GB801565A - Improvements in and relating to plain bearings - Google Patents
Improvements in and relating to plain bearingsInfo
- Publication number
- GB801565A GB801565A GB13499/55A GB1349955A GB801565A GB 801565 A GB801565 A GB 801565A GB 13499/55 A GB13499/55 A GB 13499/55A GB 1349955 A GB1349955 A GB 1349955A GB 801565 A GB801565 A GB 801565A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pads
- return
- oil
- groove
- valve
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/06—Bearing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/06—Lubrication
- F04D29/061—Lubrication especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/001—Shear force pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sliding-Contact Bearings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
801,565. Lubricating bearings. ENGLISH ELECTRIC CO., Ltd. May 4, 1956 [May 10, 1955], No. 13499/55. Class 12 (3). A lubricating system for a bearing of a vertical shaft 1 comprises a plurality of bearing pads 3 each of which has a peripheral groove 7 which is in communication at each end with an oil sump 5 through a non-return ball valve 12 opening inwardly and with the space between adjacent bearing pads through a non-return leaf spring valve 11 opening outwardly. Depending in the direction of rotation, the non-return inlet valve at the rear end of each groove will be opened by the viscosity drag of the oil and the non-return discharge valve at the forward end thereof will be opened by the oil pressure building up in the groove 7, the two other valves being closed. The pads 3 co-operate with a collar 2 integral with the shaft 1. The spaces between the pads 3 are closed at the bottom by an annular plate 14 and are on top in open communication with an upper annular oil reservoir 13.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13499/55A GB801565A (en) | 1955-05-10 | 1955-05-10 | Improvements in and relating to plain bearings |
ES0228398A ES228398A1 (en) | 1955-05-10 | 1956-05-09 | Improvements in and relating to plain bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13499/55A GB801565A (en) | 1955-05-10 | 1955-05-10 | Improvements in and relating to plain bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB801565A true GB801565A (en) | 1958-09-17 |
Family
ID=10024082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13499/55A Expired GB801565A (en) | 1955-05-10 | 1955-05-10 | Improvements in and relating to plain bearings |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES228398A1 (en) |
GB (1) | GB801565A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042345A1 (en) * | 1980-06-17 | 1981-12-23 | JEUMONT-SCHNEIDER Société anonyme dite: | Hydrostatic bearing fail-safe means for a pump |
-
1955
- 1955-05-10 GB GB13499/55A patent/GB801565A/en not_active Expired
-
1956
- 1956-05-09 ES ES0228398A patent/ES228398A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042345A1 (en) * | 1980-06-17 | 1981-12-23 | JEUMONT-SCHNEIDER Société anonyme dite: | Hydrostatic bearing fail-safe means for a pump |
Also Published As
Publication number | Publication date |
---|---|
ES228398A1 (en) | 1956-07-01 |
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