IT1090751B - Circuito di comando di treni - Google Patents
Circuito di comando di treniInfo
- Publication number
- IT1090751B IT1090751B IT12951/76A IT1295176A IT1090751B IT 1090751 B IT1090751 B IT 1090751B IT 12951/76 A IT12951/76 A IT 12951/76A IT 1295176 A IT1295176 A IT 1295176A IT 1090751 B IT1090751 B IT 1090751B
- Authority
- IT
- Italy
- Prior art keywords
- control circuit
- train control
- train
- circuit
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/676,079 US4029274A (en) | 1976-04-12 | 1976-04-12 | Train control signalling system |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1090751B true IT1090751B (it) | 1985-06-26 |
Family
ID=24713143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12951/76A IT1090751B (it) | 1976-04-12 | 1976-12-28 | Circuito di comando di treni |
Country Status (8)
Country | Link |
---|---|
US (1) | US4029274A (it) |
BR (1) | BR7608702A (it) |
CA (1) | CA1045237A (it) |
FR (1) | FR2348524A1 (it) |
GB (1) | GB1538608A (it) |
IT (1) | IT1090751B (it) |
NL (1) | NL172736C (it) |
ZA (1) | ZA767231B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5366309A (en) * | 1976-11-26 | 1978-06-13 | Nec Corp | Digital type tone signal detector |
US4196471A (en) * | 1977-05-26 | 1980-04-01 | Koppers Company, Inc. | Coke oven machinery spotting system |
FR2639306B1 (fr) * | 1988-11-18 | 1990-12-21 | Alsthom Gec | Systeme de transmission d'information d'initialisation, entre des installations fixes et des trains |
US6009554A (en) * | 1997-09-19 | 1999-12-28 | General Railway Signal Corporation | Systems safety vital arbiter employing numerical techniques |
US6997418B1 (en) | 1997-11-05 | 2006-02-14 | Ge-Harris Raliway Electronics, L.L.C. | Methods and apparatus for testing a train control system |
WO2019241100A1 (en) * | 2018-06-15 | 2019-12-19 | Siemens Mobility, Inc. | Vital relay assembly with modular solid-state current-limiting |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3639740A (en) * | 1970-07-15 | 1972-02-01 | Collins Radio Co | Ring counter apparatus |
US3748466A (en) * | 1971-06-14 | 1973-07-24 | Gen Signal Corp | Vehicle control system |
US3949199A (en) * | 1974-09-06 | 1976-04-06 | Avco Corporation | Pulse width decoder |
-
1976
- 1976-04-12 US US05/676,079 patent/US4029274A/en not_active Expired - Lifetime
- 1976-11-08 CA CA265,133A patent/CA1045237A/en not_active Expired
- 1976-12-01 GB GB50146/76A patent/GB1538608A/en not_active Expired
- 1976-12-03 ZA ZA767231A patent/ZA767231B/xx unknown
- 1976-12-17 FR FR7638191A patent/FR2348524A1/fr active Granted
- 1976-12-27 BR BR7608702A patent/BR7608702A/pt unknown
- 1976-12-28 IT IT12951/76A patent/IT1090751B/it active
-
1977
- 1977-01-07 NL NLAANVRAGE7700115,A patent/NL172736C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1045237A (en) | 1978-12-26 |
FR2348524B1 (it) | 1979-07-20 |
ZA767231B (en) | 1977-11-30 |
FR2348524A1 (fr) | 1977-11-10 |
US4029274A (en) | 1977-06-14 |
BR7608702A (pt) | 1977-10-25 |
GB1538608A (en) | 1979-01-24 |
NL172736B (nl) | 1983-05-16 |
NL7700115A (nl) | 1977-10-14 |
NL172736C (nl) | 1983-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960115 |