946317C1 Verfahren zur Herstellung eines schallgedämmten Gleises Method for making a sound-insulated track
03/01/2001DE19940483A1 Chamber filler profiles of recycled plastic material for vibration damping and/or electric insulation of rail tracks are provided with a water-tight coating or cover
02/2001
02/22/2001DE19939838A1 Damping profile for rails, in particular, grooved rails only partially fills the rail chambers, and comprises an elastically compliant top section which is pressed against the underside of the rail head
02/01/2001DE19519745C2 Schotterloser Gleisoberbau Dirt track superstructure
01/2001
01/31/2001EP1071852A1 Rail system
12/2000
12/28/2000WO2000055426A3 Track construction with rails which are supported in a shock-absorbent/elastic manner on a support layer which is formed around shock-absorbing/elastic material
11/2000
11/21/2000US6149067 Precast reinforced concrete railway crossing slab
10/2000
10/10/2000US6129288 Railroad crossing panel filler
10/05/2000WO2000058558A1 Filler sections for the rails of railway tracks that are flush with the ground
09/2000
09/21/2000WO2000055426A2 Track construction with rails which are supported in a shock-absorbent/elastic manner on a support layer which is formed around shock-absorbing/elastic material
09/21/2000DE19911467A1 Gleiskonstruktion mit gedämmter/elastischer Lagerung von Schienen an einer um Dämm-Material/Elastikmaterial herum geformten Stützschicht Track construction with insulated / elastic storage of rails on a molded around insulating material / elastic material around supporting layer
08/2000
08/09/2000EP1025314A1 Rail system
06/2000
06/28/2000EP0853706B1 Level crossing
06/08/2000DE19855363A1 Rail bearing for rail tracks comprises U-shaped housing which is made of electrically conductive material, and envelops rail together with chamber filling profiles and elastic rail bearing plate
05/2000
05/30/2000US6068195 Apparatus and method for railway crossing structure
05/18/2000DE19859708C1 Sealing profile for tramway rails has set length with holder mounted in base rail clamped to tram rail under ground level
05/11/2000DE19848928A1 Permanent way for urban tramways has grooved rails mounted to concrete sleepers with a sliding track profile for horizontal movement for accurate alignment of continuous welded rails
05/04/2000DE19849266A1 Permanent way for streetcars at the road surface has an intermediate layer between the rail foot and the concrete sleepers with elasticity and vibration damping qualities
04/2000
04/27/2000WO2000023652A1 Electrically insulating rail system
04/26/2000EP0995837A1 Two-piece rail seal clip and tool for installing same
04/20/2000DE19947931A1 Rail system for tramways, for example, comprises filler elements which are adapted to the rail profile, completely fill the joint space, and are provided with electrically insulating layers
03/2000
03/08/2000EP0983400A1 Track superstructure, in particular for tramway, tram-railway and underground railway lines
01/2000
01/25/2000US6016968 Method of making a railway crossing
01/13/2000WO2000001888A1 Railway system and its supporting structure, as well as their method of construction
01/06/2000WO2000000700A1 Rail fixing element, in particular for tramway, subway and railway tacks
12/1999
12/02/1999DE19822178A1 Ballastless railway track with rails set in endless strip of reinforced concrete
11/1999
11/23/1999CA2065235C Roadway
11/03/1999EP0953082A1 Polymer embedment of rails
10/1999
10/27/1999EP0952252A1 Shuttering for embedding a rail
10/21/1999WO1999053141A1 Rail system
10/21/1999DE19913029A1 Grooved rail assembly for laying in highway surfaces
10/21/1999DE19816468A1 Schalungssystem Formwork system
10/07/1999DE19814073A1 Verfahren für die Herstellung eines Vergusses in den Zwischenräumen zwischen dem Kopf einer Rillenschiene und dem Belag der Fahrbahn A process for the production of a grout in the interstices between the head of a grooved rail and the surface of the carriageway
10/06/1999EP0947631A1 Process for using a sealant compound in the space between the railhead and a road covering
09/1999
09/08/1999EP0737261B1 Rail arrangement
09/01/1999EP0939164A1 Construction method for a railway track
08/1999
08/25/1999EP0937817A1 Filling element for rails, especially tramway rails
08/24/1999CA2180652C Method and apparatus for electrically isolating a rail in a precast concrete grade crossing
08/19/1999DE19806223A1 Railway track with drainage boxes between rails
07/1999
07/20/1999US5924630 Precast reinforced concrete railway crossing slab
05/1999
05/04/1999US5899379 Interface strip for road/rail crossing
04/1999
04/29/1999WO1999020841A1 Rail system
04/22/1999DE19845849A1 Urban rail assembly
01/1999
01/28/1999WO1999004093A1 Precast reinforced concrete railway crossing slab
01/28/1999CA2297016A1 Precast reinforced concrete railway crossing slab
12/1998
12/22/1998US5850970 Prefabricated embedded railway track system
11/1998
11/19/1998WO1998051863A1 Track superstructure, in particular for tramway, tram-railway and underground railway lines
10/1998
10/18/1998CA2203044A1 Rail track surface structure
09/1998
09/30/1998EP0867563A2 Rail track with sound absorbing proceedings
09/23/1998EP0787233B1 Substructure for a rail vehicle track
08/1998
08/04/1998US5788153 Infrastructure for railway tracks
07/1998
07/22/1998EP0854234A1 Sound insulating device
07/22/1998EP0853706A1 Level crossing
05/1998
05/14/1998WO1998020204A1 Polymer embedment of rails
04/1998
04/16/1998DE19739656A1 Grassing system for rail bed
02/1998
02/25/1998EP0825300A1 Method and device for mounting rails in track building
01/1998
01/07/1998EP0816563A2 Filling element for railway track
09/1997
09/04/1997DE19708745A1 Rail track gauge securing holder
08/1997
08/12/1997US5655711 Prefabricated embedded railway track system
08/06/1997EP0787233A1 Substructure for a rail vehicle track
04/1997
04/10/1997WO1997013037A1 Level crossing
04/02/1997EP0738349A4 Method and apparatus for electrically isolating a rail in a precast concrete grade crossing
01/1997
01/06/1997CA2178886A1 Concrete grade crossing panels having integral elastomeric seals
12/1996
12/12/1996WO1996039560A1 Prefabricated embedded railway track system
12/12/1996CA2223515A1 Prefabricated embedded railway track system
11/1996
11/26/1996US5577662 Rail crossing seal system
10/1996
10/23/1996EP0738349A1 Method and apparatus for electrically isolating a rail in a precast concrete grade crossing
10/16/1996EP0737261A1 Rail arrangement
08/1996
08/14/1996EP0726359A2 Railway track , especially to be used amidst grass lawns
07/1996
07/16/1996US5535948 Concrete grade crossing panels having integral elastomeric seals
07/16/1996US5535947 Embedded railway track system
05/1996
05/09/1996WO1996013636A1 Rail arrangement
03/1996
03/07/1996DE4430967A1 Support bed for tram tracks
02/1996
02/21/1996EP0697485A1 Method and installation for making railway tracks
02/15/1996WO1996004425A1 Substructure for a rail vehicle track
02/15/1996CA2194794A1 Substructure for a rail vehicle track
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