FR655144A - Device for influencing trains - Google Patents
Device for influencing trainsInfo
- Publication number
- FR655144A FR655144A FR655144DA FR655144A FR 655144 A FR655144 A FR 655144A FR 655144D A FR655144D A FR 655144DA FR 655144 A FR655144 A FR 655144A
- Authority
- FR
- France
- Prior art keywords
- trains
- influencing
- influencing trains
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE655144X | 1927-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR655144A true FR655144A (en) | 1929-04-15 |
Family
ID=6582075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR655144D Expired FR655144A (en) | 1927-10-17 | 1928-06-01 | Device for influencing trains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR655144A (en) |
-
1928
- 1928-06-01 FR FR655144D patent/FR655144A/en not_active Expired
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