JPH02144752U - - Google Patents
Info
- Publication number
- JPH02144752U JPH02144752U JP5241089U JP5241089U JPH02144752U JP H02144752 U JPH02144752 U JP H02144752U JP 5241089 U JP5241089 U JP 5241089U JP 5241089 U JP5241089 U JP 5241089U JP H02144752 U JPH02144752 U JP H02144752U
- Authority
- JP
- Japan
- Prior art keywords
- engine oil
- detecting
- oil
- temperature
- difference
- 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
- 239000010705 motor oil Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989052410U JPH0726687Y2 (ja) | 1989-05-08 | 1989-05-08 | エンジンオイル粘度検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989052410U JPH0726687Y2 (ja) | 1989-05-08 | 1989-05-08 | エンジンオイル粘度検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144752U true JPH02144752U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-07 |
| JPH0726687Y2 JPH0726687Y2 (ja) | 1995-06-14 |
Family
ID=31572689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989052410U Expired - Lifetime JPH0726687Y2 (ja) | 1989-05-08 | 1989-05-08 | エンジンオイル粘度検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726687Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4956098B2 (ja) * | 2006-08-31 | 2012-06-20 | 株式会社東芝 | 潤滑剤及び粘稠性物質の劣化診断装置及びその劣化診断方法 |
| EP2175107A1 (de) * | 2008-10-08 | 2010-04-14 | Wärtsilä Schweiz AG | Verfahren zum Schmieren eines Grossdieselmotors sowie Grossdieselmotor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124971A (en) * | 1975-04-25 | 1976-10-30 | Hitachi Ltd | Viscosimeter |
| JPS60210751A (ja) * | 1984-04-04 | 1985-10-23 | Agency Of Ind Science & Technol | 材料の粘度と電気特性を計測する装置 |
| JPS637347U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-07-01 | 1988-01-19 | ||
| JPS6328812U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-08-08 | 1988-02-25 |
-
1989
- 1989-05-08 JP JP1989052410U patent/JPH0726687Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124971A (en) * | 1975-04-25 | 1976-10-30 | Hitachi Ltd | Viscosimeter |
| JPS60210751A (ja) * | 1984-04-04 | 1985-10-23 | Agency Of Ind Science & Technol | 材料の粘度と電気特性を計測する装置 |
| JPS637347U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-07-01 | 1988-01-19 | ||
| JPS6328812U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-08-08 | 1988-02-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726687Y2 (ja) | 1995-06-14 |