JPS5715122A - Oil film bearing - Google Patents
Oil film bearingInfo
- Publication number
- JPS5715122A JPS5715122A JP8780580A JP8780580A JPS5715122A JP S5715122 A JPS5715122 A JP S5715122A JP 8780580 A JP8780580 A JP 8780580A JP 8780580 A JP8780580 A JP 8780580A JP S5715122 A JPS5715122 A JP S5715122A
- Authority
- JP
- Japan
- Prior art keywords
- shell
- chock
- oil film
- outside surface
- gap
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
PURPOSE: To reduce max. oil film pressure by giving the shell's outside surface an eccentricity, incorporating into a chock in such a way that the inner surface at that part having a large curvature will become the lubricating surface, and by forming gaps between the chock and shell on both sides of the load.
CONSTITUTION: A shell 1 with small wall thickness is processed for eccentric outside surface and incorporated in a chock 2 in such a way that a gap 6 is formed between the chock 2 and shell 1 at the part where the outside surface of the shell 1 has larger curvature (R). Rise of pressure owing to the lubricating action of the fluid flowing the bearing gap 5 will cause a convex elastic deformation to the shell 1 easily because of the gap 6 to the chock 2, and the pressure distribution of the oil film expands both in the circumferential and axial directions, so that the maximum value for oil film pressure can be decreased.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8780580A JPS5715122A (en) | 1980-06-30 | 1980-06-30 | Oil film bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8780580A JPS5715122A (en) | 1980-06-30 | 1980-06-30 | Oil film bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5715122A true JPS5715122A (en) | 1982-01-26 |
Family
ID=13925186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8780580A Pending JPS5715122A (en) | 1980-06-30 | 1980-06-30 | Oil film bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5715122A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061501A (en) * | 2017-06-06 | 2017-08-18 | 袁虹娣 | The miniature ladder bearing of abnormity |
| CN107228120A (en) * | 2017-06-19 | 2017-10-03 | 袁虹娣 | New energy-conservation ramp platform thrust slide bearing |
| RU186493U1 (en) * | 2018-09-03 | 2019-01-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Bearing assembly |
| RU2692294C1 (en) * | 2018-09-03 | 2019-06-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method of determining functional gap between surfaces of friction-sliding |
-
1980
- 1980-06-30 JP JP8780580A patent/JPS5715122A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061501A (en) * | 2017-06-06 | 2017-08-18 | 袁虹娣 | The miniature ladder bearing of abnormity |
| CN107228120A (en) * | 2017-06-19 | 2017-10-03 | 袁虹娣 | New energy-conservation ramp platform thrust slide bearing |
| RU186493U1 (en) * | 2018-09-03 | 2019-01-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Bearing assembly |
| RU2692294C1 (en) * | 2018-09-03 | 2019-06-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method of determining functional gap between surfaces of friction-sliding |
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