ES2084638T3 - Circuito para la supervision de una señal de luz alimentada con corriente alterna por medio de tensiones continuas. - Google Patents
Circuito para la supervision de una señal de luz alimentada con corriente alterna por medio de tensiones continuas.Info
- Publication number
- ES2084638T3 ES2084638T3 ES90123332T ES90123332T ES2084638T3 ES 2084638 T3 ES2084638 T3 ES 2084638T3 ES 90123332 T ES90123332 T ES 90123332T ES 90123332 T ES90123332 T ES 90123332T ES 2084638 T3 ES2084638 T3 ES 2084638T3
- Authority
- ES
- Spain
- Prior art keywords
- signal
- light
- signal light
- monitoring
- feeding lines
- 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.)
- Expired - Lifetime
Links
- 238000012806 monitoring device Methods 0.000 abstract 5
- 238000012544 monitoring process Methods 0.000 abstract 4
- 238000005286 illumination Methods 0.000 abstract 2
- 238000011156 evaluation Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/097—Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1881—Wiring diagrams for power supply, control or testing
-
- 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
- B61L7/103—Electric control of the setting of signals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Measurement Of Current Or Voltage (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Electronic Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3941329A DE3941329A1 (de) | 1989-12-14 | 1989-12-14 | Schaltung zum ueberwachen eines wechselstromgespeisten lichtsignals mittels gleichspannungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2084638T3 true ES2084638T3 (es) | 1996-05-16 |
Family
ID=6395471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90123332T Expired - Lifetime ES2084638T3 (es) | 1989-12-14 | 1990-12-05 | Circuito para la supervision de una señal de luz alimentada con corriente alterna por medio de tensiones continuas. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0432626B1 (da) |
AT (1) | ATE136143T1 (da) |
DE (2) | DE3941329A1 (da) |
DK (1) | DK0432626T3 (da) |
ES (1) | ES2084638T3 (da) |
FI (1) | FI100087B (da) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516612A1 (de) * | 1985-05-08 | 1986-11-13 | Siemens AG, 1000 Berlin und 8000 München | Schaltung zum fernueberwachen eines lichtsignales |
DE9012640U1 (de) * | 1989-12-14 | 1990-11-08 | Siemens AG, 8000 München | Schaltung zum Überwachen eines wechselstromgespeisten Lichtsignals mittels Gleichspannungen |
-
1989
- 1989-12-14 DE DE3941329A patent/DE3941329A1/de not_active Withdrawn
-
1990
- 1990-12-05 DK DK90123332.0T patent/DK0432626T3/da active
- 1990-12-05 AT AT90123332T patent/ATE136143T1/de not_active IP Right Cessation
- 1990-12-05 EP EP90123332A patent/EP0432626B1/de not_active Expired - Lifetime
- 1990-12-05 ES ES90123332T patent/ES2084638T3/es not_active Expired - Lifetime
- 1990-12-05 DE DE59010242T patent/DE59010242D1/de not_active Expired - Fee Related
- 1990-12-13 FI FI906153A patent/FI100087B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3941329A1 (de) | 1991-06-20 |
FI100087B (fi) | 1997-09-15 |
DK0432626T3 (da) | 1996-08-12 |
ATE136143T1 (de) | 1996-04-15 |
DE59010242D1 (de) | 1996-05-02 |
EP0432626A3 (en) | 1992-12-16 |
FI906153A0 (fi) | 1990-12-13 |
FI906153A (fi) | 1991-06-15 |
EP0432626B1 (de) | 1996-03-27 |
EP0432626A2 (de) | 1991-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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