IN169388B - - Google Patents
Info
- Publication number
- IN169388B IN169388B IN549/CAL/88A IN549CA1988A IN169388B IN 169388 B IN169388 B IN 169388B IN 549CA1988 A IN549CA1988 A IN 549CA1988A IN 169388 B IN169388 B IN 169388B
- Authority
- IN
- India
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F15/00—Axle-boxes
- B61F15/20—Details
- B61F15/28—Axle-boxes modified to ensure electrical conductivity
-
- 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)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8708899A FR2616731B1 (fr) | 1987-06-22 | 1987-06-22 | Dispositif de retour de courant pour vehicules sur rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169388B true IN169388B (US06252093-20010626-C00008.png) | 1991-10-05 |
Family
ID=9352458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN549/CAL/88A IN169388B (US06252093-20010626-C00008.png) | 1987-06-22 | 1988-07-04 |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1019652B (zh) * | 1990-07-07 | 1992-12-30 | 李石生 | 后掠弹性支撑体轮胎 |
| DE4127336A1 (de) * | 1991-08-19 | 1993-02-25 | Schunk Metall & Kunststoff | Haltevorrichtung fuer an schienenfahrzeugen als rueckstrom- und/oder erdungskontakt eingesetzte buersten und verfahren zur herstellung einer solchen haltevorrichtung |
| IT1272642B (it) * | 1993-09-16 | 1997-06-26 | Risomesa Spa | Gruppo di ritorno corrente per tradizione ferroviaria e relative spazzole |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1547620A (fr) * | 1967-10-04 | 1968-11-29 | Ferraz & Cie Lucien | Perfectionnements apportés aux dispositifs de retour de courant pour véhicules électriques sur rails |
| FR2248186B1 (US06252093-20010626-C00008.png) * | 1973-10-23 | 1976-06-18 | Ferraz & Cie Lucien | |
| JPS51133913U (US06252093-20010626-C00008.png) * | 1975-04-21 | 1976-10-28 | ||
| JPS594819U (ja) * | 1982-07-01 | 1984-01-12 | 日本サ−ボ株式会社 | 軸受 |
| JPS61194823U (US06252093-20010626-C00008.png) * | 1985-05-28 | 1986-12-04 |
-
1987
- 1987-06-22 FR FR8708899A patent/FR2616731B1/fr not_active Expired
-
1988
- 1988-06-21 JP JP63153363A patent/JP2634862B2/ja not_active Expired - Lifetime
- 1988-06-22 ES ES88420213T patent/ES2019997B3/es not_active Expired - Lifetime
- 1988-06-22 CA CA000570125A patent/CA1302529C/en not_active Expired - Lifetime
- 1988-06-22 DE DE8888420213T patent/DE3861746D1/de not_active Expired - Lifetime
- 1988-06-22 EP EP19880420213 patent/EP0297002B1/fr not_active Expired - Lifetime
- 1988-07-04 IN IN549/CAL/88A patent/IN169388B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3861746D1 (de) | 1991-03-14 |
| FR2616731A1 (fr) | 1988-12-23 |
| CA1302529C (en) | 1992-06-02 |
| EP0297002B1 (fr) | 1991-02-06 |
| JP2634862B2 (ja) | 1997-07-30 |
| ES2019997B3 (es) | 1991-07-16 |
| JPH0197101A (ja) | 1989-04-14 |
| EP0297002A1 (fr) | 1988-12-28 |
| FR2616731B1 (fr) | 1989-11-17 |
