JPH02113016U - - Google Patents
Info
- Publication number
- JPH02113016U JPH02113016U JP1989020258U JP2025889U JPH02113016U JP H02113016 U JPH02113016 U JP H02113016U JP 1989020258 U JP1989020258 U JP 1989020258U JP 2025889 U JP2025889 U JP 2025889U JP H02113016 U JPH02113016 U JP H02113016U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- bearing housing
- journal
- housing
- rotation
- 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.)
- Pending
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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
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- 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
- F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図および第２図はそれぞれ本考案の第１実
施例および第２実施例の縦断面図、第３図は従来
のジヤーナル軸受の縦断面図、第４図は第３図の
背面隙間の油の流れ、給油圧力の作用を示す。
１……ジヤーナル軸受、２……軸受ブシユ、３
……スラスト軸受、４……軸受ハウジング、５…
…ロータ、６……軸受取付台、８……廻り止めピ
ン、９，１０，１１，１２……油穴、１３……隙
間、１４……ブシユ抑え、１６……廻り止めピン
。
1 and 2 are longitudinal sectional views of the first and second embodiments of the present invention, respectively, FIG. 3 is a longitudinal sectional view of a conventional journal bearing, and FIG. 4 is a longitudinal sectional view of the back clearance shown in FIG. 3. Shows the flow of oil and the effect of oil supply pressure. 1...Journal bearing, 2...Bearing bush, 3
...Thrust bearing, 4...Bearing housing, 5...
...Rotor, 6... Bearing mounting base, 8... Rotating stop pin, 9, 10, 11, 12... Oil hole, 13... Gap, 14... Bushing retainer, 16... Turning stop pin.
Claims (1)
ウジングに内蔵し、前記軸受ブシユの廻り止め具
を前記軸受ハウジングの円周方向２箇所以上等間
隔に設けるか、またはブシユ抑えを前記軸受ハウ
ジングの軸方向端面に円周上２箇所以上等間隔に
設けると共に廻り止め具を設けたことを特徴とす
るジヤーナル軸受。 A bearing bush made of a journal bearing is built into the bearing housing, and rotation stoppers for the bearing bush are provided at two or more equally spaced positions in the circumferential direction of the bearing housing, or a bushing retainer is provided on the axial end surface of the bearing housing. A journal bearing characterized in that it is provided at two or more locations on the circumference at equal intervals and is provided with a rotation stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989020258U JPH02113016U (en) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989020258U JPH02113016U (en) | 1989-02-27 | 1989-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113016U true JPH02113016U (en) | 1990-09-10 |
Family
ID=31236472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989020258U Pending JPH02113016U (en) | 1989-02-27 | 1989-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113016U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048135A (en) * | 2000-08-04 | 2002-02-15 | Ishikawajima Harima Heavy Ind Co Ltd | Bearing structure |
| EP3680501A1 (en) * | 2019-01-14 | 2020-07-15 | Hamilton Sundstrand Corporation | Retaining ring assemblies |
| CN111637152A (en) * | 2020-05-15 | 2020-09-08 | 大连理工大学 | Metal-ceramic composite journal for high-low temperature large-range temperature environment |
-
1989
- 1989-02-27 JP JP1989020258U patent/JPH02113016U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048135A (en) * | 2000-08-04 | 2002-02-15 | Ishikawajima Harima Heavy Ind Co Ltd | Bearing structure |
| EP3680501A1 (en) * | 2019-01-14 | 2020-07-15 | Hamilton Sundstrand Corporation | Retaining ring assemblies |
| CN111637152A (en) * | 2020-05-15 | 2020-09-08 | 大连理工大学 | Metal-ceramic composite journal for high-low temperature large-range temperature environment |