NL7312631A - - Google Patents
Info
- Publication number
- NL7312631A NL7312631A NL7312631A NL7312631A NL7312631A NL 7312631 A NL7312631 A NL 7312631A NL 7312631 A NL7312631 A NL 7312631A NL 7312631 A NL7312631 A NL 7312631A NL 7312631 A NL7312631 A NL 7312631A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/06—Vehicle-on-line indication; Monitoring locking and release of the route
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00291519A US3836768A (en) | 1972-09-22 | 1972-09-22 | Centralized traffic control system for railroads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312631A true NL7312631A (ru) | 1974-03-26 |
Family
ID=23120632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312631A NL7312631A (ru) | 1972-09-22 | 1973-09-13 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3836768A (ru) |
| AR (1) | AR200497A1 (ru) |
| CA (1) | CA961969A (ru) |
| FR (1) | FR2208812B1 (ru) |
| GB (1) | GB1452328A (ru) |
| IT (1) | IT1001550B (ru) |
| MX (1) | MX3060E (ru) |
| NL (1) | NL7312631A (ru) |
| ZA (1) | ZA737224B (ru) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015804A (en) * | 1974-05-15 | 1977-04-05 | International Standard Electric Corporation | System for the demand-dependent control of guided vehicles |
| US4005392A (en) * | 1974-08-02 | 1977-01-25 | Toray Industries, Inc. | Method and apparatus for detecting and recording abnormal conditions in the operation of spinning machines |
| US3976272A (en) * | 1974-11-18 | 1976-08-24 | General Signal Corporation | Control system for railroads |
| US4023753A (en) * | 1974-11-22 | 1977-05-17 | International Standard Electric Corporation | Vehicle control system |
| DE2600869B1 (de) * | 1976-01-12 | 1977-07-07 | Siemens Ag | Einrichtung zur unterdrueckung von mehrfachregistrierungen |
| US4041470A (en) * | 1976-01-16 | 1977-08-09 | Industrial Solid State Controls, Inc. | Fault monitoring and reporting system for trains |
| US4122523A (en) * | 1976-12-17 | 1978-10-24 | General Signal Corporation | Route conflict analysis system for control of railroads |
| GB1604492A (en) * | 1978-05-30 | 1981-12-09 | Westinghouse Brake & Signal | Railway control systems |
| US4247897A (en) * | 1979-10-25 | 1981-01-27 | Westinghouse Electric Corp. | Train vehicle control microprocessor power reset |
| US4349196A (en) * | 1980-02-08 | 1982-09-14 | Smith Engineering | Computer control toy track system |
| US5050823A (en) * | 1989-11-30 | 1991-09-24 | General Signal Corporation | Radio-based railway switch control system |
| US5301906A (en) * | 1992-06-17 | 1994-04-12 | Union Switch & Signal Inc. | Railroad interlocking control system having shared control of bottleneck areas |
| US5751569A (en) * | 1996-03-15 | 1998-05-12 | Safetran Systems Corporation | Geographic train control |
| US6366930B1 (en) | 1996-04-12 | 2002-04-02 | Computer Associates Think, Inc. | Intelligent data inventory & asset management systems method and apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2914662A (en) * | 1955-09-26 | 1959-11-24 | Gen Railway Signal Co | Switch and signal control system for railroads |
| CH349294A (de) * | 1956-06-26 | 1960-10-15 | Siemens Ag | Elektrisches Eisenbahnstellwerk |
| US2967232A (en) * | 1957-03-20 | 1961-01-03 | Gen Railway Signal Co | Switch and signal control system for railroads |
| US3351907A (en) * | 1963-05-03 | 1967-11-07 | Warner Swasey Co | Machine tool control system having means for ignoring invalid command signals |
| FR1513346A (fr) * | 1965-11-12 | 1968-02-16 | Ministerul En Electrice | Installation d'analyse automatique du comportement d'un réseau de distribution électrique |
-
1972
- 1972-09-22 US US00291519A patent/US3836768A/en not_active Expired - Lifetime
-
1973
- 1973-07-17 CA CA176,608A patent/CA961969A/en not_active Expired
- 1973-09-11 ZA ZA737224*A patent/ZA737224B/xx unknown
- 1973-09-13 NL NL7312631A patent/NL7312631A/xx not_active Application Discontinuation
- 1973-09-20 AR AR250182A patent/AR200497A1/es active
- 1973-09-21 FR FR7334022A patent/FR2208812B1/fr not_active Expired
- 1973-09-21 MX MX006107U patent/MX3060E/es unknown
- 1973-09-24 IT IT7329272A patent/IT1001550B/it active
- 1973-09-24 GB GB4462773A patent/GB1452328A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1452328A (en) | 1976-10-13 |
| FR2208812A1 (ru) | 1974-06-28 |
| FR2208812B1 (ru) | 1977-09-09 |
| CA961969A (en) | 1975-01-28 |
| AU6055873A (en) | 1975-03-27 |
| IT1001550B (it) | 1976-04-30 |
| AR200497A1 (es) | 1974-11-15 |
| MX3060E (es) | 1980-03-13 |
| ZA737224B (en) | 1974-08-28 |
| US3836768A (en) | 1974-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |