JPH02139454U - - Google Patents
Info
- Publication number
- JPH02139454U JPH02139454U JP4817589U JP4817589U JPH02139454U JP H02139454 U JPH02139454 U JP H02139454U JP 4817589 U JP4817589 U JP 4817589U JP 4817589 U JP4817589 U JP 4817589U JP H02139454 U JPH02139454 U JP H02139454U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- motor
- sealing device
- shaft sleeve
- shaft sealing
- 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
- 238000007789 sealing Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 4
- 239000013013 elastic material Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4817589U JPH0632763Y2 (ja) | 1989-04-26 | 1989-04-26 | 水中電動機の軸封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4817589U JPH0632763Y2 (ja) | 1989-04-26 | 1989-04-26 | 水中電動機の軸封装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139454U true JPH02139454U (hu) | 1990-11-21 |
| JPH0632763Y2 JPH0632763Y2 (ja) | 1994-08-24 |
Family
ID=31564752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4817589U Expired - Lifetime JPH0632763Y2 (ja) | 1989-04-26 | 1989-04-26 | 水中電動機の軸封装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632763Y2 (hu) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011250504A (ja) * | 2010-05-24 | 2011-12-08 | Nsk Ltd | 防水モータ |
| JP2014107909A (ja) * | 2012-11-26 | 2014-06-09 | Sumitomo Heavy Ind Ltd | モータの防水構造 |
-
1989
- 1989-04-26 JP JP4817589U patent/JPH0632763Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011250504A (ja) * | 2010-05-24 | 2011-12-08 | Nsk Ltd | 防水モータ |
| JP2014107909A (ja) * | 2012-11-26 | 2014-06-09 | Sumitomo Heavy Ind Ltd | モータの防水構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632763Y2 (ja) | 1994-08-24 |
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