| Patents for E01B 23 - Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor (554) |
|---|
| 11/14/2012 | CN102146646B Mine track laying method and rock tunnel cutting machine |
| 11/07/2012 | CN202520377U Deviated well operating vehicle system |
| 11/07/2012 | CN202519543U Rail shunting device |
| 10/31/2012 | CN102758386A Combined track of stacker crane |
| 10/30/2012 | US8297527 Portable, flexible, and adaptable train system |
| 10/24/2012 | CN202500066U Bolt fastening-type mining rail-fixation device |
| 10/11/2012 | WO2012136298A1 Rail system, in particular for an in-floor electric conveyer system |
| 10/10/2012 | CN202482717U Mounting device for buggy ladle track |
| 10/10/2012 | CN202482716U Movable guide rail extending mechanism of platform truck |
| 10/10/2012 | CN202482715U Horseshoe-shaped rail-pressing spring fastener for mines |
| 10/10/2012 | CN102720100A Bridge erecting machine track |
| 10/09/2012 | US8282018 Track device |
| 10/03/2012 | CN102704487A Rail travelling mechanism for pipe sinking foundation construction barge |
| 10/03/2012 | CN102704358A Turnout spin rail |
| 10/03/2012 | CN102704356A Stop plate for turnout rail |
| 09/26/2012 | CN102691240A Heavy rail joint device |
| 09/19/2012 | CN202439696U Guide rail transport vehicle and special tracks |
| 09/19/2012 | CN102677553A Single-track pneumatic rotary turnout |
| 09/19/2012 | CN102677552A Mono-rail pneumatic lifting and rotating railroad switch |
| 09/19/2012 | CN102677551A Rotating parking lot device |
| 09/12/2012 | CN202430603U Track clip for mine car wooden sleeper track |
| 09/12/2012 | CN202430602U Safety mine track structure |
| 09/05/2012 | CN202416090U Joint device for crane and large vehicle lane rail |
| 09/05/2012 | CN202416089U Mine conveying railway plate way device |
| 09/05/2012 | CN202416088U Endless rope winch turnout |
| 08/30/2012 | US20120216702 Temporary rail assembly |
| 08/29/2012 | CN202401351U Ground roller support |
| 08/29/2012 | CN202400093U Bottom-dump trolley passage device |
| 08/29/2012 | CN102182332B Seam type intercepting drain system on ground in front of garage door with track |
| 08/22/2012 | CN101929113B Method and device for building movable rails |
| 08/08/2012 | CN202369870U Mine transportation railway bifurcating device |
| 08/08/2012 | CN202369869U Construction member capable of preventing tracks from being widened by pulling |
| 08/02/2012 | US20120193439 Traction jack |
| 08/01/2012 | CN102619557A Inclined shaft operation car system and operation car method thereof |
| 07/31/2012 | US8231066 Vehicle recovery and traction ladder |
| 07/25/2012 | CN202347374U Walking guide rail for robot |
| 07/25/2012 | CN101949114B Light rail steering gear used for transmission line construction |
| 07/18/2012 | EP2476612A1 Movable rail apparatus for transferring ships and method of transferring ships using the same |
| 07/11/2012 | CN202323719U 架桥机架设单线铁路曲线隧道内32m梁走行轨道 Erecting Machine in the single-track railway tunnel 32m curved beam orbit Traveling |
| 07/11/2012 | CN202323585U 十字轨道 Cross track |
| 07/11/2012 | CN202323584U 卡固式矿山井下轨枕 Retaining style sleeper underground mine |
| 07/10/2012 | US8215568 Device for providing traction for a tire and method of use |
| 07/10/2012 | US8215567 Model railroad assembly |
| 07/04/2012 | CN202298386U 组合式临时索道支架 Modular temporary cableway bracket |
| 07/04/2012 | CN202298385U 大型设备移动用无遮挡钢轨 Moving large equipment with unobstructed rail |
| 07/04/2012 | CN202298384U 一种标准式固轨器 A standard-type solid rail |
| 07/04/2012 | CN102535269A Adjustable coal mining machine rail |
| 07/04/2012 | CN102535268A Shunting method of turnout flexible bend and shunting device |
| 07/04/2012 | CN102535267A Self-propelled turnout |
| 07/04/2012 | CN101421143B Mink-fox transportation system for individual transfer/transport in connection with the production of mink/fox pelts |
