| Patents for B61K 7 - Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like (1,564) |
|---|
| 12/19/2007 | CN200992217Y Composite railway train liquid-gas buffering vehicle blocking apparatus |
| 12/11/2007 | US7306077 Fail-safe, weight-responsive skate retarder |
| 12/05/2007 | CN200985030Y Adjustable braking friction block |
| 12/05/2007 | CN200984625Y Location mechanism for sandbox transport vehicle |
| 11/27/2007 | US7299751 Releasable skate retarder for railway cars |
| 11/21/2007 | CN200977930Y Inclined shaft normally closed anti-slicing device linked with winch |
| 11/14/2007 | CN200974544Y Novel deceleration jack |
| 10/31/2007 | CN200967483Y Tilted well lane pneumatic stop |
| 10/24/2007 | CN100344487C Safety backstop apparatus |
| 10/18/2007 | DE102006017361A1 Railway line buffers has two upright supports each attached to the rails |
| 10/17/2007 | CN200960939Y Inclined shaft transportation vehicle protection device |
| 10/10/2007 | CN200957822Y Clipped-wheel brake of double-hydraulic oil cylinder |
| 10/03/2007 | CN200955993Y Retarder performance detection analogue testing bed |
| 10/03/2007 | CN200954823Y Tracked vehicle scotch block |
| 09/26/2007 | CN200951777Y Sliding-block linkage mechanism and apparatus of parking antiskidding device for railway stock |
| 09/19/2007 | CN200948805Y Slope well lane traveling protecting device |
| 09/19/2007 | CN200948804Y Coal mine interlocking stop |
| 09/19/2007 | CN200948803Y Controllable permanent-magnet vortex railroad car retarder |
| 09/19/2007 | CN101037114A Hydraulic pressure supporting pole and reducer provided with energy by itself |
| 09/05/2007 | CN200942781Y New type vehicle-running preventing device for slope mine |
| 09/05/2007 | CN200942780Y Mine slope lane vehicle-running prevention aggregate unit |
| 09/05/2007 | CN200942779Y Completely controlled pneumatic locking decelerator |
| 08/30/2007 | US20070199475 Apparatus for decelerating a train |
| 08/23/2007 | DE102005054832B3 Gleisbremse für Schienenfahrzeuge Track brake for rail vehicles |
| 08/22/2007 | CN2936869Y Mine pneumatic track brake |
| 08/22/2007 | CN2936868Y Self-suction lower pneumatic controllable retarder |
| 08/22/2007 | CN2936867Y Magnetic brake |
| 08/22/2007 | CN101020462A Electronic slide warning carriage retarder |
| 08/15/2007 | CN1331700C Brake shoe automatic on-rail device of rail vehicle |
| 08/01/2007 | CN1329234C Railway hump switching permanent-magnet retarder |
| 07/25/2007 | CN2925993Y Light reducing system of separated piston rod |
| 07/25/2007 | CN2925992Y Non-porous installing reducing system |
| 07/25/2007 | CN2925991Y Separated chunk reducing system |
| 07/25/2007 | CN101003277A Pneumatic interlocking roly-poly |
| 07/19/2007 | DE102006023266B4 Gleisbremselement A rail brake element |
| 07/19/2007 | DE102006003364B3 Rail-bound car e.g. freight car, switching system, has brakes provided with high switching speeds that are selected, such that process that is not braked in track area of gradient track has velocity plot longitudinal to track area |
| 07/18/2007 | CN100999218A Movable flexible buffer stop |
| 07/11/2007 | CN2920930Y Windproof device for rail-mounted material-storing and transporting equipment |
| 07/11/2007 | CN2920771Y Triplex locking railway stop safety device |
| 07/11/2007 | CN1994799A Hydraulic control system and hydraulic control box for self-powered speed reducer |
| 07/04/2007 | CN2918179Y Non-reversible car arrester |
| 06/27/2007 | CN2915615Y Vehicle trapping device with speed testing and controlling box |
| 06/27/2007 | CN2915612Y Dual-purpose slope parking brake of vehicle on road and railway |
| 06/27/2007 | CN1986313A Normally closed slope winch runaway preventor interlinked with winch |
| 06/13/2007 | CN1321029C Multifunctional electrical controlled arresting device for vehicles |
| 05/23/2007 | CN2902828Y Locking device of pneumatic antomatic car fender |
| 05/16/2007 | EP1785331A2 Track brake for rail vehicles |
| 05/16/2007 | CN1315683C Inclined shaft safe door device preventing equipment sliding |
| 05/16/2007 | CN1315682C Automatic controlling method for hoist and barrier of larry car in pit |
| 04/11/2007 | CN2887697Y Normally closed type incline shaft blocking device for preventing carriage from sliding down in mining |
