GB452314A - Improved means for preventing leakage of lubricant from shaft bearings - Google Patents
Improved means for preventing leakage of lubricant from shaft bearingsInfo
- Publication number
- GB452314A GB452314A GB837035A GB837035A GB452314A GB 452314 A GB452314 A GB 452314A GB 837035 A GB837035 A GB 837035A GB 837035 A GB837035 A GB 837035A GB 452314 A GB452314 A GB 452314A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- lubricant
- shaft
- preventing leakage
- improved means
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6685—Details of collecting or draining, e.g. returning the liquid to a sump
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
452,314. Stuffing-box substitutes. ENGLISH ELECTRIC CO., Ltd., 28, Kingsway, London, and HASSLER, E. H. H., Siemens Works, Stafford. March 18, 1935, No. 8370. [Class 122 (v)] Oil throwers, particularly for dynamo-electric machinery, are arranged to provide alternate narrow clearances and expansion chambers, thus preventing disturbance of the oil by air currents, while permitting axial movement of the shaft. The oil throwers 2 on the shaft 1 are of saw-tooth section and are arranged slightly staggered from ribs 4a of similar section in the casing 3, thus forming narrow clearances. The oil-collecting grooves, which are drained by passages 5, from the expansion chambers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB837035A GB452314A (en) | 1935-03-18 | 1935-03-18 | Improved means for preventing leakage of lubricant from shaft bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB837035A GB452314A (en) | 1935-03-18 | 1935-03-18 | Improved means for preventing leakage of lubricant from shaft bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB452314A true GB452314A (en) | 1936-08-20 |
Family
ID=9851226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB837035A Expired GB452314A (en) | 1935-03-18 | 1935-03-18 | Improved means for preventing leakage of lubricant from shaft bearings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB452314A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3447843A (en) * | 1964-07-06 | 1969-06-03 | Kaiser Steel Corp | Seal device |
US3703296A (en) * | 1970-05-20 | 1972-11-21 | Forsheda Gummifabrik Ab | Sealing between a rotary and a stationary member |
US3791657A (en) * | 1972-04-27 | 1974-02-12 | Gen Electric | Dynamic lip seal |
-
1935
- 1935-03-18 GB GB837035A patent/GB452314A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3447843A (en) * | 1964-07-06 | 1969-06-03 | Kaiser Steel Corp | Seal device |
US3703296A (en) * | 1970-05-20 | 1972-11-21 | Forsheda Gummifabrik Ab | Sealing between a rotary and a stationary member |
US3791657A (en) * | 1972-04-27 | 1974-02-12 | Gen Electric | Dynamic lip seal |
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