GB421016A - Improvements in railway axle journal lubricators - Google Patents
Improvements in railway axle journal lubricatorsInfo
- Publication number
- GB421016A GB421016A GB34858/33A GB3485833A GB421016A GB 421016 A GB421016 A GB 421016A GB 34858/33 A GB34858/33 A GB 34858/33A GB 3485833 A GB3485833 A GB 3485833A GB 421016 A GB421016 A GB 421016A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- supported
- axle
- rollers
- obturator
- 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
- 230000000284 resting effect Effects 0.000 abstract 1
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
- B61F17/22—Rotating lubricating devices with discs, rollers, or belts engaging the axle
Abstract
421,016. Lubricators. LESLIE, G. W. D., 132, Pitt Street, Sydney, Australia. Dec. 11, 1933, No. 34858. Convention date, Dec. 19, 1932. [Classes 12 (i) and 12 (iii)] An axle journal 10 is lubricated by a plurality of rollers 16 which bear against the underside of the journal 10 and are carried by a spindle 17 supported in bearings 19 on a plate 23. The latter is supported by a semielliptic spring 25 fixed at 26 to a flexible plate 27 resting on a floor plate 29 fitted in the axle-box 15. The plate 29 has bent out lugs 36, 37 positioning the plate 27 and a lug 38 to which is fixed a spring yoke 39 carrying an obturator 40 engaging the axle fillet 42. The obturator prevents oil leakage and is also supported by a plate spring 43. The plates 29, 27 are locked to the axle-box by a dowel 32 and cotter 30 respectively. The rollers 16 have V-grooves 20 on the perimeter. The lubricator is surrounded by a wire gauze screen 50, Fig. 2, having slots for the passage of the rollers 16. The yoke 39 may be replaced by a pair of semi-elliptic springs fixed to a lug bent out of the plate 29. If the plate 29 is omitted the obturator is supported from the plate 27.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU421016X | 1932-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB421016A true GB421016A (en) | 1934-12-12 |
Family
ID=3729388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34858/33A Expired GB421016A (en) | 1932-12-19 | 1933-12-11 | Improvements in railway axle journal lubricators |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2027110A (en) |
| FR (1) | FR766647A (en) |
| GB (1) | GB421016A (en) |
-
1933
- 1933-12-06 US US701215A patent/US2027110A/en not_active Expired - Lifetime
- 1933-12-11 GB GB34858/33A patent/GB421016A/en not_active Expired
- 1933-12-18 FR FR766647D patent/FR766647A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR766647A (en) | 1934-07-02 |
| US2027110A (en) | 1936-01-07 |
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