FR30981E - Improvements to lubrication systems for axle boxes of railway, tram and other equipment - Google Patents
Improvements to lubrication systems for axle boxes of railway, tram and other equipmentInfo
- Publication number
- FR30981E FR30981E FR30981DA FR30981E FR 30981 E FR30981 E FR 30981E FR 30981D A FR30981D A FR 30981DA FR 30981 E FR30981 E FR 30981E
- Authority
- FR
- France
- Prior art keywords
- tram
- railway
- equipment
- axle boxes
- lubrication systems
- 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
- 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
- B61F17/00—Lubrication specially adapted for axle-boxes of rail vehicles
- B61F17/02—Lubrication specially adapted for axle-boxes of rail vehicles with oil
- B61F17/14—Rotating lubricating devices
- B61F17/20—Rotating lubricating devices with scoops or the like attached to, or coupled with, the axle
-
- 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
- B61F17/00—Lubrication specially adapted for axle-boxes of rail vehicles
- B61F17/02—Lubrication specially adapted for axle-boxes of rail vehicles with oil
- B61F17/14—Rotating lubricating devices
- B61F17/22—Rotating lubricating devices with discs, rollers, or belts engaging the axle
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Rolling Contact Bearings (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE30911D DE425175C (en) | 1924-06-21 | 1924-06-21 | Lubricator |
Publications (1)
Publication Number | Publication Date |
---|---|
FR30981E true FR30981E (en) | 1926-10-06 |
Family
ID=7074774
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR571546D Expired FR571546A (en) | 1924-06-21 | 1923-07-20 | Improvements to lubrication systems for axle boxes of railway, tram and other equipment |
FR30981D Expired FR30981E (en) | 1924-06-21 | 1925-10-06 | Improvements to lubrication systems for axle boxes of railway, tram and other equipment |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR571546D Expired FR571546A (en) | 1924-06-21 | 1923-07-20 | Improvements to lubrication systems for axle boxes of railway, tram and other equipment |
Country Status (4)
Country | Link |
---|---|
US (2) | US1617205A (en) |
DE (1) | DE425175C (en) |
FR (2) | FR571546A (en) |
GB (1) | GB219340A (en) |
-
0
- US US17283D patent/USRE17283E/en not_active Expired
-
1923
- 1923-07-20 FR FR571546D patent/FR571546A/en not_active Expired
-
1924
- 1924-06-21 DE DEE30911D patent/DE425175C/en not_active Expired
- 1924-07-17 US US726633A patent/US1617205A/en not_active Expired - Lifetime
- 1924-07-21 GB GB17453/24A patent/GB219340A/en not_active Expired
-
1925
- 1925-10-06 FR FR30981D patent/FR30981E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1617205A (en) | 1927-02-08 |
DE425175C (en) | 1926-02-11 |
GB219340A (en) | 1925-11-23 |
USRE17283E (en) | 1929-04-23 |
FR571546A (en) | 1924-05-19 |
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