JPH036126U - - Google Patents
Info
- Publication number
- JPH036126U JPH036126U JP6670089U JP6670089U JPH036126U JP H036126 U JPH036126 U JP H036126U JP 6670089 U JP6670089 U JP 6670089U JP 6670089 U JP6670089 U JP 6670089U JP H036126 U JPH036126 U JP H036126U
- Authority
- JP
- Japan
- Prior art keywords
- hollow body
- elastic hollow
- view
- bearing
- sectional
- 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
- 239000000919 ceramic Substances 0.000 claims description 11
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Description
第１図は本考案の第１実施例によるセラミツク
ス軸受装置を示す断面図、第２図はその弾性中空
体の一部分を示す斜視図である。第３図は本考案
の第２実施例によるセラミツクス軸受装置を示す
断面図、第４図はその弾性中空体の一部分を第３
図の−線に沿つて示す断面図である。第５図
は本考案の第３実施例によるセラミツクス軸受装
置を示す断面図、第６図は第５図の−線断面
図、第７図はその弾性中空体の一部分を示す斜視
図である。第８図は本考案の第４実施例によるセ
ラミツクス軸受装置を示す断面図、第９図はその
弾性中空体の一部分を示す斜視図である。第１０
図は本考案の第５実施例によるセラミツクス軸受
装置を示す断面図、第１１図は第１０図の−
線断面図、第１２図はその弾性中空体のひと
つを示す斜視図である。第１３図は本考案の第６
実施例によるセラミツクス軸受装置を示す断面図
、第１４図は第１３図の−線断面図であ
る。第１５図は従来のセラミツクス軸受装置を示
す断面図、第１６図は第１５図の−線断
面図である。
３……軸受ハウジング、４……セラミツクス軸
受、６……リテーナ、８，１８，２８，３８……
弾性中空体、１０……気体。
FIG. 1 is a sectional view showing a ceramic bearing device according to a first embodiment of the present invention, and FIG. 2 is a perspective view showing a portion of the elastic hollow body thereof. FIG. 3 is a sectional view showing a ceramic bearing device according to a second embodiment of the present invention, and FIG. 4 shows a part of the elastic hollow body in a third embodiment.
It is a sectional view shown along the - line of a figure. FIG. 5 is a sectional view showing a ceramic bearing device according to a third embodiment of the present invention, FIG. 6 is a sectional view taken along the line -- in FIG. 5, and FIG. 7 is a perspective view showing a part of the elastic hollow body. FIG. 8 is a sectional view showing a ceramic bearing device according to a fourth embodiment of the present invention, and FIG. 9 is a perspective view showing a part of the elastic hollow body thereof. 10th
The figure is a sectional view showing a ceramic bearing device according to a fifth embodiment of the present invention, and FIG. 11 is a -
A line sectional view and FIG. 12 are perspective views showing one of the elastic hollow bodies. Figure 13 is the sixth part of this invention.
FIG. 14 is a cross-sectional view showing a ceramic bearing device according to an embodiment, and FIG. 14 is a cross-sectional view taken along the - line in FIG. 13. FIG. 15 is a sectional view showing a conventional ceramic bearing device, and FIG. 16 is a sectional view taken along the line -- in FIG. 15. 3... Bearing housing, 4... Ceramic bearing, 6... Retainer, 8, 18, 28, 38...
Elastic hollow body, 10...gas.
Claims (1)
軸受を挿入したリテーナの外周と軸受ハウジング
の内周との間に弾性中空体を介装し、この弾性中
空体の内部に気体を供給又は封入したことを特徴
とするセラミツクス軸受装置。 An elastic hollow body is interposed between the outer periphery of the ceramic bearing or the outer periphery of the retainer into which the ceramic bearing is inserted and the inner periphery of the bearing housing, and gas is supplied or sealed inside the elastic hollow body. Ceramics bearing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6670089U JPH036126U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6670089U JPH036126U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036126U true JPH036126U (en) | 1991-01-22 |
Family
ID=31599629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6670089U Pending JPH036126U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036126U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09177775A (en) * | 1995-12-27 | 1997-07-11 | Koyo Seiko Co Ltd | Sliding bearing device |
| WO2008084835A1 (en) * | 2007-01-11 | 2008-07-17 | Nsk Ltd. | Rolling bearing |
-
1989
- 1989-06-09 JP JP6670089U patent/JPH036126U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09177775A (en) * | 1995-12-27 | 1997-07-11 | Koyo Seiko Co Ltd | Sliding bearing device |
| WO2008084835A1 (en) * | 2007-01-11 | 2008-07-17 | Nsk Ltd. | Rolling bearing |