GB1102969A - Improved bearing construction and operation - Google Patents
Improved bearing construction and operationInfo
- Publication number
- GB1102969A GB1102969A GB5153765A GB5153765A GB1102969A GB 1102969 A GB1102969 A GB 1102969A GB 5153765 A GB5153765 A GB 5153765A GB 5153765 A GB5153765 A GB 5153765A GB 1102969 A GB1102969 A GB 1102969A
- Authority
- GB
- United Kingdom
- Prior art keywords
- debris
- running
- graphite
- removal
- bearing
- 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
-
- 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
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
-
- 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
- F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Lubricants (AREA)
Abstract
1,102,969. Bearings; lubricating. N. L. PARR, and E. R. W. MAY. 25 Nov., 1966 [4 Dec., 1965], No. 51537/65. Heading F2A. On a bearing &c., the components are made of a low expansion, inorganic, non-metallic material and are provided with means for the removal of running-in debris from the contacting surfaces of the components. The material may be silicon nitride, silicon carbide or lowexpansion silica glass, for example, and the means for the removal of running-in debris may also lubricate the bearing. In an embodiment, a pair of concentric cylinders 1, 2 are made of silicon nitride and the outer surface of the cylinder 1 is provided with a helical slot 3 having a compact of graphite fibres 4 therein. The latter collect and entrap running-in debris and dispense continuously a thin smear of graphite over the contacting surfaces. The graphite may be replaced by boron nitride, tungsten diselenide or molybdenum disulphide.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5153765A GB1102969A (en) | 1965-12-04 | 1965-12-04 | Improved bearing construction and operation |
DE19661525200 DE1525200A1 (en) | 1965-12-04 | 1966-12-05 | warehouse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5153765A GB1102969A (en) | 1965-12-04 | 1965-12-04 | Improved bearing construction and operation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1102969A true GB1102969A (en) | 1968-02-14 |
Family
ID=10460395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5153765A Expired GB1102969A (en) | 1965-12-04 | 1965-12-04 | Improved bearing construction and operation |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1525200A1 (en) |
GB (1) | GB1102969A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0118056A2 (en) * | 1983-03-04 | 1984-09-12 | Franz Klaus Union Armaturen Pumpen GmbH & Co. | Sliding contact bearing for a pump rotor |
GB2144807A (en) * | 1983-08-06 | 1985-03-13 | Glyco Metall Werke | Plain bearing arrangement |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5256033A (en) * | 1990-11-25 | 1993-10-26 | Ebara Corporation | Sheet metal interstage casing for a pump |
ES2087227T3 (en) * | 1990-12-27 | 1996-07-16 | Ebara Corp | AXLE SLEEVE MADE OF CERAMIC. |
-
1965
- 1965-12-04 GB GB5153765A patent/GB1102969A/en not_active Expired
-
1966
- 1966-12-05 DE DE19661525200 patent/DE1525200A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0118056A2 (en) * | 1983-03-04 | 1984-09-12 | Franz Klaus Union Armaturen Pumpen GmbH & Co. | Sliding contact bearing for a pump rotor |
EP0118056A3 (en) * | 1983-03-04 | 1985-05-22 | Franz Klaus Union Armaturen Pumpen Gmbh & Co. | Sliding contact bearing for a pump rotor |
GB2144807A (en) * | 1983-08-06 | 1985-03-13 | Glyco Metall Werke | Plain bearing arrangement |
US4693617A (en) * | 1983-08-06 | 1987-09-15 | Glyco-Metall-Werke Daelen & Loos Gmbh | Plain journal bearing |
Also Published As
Publication number | Publication date |
---|---|
DE1525200A1 (en) | 1969-11-20 |
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