GB545917A - Improvements in or relating to the lubrication of bearings - Google Patents
Improvements in or relating to the lubrication of bearingsInfo
- Publication number
- GB545917A GB545917A GB1779640A GB1779640A GB545917A GB 545917 A GB545917 A GB 545917A GB 1779640 A GB1779640 A GB 1779640A GB 1779640 A GB1779640 A GB 1779640A GB 545917 A GB545917 A GB 545917A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bearings
- lubricant
- oil
- collar
- cup
- 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
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
Abstract
545,917. Lubricators; bearings. BRITISH UNITED SHOE MACHINERY CO., Ltd. (United Shoe Machinery Corporation). Dec. 17, 1940, No. 17796. [Classes 12 (i) and 12 (iii)] Bearings are lubricated by an oil-laden gas whirled around by a turbulator so. as to impinge on the surface of the lubricant and then moved laterally to the bearings. The rotary-cutter shaft 24 of a boot-sole trimming machine is carried by ballbearings with outer races 16, 18 mounted in a housing 12 containing lubricant the level of which is kept below the balls and below a disc or collar 50 integral with the shaft. 'This collar' creates a turbulence in the air or gas within the housing so as to form a groove A in the surface of the lubricant. This air, becoming ladeii with lubricant, is thrown off the collar in the directions B, C towards and through the bearings and to spaces D, E behind the bearings, the oil returning by passages F, G to the sump. The outer race 18 slides in the housing under pressure from a washer 26 and springs 28. The level in the sump is maintained by a barometric oil-feeding device comprising a glass container 70 clamped into the hinged lid of an oil cup 74, the lid being secured by a bail 90 and screw 92. The level may be adjusted by washers between the cup and the container which may carry a spring-pressed valve to close the container when disengaged from the cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1779640A GB545917A (en) | 1940-12-17 | 1940-12-17 | Improvements in or relating to the lubrication of bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1779640A GB545917A (en) | 1940-12-17 | 1940-12-17 | Improvements in or relating to the lubrication of bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB545917A true GB545917A (en) | 1942-06-18 |
Family
ID=10101361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1779640A Expired GB545917A (en) | 1940-12-17 | 1940-12-17 | Improvements in or relating to the lubrication of bearings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB545917A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0683351A1 (en) * | 1994-05-19 | 1995-11-22 | Environamics Corporation | Pump oil mister |
-
1940
- 1940-12-17 GB GB1779640A patent/GB545917A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0683351A1 (en) * | 1994-05-19 | 1995-11-22 | Environamics Corporation | Pump oil mister |
| US5591020A (en) * | 1994-05-19 | 1997-01-07 | Environamics Corporation | Pump oil mister |
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