| 07/03/2012 | US8210443 Foldable vehicle wheel traction device |
| 06/28/2012 | US20120160123 Support structure |
| 06/27/2012 | CN202284272U 一种新型轨道接头 A new rail joints |
| 06/27/2012 | CN102518008A Movable turnout platform used for shield tunnel |
| 06/13/2012 | CN102493290A Ground roll frame |
| 05/30/2012 | CN202247557U Orbit space regulator |
| 05/30/2012 | CN202247553U Welding scarf pressing plate for fixing track |
| 05/30/2012 | CN202247552U Endless rope curve turnout rail for coal mine |
| 05/30/2012 | CN202247551U Safe anti-theft steel rail and clamp plate fixing structure for railways |
| 05/30/2012 | CN202247550U Hinge type gap bridge rail |
| 05/30/2012 | CN101949142B Long segmental structure of offshore high-piled wharf |
| 05/23/2012 | CN102465479A 中继装置 Relay device |
| 05/15/2012 | CA2504589C Toy track and method of assembling and disassembling the same |
| 05/01/2012 | US8167219 Device for improving tire traction |
| 04/12/2012 | WO2012048019A2 Modular track for autonomous vehicles |
| 04/05/2012 | US20120080533 Modular Track for Autonomous Vehicles |
| 03/06/2012 | US8127687 Material handling system including dual track assembly and method of operating same |
| 02/22/2012 | CN202148471U 预埋扣板式砼轨枕 Concrete sleepers embedded buckle plate |
| 02/22/2012 | CN202148470U 可快速安装、拆卸的固轨器 Quick installation and removal of solid rail |
| 02/22/2012 | CN102359075A Walking track for bridge erecting machine to erect 32m beam in single track railway curve tunnel |
| 02/22/2012 | CN102359038A Robot walking guide rail |
| 02/09/2012 | WO2012016714A1 Support fitting for height-adjustable support of a substantially horizontally extending bearing and guiding track, and track system therewith |
| 02/08/2012 | CN202139517U Fast dismounting mounting sleeper |
| 02/01/2012 | CN202131542U 一种矿山运输矿车轨道 One kind of mine tub rail transport |
| 01/19/2012 | US20120012664 Jump ramp for toy car |
| 01/18/2012 | CN202116954U Light sleeper |
| 01/11/2012 | CN202107955U Pin sleeve type track fixer |
| 01/04/2012 | CN202099744U SXJ900 bridge girder erection machine rail |
| 01/04/2012 | CN202099702U Rail transfer device |
| 12/21/2011 | CN202081902U 移动型风筒总成 Mobile type duct assembly |
| 12/21/2011 | CN101967781B 一种单轨吊道岔 One kind of monorail turnout |
| 12/21/2011 | CN101962923B 轨枕中间铰接型柔性连接轨道 Sleeper middle hinge-type flexible connection track |
| 12/14/2011 | CN202072992U 一种轨道交叉连接装置 One kind of track cross-connect device |
| 11/30/2011 | EP2390413A2 Rail system, in particular for an electric palette track |
| 11/30/2011 | CN202055124U 一种钢制矿用轨枕 One kind of steel sleepers mine |
| 11/17/2011 | US20110278366 Prefabricated module for the track of a self-guided urban transport vehicle on tyres |
| 11/16/2011 | CN202039256U Concrete switch tie assembly used by metallurgy industrial and mining enterprises |
| 10/12/2011 | CN202007369U Rapid joint for rails |
| 10/12/2011 | CN102211702A Warehouse area switching and track operating system of stacking machine |
| 10/05/2011 | CN202000224U Rail for coke-quenching vehicle |
| 09/21/2011 | CN201981452U 一种矿用工字钢轨枕 I-beam sleeper Ore |
| 09/14/2011 | CN201972062U 单轨吊岔口过渡轨 Monorail track fork transition |
| 09/14/2011 | CN201972061U 活动地轨 Activities to track |
| 09/14/2011 | CN102182332A Seam type intercepting drain system on ground in front of garage door with track |
| 09/07/2011 | CN201962983U Seam type intercepting drain system on ground in front of railway garage door |
| 09/07/2011 | CN102174790A Assembled tie for shield construction and construction method thereof |
| 08/31/2011 | CN201952686U Assembled sleeper for shield construction |
| 08/24/2011 | CN201943698U 凿岩设备用导轨及凿岩设备 Drilling equipment and drilling equipment with rails |
| 08/24/2011 | CN201942959U 一种矿用人车坡道转弯系统 Ore employing vehicle ramp turn system |
| 08/17/2011 | CN201934131U 盾构隧道水平运输系统 Shield Tunnel horizontal transportation systems |