| Patents for E01B 7 - Switches; Crossings (2,127) |
|---|
| 08/24/2011 | CN102162209A High-speed turnout switch tie for speed of 350km per hour and manufacturing method thereof |
| 08/24/2011 | CN102162208A High-strength turnout switch |
| 08/17/2011 | CN201933365U 在铁轨上安装融雪用加热元件的卡子 Installation snowmelt heating element on the tracks Kazi |
| 08/17/2011 | CN201933364U 时速350km高速道岔岔枕 350km per hour speed turnouts turnout sleepers |
| 08/16/2011 | US7997540 Fast track switch |
| 08/10/2011 | CN201924243U 嵌入式组合高锰钢辙叉 Embedded combination of high manganese steel frog |
| 08/10/2011 | CN101245576B Method for regulating railway runway switch slide chair and its track-center distance, and special composite buffering eccentric bushing |
| 08/09/2011 | US7992828 Rail switch and rail section for a conveyor assembly and method of assembling same |
| 08/03/2011 | CN201915302U 一种铁路轨道用新型焊接翼轨组合辙叉 A railway track with a combination of new welding frog wing rail |
| 08/03/2011 | CN102139703A Switch machine with switch point connectors |
| 07/28/2011 | WO2011089285A1 Tram crossing structure with movable point |
| 07/27/2011 | CN201908241U Turnout abutting device |
| 07/20/2011 | CN201901817U Antifriction device for bottom of vertical supporting rod of ballastless switch |
| 07/20/2011 | CN102127883A Combined railway frog |
| 07/13/2011 | CN102121214A Concrete turnout sleeper assembly for metallurgy and industrial and mining enterprises |
| 07/05/2011 | CA2445115C Rail-fastening device |
| 06/22/2011 | DE102007054213B4 Herzstück Heart |
| 06/22/2011 | CN201873906U Mounting device for switching device |
| 06/22/2011 | CN102102314A Ballast switch tie for special passenger rail line and manufacturing method thereof |
| 06/15/2011 | EP2333153A1 Fastening device for a stock rail to a railway switch |
| 06/09/2011 | US20110133039 External point spring locking device |
| 05/25/2011 | CN102071603A Railway turnout bolt and nut loosening prevention device and loosening prevention method thereof |
| 05/24/2011 | CA2434391C Device for switching and locking moving points components |
| 04/27/2011 | CN102031731A Plate type ballastless track turnout plate and manufacture method thereof |
| 04/27/2011 | CN102031730A Horizontal deeply-concealed wear-resistant tongue rail and stock rail structure |
| 04/21/2011 | WO2011045018A1 Prestressed concrete sleeper and method for transporting and installing a switch having prestressed concrete sleepers |
| 04/21/2011 | DE102009049411A1 Spannbetonschwelle sowie Verfahren zum Transport und Einbau einer Weiche mit Spannbetonschwellen Prestressed concrete sleeper and methods of transport and installation of a crossover with prestressed concrete sleepers |
| 04/21/2011 | CA2775026A1 Prestressed concrete sleeper and method for transporting and installing a switch having prestressed concrete sleepers |
| 04/20/2011 | EP2312052A2 Vorrichtung zum Befestigen von Belägen |
| 04/20/2011 | EP2016226B1 Hollow sleeper |
| 04/20/2011 | CN201801789U Roller device used for movable point rail |
| 04/20/2011 | CN102021867A Embedded combined high manganese steel frog |
| 04/20/2011 | CN102021866A Alloy steel combined frog in wedge-shaped structure |
| 04/14/2011 | US20110084175 Switch or rail box with sealing system for railway rails and methods for sealing the box |
| 04/13/2011 | CN201794004U Novel welded stock rail for railway switches |
| 04/13/2011 | CN102011349A Rotary type turnout |
| 04/06/2011 | CN201785678U Composite steel switch tie |
| 04/06/2011 | CN1918340B Switch machine with improved switch point connectors |
| 04/05/2011 | CA2606126C Railway diamond crossing |
| 03/17/2011 | WO2009147508A3 Sleeper equipped for railway line track circuits |
| 03/03/2011 | WO2011024007A1 Railway points |
| 02/24/2011 | US20110042527 Swing nose crossing |
| 02/23/2011 | EP2287401A2 Fixation device of blocs of semi-switches or frogs on their support |
| 02/17/2011 | US20110036262 Corrosion Prevention and Friction Reduction Coating and Low Temperature Process |
| 02/09/2011 | CN201738193U Full bainitic steel forge-welding frog |
| 02/08/2011 | US7885736 System and method for computing rail car switching solutions in a switchyard including logic to re-switch cars for block pull time |
| 02/03/2011 | DE102009048737A1 Vorrichtung zur Befestigung von Blöcken von Halbweichen oder Herzstücken von Gleisapparaten auf ihrem Träger Device for fastening of blocks of semi-soft or heart pieces of track equipment on its support |
| 02/02/2011 | CN101381977B Horizontal nib-hidden type long and short nose rail splitting method |
