JPS61122424U - - Google Patents
Info
- Publication number
- JPS61122424U JPS61122424U JP414585U JP414585U JPS61122424U JP S61122424 U JPS61122424 U JP S61122424U JP 414585 U JP414585 U JP 414585U JP 414585 U JP414585 U JP 414585U JP S61122424 U JPS61122424 U JP S61122424U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- wall
- arc angle
- arcuate recesses
- effective arc
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 229910001361 White metal Inorganic materials 0.000 claims description 2
- 239000010969 white metal Substances 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案軸受の縦断面図、第２図は従来
の部分円弧軸受の作用説明図、第３図は従来の高
周速粘性ポンプ付部分円弧軸受の作用説明図、第
４図は本考案の高周速粘性ポンプ付部分円弧軸受
の作用説明図、第５図は従来の粘性ポンプ付部分
円弧軸受の縦断面図である。
１……給油孔、２……粘性ポンプ、３……有効
円弧角、４……円弧入口部、５……ホワイトメタ
ル、６……軸受裏金、７……ジヤーナル、８……
円弧ぬすみ部。
Fig. 1 is a longitudinal sectional view of the bearing of the present invention, Fig. 2 is an explanatory diagram of the operation of a conventional partial arc bearing, Fig. 3 is an explanatory diagram of the operation of a conventional partial arc bearing with a high circumferential speed viscous pump, and Fig. 4 is FIG. 5 is a diagram illustrating the operation of the partially circular arc bearing with a high circumferential speed viscous pump according to the present invention, and is a longitudinal sectional view of a conventional partially circular arc bearing with a viscous pump. 1... Oil supply hole, 2... Viscous pump, 3... Effective arc angle, 4... Arc inlet, 5... White metal, 6... Bearing back metal, 7... Journal, 8...
The hollow part of the arc.
Claims (1)
周上の適切な位置に給油孔を開設して該給油孔か
ら内壁面に潤滑油を供給する軸受において、前記
軸受裏金の内壁の上半部に粘性ポンプを設け、又
内壁に、対向する円弧ぬすみ部を設け、該円弧ぬ
すみ部間に形成する軸受有効円弧角を１０〜１５
°回転方向に傾けて１５０〜１６０°の有効円弧
角となした回転機械の軸受。 In a bearing in which white metal is layered on the inner periphery of a bearing backing metal, an oil supply hole is opened at an appropriate position on the circumference, and lubricating oil is supplied from the oiling hole to the inner wall surface, the upper half of the inner wall of the bearing backing metal. A viscosity pump is provided in the inner wall, and opposing arcuate recesses are provided on the inner wall, and the bearing effective arc angle formed between the arcuate recesses is 10 to 15.
A bearing for a rotating machine that is tilted in the direction of rotation to form an effective arc angle of 150 to 160 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP414585U JPS61122424U (en) | 1985-01-18 | 1985-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP414585U JPS61122424U (en) | 1985-01-18 | 1985-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61122424U true JPS61122424U (en) | 1986-08-01 |
Family
ID=30479435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP414585U Pending JPS61122424U (en) | 1985-01-18 | 1985-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122424U (en) |
-
1985
- 1985-01-18 JP JP414585U patent/JPS61122424U/ja active Pending