Patents
Patents for B61L 5 - Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals (2,083)
11/2005
11/16/2005EP1594732A1 Switch machine for railway and tramway switches
11/16/2005CN1695996A Electronic switch control in an electronic interlocking
11/10/2005WO2005105535A1 Switch machine
11/10/2005US20050247825 Railway indicator device and method
11/10/2005CA2563647A1 Switch machine
11/09/2005EP1593575A1 Electronic control of a switch with monitoring of its position
11/09/2005EP1593574A1 Electronic switch control in an electronic interlocking
11/09/2005EP1593573A1 Driving device for railway switch blades
11/09/2005CN1693126A Electronic control device of a switch with monitoring of its position
11/03/2005US20050242244 Manual switch remote controller
11/03/2005DE202005013370U1 HRS lock`s wear measuring device, for rail-bound vehicle, has base plate with measuring device having bubble level filled with liquid for horizontal adjustment, and measuring pattern on upper visible surface of projection
11/02/2005EP1590991A2 Intelligent led traffic signals modules
10/2005
10/27/2005US20050237215 System and method for monitoring alignment of a signal lamp
10/27/2005US20050236526 Switch machine improvements
10/26/2005CN2736223Y Straddle type single-rail switch locking device
10/26/2005CN1224547C Device for switching and locking moving points components
10/25/2005CA2356487C Assist rod and basket assembly
10/18/2005US6956494 Signal lamps and apparatus
10/13/2005DE102004014417A1 Lichtleiteranzeiger Optical fiber Gazette
10/12/2005CN2732581Y Detonator sleeve frame
10/12/2005CN2732580Y Magnetic fixed form detonator
10/12/2005CN2732579Y 铁路示警火炬 Railroad warning torch
09/2005
09/29/2005DE102004013498A1 Stangenanordnung, insbesondere Zungenprüferanordnung für Weichen Rod arrangement, in particular tongue detector arrangement for points
09/28/2005CN2728869Y Shunt electric cranking bar
09/28/2005CN1675098A Final position verifying device for movable point switch parts
09/28/2005CN1675097A Point machine for movable frogs
09/22/2005US20050206529 Intelligent light degradation sensing LED traffic signal
09/21/2005EP1577863A2 Display device with optical fibers
09/20/2005US6945156 Device for switching and locking moving points components
09/15/2005DE102004058388A1 Modelleisenbahn-Lichtsignaleinrichtung und Steuerverfahren davon Model railway light-signaling device and control method thereof
09/14/2005EP1574413A1 Bar assembly, in particular testing assembly for switch tongues
09/14/2005CN2725136Y Railroad composite teleseme
09/09/2005WO2005083177A1 Switch machine with switch point connectors
09/09/2005CA2555727A1 Switch machine with switch point connectors
08/2005
08/31/2005CN2721476Y Riding-cross style single rail and single point driver
08/25/2005US20050184199 Model railway traffic light apparatus and control method thereof
08/25/2005US20050184198 Block controller
08/25/2005DE10355878B3 Lichtsignal Light signal
08/18/2005WO2004074066A8 Switch machine for railway and tramway switches or the like
08/18/2005US20050178929 Switch machine with improved switch point connectors
07/2005
07/28/2005DE10357449A1 Detector rod and track switch`s adjustable guide connecting device for railed vehicle, has connecting unit installed/detached to/from rod by swiveling backward/forward guide and screwing/unscrewing self locking nut to/from one end of rod
07/27/2005CN2712753Y Interlocking type coupler knuckle lock device
07/14/2005US20050151665 Method and apparatus for tri-color rail signal system with control
07/14/2005DE202004003435U1 Point-interlock testing device for point regulator, has processing device to generate testing signal to indicate overshooting of permissible value of variation of detected sliding distance covered by sliding component
07/14/2005DE10358053A1 Lichtsignal Light signal
07/13/2005EP1552999A2 System for controling safety apparatuses, in particular in the railway field
07/13/2005EP1552998A2 System for the diagnosis and operation of apparatuses for generating and distributing power supplies, in particular for railway's safety and signalling plants
