| Patents for E01B 29 - Laying, rebuilding, or taking-up tracks; Tools or machines therefor (3,515) |
|---|
| 12/12/2001 | EP1162312A1 Machine for renewing a railway track |
| 12/12/2001 | EP1162311A2 Apparatus and method for removing an existing railway track and laying a new track |
| 11/21/2001 | EP0725859B1 Lifting device for manipulating a track element |
| 11/15/2001 | WO2001086069A1 Machine for replacing railway sections and switches |
| 11/01/2001 | US20010034933 Pre-plating of wooden railroad ties |
| 10/17/2001 | CN2454406Y Sleeper nut take-up device |
| 09/26/2001 | CN2450051Y Quick oiled spanner for screw spike of railway |
| 09/25/2001 | US6292997 Pre-plating of wooden railroad ties |
| 09/19/2001 | CN2448868Y Hydrauic pile extractor |
| 09/19/2001 | CN1313430A Method and apparatus for laying rails |
| 09/07/2001 | WO2001065011A1 Method and system for welding railroad rails |
| 09/06/2001 | DE10009506A1 Betonlose Schwelle Concrete lots threshold |
| 09/05/2001 | EP1130162A2 Concrete-free sleeper |
| 09/04/2001 | CA2059998C Track surfacing machine for the controlled lowering of the track |
| 09/04/2001 | CA2052956C Machine for continuously collecting and storing detached rail fastening elements |
| 09/04/2001 | CA2046208C Tie exchange machine and method |
| 08/21/2001 | US6278074 Method and system for welding railroad rails |
| 08/16/2001 | DE10005677A1 Verfahren und Vorrichtung zum Bau von Trassen und Dämmen Method and apparatus for the construction of lines and dams |
| 08/08/2001 | EP1121491A1 Electrically insulating rail system |
| 07/24/2001 | US6263800 Rail support system |
| 07/19/2001 | WO2001051711A1 Fastening device for rails |
| 07/18/2001 | EP1116827A1 Rail fixing |
| 07/17/2001 | US6260485 Method for correcting the position of a track |
| 06/20/2001 | CN2435421Y Rail guiding device |
| 06/20/2001 | CN2435191Y Bolt withdrawing machine |
| 06/13/2001 | EP1106734A2 Method and apparatus for laying railway tracks |
| 06/06/2001 | CN2433290Y Portal hydraulic rail jack |
| 05/31/2001 | DE19956474A1 Verfahren zum Herstellen einer festen Fahrbahn und Vorrichtung zur Verwendung hierbei This method of manufacturing a fixed carriageway and apparatus for use |
| 05/30/2001 | EP1103657A2 Method for the construction of a ballastless railway track and apparatus for performing the method |
| 05/30/2001 | CN2432242Y Mechanical anticollision tie plate operation rail lifter |
| 05/30/2001 | CN1066507C Method and working train for renewing old sleeper of rail |
| 05/23/2001 | EP1101869A1 Sleeper handling apparatus |
| 05/23/2001 | CN1066227C Rail loading train for transporting and for loading and unloading rails |
| 04/24/2001 | US6220169 Method of placing rail sections and a means therefor |
| 04/19/2001 | DE10042262A1 Rail switchpoint transport car swivels released sleepers by powered long-side shifters so switchpoint sleepers lie within non-projecting dimension for travel. |
| 04/12/2001 | WO2001025538A1 Pre-assembled plate consisting of armoured concrete |
| 04/12/2001 | DE19948003A1 Stahlbetonfertigteilplatte Precast concrete panel |
| 04/12/2001 | CA2387698A1 Pre-assembled plate consisting of reinforced concrete |
| 04/11/2001 | CN2426488Y Track lining device of hydraulic track lining machine |
| 04/05/2001 | WO2001023669A1 Method for producing a soundproofed track |
| 04/03/2001 | US6209936 Pandrol type plate-plate lifter |
| 03/27/2001 | US6207920 Method and system for welding railroad rails |
| 03/07/2001 | EP1081293A2 Rail-road excavator |
| 03/06/2001 | CA2052570C Spike driving machine having pushing and percussive spike driving functions |
| 03/01/2001 | DE19946317C1 Verfahren zur Herstellung eines schallgedämmten Gleises Method for making a sound-insulated track |
| 02/15/2001 | DE19937538A1 Railway track laying method, especially for high speed train tracks, maintains rails at fixed temperature during time periods and in sections |
| 02/07/2001 | CN2418154Y Hydraulic rail-lifter |
| 01/11/2001 | DE19925090A1 Adjusting device for gap between railway sleeper and bed comprises threaded guides fitted on to bolt passing through sleeper |
| 01/10/2001 | EP1066424A1 Railway line construction method, railway unit panel, machine setting such panels, concrete paver and railway line |
| 01/09/2001 | US6170401 Rail vehicle for use in the collection and distribution of railroad crossties |
| 01/04/2001 | DE19928339A1 Method for lifting, aligning and fixing surface structures, e.g. sunken floor slabs, involves injecting a mixture of aqueous alkali silicate solution and isocyanate compound under the structure and then hardening in situ |
| 01/04/2001 | DE19927744A1 Railway track laying method, especially for high speed train tracks, maintains rails at fixed temperature during time periods and in sections |
