JPS61133119U - - Google Patents
Info
- Publication number
- JPS61133119U JPS61133119U JP1591085U JP1591085U JPS61133119U JP S61133119 U JPS61133119 U JP S61133119U JP 1591085 U JP1591085 U JP 1591085U JP 1591085 U JP1591085 U JP 1591085U JP S61133119 U JPS61133119 U JP S61133119U
- Authority
- JP
- Japan
- Prior art keywords
- thrust
- ball bearing
- bearing
- outer ring
- thrust ball
- 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
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
Landscapes
- Support Of The Bearing (AREA)
Description
第１図は従来の並列組合せスラスト玉軸受の断
面図、第２図は第１図のスラスト玉軸受に逆スラ
ストが働いた場合を示す断面図、第３図は従来の
３列組合せスラスト玉軸受の断面図、第４図は本
考案の実施例に係るスラスト玉軸受装置を備えた
回転機械の軸受構造の一部を平面で示す縦断面図
、第５図は本考案に実施するスプリング押え板の
平面図、第６図は第５図の断面図、第７図はスプ
リング部分を示す拡大断面図、第８図はビス部分
を示す拡大断面図である。
１Ａ，１Ｂ……スラスト玉軸受、２……玉体、
３……内輪、４……外輪、５……回転軸、６……
ラジアル玉軸受、７……軸受カバー、８……スプ
リング、９……スプリング押え板、１０……スプ
リング押え用ビス。
Figure 1 is a cross-sectional view of a conventional parallel combination thrust ball bearing, Figure 2 is a cross-sectional view of the thrust ball bearing shown in Figure 1 when reverse thrust is applied, and Figure 3 is a conventional three-row combination thrust ball bearing. 4 is a longitudinal sectional view showing a part of the bearing structure of a rotating machine equipped with a thrust ball bearing device according to an embodiment of the present invention, and FIG. 5 is a spring retainer plate implemented in the present invention. 6 is a sectional view of FIG. 5, FIG. 7 is an enlarged sectional view showing the spring portion, and FIG. 8 is an enlarged sectional view showing the screw portion. 1A, 1B... Thrust ball bearing, 2... Ball body,
3... Inner ring, 4... Outer ring, 5... Rotating shaft, 6...
Radial ball bearing, 7... Bearing cover, 8... Spring, 9... Spring holding plate, 10... Spring holding screw.
Claims (1)
自在に支承してなるものにおいて、軸受カバーと
スラスト玉軸受の外輪との間に圧縮スプリングを
介在させて、該スプリングにより外輪を常態にお
いてスラストが働く方向と逆方向に常時付勢して
なることを特徴とするスラスト軸受装置。 In a machine in which the rotating shaft of a rotating machine is rotatably supported by a thrust ball bearing, a compression spring is interposed between the bearing cover and the outer ring of the thrust ball bearing, and the spring moves the outer ring in the direction in which thrust normally acts. A thrust bearing device characterized by being constantly biased in the opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1591085U JPS61133119U (en) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1591085U JPS61133119U (en) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133119U true JPS61133119U (en) | 1986-08-20 |
Family
ID=30502185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1591085U Pending JPS61133119U (en) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133119U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911770A (en) * | 1982-07-12 | 1984-01-21 | Toshiba Corp | Pulse signal failure detecting system for high voltage thyristor converter |
-
1985
- 1985-02-08 JP JP1591085U patent/JPS61133119U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911770A (en) * | 1982-07-12 | 1984-01-21 | Toshiba Corp | Pulse signal failure detecting system for high voltage thyristor converter |