| 01/26/2011 | CN201722565U Welded wing rail reinforcing and protecting structure for assembled frog of railway track |
| 01/25/2011 | US7874527 Fastening rail in railway slide chair assembly |
| 01/20/2011 | WO2010077566A3 A track-switching device and method |
| 01/20/2011 | US20110011986 Switch with movable frog point |
| 01/20/2011 | DE102006030813B4 Schutzrampe einer Flügelschiene einer Weiche Protection ramp of a wing rail of a switch |
| 01/13/2011 | DE102004040176C5 Vorrichtung zur Befestigung einer Backenschiene auf einer gleisinneren Seite einer Zungenvorrichtung einer Weiche Apparatus for fastening a stock rail on a track inner side of a tongue of a switch device |
| 01/05/2011 | DE202010011645U1 Rillenschiene mit Wärmetauscher Grooved rail with heat exchanger |
| 01/05/2011 | CN201695280U Common turnout on railway |
| 01/05/2011 | CN101935963A Bainite steel rail turnout |
| 12/30/2010 | DE202010008526U1 Betonschwelle Concrete sleepers |
| 12/29/2010 | EP2265762A1 Method and device for energy management for electrical point heating |
| 12/22/2010 | CN101072915B Friction welding method |
| 12/16/2010 | WO2010142727A1 Method for regulating a switch heater |
| 12/16/2010 | WO2010142720A1 Arrangement for heating railroad switches |
| 12/16/2010 | DE102010029854A1 Anordnung zur Beheizung von Schienenweichen Arrangement for heating rail turnouts |
| 12/16/2010 | DE102009025107A1 Verfahren zur Regelung für eine Weichenheizung Method for controlling a point heating |
| 12/15/2010 | EP2260149A1 Switch heating system |
| 12/15/2010 | CN201671029U Ballastless track bed turnout assembling platform |
| 12/15/2010 | CN101914879A Turnout movable point frog base plate |
| 11/17/2010 | CN201634960U Railway frog |
| 11/17/2010 | CN101886358A Horizontal tip-concealed combined frog |
| 11/09/2010 | US7827917 Redundant steering system for guideway vehicle |
| 10/27/2010 | CN201614527U 一种型钢混凝土梁的扇形预应力闸墩 A fan-shaped steel reinforced concrete beams prestressed pier |
| 10/27/2010 | CN201614526U 狭窄空间交叉渡线形式窄轨道岔 Narrow space form a narrow track crossover turnout |
| 10/27/2010 | CN101870300A Conversion device in railway switch |
| 10/20/2010 | EP2240642A1 Swing nose crossing |
| 10/20/2010 | EP2240641A1 Switch having movable frog tip |
| 10/14/2010 | WO2010115436A1 Method and device for energy management for electrical point heating |
| 10/13/2010 | CN101858046A Welded wing rail reinforced protection architecture used for railway track combined frog |
| 10/07/2010 | WO2010112355A1 Switch for railway systems |
| 10/07/2010 | DE102009001971A1 Verschlusskomponente für Stellzungen-Verschlussvorrichtung, Stellzungen-Verschlussvorrichtung und Weiche mit Stellzungen-Verschlussvorrichtung Closure component for setting tongues closure device, setting tongues closure device and switch with adjustable tongue closure device |
| 10/06/2010 | CN101851881A Freeze and shock proof turnout |
| 09/30/2010 | US20100242784 Switching Facility for Crossed Paths |
| 09/21/2010 | CA2607941C Device for checking the end positions of movable parts of a railway switch |
| 09/16/2010 | US20100230548 Rail switch and rail section for a conveyor assembly and method of assembling same |
| 09/15/2010 | CN201581922U Inclined crossed turnout |
| 09/14/2010 | US7793891 Railway diamond crossing |
| 09/08/2010 | EP2226426A2 Covering for railroad switch mechanisms in hollow sleepers and fabrication method thereof |
| 09/02/2010 | US20100218698 Truck type transfer facilities |
| 09/01/2010 | EP2222923A2 Guideway switching mechanism |
| 09/01/2010 | CN201567509U Alloy steel rail wing |
| 09/01/2010 | CN101821455A Guideway switching mechanism |
| 08/25/2010 | CN201560366U Point railhead transverse heating sensor for railway switch |
| 08/25/2010 | CN101815823A Rail expansion device |
| 08/11/2010 | CN201546139U Frog core of alloy steel frog |
| 08/11/2010 | CN201546138U Turnout automatic restoring device |
| 08/05/2010 | DE10159516C5 Verfahren zur Herstellung einer starren Herzstückspitze A process for producing a rigid frog point |
| 08/03/2010 | US7766283 Device for displacing a tongue blade in addition to a height-adjustable roller device |
| 07/29/2010 | US20100186618 Transport system powered by short block linear synchronous motors |
| 07/22/2010 | DE202009001907U1 Herzstück Heart |
| 07/22/2010 | DE202009001906U1 Herzstückspitze in Form einer geschmiedeten Blockspitze Frog point in the form of a forged block top |
| 07/14/2010 | CN201525989U Turnout switch |