07/13/2005CN2709269Y Mark plate device of railway signal distributing terminal
07/07/2005US20050145753 Method and apparatus for controlling railway switches
07/07/2005DE10355861A1 Einheit zum sicheren Messen oder Erkennen eines elektrischen Stroms einer sicherungstechnischen Einrichtung Unit for safe measuring or recognizing an electric current of a device underwriting
07/06/2005CN1209262C Actuator arrangements
06/2005
06/30/2005WO2004110844A3 Locking device for switch blades with adaptable profiles
06/30/2005US20050139729 Device for operating rail switches
06/29/2005EP1547048A2 Compact light emitting diode retrofit lamp and method for traffic signal lights
06/28/2005US6911915 Compact light emitting diode retrofit lamp and method for traffic signal lights
06/22/2005CN1629024A Railway signal system electricity maintaining and monitoring method based on computer control
06/22/2005CN1207167C Device for detecting positions of pivotable parts of railroad switch
06/15/2005EP1541441A1 Method for determining the active power of a three-phase motor and electronic railway switch control
06/09/2005US20050122719 Light signal
06/08/2005EP1538059A1 Light signal
06/08/2005CN1624376A Light signal
06/02/2005WO2005049402A1 Machine for railway switching
06/02/2005US20050116119 Machine for railway switching
06/02/2005CA2546436A1 Machine for railway switching
06/01/2005EP1535820A2 Light signal
06/01/2005EP1535819A1 Device for secure measurements and detection of an electric current for a safety device
05/2005
05/31/2005US6899303 Sensor for rail switch position
05/25/2005CN2701721Y Automatic locking device for rail hand-operated turnout
05/19/2005CA2487669A1 Machine for railway switching
05/12/2005WO2005042330A1 Device for locking mobile point elements, especially point closing elements
05/11/2005EP1528998A1 Point machine for movable frogs
05/04/2005EP1526996A1 Final position verifying device for movable point switch parts
04/2005
04/14/2005WO2004070675A3 Intelligent led traffic signals modules
04/12/2005CA2307645C Switch box for railway, tramway points, or similar
04/12/2005CA2307644C Switch box for railway, tramway points, or similar, particularly of the so called english type
04/06/2005CN1605227A Circuit assembly for operating a luminous signal
03/2005
03/31/2005US20050068771 LED signal with side emitting status indicators
03/31/2005US20050067535 Cross frog for a set of track points, provided with an end of position-retaining device
03/31/2005DE10340784A1 Kreuzung oder Weiche Crossing or points
03/30/2005CN2688574Y Extruding switcher
03/24/2005US20050062481 Wayside LED signal for railroad and transit applications
03/23/2005CN2686962Y Extrusion-proof switcher
03/23/2005CN2686961Y Constant force retaining device for switcher indicating system
03/16/2005EP1515292A1 Communication system for vehicle, vehicle, and communication device for vehicle
03/16/2005CN1193437C LED module for signaling devices
03/09/2005EP1512791A1 Switching device for movable parts of a crossing or point of a railway track
03/09/2005EP1512603A2 Point drive system
03/09/2005CN1191956C System for securing and/or checking final position of rail
03/02/2005EP1510429A1 Energy absorbing device for a switch mechanism
02/2005
02/10/2005US20050029961 Circuit assembly for operating a luminous signal
02/03/2005DE10330999A1 Einrichtung zum Umstellen von Weichen Means for switching from points
01/2005
01/26/2005EP1147687B1 Device for remote monitoring of Led lamps
01/26/2005CN1186225C Captive point detection system with single switch position target
01/19/2005CN2671899Y Energy saving soil barrier mark
01/05/2005EP1493645A1 Switch drive apparatus
12/2004
12/30/2004DE19502105C5 Verschlußvorrichtung für Weichenzungen Locking device for switch blades
12/28/2004US6834836 Binary data transmission capability incorporated into pulse coded railroad signaling system
12/23/2004WO2004110844A2 Locking device for switch blades with adaptable profiles
12/23/2004DE19535578B4 Weichenantrieb mit Innenverschluß Point machine with internal locking
12/22/2004EP1488979A1 Locking device for switch blades with profile adjustment
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