| 04/11/2007 | CN2887696Y Mechanical speed-reducing device for railway vehicle |
| 04/04/2007 | CN2885681Y Automatic resetting car retarder for mining |
| 03/22/2007 | US20070062407 Releasable skate retarder for railway cars |
| 03/14/2007 | CN2878156Y Anti-sliding automatic protection device for car |
| 02/21/2007 | CN2871334Y Protector of inclined-well runner |
| 02/21/2007 | CN1915727A Wheel pressure pump |
| 02/07/2007 | CN1907782A Lower connecting short deceleration top |
| 01/24/2007 | CN2860964Y Adsorption stopper |
| 01/24/2007 | CN2860963Y Mine inclined gallery semi-automatic vehicle stop |
| 01/24/2007 | CN2860962Y Retarder for railway air-actuated car |
| 01/24/2007 | CN1899903A Support head of speed reducer |
| 01/10/2007 | CN2855856Y On-line, electrichydraulic control and buffer braking device for railway vehicles |
| 01/03/2007 | CN2853542Y Mine car brake |
| 12/21/2006 | DE102006023266A1 Track brake component for use in rail vehicle, has tubular spacer arranged on clamping screw with spring to control tension of nut screwed to clamping screw if predetermined tension is reached |
| 12/20/2006 | CN2848799Y Braking device of miner truck |
| 12/13/2006 | CN2846253Y Two side lift lock parking anti-slid device for railway vehicle |
| 12/06/2006 | CN2843946Y Tong-type rubber wheel corrector |
| 12/06/2006 | CN2843945Y Automatic discharging electromagnetic controller of freight train |
| 12/06/2006 | CN2843944Y Automatic electromagnetic controller of railway vehicle |
| 11/30/2006 | DE202005011609U1 Rail brake device for rail vehicle has auxiliary braking elements on brake rails under buffers and brake elements pivoted to each other on scissor rods |
| 11/28/2006 | US7140302 Releasable skate retarder for railway cars |
| 11/23/2006 | US20060260883 Fail-safe, weight-responsive skate retarder |
| 11/22/2006 | CN2839058Y Electrodynamic gravity type stop |
| 11/08/2006 | CN2835023Y Anti-collision net for magnetic levitation train |
| 11/08/2006 | CN2835022Y Anti-glide device |
| 11/01/2006 | CN2832612Y Wedge iron for fixing wheel and track |
| 10/25/2006 | CN2830187Y Mechanical parking skid-proof equipment |
| 10/25/2006 | CN1850533A Vehicle anti-skid device |
| 10/19/2006 | DE202005008945U1 Track brake component for use in rail vehicle, has tubular spacer arranged on clamping screw with spring to control tension of nut screwed to clamping screw if predetermined tension is reached |
| 10/19/2006 | DE19939974B4 Prellbockanordnung Buffer arrangement |
| 10/19/2006 | DE102005024398B3 Buffer stop for rails of track system, has carrier profile arranged freely movable relative to railway sleepers and lateral projection laterally gripping to head of rail before buffer-stop |
| 10/19/2006 | DE102004009851B4 Verstärkung eines Fahrgleises im Bereich eines Bremsprellbocks Amplification of a driving track in the area of friction buffer stop |
| 10/12/2006 | US20060225968 Bladder actuator for a railroad retarder |
| 10/10/2006 | US7117800 Overhead material handling system and track block |
| 10/04/2006 | CN1840399A Energy self-supply type controllable stopping device |
| 09/27/2006 | CN2820642Y Bottom connected short speed reducing jack |
| 09/21/2006 | WO2006099387A2 A system and method for railyard planning |
| 09/21/2006 | CA2599780A1 A system and method for railyard planning |
| 09/13/2006 | CN2815804Y Mining inclined shft automatic stop buffer |
| 09/13/2006 | CN2815803Y Railway hydraulic controllable stopping device |
| 08/23/2006 | CN2808680Y Self-powered control train parking device |
| 08/23/2006 | CN2808679Y Adjustable elastic cushioning energy-absorber |
| 08/16/2006 | CN2806262Y Foot operated car stopper |
| 08/09/2006 | CN1268513C Pinboard type sliding buffer stop |
| 08/02/2006 | CN1810558A Permanent-magnet controllable hump yard retarder |
| 07/26/2006 | CN2799348Y Electric speed adjustment unit |
| 07/19/2006 | CN2797149Y 液压链式减速器 Hydraulic chain reducer |
| 07/05/2006 | CN2792892Y Decelerator with opening rail bearing for vehicle |
| 06/14/2006 | CN2787528Y Permanent magnetic speed reducer of railway shunting hump |
| 05/31/2006 | CN2784266Y Anti-glide means for stoppage of railway vehicle |