FR711355A - Safety device for trains and single-driver vehicles - Google Patents
Safety device for trains and single-driver vehiclesInfo
- Publication number
- FR711355A FR711355A FR711355DA FR711355A FR 711355 A FR711355 A FR 711355A FR 711355D A FR711355D A FR 711355DA FR 711355 A FR711355 A FR 711355A
- Authority
- FR
- France
- Prior art keywords
- trains
- safety device
- driver vehicles
- vehicles
- driver
- 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
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/02—Dead-man's devices
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT711355X | 1930-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR711355A true FR711355A (en) | 1931-09-08 |
Family
ID=11314664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR711355D Expired FR711355A (en) | 1930-07-08 | 1931-02-16 | Safety device for trains and single-driver vehicles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR711355A (en) |
-
1931
- 1931-02-16 FR FR711355D patent/FR711355A/en not_active Expired
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