FR744210A - - Google Patents
Info
- Publication number
- FR744210A FR744210A FR744210DA FR744210A FR 744210 A FR744210 A FR 744210A FR 744210D A FR744210D A FR 744210DA FR 744210 A FR744210 A FR 744210A
- 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
- B60L7/00—Electrodynamic brake systems for vehicles in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/02—Scotch blocks, skids, or like track-engaging shoes
- B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
- B61H7/06—Skids
- B61H7/08—Skids electromagnetically operated
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE399423X | 1932-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR744210A true FR744210A (fr) | 1933-04-14 |
Family
ID=6397486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR744210D Expired FR744210A (fr) | 1932-05-02 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR744210A (fr) |
| GB (1) | GB399423A (fr) |
| NL (1) | NL34546C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3498680A (en) * | 1967-01-03 | 1970-03-03 | Knorr Bremse Gmbh | Magnetic braking system for railway vehicles |
| CN112277652B (zh) * | 2020-11-03 | 2022-07-08 | 中车青岛四方机车车辆股份有限公司 | 一种紧急制动电路、方法及一种轨道车辆 |
-
0
- NL NL34546D patent/NL34546C/xx active
- FR FR744210D patent/FR744210A/fr not_active Expired
-
1933
- 1933-04-19 GB GB11501/33A patent/GB399423A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL34546C (fr) | |
| GB399423A (en) | 1933-10-05 |