JPH01171360U - - Google Patents
Info
- Publication number
- JPH01171360U JPH01171360U JP6683088U JP6683088U JPH01171360U JP H01171360 U JPH01171360 U JP H01171360U JP 6683088 U JP6683088 U JP 6683088U JP 6683088 U JP6683088 U JP 6683088U JP H01171360 U JPH01171360 U JP H01171360U
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- capacitance
- monitoring device
- property
- detection unit
- 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
- 239000010687 lubricating oil Substances 0.000 claims description 7
- 238000012806 monitoring device Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6683088U JPH01171360U (pl) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6683088U JPH01171360U (pl) | 1988-05-23 | 1988-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01171360U true JPH01171360U (pl) | 1989-12-05 |
Family
ID=31292217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6683088U Pending JPH01171360U (pl) | 1988-05-23 | 1988-05-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01171360U (pl) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087094A (pl) * | 1973-11-30 | 1975-07-12 | ||
JPS57135351A (en) * | 1981-02-16 | 1982-08-20 | Akebono Brake Ind Co Ltd | Alarm device of oil contamination |
-
1988
- 1988-05-23 JP JP6683088U patent/JPH01171360U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087094A (pl) * | 1973-11-30 | 1975-07-12 | ||
JPS57135351A (en) * | 1981-02-16 | 1982-08-20 | Akebono Brake Ind Co Ltd | Alarm device of oil contamination |
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