JPH0278560U - - Google Patents
Info
- Publication number
- JPH0278560U JPH0278560U JP15535988U JP15535988U JPH0278560U JP H0278560 U JPH0278560 U JP H0278560U JP 15535988 U JP15535988 U JP 15535988U JP 15535988 U JP15535988 U JP 15535988U JP H0278560 U JPH0278560 U JP H0278560U
- Authority
- JP
- Japan
- Prior art keywords
- metal material
- reference electrode
- maintain
- control circuit
- utility
- 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
- 239000007769 metal material Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Prevention Of Electric Corrosion (AREA)
Description
第１図は本考案の回路図。
１は、オペアンプ、２は、腐食電極、３は、基
準電極、４は、防食金属材、５は、オペアンプの
入力端子、６は、オペアンプの入力端子、７は、
オペアンプの出力端子。
準電極、４は、防食金属材、５は、オペアンプの
入力端子、６は、オペアンプの入力端子、７は、
オペアンプの出力端子。
Claims (1)
- 金属材に適度の防食電位を与えるために基準電
極と金属材間の電位を一定に保つよう構成された
自動電圧制御回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15535988U JPH0278560U (ja) | 1988-11-29 | 1988-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15535988U JPH0278560U (ja) | 1988-11-29 | 1988-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278560U true JPH0278560U (ja) | 1990-06-15 |
Family
ID=31432919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15535988U Pending JPH0278560U (ja) | 1988-11-29 | 1988-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278560U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4916640A (ja) * | 1972-06-09 | 1974-02-14 |
-
1988
- 1988-11-29 JP JP15535988U patent/JPH0278560U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4916640A (ja) * | 1972-06-09 | 1974-02-14 |
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