JPS497917A - - Google Patents
Info
- Publication number
- JPS497917A JPS497917A JP48037486A JP3748673A JPS497917A JP S497917 A JPS497917 A JP S497917A JP 48037486 A JP48037486 A JP 48037486A JP 3748673 A JP3748673 A JP 3748673A JP S497917 A JPS497917 A JP S497917A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
-
- 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
- B61L27/70—Details of trackside communication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24040272A | 1972-04-03 | 1972-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS497917A true JPS497917A (cs) | 1974-01-24 |
Family
ID=22906367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48037486A Pending JPS497917A (cs) | 1972-04-03 | 1973-04-03 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS497917A (cs) |
| CA (1) | CA943659A (cs) |
| DE (1) | DE2315606A1 (cs) |
| FR (1) | FR2179393A5 (cs) |
| GB (1) | GB1374228A (cs) |
| IT (1) | IT983637B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040137C2 (de) * | 1980-10-24 | 1987-01-29 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Punktförmige Einrichtung zur Übertragung von Information zwischen einer Trasse und auf dieser geführten Fahrzeugen |
| GB2223913A (en) * | 1988-10-15 | 1990-04-18 | Electronic Components Ltd | Data communication system |
| CN114435431B (zh) * | 2022-01-13 | 2023-07-14 | 北京和利时系统集成有限公司 | 确定车门与站台门对应关系的方法及装置 |
-
1972
- 1972-12-21 CA CA159,715A patent/CA943659A/en not_active Expired
-
1973
- 1973-03-19 GB GB1306973A patent/GB1374228A/en not_active Expired
- 1973-03-22 FR FR7310262A patent/FR2179393A5/fr not_active Expired
- 1973-03-29 DE DE2315606A patent/DE2315606A1/de active Pending
- 1973-04-03 IT IT22505/73A patent/IT983637B/it active
- 1973-04-03 JP JP48037486A patent/JPS497917A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2315606A1 (de) | 1973-10-18 |
| GB1374228A (en) | 1974-11-20 |
| FR2179393A5 (cs) | 1973-11-16 |
| IT983637B (it) | 1974-11-11 |
| CA943659A (en) | 1974-03-12 |