FR2496032A1 - Procede pour determiner le sens de la marche de vehicules circulant sur des rails - Google Patents
Procede pour determiner le sens de la marche de vehicules circulant sur des rails Download PDFInfo
- Publication number
- FR2496032A1 FR2496032A1 FR8120415A FR8120415A FR2496032A1 FR 2496032 A1 FR2496032 A1 FR 2496032A1 FR 8120415 A FR8120415 A FR 8120415A FR 8120415 A FR8120415 A FR 8120415A FR 2496032 A1 FR2496032 A1 FR 2496032A1
- Authority
- FR
- France
- Prior art keywords
- rail
- pulse
- travel
- contacts
- pulses
- 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
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000011156 evaluation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/021—Measuring and recording of train speed
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L29/00—Safety means for rail/road crossing traffic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047119 DE3047119C2 (de) | 1980-12-13 | 1980-12-13 | Anordnung zur Ermittlung der Fahrtrichtung schienengebundener Fahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2496032A1 true FR2496032A1 (fr) | 1982-06-18 |
FR2496032B1 FR2496032B1 (sv) | 1985-04-05 |
Family
ID=6119154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8120415A Granted FR2496032A1 (fr) | 1980-12-13 | 1981-10-30 | Procede pour determiner le sens de la marche de vehicules circulant sur des rails |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT381906B (sv) |
BE (1) | BE891029A (sv) |
CH (1) | CH655695A5 (sv) |
DE (1) | DE3047119C2 (sv) |
FR (1) | FR2496032A1 (sv) |
SE (1) | SE454500B (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3236367C2 (de) * | 1982-10-01 | 1985-12-12 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Einrichtung zur Gleisfreimeldung, Zugortung und Geschwindigkeitsmessung |
DE19946226C1 (de) * | 1999-09-22 | 2001-03-29 | Siemens Ag | Verfahren zum Feststellen von an einem Zählpunkt vorübergelaufenen Fahrzeugrädern |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359417A (en) * | 1966-11-18 | 1967-12-19 | Servo Corp Of America | Directional relay |
DE2507670A1 (de) * | 1975-02-22 | 1976-09-02 | Philips Patentverwaltung | Warnsignalanlage fuer fahrstreckenabschnitte |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE370774C (de) * | 1922-03-11 | 1923-03-06 | Fried Krupp Akt Ges | Elektrisch betriebene Zaehleinrichtung |
-
1980
- 1980-12-13 DE DE19803047119 patent/DE3047119C2/de not_active Expired
-
1981
- 1981-09-25 AT AT412981A patent/AT381906B/de not_active IP Right Cessation
- 1981-10-20 CH CH669881A patent/CH655695A5/de not_active IP Right Cessation
- 1981-10-30 FR FR8120415A patent/FR2496032A1/fr active Granted
- 1981-11-06 BE BE6/47549A patent/BE891029A/fr not_active IP Right Cessation
- 1981-12-11 SE SE8107449A patent/SE454500B/sv not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359417A (en) * | 1966-11-18 | 1967-12-19 | Servo Corp Of America | Directional relay |
DE2507670A1 (de) * | 1975-02-22 | 1976-09-02 | Philips Patentverwaltung | Warnsignalanlage fuer fahrstreckenabschnitte |
Also Published As
Publication number | Publication date |
---|---|
CH655695A5 (en) | 1986-05-15 |
ATA412981A (de) | 1986-05-15 |
DE3047119A1 (de) | 1982-07-22 |
FR2496032B1 (sv) | 1985-04-05 |
AT381906B (de) | 1986-12-10 |
SE8107449L (sv) | 1982-06-14 |
DE3047119C2 (de) | 1984-05-17 |
SE454500B (sv) | 1988-05-09 |
BE891029A (fr) | 1982-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |