EP0749884A3 - A control system for railroad colour light signalling devices - Google Patents
A control system for railroad colour light signalling devices Download PDFInfo
- Publication number
- EP0749884A3 EP0749884A3 EP96109890A EP96109890A EP0749884A3 EP 0749884 A3 EP0749884 A3 EP 0749884A3 EP 96109890 A EP96109890 A EP 96109890A EP 96109890 A EP96109890 A EP 96109890A EP 0749884 A3 EP0749884 A3 EP 0749884A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control system
- railroad
- cable
- station
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000011664 signaling Effects 0.000 title 1
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO950513 | 1995-06-20 | ||
IT95TO000513A IT1276423B1 (en) | 1995-06-20 | 1995-06-20 | CONTROL SYSTEM FOR RAILWAY TYPE LIGHT SIGNALING DEVICES |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0749884A2 EP0749884A2 (en) | 1996-12-27 |
EP0749884A3 true EP0749884A3 (en) | 1998-01-07 |
EP0749884B1 EP0749884B1 (en) | 2003-02-26 |
Family
ID=11413660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96109890A Expired - Lifetime EP0749884B1 (en) | 1995-06-20 | 1996-06-19 | A control system for railroad colour light signalling devices |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0749884B1 (en) |
CN (1) | CN1145912C (en) |
CZ (1) | CZ292973B6 (en) |
IT (1) | IT1276423B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100468890B1 (en) * | 2002-11-01 | 2005-01-29 | 한국철도기술연구원 | Control System for Pair Type 3 Light 3 State Display Signal Lamp of Rail Road |
EP1524167B1 (en) * | 2003-10-14 | 2010-11-03 | Siemens Schweiz AG | Method and circuit for a safe feedback in railway applications |
EP1974077A2 (en) * | 2006-01-20 | 2008-10-01 | BP Corporation North America Inc. | Methods and apparatuses for manufacturing monocrystalline cast silicon and monocrystalline cast silicon bodies for photovoltaics |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB516138A (en) * | 1937-07-01 | 1939-12-22 | Ver Eisenbahn Signalwerke Gmbh | Improvements in or relating to electric systems for railway signal and point control |
DE3223779A1 (en) * | 1982-06-23 | 1984-01-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Error-protected light-signal control device with fewer wires |
-
1995
- 1995-06-20 IT IT95TO000513A patent/IT1276423B1/en active IP Right Grant
-
1996
- 1996-06-19 EP EP96109890A patent/EP0749884B1/en not_active Expired - Lifetime
- 1996-06-20 CN CNB961117184A patent/CN1145912C/en not_active Expired - Fee Related
- 1996-06-20 CZ CZ19961836A patent/CZ292973B6/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB516138A (en) * | 1937-07-01 | 1939-12-22 | Ver Eisenbahn Signalwerke Gmbh | Improvements in or relating to electric systems for railway signal and point control |
DE3223779A1 (en) * | 1982-06-23 | 1984-01-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Error-protected light-signal control device with fewer wires |
Also Published As
Publication number | Publication date |
---|---|
ITTO950513A1 (en) | 1996-12-20 |
EP0749884A2 (en) | 1996-12-27 |
EP0749884B1 (en) | 2003-02-26 |
CZ292973B6 (en) | 2004-01-14 |
IT1276423B1 (en) | 1997-10-31 |
CN1153121A (en) | 1997-07-02 |
ITTO950513A0 (en) | 1995-06-20 |
CN1145912C (en) | 2004-04-14 |
CZ183696A3 (en) | 1997-01-15 |
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