GB780094A - Improvements relating to thrust bearings - Google Patents
Improvements relating to thrust bearingsInfo
- Publication number
- GB780094A GB780094A GB480555A GB480555A GB780094A GB 780094 A GB780094 A GB 780094A GB 480555 A GB480555 A GB 480555A GB 480555 A GB480555 A GB 480555A GB 780094 A GB780094 A GB 780094A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- runner
- feb
- wall
- ducts
- 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
- F16N7/36—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 pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication
- F16N7/366—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 pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication with feed by pumping action of a vertical shaft of the machine
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
-
- 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
- F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
780,094. Lubricating bearings. BRITISH THOMSON-HOUSTON CO., Ltd. Feb. 3, 1956 [Feb. 17, 1955], No. 4805/55. Class 12 (3). In a self-lubricating thrust bearing of the kind in which a runner 1 secured to a shaft 2 through a thrust collar 3 co-operates with a stationary ring comprising a plurality of Michell pads 5 within an oil reservoir 9 defined by an outer wall 8, inner wall 7 and base 6, a number of blades 12 constituting a radial impeller are mounted on a cylinder 13 depending from the collar 3. The blades 12 promote circulation of oil from the reservoir 9 through radial ducts 4 in the runner 1. The blades 12 are curved and may be mounted so as to pivot about a vertical axis so being adaptable for either direction of shaft rotation. Removable nozzles 14 are provided in the ducts 4. Cooling coils 11 are disposed in the oil reservoir. Specification 720,816 is referred to.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB480555A GB780094A (en) | 1955-02-17 | 1955-02-17 | Improvements relating to thrust bearings |
ES0226770A ES226770A1 (en) | 1955-02-17 | 1956-02-16 | Improvements relating to thrust bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB480555A GB780094A (en) | 1955-02-17 | 1955-02-17 | Improvements relating to thrust bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB780094A true GB780094A (en) | 1957-07-31 |
Family
ID=9784147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB480555A Expired GB780094A (en) | 1955-02-17 | 1955-02-17 | Improvements relating to thrust bearings |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES226770A1 (en) |
GB (1) | GB780094A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1400438B1 (en) * | 1960-05-20 | 1970-05-14 | Siemens Ag | Self-pumping thrust bearing for electrical machines with vertical shaft, especially for hydroelectric generators |
US4494882A (en) * | 1981-10-13 | 1985-01-22 | Siemens Aktiengesellschaft | Self-pumping thrust bearing for electric machines |
WO2008065139A3 (en) * | 2006-11-28 | 2008-12-18 | Alstom Technology Ltd | Hydrodynamic axial plain bearing for a generator comprising a vertical rotational axis |
CN108194518A (en) * | 2017-12-30 | 2018-06-22 | 北京化工大学 | A kind of tilting bush sliding bearing directly lubricates partition deep fat spray nozzle device |
-
1955
- 1955-02-17 GB GB480555A patent/GB780094A/en not_active Expired
-
1956
- 1956-02-16 ES ES0226770A patent/ES226770A1/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1400438B1 (en) * | 1960-05-20 | 1970-05-14 | Siemens Ag | Self-pumping thrust bearing for electrical machines with vertical shaft, especially for hydroelectric generators |
US4494882A (en) * | 1981-10-13 | 1985-01-22 | Siemens Aktiengesellschaft | Self-pumping thrust bearing for electric machines |
WO2008065139A3 (en) * | 2006-11-28 | 2008-12-18 | Alstom Technology Ltd | Hydrodynamic axial plain bearing for a generator comprising a vertical rotational axis |
CN108194518A (en) * | 2017-12-30 | 2018-06-22 | 北京化工大学 | A kind of tilting bush sliding bearing directly lubricates partition deep fat spray nozzle device |
Also Published As
Publication number | Publication date |
---|---|
ES226770A1 (en) | 1956-04-01 |
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