GB740513A - Improvements in or relating to the lubrication of engines and machines - Google Patents
Improvements in or relating to the lubrication of engines and machinesInfo
- Publication number
- GB740513A GB740513A GB2770953A GB2770953A GB740513A GB 740513 A GB740513 A GB 740513A GB 2770953 A GB2770953 A GB 2770953A GB 2770953 A GB2770953 A GB 2770953A GB 740513 A GB740513 A GB 740513A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- pipe
- reservoir
- pump
- sump
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
740,513. Lubricating. DAVEY, PAXMAN, & CO., Ltd. Sept. 14, 1954 [Oct. 8, 1953; Nov. 12, 1953], Nos. 27709/53 and 31427/53. Class 12 (3). Apparatus for priming engines or machines with lubricating oil before the engine or machine is put into operation comprises a reservoir 1 which feeds oil by gravity through a pipe 3 to the bearings, the level of oil in the reservoir being maintained by a pump 9 which is automatically brought into operation when the oil falls below a predetermined level and recharges the reservoirs from a sump 7. As shown, the pump is driven by an electric motor 13 controlled by a flow-operated switch 15. A non-return valve 5 is interposed in the feed pipe 3 to prevent oil flowing back through the pipe under the pressure generated by the main oil pump (not shown) when the machine is running. The reservoir 1 has an overflow pipe 16 leading to the sump 7 and a three-way cock 17 is provided on the pipe 3 to allow the oil to be drained down a pipe 10. A master switch 19 is provided to enable the apparatus to be rendered inoperative at will.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2770953A GB740513A (en) | 1953-10-08 | 1953-10-08 | Improvements in or relating to the lubrication of engines and machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2770953A GB740513A (en) | 1953-10-08 | 1953-10-08 | Improvements in or relating to the lubrication of engines and machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB740513A true GB740513A (en) | 1955-11-16 |
Family
ID=10264025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2770953A Expired GB740513A (en) | 1953-10-08 | 1953-10-08 | Improvements in or relating to the lubrication of engines and machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB740513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0426758A1 (en) * | 1989-05-30 | 1991-05-15 | Caterpillar Inc | Engine lubrication system. |
-
1953
- 1953-10-08 GB GB2770953A patent/GB740513A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0426758A1 (en) * | 1989-05-30 | 1991-05-15 | Caterpillar Inc | Engine lubrication system. |
| EP0426758A4 (en) * | 1989-05-30 | 1991-11-13 | Caterpillar Inc. | Engine lubrication system |
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