GB287431A - Improvements in or relating to lubricating systems - Google Patents
Improvements in or relating to lubricating systemsInfo
- Publication number
- GB287431A GB287431A GB31923/27A GB3192327A GB287431A GB 287431 A GB287431 A GB 287431A GB 31923/27 A GB31923/27 A GB 31923/27A GB 3192327 A GB3192327 A GB 3192327A GB 287431 A GB287431 A GB 287431A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- pump
- pipe
- chamber
- drysdale
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/002—Arrangements for conditioning of lubricants in the lubricating system by deaeration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- General Details Of Gearings (AREA)
Abstract
287,431. Drysdale & Co., Ltd., and Drysdale, J. W. W. Nov. 28, 1927. Casings. - In a lubricating system in which lubricant is supplied to parts to be lubricated by a centrifugal pump a driven by an electric motor b and drawing from a sump s into which oil drains or is discharged from the lubricated parts, the oil is drawn in passing from the sump to the pump through a de-aerating apparatus r of static type, the air-collecting chamber t of which is connected by a pipe 4 to a vacuum pump o driven by worm gearing e, h from the oil pump shaft. Oil entering the casing of the pump a through the suction port w passes to the impeller over a partition 2, whereby any air still contained in the oil is separated and collected in a chamber 6 which communicates with the pipe 4 through a branch 5. A float-operated valve 8 prevents the passage of oil through the branch 5. The pipe 4 may be arranged as shown in dotted lines, so as to prevent oil drawn from the apparatus r from entering the pump o, or the chamber t may be provided with a noat-operated valve for this purpose. Specification 178,733 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31923/27A GB287431A (en) | 1927-11-28 | 1927-11-28 | Improvements in or relating to lubricating systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31923/27A GB287431A (en) | 1927-11-28 | 1927-11-28 | Improvements in or relating to lubricating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB287431A true GB287431A (en) | 1928-03-22 |
Family
ID=10330398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31923/27A Expired GB287431A (en) | 1927-11-28 | 1927-11-28 | Improvements in or relating to lubricating systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB287431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011929A (en) * | 2010-10-20 | 2011-04-13 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
-
1927
- 1927-11-28 GB GB31923/27A patent/GB287431A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011929A (en) * | 2010-10-20 | 2011-04-13 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
| CN102011929B (en) * | 2010-10-20 | 2014-04-16 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
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