FR2478348B3 - - Google Patents
Info
- Publication number
- FR2478348B3 FR2478348B3 FR8005772A FR8005772A FR2478348B3 FR 2478348 B3 FR2478348 B3 FR 2478348B3 FR 8005772 A FR8005772 A FR 8005772A FR 8005772 A FR8005772 A FR 8005772A FR 2478348 B3 FR2478348 B3 FR 2478348B3
- Authority
- FR
- France
- 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
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/16—Devices for counting axles; Devices for counting vehicles
- B61L1/167—Circuit details
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
- G06M1/108—Design features of general application for actuating the drive by electric or magnetic means by electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005772A FR2478348A1 (fr) | 1980-03-14 | 1980-03-14 | Systeme de comptage de passage d'essieux comportant un capteur de detection de passage de roues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005772A FR2478348A1 (fr) | 1980-03-14 | 1980-03-14 | Systeme de comptage de passage d'essieux comportant un capteur de detection de passage de roues |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2478348A1 FR2478348A1 (fr) | 1981-09-18 |
| FR2478348B3 true FR2478348B3 (OSRAM) | 1982-11-05 |
Family
ID=9239688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8005772A Granted FR2478348A1 (fr) | 1980-03-14 | 1980-03-14 | Systeme de comptage de passage d'essieux comportant un capteur de detection de passage de roues |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2478348A1 (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3419884A1 (de) * | 1984-05-28 | 1985-11-28 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Verfahren und vorrichtung zum akustischen zaehlen von partikeln |
| CN102101484A (zh) * | 2010-12-27 | 2011-06-22 | 深圳思量微系统有限公司 | 一种用于监测轨道车轴的新型单元结构 |
| FR2975192B1 (fr) | 2011-05-11 | 2015-07-24 | Morpho | Procede et dispositif de comptage d'essieux d'un vehicule a partir de mesures de vitesse prises par effet doppler |
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1980
- 1980-03-14 FR FR8005772A patent/FR2478348A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2478348A1 (fr) | 1981-09-18 |