| Patents for E01B 7 - Switches; Crossings (2,127) |
|---|
| 02/17/2015 | US8955645 Top of rail foam bar |
| 02/11/2015 | CN102877382B 合金钢加强尖轨 Strengthen sharp steel rails |
| 02/04/2015 | CN204139000U 适用于现代有轨电车咽喉区的预制式道岔结构 Applicable to modern streetcar throat area turnout prefabricated structure |
| 02/04/2015 | CN104328716A 回转式轨道换向装置及具有该换向装置的轨道 Rotary track commutation device and have the commutation device tracks |
| 02/04/2015 | CN102691238B 嵌入式高锰钢辙叉结构 Embedded high-manganese steel frog structure |
| 01/29/2015 | US20150028165 Steel for producing parts for railway, railway crossings and switches and method for producing said parts |
| 01/28/2015 | EP2829655A1 Railway turnout |
| 01/28/2015 | CN204125799U 同质合金钢心轨和翼轨拼装式组合辙叉 Homogeneous alloy heart and wing rail track assemblage frog |
| 01/21/2015 | CN104302837A 具有主轨道和支路轨道的导轨道岔 Has a main track and branch rail turnouts track |
| 01/14/2015 | CN204097800U 单机牵引曲线尖轨单开道岔 Single sharp curve rail traction single turnout |
| 01/08/2015 | WO2015001238A1 System for fastening a stock rail to a support structure |
| 01/07/2015 | CN204080550U 一种交叉渡线中的钝角辙叉 One kind of obtuse crossover frog |
| 01/07/2015 | CN104264536A 轨道交通线路的道岔 Turnout rail transit line |
| 01/07/2015 | CN103132400B 一种用于道岔转辙器的滑动装置 Sliding device for the Turnouts |
| 01/01/2015 | US20150001350 Double frog for track crossings |
| 12/24/2014 | CN204039852U 一种铁路道岔防雪罩 A railway turnout snow cover |
| 12/17/2014 | CN204023316U 双卡口铁路道岔尖轨锁轨器 Double bayonet lock switch rails railroad rail |
| 12/17/2014 | CN204023315U 道岔转辙器滚轮安装装置 Turnouts filter wheel mounting device |
| 12/10/2014 | CN204005172U 一种柱塞挤压直喷式油泵 One kind of direct-injection pump plunger extrusion |
| 12/10/2014 | CN204000514U 铁路道岔基本轨折断应急加固装置 Railway track turnout breaking basic emergency reinforcement device |
| 12/10/2014 | CN204000488U 一种道岔尖轨密贴弹簧涨紧器 One kind of switch rails snug spring tensioner |
| 12/10/2014 | CN204000476U 道岔外锁闭机构摩擦副电动远程控制加油器 Friction electric remote control locking mechanism turnout outside oiler |
| 12/10/2014 | CN204000475U 一种心轨、翼轨镶块采用锻造高锰钢的组合辙叉 A cardiac rail, wing rail insert forged combination of high manganese steel frog |
| 12/10/2014 | CN203996283U 一种自动闭锁封闭式道岔装置 An automatic locking device enclosed turnout |
| 11/27/2014 | US20140345399 Railway point crank system |
| 11/11/2014 | US8882050 Railway track and switch weather protection barrier system |
| 10/28/2014 | US8874345 Method and system for identifying an erroneous speed of a vehicle |
| 10/28/2014 | US8872055 Non-contact rail heater with insulating skirt |
| 10/28/2014 | US8870129 Flange bearing frog crossing |
| 10/28/2014 | US8870128 Flange bearing frog crossing |
| 10/28/2014 | US8870127 Pawl lock with closure clamp screw |
| 10/28/2014 | US8869707 Branching device and track transportation system |
| 10/23/2014 | US20140312180 Point lug and rail mount connections for a railroad point machine apparatus |
| 10/23/2014 | US20140311377 Switching device configured for operation on a conventional railroad track |
| 10/21/2014 | US8864084 Railway track switch cover system |
| 09/18/2014 | US20140263864 Portable temporary turnout system for rails |
| 09/12/2014 | WO2014135852A1 Rail junction assembly |
| 09/04/2014 | WO2014133438A1 De-icing device for railroad switches and methods for de-icing |
| 08/28/2014 | WO2014130639A2 Manufacturing method of producing frog and crossing assemblies for overhead contact systems |
| 08/28/2014 | US20140238260 Cable transportation system for moving transportation units along a track |
| 08/26/2014 | CA2775026C Prestressed concrete sleeper and method for transporting and installing a switch having prestressed concrete sleepers |
| 08/13/2014 | CN203768742U 凹槽式轨道交叉连接装置 Recessed track cross-connect equipment |
| 08/13/2014 | CN203768741U 一种设置绝缘层的角形铁 An insulating layer disposed angular iron |
| 08/13/2014 | CN203767506U 一种绝缘型垂直交叉轨道连接装置 An insulated type vertical cross rail connecting device |
| 08/13/2014 | CN103981778A 高强度合金钢心轨和翼轨拼装式组合辙叉 High-strength alloy core rail and wing rail assemblage frog |
| 08/13/2014 | CN102409582B 一种新型高锰钢辙叉心轨结构 A new high-manganese steel rail structure frog heart |
| 08/13/2014 | CN102409581B 一种合金钢组合辙叉心轨翼轨 One kind of steel combination frog heart wing rail track |
| 08/12/2014 | US8800452 Railroad freight car loading or unloading |
| 08/06/2014 | CN203755093U 一种自润滑滑床板 A self-lubricating slide chair |
