GB334156A - Improvements in and relating to lubricating devices - Google Patents
Improvements in and relating to lubricating devicesInfo
- Publication number
- GB334156A GB334156A GB1338/30A GB133830A GB334156A GB 334156 A GB334156 A GB 334156A GB 1338/30 A GB1338/30 A GB 1338/30A GB 133830 A GB133830 A GB 133830A GB 334156 A GB334156 A GB 334156A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passage
- oil
- tube
- reservoir
- opening
- 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
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
334,156. British Thomson-Houston Co., Ltd., and Lewis, J. O. Jan. 16, 1929, [Convention date]. Liquid level, maintaining.-In a bearing 12 in which oil is fed by packing 23 to an opening 13 in the bearing from a vented chamber 14 in which oil is maintained at a constant level by supply through an opening 20 from a sealed reservoir 19 a tube 34 screwed through the top of the reservoir provides a filling passage 24, which is open to the atmosphere at the top, and an air vent passage 28 which opens into the upper portion of the reservoir and communicates with the passage 24 at the level 21 at which oil is to be maintained in the chamber 14. A filling tube 30 having a tapered nozzle 31 corresponding to the conical lower end of the passage 24 is adapted to be inserted loosely into the latter 20 so as to close the lower end thereof, oil thus flows into the reservoir and air escapes therefrom through the passages 28, 24 to the atmosphere. In order that the oil present in the passage 28 and forced ino the passage 24 by the escaping air shall not rise above the upper end of the passage 24 and thus give a false indication that the reservoir is full, the clearance space between the tube 30 and the passage 24 is made large enough to accommodate this oil, and the tube 30 is provided with a longitudinal groove 33. The tube 34 is provided with a hinged cover 26 having a vent opening 25.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US334156XA | 1929-01-16 | 1929-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB334156A true GB334156A (en) | 1930-08-28 |
Family
ID=21870279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1338/30A Expired GB334156A (en) | 1929-01-16 | 1930-01-14 | Improvements in and relating to lubricating devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB334156A (en) |
-
1930
- 1930-01-14 GB GB1338/30A patent/GB334156A/en not_active Expired
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