ZA801573B - Track monitoring device - Google Patents
Track monitoring deviceInfo
- Publication number
- ZA801573B ZA801573B ZA00801573A ZA801573A ZA801573B ZA 801573 B ZA801573 B ZA 801573B ZA 00801573 A ZA00801573 A ZA 00801573A ZA 801573 A ZA801573 A ZA 801573A ZA 801573 B ZA801573 B ZA 801573B
- Authority
- ZA
- South Africa
- Prior art keywords
- monitoring device
- track monitoring
- track
- monitoring
- Prior art date
Links
- 238000012806 monitoring device Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/14—Devices for indicating the passing of the end of the vehicle or train
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2910770A DE2910770C3 (de) | 1979-03-19 | 1979-03-19 | Gleisüberwachungseinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA801573B true ZA801573B (en) | 1981-08-26 |
Family
ID=6065821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00801573A ZA801573B (en) | 1979-03-19 | 1980-03-18 | Track monitoring device |
Country Status (7)
Country | Link |
---|---|
US (1) | US4325524A (de) |
AT (1) | AT380662B (de) |
CH (1) | CH655470B (de) |
DE (1) | DE2910770C3 (de) |
ES (1) | ES489409A1 (de) |
FI (1) | FI800839A (de) |
ZA (1) | ZA801573B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2498546A1 (fr) * | 1981-01-29 | 1982-07-30 | Jeumont Schneider | Procede de controle d'un vehicule ferroviaire en conduite automatique |
DE3214304C2 (de) * | 1982-04-19 | 1986-01-16 | Siemens AG, 1000 Berlin und 8000 München | Streckenüberwachungseinrichtung |
DE3235733A1 (de) * | 1982-09-27 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zur gleisfreimeldung |
CH660710A5 (de) * | 1982-10-26 | 1987-06-15 | Jd Technologie Ag | Einrichtung zur steuerung und signaluebertragung in foerderanlagen. |
US4979392A (en) * | 1989-11-08 | 1990-12-25 | The Charles Stark Draper Laboratory, Inc. | Railroad track fault detector |
CA2183684C (en) * | 1994-02-18 | 2008-07-15 | Richard D. Hansen | Inoculation of animals with dried, pelleted biological materials |
EP1390246B1 (de) * | 2001-05-08 | 2018-08-15 | Siemens Industry, Inc. | Zustandsüberwachungssystem |
ATE355214T1 (de) * | 2004-02-07 | 2006-03-15 | Siemens Schweiz Ag | Verfahren und vorrichtung zur zugvollständigkeitskontrolle eines schienengebundenen zuges |
DE102008025188A1 (de) * | 2008-05-23 | 2009-12-03 | Siemens Aktiengesellschaft | Vorrichtung zur Detektion des Belegt- oder Freizustandes eines Gleisabschnittes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL125902C (de) * | 1965-02-19 | |||
US3476932A (en) * | 1967-03-14 | 1969-11-04 | Gen Electric | Rail vehicle location and control system |
DE1605407A1 (de) * | 1967-08-04 | 1971-05-27 | Licentia Gmbh | Signalsystem mit richtungsunabhaengiger Signalfolgeverriegelung fuer schienengebundene Fahrzeuge |
GB1390225A (en) * | 1972-06-14 | 1975-04-09 | British Railways Board | Vehicle control system |
US3907238A (en) * | 1973-03-26 | 1975-09-23 | Gen Signal Corp | Occupancy detector for vehicle control systems |
DE2640971A1 (de) * | 1976-09-11 | 1978-03-16 | Philips Patentverwaltung | Verfahren zur richtungserkennung und -anzeige von streckengebundenen fahrzeugen |
-
1979
- 1979-03-19 DE DE2910770A patent/DE2910770C3/de not_active Expired
-
1980
- 1980-01-24 US US06/115,009 patent/US4325524A/en not_active Expired - Lifetime
- 1980-02-26 CH CH150380A patent/CH655470B/de unknown
- 1980-03-11 ES ES489409A patent/ES489409A1/es not_active Expired
- 1980-03-17 AT AT0143880A patent/AT380662B/de not_active IP Right Cessation
- 1980-03-18 ZA ZA00801573A patent/ZA801573B/xx unknown
- 1980-03-18 FI FI800839A patent/FI800839A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2910770A1 (de) | 1980-10-02 |
CH655470B (de) | 1986-04-30 |
DE2910770B2 (de) | 1981-01-29 |
FI800839A (fi) | 1980-09-20 |
ATA143880A (de) | 1985-11-15 |
AT380662B (de) | 1986-06-25 |
DE2910770C3 (de) | 1986-11-13 |
US4325524A (en) | 1982-04-20 |
ES489409A1 (es) | 1980-09-16 |
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