GB578765A - Improvements in or relating to shaft bearings - Google Patents
Improvements in or relating to shaft bearingsInfo
- Publication number
- GB578765A GB578765A GB1270042A GB1270042A GB578765A GB 578765 A GB578765 A GB 578765A GB 1270042 A GB1270042 A GB 1270042A GB 1270042 A GB1270042 A GB 1270042A GB 578765 A GB578765 A GB 578765A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bearing
- sleeve
- carried
- housing
- holes
- 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
- F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
578,765. Bearings. HALFORD, F. B. Sept. 9, 1942, No. 12700. [Class 12 (i)] An antifriction bearing D, D' mounted on a sleeve B carried by a rotating shaft A has on each side a safety bearing surface E', F<2> engaging the sleeve B and carried by the stationary support G. Surface E<2> is formed on a sleeve E which is secured to the support G together with a housing F. This housing carries the surface F<2> and may have another bearing surface F', all the bearing surfaces being formed by lead-bronze facings or steel linings. The outer race D' of the antifriction bearing is carried by a member H secured in place by the housing F and preventing the bearing from tilting. Cooling air admitted at G' flows by grooves G<1>, G<2> to issue from the end of the bearing or by holes E<5>, F<7>, B' and annular passages F', F<5> to the annular space B' to issue at C<1>. Lubricant admitted at G<4> passes through holes E<6> to annular spaces H<2>, J and thence through the bearing to escape holes in the sleeve and casing. In the embodiment shown, the driving shaft A has a flange A<1> connected to the turbine rotor whilst the sleeve B transmits power to the impeller of a compressor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1270042A GB578765A (en) | 1942-09-09 | 1942-09-09 | Improvements in or relating to shaft bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1270042A GB578765A (en) | 1942-09-09 | 1942-09-09 | Improvements in or relating to shaft bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB578765A true GB578765A (en) | 1946-07-11 |
Family
ID=10009490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1270042A Expired GB578765A (en) | 1942-09-09 | 1942-09-09 | Improvements in or relating to shaft bearings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB578765A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635016A (en) * | 1951-10-25 | 1953-04-14 | Doniak Michael | Protecting means for heated cylinders and their bearings |
DE1210626B (en) * | 1960-06-07 | 1966-02-10 | Rolls Royce | Storage of a gas turbine engine |
FR2450973A1 (en) * | 1979-03-09 | 1980-10-03 | Cummins Engine Co Inc | HIGH SPEED ROTATING SHAFT BEARING, IN PARTICULAR FOR TURBOCHARGER ROTOR |
US20140003755A1 (en) * | 2010-11-20 | 2014-01-02 | Schaeffler Technologies AG &Co. KG | Bearing device having a safety bearing |
-
1942
- 1942-09-09 GB GB1270042A patent/GB578765A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635016A (en) * | 1951-10-25 | 1953-04-14 | Doniak Michael | Protecting means for heated cylinders and their bearings |
DE1210626B (en) * | 1960-06-07 | 1966-02-10 | Rolls Royce | Storage of a gas turbine engine |
FR2450973A1 (en) * | 1979-03-09 | 1980-10-03 | Cummins Engine Co Inc | HIGH SPEED ROTATING SHAFT BEARING, IN PARTICULAR FOR TURBOCHARGER ROTOR |
US20140003755A1 (en) * | 2010-11-20 | 2014-01-02 | Schaeffler Technologies AG &Co. KG | Bearing device having a safety bearing |
US9080602B2 (en) * | 2010-11-20 | 2015-07-14 | Schaeffler Technologies AG & Co. KG | Bearing device having a safety bearing |
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