| 07/30/2014 | CN203741655U 一种道岔融雪系统有砟道床加热装置 One kind of turnout snowmelt system ballasted track bed heating device |
| 07/30/2014 | CN203741654U 可动心轨辙叉防断轨撑 Movable frog anti stays off track |
| 07/30/2014 | CN203741653U 一种双咽喉固定型锐角辙叉 A dual throat fixed acute angle frog |
| 07/30/2014 | CN203741652U 一种尖端加厚的固定型锐角辙叉心轨 A sophisticated thickened fixed rail acute heart frog |
| 07/30/2014 | CN203741651U 一种固定型锐角辙叉翼轨 A fixed-type acute frog wing rail |
| 07/30/2014 | CN203741650U 一种单向安装的辊轮框架结构 One-way roller frame structure installed |
| 07/30/2014 | CN203741649U 一种便于调整的辊轮结构 An easy adjustment of the roller structure |
| 07/30/2014 | CN102691239B 升降式轨道岔道装置 Track fork lift device |
| 07/24/2014 | WO2013179032A3 Hollow sleeper |
| 07/24/2014 | DE102007047370B4 Spurführungsvorrichtung Tracking device |
| 07/23/2014 | EP2756131A1 Switch heating system |
| 07/23/2014 | CN103938501A 一种标轨内嵌套米轨的并轨装置及转接过渡方法 Nested meter gauge of the merger apparatus and method transfer transition within a standard rail |
| 07/16/2014 | EP2753756A1 Lubrication-free railway shunting device |
| 07/16/2014 | CN103924488A 城市轨道交通道岔尖轨及制作工艺 Urban Rail Transit switch rails and craftsmanship |
| 07/16/2014 | CN103924487A 道岔转辙器滚轮安装装置及工作方法 Apparatus and methods of work Turnouts filter wheel mounting |
| 07/16/2014 | CN102395729B 轨道切换装置和方法 Track switching apparatus and method |
| 07/10/2014 | US20140190366 Vehicle pick-up and delivery device and track-based transportation system provided therewith |
| 07/09/2014 | CN103911919A 道岔外锁闭装置自动注油器 Turnout external locking device automatic oiler |
| 07/03/2014 | US20140182751 Heat treatment method of turnout track and the turnout track |
| 07/02/2014 | CN103898303A 一种道岔轨的热处理方法和道岔轨 Heat treatment method turnout and turnout rail track |
| 06/25/2014 | EP2744943A1 Roller positioning device for a steering assistance system |
| 06/25/2014 | CN203668764U 一种新型道岔轨撑 A new turnout rail support |
| 06/25/2014 | CN203668763U 一种锰钢叉心钢轨拼装式辙叉 One kind of heart rail manganese steel fork assembly frog |
| 06/18/2014 | CN203654095U 扣件式减振道岔 Fastener type damping turnout |
| 06/18/2014 | CN103866654A High-speed turnout eccentric conical spiral drawing device |
| 06/11/2014 | CN203639758U 适用于低地板车的道岔 For low-floor vehicles turnout |
| 06/11/2014 | CN203639757U 一种铁路高速道岔复合型滑床台板 A railway speed turnouts composite slide bed platen |
| 06/11/2014 | CN203637858U 道岔锁钩自动注油装置 Turnout automatic oiling device latch hook |
| 06/10/2014 | US8746630 Switch with movable frog point |
| 06/05/2014 | US20140151366 Railway Track Heating Device |
| 06/04/2014 | CN203625726U 一种新型高锰钢辙叉 A new high-manganese steel frog |
| 05/28/2014 | EP2735649A2 Slide plate for railway points |
| 05/28/2014 | DE102012111357A1 Gleitstuhl für eine Schienenweiche Slide chair for a rail switch |
| 05/28/2014 | DE102012108585A1 Wärmeübertrager für Weichen und Weichenheizeinrichtung Heat exchanger for switches and Weichenheizeinrichtung |
| 05/28/2014 | CN103821045A 双柱塞式道岔涂油装置的制造安装方法 Turnout oiled dual plunger device manufacture and installation method |
| 05/28/2014 | CN103821044A 双柱塞式道岔涂油装置 Turnout oiled dual plunger device |
| 05/28/2014 | CN103821043A 柱塞式道岔涂油装置的制造安装方法 Turnout coated plunger device manufacturing oil installation method |
| 05/28/2014 | CN103821042A 柱塞式道岔涂油装置 Turnout oiled plunger device |
| 05/28/2014 | CN103821041A 用于铁路轨道的活动转辙器交叉辙叉 Activities derailleur for frog cross the railway track |
| 05/21/2014 | CN203602972U 一种城市有轨电车道岔用地箱承载装置 An urban tram turnouts land box bearing device |
| 05/21/2014 | CN203602971U 半直线型尖轨道岔 Semi-linear tip turnout |
| 05/21/2014 | CN103814175A 一种用于转向辅助系统的辊固定装置 A roller fixing device for the steering assist system |
| 05/21/2014 | CN103806351A 一种轨道及其专用车辆 One kind of track and special vehicles |
| 05/21/2014 | CN103806350A 一种便于调整的辊轮结构 An easy adjustment of the roller structure |
| 05/21/2014 | CN103806349A 铁路道岔专用螺母防松机构 Railway turnout special nut locking mechanism |
| 05/15/2014 | WO2014071690A1 Rail and rolling stock specialized therefor |
| 05/14/2014 | EP2729618A1 Roller assembly for a railway switch |
| 05/14/2014 | CN103786749A 用于套轨道岔转换的自动控制系统 Sets of turnout for the conversion of the automatic control system |
| 05/07/2014 | CN101821455B 导轨切换机构 Rail switching mechanism |
| 05/06/2014 | US8714092 Pivot switch system and method |
| 05/01/2014 | WO2014032865A3 Heating device for heating a rail foot |