JPH0428755U - - Google Patents
Info
- Publication number
- JPH0428755U JPH0428755U JP7010590U JP7010590U JPH0428755U JP H0428755 U JPH0428755 U JP H0428755U JP 7010590 U JP7010590 U JP 7010590U JP 7010590 U JP7010590 U JP 7010590U JP H0428755 U JPH0428755 U JP H0428755U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- bearing
- rotating shaft
- grease
- crystallizing
- 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
- 239000004519 grease Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000002562 thickening agent Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図は多孔質滑り軸受を用いた軸受構造を示
す断面図、第２図はこの考案の軸受の製造方法を
示す工程図、第３図は温度と軸受のトクル変化と
の関係を示す図である。
１……多孔質滑り軸受、２……回転軸、１０…
…グリース製造工程、１１……均質化処理工程、
１２……真空含浸工程。
Figure 1 is a cross-sectional view showing a bearing structure using a porous sliding bearing, Figure 2 is a process diagram showing the manufacturing method of the bearing of this invention, and Figure 3 is a diagram showing the relationship between temperature and torque change of the bearing. It is. 1... Porous sliding bearing, 2... Rotating shaft, 10...
...Grease manufacturing process, 11...Homogenization treatment process,
12...Vacuum impregnation step.
Claims (1)
に、微細粒子化した増稠剤の結晶剤を均一に分散
させたグリースが含浸されていることを特徴とす
るモータの軸受構造。 A motor bearing structure characterized in that the pores of the base material of the bearing that supports the rotating shaft of the motor are impregnated with grease in which finely divided crystallizing thickener particles are uniformly dispersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070105U JP2545461Y2 (en) | 1990-06-28 | 1990-06-28 | Motor bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070105U JP2545461Y2 (en) | 1990-06-28 | 1990-06-28 | Motor bearing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0428755U true JPH0428755U (en) | 1992-03-06 |
| JP2545461Y2 JP2545461Y2 (en) | 1997-08-25 |
Family
ID=31605991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990070105U Expired - Lifetime JP2545461Y2 (en) | 1990-06-28 | 1990-06-28 | Motor bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2545461Y2 (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989030A (en) * | 1972-12-21 | 1974-08-26 | ||
| JPS5018865A (en) * | 1973-06-15 | 1975-02-27 | ||
| JPS50154666A (en) * | 1974-06-06 | 1975-12-12 | ||
| JPS5256266A (en) * | 1975-11-04 | 1977-05-09 | Toshiba Corp | Squalane grease |
| JPS61156719U (en) * | 1985-03-20 | 1986-09-29 | ||
| JPS62270698A (en) * | 1986-05-19 | 1987-11-25 | Kyodo Yushi Kk | Grease for electronic equipment |
| JPS6312694A (en) * | 1986-07-02 | 1988-01-20 | Ain Eng Kk | Lubrication grease |
| JPH01298972A (en) * | 1988-05-27 | 1989-12-01 | Fuji Electric Co Ltd | Starting method for inverter-driven geared motor at low temperature |
| JPH01308497A (en) * | 1988-06-06 | 1989-12-13 | Kyodo Yushi Kk | Grease composition |
-
1990
- 1990-06-28 JP JP1990070105U patent/JP2545461Y2/en not_active Expired - Lifetime
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989030A (en) * | 1972-12-21 | 1974-08-26 | ||
| JPS5018865A (en) * | 1973-06-15 | 1975-02-27 | ||
| JPS50154666A (en) * | 1974-06-06 | 1975-12-12 | ||
| JPS5256266A (en) * | 1975-11-04 | 1977-05-09 | Toshiba Corp | Squalane grease |
| JPS61156719U (en) * | 1985-03-20 | 1986-09-29 | ||
| JPS62270698A (en) * | 1986-05-19 | 1987-11-25 | Kyodo Yushi Kk | Grease for electronic equipment |
| JPS6312694A (en) * | 1986-07-02 | 1988-01-20 | Ain Eng Kk | Lubrication grease |
| JPH01298972A (en) * | 1988-05-27 | 1989-12-01 | Fuji Electric Co Ltd | Starting method for inverter-driven geared motor at low temperature |
| JPH01308497A (en) * | 1988-06-06 | 1989-12-13 | Kyodo Yushi Kk | Grease composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2545461Y2 (en) | 1997-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |