JPS61125735U - - Google Patents
Info
- Publication number
- JPS61125735U JPS61125735U JP883685U JP883685U JPS61125735U JP S61125735 U JPS61125735 U JP S61125735U JP 883685 U JP883685 U JP 883685U JP 883685 U JP883685 U JP 883685U JP S61125735 U JPS61125735 U JP S61125735U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- dynamic balance
- rotor shaft
- cylindrical
- support member
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Description
第１図ａはこの考案の実施例である動釣合い試
験機の軸受装置の構成を示す正面図であり、同図
ｂは同じく実施例装置にオーバハング形ロータを
支持させた場合の状態を示す側面図である。第２
図、第３図は実施例における筒形軸受の形状例を
示す側面図である。第４図は従来の軸受装置によ
りオーバハング形ロータを支持する状態を説明す
る図である。
１…オーバハング形ロータ、５…筒形軸受、６
…軸受支持部材、７…軸受架台、８…切欠き部、
９…押え板。
Fig. 1a is a front view showing the configuration of a bearing device of a dynamic balance testing machine which is an embodiment of this invention, and Fig. 1b is a side view showing the state when an overhung rotor is supported by the embodiment device. It is a diagram. Second
3 are side views showing examples of the shape of the cylindrical bearing in the embodiment. FIG. 4 is a diagram illustrating a state in which an overhung rotor is supported by a conventional bearing device. 1... Overhung rotor, 5... Cylindrical bearing, 6
...bearing support member, 7...bearing stand, 8...notch part,
9... Presser plate.
Claims (1)
される貫通孔を有する筒形軸受と、この筒形軸受
を支持する支持部材と、この支持部材を載置固定
し、動釣合い試験機本体の固定枠に弾発部材によ
つて支持された軸受架台とを一体的に結合してな
る動釣合い試験機の軸受装置において、前記筒形
軸受の筒面の一部を前記貫通孔に達するまで切り
欠くとともに、ロータ軸嵌挿時にその切欠き部分
に露出するロータ軸の一部と当接する押え板を設
けたことを特徴とする動釣合い試験機の軸受装置
。 A cylindrical bearing having a through hole into which the rotor shaft of the rotor to be subjected to the dynamic balance test is inserted, a support member that supports this cylindrical bearing, and a fixed frame of the main body of the dynamic balance tester on which the support member is placed and fixed. In a bearing device for a dynamic balance testing machine which is integrally coupled with a bearing frame supported by a resilient member, a part of the cylindrical surface of the cylindrical bearing is cut out until it reaches the through hole, and A bearing device for a dynamic balance tester, characterized in that a holding plate is provided which comes into contact with a part of the rotor shaft exposed in the notch when the rotor shaft is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985008836U JPH0511481Y2 (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985008836U JPH0511481Y2 (en) | 1985-01-24 | 1985-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125735U true JPS61125735U (en) | 1986-08-07 |
| JPH0511481Y2 JPH0511481Y2 (en) | 1993-03-22 |
Family
ID=30488490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985008836U Expired - Lifetime JPH0511481Y2 (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511481Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514365A (en) * | 1978-07-17 | 1980-01-31 | Arai Pump Mfg Co Ltd | Bearing |
-
1985
- 1985-01-24 JP JP1985008836U patent/JPH0511481Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514365A (en) * | 1978-07-17 | 1980-01-31 | Arai Pump Mfg Co Ltd | Bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511481Y2 (en) | 1993-03-22 |
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