JPH0434430Y2 - - Google Patents
Info
- Publication number
- JPH0434430Y2 JPH0434430Y2 JP1987095393U JP9539387U JPH0434430Y2 JP H0434430 Y2 JPH0434430 Y2 JP H0434430Y2 JP 1987095393 U JP1987095393 U JP 1987095393U JP 9539387 U JP9539387 U JP 9539387U JP H0434430 Y2 JPH0434430 Y2 JP H0434430Y2
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- liquid
- liquid level
- resistors
- level
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095393U JPH0434430Y2 (US07368563-20080506-C00056.png) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095393U JPH0434430Y2 (US07368563-20080506-C00056.png) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642120U JPS642120U (US07368563-20080506-C00056.png) | 1989-01-09 |
| JPH0434430Y2 true JPH0434430Y2 (US07368563-20080506-C00056.png) | 1992-08-17 |
Family
ID=30959871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095393U Expired JPH0434430Y2 (US07368563-20080506-C00056.png) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434430Y2 (US07368563-20080506-C00056.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2721749B2 (ja) * | 1990-10-13 | 1998-03-04 | 豊田通商株式会社 | インピーダンス二値化回路 |
| JP2518169B2 (ja) * | 1991-04-09 | 1996-07-24 | 株式会社村田製作所 | 液面検知装置 |
| WO1997008518A1 (fr) * | 1995-08-30 | 1997-03-06 | Hitachi, Ltd. | Jauge de niveau utilisant un fil detecteur supraconducteur |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016957U (US07368563-20080506-C00056.png) * | 1973-06-11 | 1975-02-22 |
-
1987
- 1987-06-23 JP JP1987095393U patent/JPH0434430Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS642120U (US07368563-20080506-C00056.png) | 1989-01-09 |
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