JPS52124802A - Approach line unit - Google Patents
Approach line unitInfo
- Publication number
- JPS52124802A JPS52124802A JP4226376A JP4226376A JPS52124802A JP S52124802 A JPS52124802 A JP S52124802A JP 4226376 A JP4226376 A JP 4226376A JP 4226376 A JP4226376 A JP 4226376A JP S52124802 A JPS52124802 A JP S52124802A
- Authority
- JP
- Japan
- Prior art keywords
- line unit
- approach line
- approach
- pursue
- train
- Prior art date
- 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.)
- Granted
Links
- 230000005684 electric field Effects 0.000 abstract 1
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
PURPOSE:To pursue the movement of the train by switching the junction line according to the received electric field with arraying many ground stations along the track.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4226376A JPS5823021B2 (en) | 1976-04-13 | 1976-04-13 | approach line equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4226376A JPS5823021B2 (en) | 1976-04-13 | 1976-04-13 | approach line equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52124802A true JPS52124802A (en) | 1977-10-20 |
JPS5823021B2 JPS5823021B2 (en) | 1983-05-12 |
Family
ID=12631135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4226376A Expired JPS5823021B2 (en) | 1976-04-13 | 1976-04-13 | approach line equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5823021B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3424910B2 (en) * | 1998-12-01 | 2003-07-07 | 株式会社日立製作所 | Method of determining ground-side wireless transmission device to which train moves and mobile communication system |
-
1976
- 1976-04-13 JP JP4226376A patent/JPS5823021B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5823021B2 (en) | 1983-05-12 |
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