SE338346B - - Google Patents
Info
- Publication number
- SE338346B SE338346B SE637968A SE637968A SE338346B SE 338346 B SE338346 B SE 338346B SE 637968 A SE637968 A SE 637968A SE 637968 A SE637968 A SE 637968A SE 338346 B SE338346 B SE 338346B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- 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 |
|---|---|---|---|
| US63768467A | 1967-05-11 | 1967-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE338346B true SE338346B (xx) | 1971-09-06 |
Family
ID=24556978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE637968A SE338346B (xx) | 1967-05-11 | 1968-05-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE714340A (xx) |
| CH (1) | CH490985A (xx) |
| DE (1) | DE1755205A1 (xx) |
| FR (1) | FR1574811A (xx) |
| GB (1) | GB1178375A (xx) |
| SE (1) | SE338346B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1390225A (en) * | 1972-06-14 | 1975-04-09 | British Railways Board | Vehicle control system |
| FR2547914B1 (fr) * | 1983-06-21 | 1986-11-28 | Pupin Pierre | Dispositif de mesure de la position d'un mobile le long d'un parcours determine |
-
1968
- 1968-03-11 GB GB1171168A patent/GB1178375A/en not_active Expired
- 1968-04-11 DE DE19681755205 patent/DE1755205A1/de active Pending
- 1968-04-26 BE BE714340D patent/BE714340A/xx unknown
- 1968-04-29 FR FR1574811D patent/FR1574811A/fr not_active Expired
- 1968-05-06 CH CH667468A patent/CH490985A/de not_active IP Right Cessation
- 1968-05-10 SE SE637968A patent/SE338346B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1755205A1 (de) | 1971-10-14 |
| GB1178375A (en) | 1970-01-21 |
| FR1574811A (xx) | 1969-07-18 |
| BE714340A (xx) | 1968-09-16 |
| CH490985A (de) | 1970-05-31 |