FR2263920B1 - - Google Patents
Info
- Publication number
- FR2263920B1 FR2263920B1 FR7408817A FR7408817A FR2263920B1 FR 2263920 B1 FR2263920 B1 FR 2263920B1 FR 7408817 A FR7408817 A FR 7408817A FR 7408817 A FR7408817 A FR 7408817A FR 2263920 B1 FR2263920 B1 FR 2263920B1
- 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
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/40—Adaptation of control equipment on vehicle for remote actuation from a stationary place
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408817A FR2263920A1 (en) | 1974-03-15 | 1974-03-15 | Suburban electric train control system - has magnetic amplifiers controlled from train line and auxiliary source |
ZA00751514A ZA751514B (en) | 1974-03-15 | 1975-03-12 | Improvements in or relating to equipment for transmitting traction and braking signals to the elements of an underground train, from the driving controller |
BR1431/75A BR7501431A (pt) | 1974-03-15 | 1975-03-12 | Equipamento para transmissao continua da posicao do manipulador de conducao de um trem metropolitano aos orgaos de comando de motores do trem |
CA75222168A CA1048626A (fr) | 1974-03-15 | 1975-03-14 | Equipement pour la transmission continue de la position du manipulateur de conduite d'une rame de metropolitain aux organes de commande des motrices de la rame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408817A FR2263920A1 (en) | 1974-03-15 | 1974-03-15 | Suburban electric train control system - has magnetic amplifiers controlled from train line and auxiliary source |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2263920A1 FR2263920A1 (en) | 1975-10-10 |
FR2263920B1 true FR2263920B1 (fi) | 1978-11-10 |
Family
ID=9136366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408817A Granted FR2263920A1 (en) | 1974-03-15 | 1974-03-15 | Suburban electric train control system - has magnetic amplifiers controlled from train line and auxiliary source |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR7501431A (fi) |
CA (1) | CA1048626A (fi) |
FR (1) | FR2263920A1 (fi) |
ZA (1) | ZA751514B (fi) |
-
1974
- 1974-03-15 FR FR7408817A patent/FR2263920A1/fr active Granted
-
1975
- 1975-03-12 ZA ZA00751514A patent/ZA751514B/xx unknown
- 1975-03-12 BR BR1431/75A patent/BR7501431A/pt unknown
- 1975-03-14 CA CA75222168A patent/CA1048626A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2263920A1 (en) | 1975-10-10 |
CA1048626A (fr) | 1979-02-13 |
BR7501431A (pt) | 1976-11-30 |
ZA751514B (en) | 1976-02-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |