GB257481A - Means for indicating overheating in and for lubricating bearings and other mechanicaldevices - Google Patents
Means for indicating overheating in and for lubricating bearings and other mechanicaldevicesInfo
- Publication number
- GB257481A GB257481A GB72526A GB72526A GB257481A GB 257481 A GB257481 A GB 257481A GB 72526 A GB72526 A GB 72526A GB 72526 A GB72526 A GB 72526A GB 257481 A GB257481 A GB 257481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plunger
- lubricant
- container
- mechanicaldevices
- disc
- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P7/00—Emergency devices preventing damage to a machine or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
257,481. Trobeck, G. M. Jan. 9, 1926. Gravity-feed Lubricators. -A combined overheating alarm and lubricating-device for bearings &c. comprises a lubricant-container 5 secured, for example, to the cap 3 of a bearing brass, by a tubular bolt 6. The latter contains a fusible body 4 incapable of damaging a journal, and supporting a plunger 8 against the action of a spring 11 held in compression by a screw cap 9. The upper end of the plunger carries a plate 13 which normally covers a signal disc 14 on the cover 22 of the container 5. When the body 4 melts, the plunger 8 descends, uncovering the disc 14 and closing spring contacts 10 in the electric circuit which includes a bell or lamp. Lubricant can now pass by apertures 17 into the tube 6 and so to channels leading to the bearing brass. If the fusible body is of tallow this acts as an additional lubricant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB72526A GB257481A (en) | 1926-01-09 | 1926-01-09 | Means for indicating overheating in and for lubricating bearings and other mechanicaldevices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB72526A GB257481A (en) | 1926-01-09 | 1926-01-09 | Means for indicating overheating in and for lubricating bearings and other mechanicaldevices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB257481A true GB257481A (en) | 1926-09-02 |
Family
ID=9709425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB72526A Expired GB257481A (en) | 1926-01-09 | 1926-01-09 | Means for indicating overheating in and for lubricating bearings and other mechanicaldevices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB257481A (en) |
-
1926
- 1926-01-09 GB GB72526A patent/GB257481A/en not_active Expired
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