| 01/04/2001 | DE19923329C1 Einbauvorrichtung für eine feste Schienenfahrbahn Mounting device for a fixed rail carriageway |
| 01/02/2001 | CA2052976C Machine for picking up tie plates |
| 01/02/2001 | CA2046196C Tie exchange machine |
| 12/28/2000 | WO2000079053A1 Method for producing a trackway for a rail vehicle |
| 12/27/2000 | EP1063355A1 Method for the removal of sole plates |
| 12/27/2000 | EP1063354A1 Railway wagon equipped to replace sleepers along tracks |
| 12/20/2000 | EP1061176A1 Process for equalisation of the vertical displacements of structural track elements of a fixed railway track |
| 12/20/2000 | CN2411272Y Bidirectional hydraulic rail aligning apparatus |
| 12/20/2000 | CN2411175Y Mechanical anticollision track lifting and side sliding machine |
| 12/13/2000 | CN1276855A Element for securing railway rails on solid track |
| 12/12/2000 | US6158353 Method of performing a tie replacement operation |
| 12/12/2000 | US6158352 Machine and method for rehabilitating a track |
| 12/07/2000 | DE19921406A1 Rail bed production method comprises vibrating sleepers to embed them in concrete to which additional water or flow aid is added in area where sleeper is to be embedded to soften it |
| 12/05/2000 | US6155175 Railroad material cart |
| 11/22/2000 | EP1054105A2 Installation device for a fixed railway track |
| 11/14/2000 | US6145557 Machine for treating rail pads |
| 11/01/2000 | CN2403809Y Fast-falling crank link track lifting apparatus |
| 10/31/2000 | US6138573 Mechanism and method for removing and/or applying transversely applied elastic rail clips |
| 10/25/2000 | CN1271041A Hydraulic spike drawing winch |
| 10/24/2000 | US6134775 Device for applying nailing plates to the ends of railroad ties and nailing plate dispenser therefor |
| 10/19/2000 | WO2000061866A1 Method for renewing railway lines |
| 10/19/2000 | DE19916586A1 Verfahren zur Erneuerung einer Gleisanlage Method of renewing a track system |
| 10/19/2000 | DE19916585A1 Gerät zur Verwendung bei der Erneuerung einer Gleisanlage Apparatus for use in the renewal of a track system |
| 10/19/2000 | DE10000227A1 Permanent way production method comprises producing running section consisting of rails and sleepers, inserting rods into concrete bearing layer, adjusting running section, fixing it to rods, pouring upper bearing layer and adding revetment |
| 10/18/2000 | EP1045070A1 Machine for use when renovating a railway track |
| 10/17/2000 | US6131272 Cross-tie pre-plating system |
| 10/11/2000 | EP1043448A1 Dual way vehicle for unloading rails |
| 10/11/2000 | CN1269301A Dual purpose vehicles for unloading steel rails, capable of using on road and railway |
| 10/04/2000 | EP1041203A1 Hydraulic spike puller with frictionally delayed moving jaws |
| 10/04/2000 | EP1041202A1 Hydraulic spike puller. |
| 10/04/2000 | CN1268601A Clamping claw having friction delaying movement, and hydraulic spike extrating means having sealed front part external shape |
| 09/28/2000 | DE19913173A1 Permanent way production method comprises inserting sleepers into freshly cast bed, e.g. of polymer or concrete, contained in trough aligned along road bed |
| 09/27/2000 | EP1039033A1 Method for making a railway track and its alignment system |
| 09/27/2000 | EP1039031A1 Method for making a track structure |
| 09/26/2000 | CA2033177C Continuous rail section welding process, and mobile welding apparatus used therefor |
| 09/21/2000 | DE19912422A1 Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge A method of manufacturing a fixed carriageway for rail vehicles |
| 09/20/2000 | CN1056572C Rail loading train for transporting, loading and unloading long rail |
| 09/19/2000 | US6119327 Cross-tie pre-plating system |
| 09/14/2000 | DE19912145A1 Method for providing a rail with cast foundation and cover elements involves positioning at least one hose below the rail base and filling this hose with a casting material |
| 09/13/2000 | CN1056431C Railway working machine for repairing track |
| 09/13/2000 | CN1056430C Switch transport wagon |
| 09/05/2000 | US6113073 Hydraulic spike puller with frictionally delayed moving jaws and blocking jaw front shape |
| 09/05/2000 | US6112670 Tie ejection apparatus for use with a railroad crosstie distribution vehicle |
| 08/31/2000 | DE10004346A1 Railway track laying process comprises positioning track components using spindle system, with arm which retains sleeper, laying more sleepers with connectors and pouring concrete between them |
| 08/23/2000 | CN2392806Y Fastener-type steel-rail loosepreventing device |
| 08/16/2000 | EP1028194A1 Device for unloading rails |
| 08/16/2000 | EP1028193A1 Correction method for the position of a railway track |
| 08/16/2000 | CN1263184A Track position correcting method |