JPS58155428U - Taper land type thrust bearing - Google Patents
Taper land type thrust bearingInfo
- Publication number
- JPS58155428U JPS58155428U JP1982053320U JP5332082U JPS58155428U JP S58155428 U JPS58155428 U JP S58155428U JP 1982053320 U JP1982053320 U JP 1982053320U JP 5332082 U JP5332082 U JP 5332082U JP S58155428 U JPS58155428 U JP S58155428U
- Authority
- JP
- Japan
- Prior art keywords
- thrust bearing
- type thrust
- land type
- taper land
- oil
- 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
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１〜３図は従来のテーパランド型スラスト軸受を示す
もので、第１図はその正面図、第２図はその断面図、第
３図は第１図の■−■矢視断面図であり、第４〜６図は
本考案の一実施例としてのテーパランド型スラスト軸受
を示すもので、第４図はその正面図、第５図はその断面
図、第６図は第４図のＶＩ−ＶＴ矢視断面図であり、第
７図はスラスト軸受面に形成される油膜圧力分布を示す
説明図である。
１１・・・・・・油Ｒ１１２・・・・・・テーパ部、１
３・・・・・・ランド部、ａ・・・・・・給油源として
の給油溝。Figures 1 to 3 show a conventional tapered land type thrust bearing. Figure 1 is a front view, Figure 2 is a sectional view, and Figure 3 is a sectional view taken along the ■-■ arrow in Figure 1. 4 to 6 show a tapered land type thrust bearing as an embodiment of the present invention, FIG. 4 is a front view thereof, FIG. 5 is a sectional view thereof, and FIG. FIG. 7 is a sectional view taken along the line VI-VT, and is an explanatory diagram showing the oil film pressure distribution formed on the thrust bearing surface. 11... Oil R112... Taper part, 1
3...Land part, a...Oil supply groove as an oil supply source.
Claims (1)
間に、ランド部と同ランド部に連接し円周方向に傾斜す
るテーパ部とが設けられて、上記複数の油溝がそれぞれ
スリット状に形成されるとともに、同油溝の全域に給油
源が直接連通していることを特徴とする、テーパランド
型スラスト軸受。A plurality of oil grooves are provided radially on the thrust bearing surface, and a land portion and a tapered portion connected to the land portion and inclined in the circumferential direction are provided between the oil grooves, and each of the plurality of oil grooves has a slit. A tapered land type thrust bearing is characterized in that it is formed in a shape and that an oil supply source is directly connected to the entire area of the oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982053320U JPS58155428U (en) | 1982-04-13 | 1982-04-13 | Taper land type thrust bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982053320U JPS58155428U (en) | 1982-04-13 | 1982-04-13 | Taper land type thrust bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58155428U true JPS58155428U (en) | 1983-10-17 |
Family
ID=30063988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982053320U Pending JPS58155428U (en) | 1982-04-13 | 1982-04-13 | Taper land type thrust bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58155428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2002077473A1 (en) * | 2001-03-27 | 2004-07-15 | Nok株式会社 | Thrust bearing |
| JP2015224735A (en) * | 2014-05-28 | 2015-12-14 | 大豊工業株式会社 | Thrust bearing and thrust bearing structure |
-
1982
- 1982-04-13 JP JP1982053320U patent/JPS58155428U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2002077473A1 (en) * | 2001-03-27 | 2004-07-15 | Nok株式会社 | Thrust bearing |
| JP2015224735A (en) * | 2014-05-28 | 2015-12-14 | 大豊工業株式会社 | Thrust bearing and thrust bearing structure |
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