JPH0350052U - - Google Patents
Info
- Publication number
- JPH0350052U JPH0350052U JP10950689U JP10950689U JPH0350052U JP H0350052 U JPH0350052 U JP H0350052U JP 10950689 U JP10950689 U JP 10950689U JP 10950689 U JP10950689 U JP 10950689U JP H0350052 U JPH0350052 U JP H0350052U
- Authority
- JP
- Japan
- Prior art keywords
- cpu
- cathodic protection
- printer
- clock
- converter
- 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
- 238000004210 cathodic protection Methods 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Prevention Of Electric Corrosion (AREA)
Description
第１図は本案装置の取付要領説明図である。
１……埋設構造物、２……電位測定用照合電極
、３……電気防食装置、４，５……端子、６……
電気防食監視装置、７……時計、８……Ａ／Ｄ変
換器、９……ＣＰＵ、１０……液晶画面、１１…
…プリンター、１２……リード線、１３……リセ
ツトスイツチ、１４……照合電極切換器、１５…
…電源。
、３……電気防食装置、４，５……端子、６……
電気防食監視装置、７……時計、８……Ａ／Ｄ変
換器、９……ＣＰＵ、１０……液晶画面、１１…
…プリンター、１２……リード線、１３……リセ
ツトスイツチ、１４……照合電極切換器、１５…
…電源。
Claims (1)
- 電気防食装置内の接続端子に接続されるＡ／Ｄ
変換器に、最大、最小、現在値および任意に設定
された防食管理基準範囲を外れた電位の頻度を記
憶するＣＰＵを接続し、当該ＣＰＵに照合電極切
換器、液晶画面、プリンター、リセツトスイツチ
を接続し、時計を該ＣＰＵと液晶画面とに接続す
るとしたことを特徴とする電気防食監視装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989109506U JPH0527495Y2 (ja) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989109506U JPH0527495Y2 (ja) | 1989-09-19 | 1989-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0350052U true JPH0350052U (ja) | 1991-05-15 |
| JPH0527495Y2 JPH0527495Y2 (ja) | 1993-07-13 |
Family
ID=31658099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989109506U Expired - Lifetime JPH0527495Y2 (ja) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527495Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018081001A (ja) * | 2016-11-16 | 2018-05-24 | 株式会社Ihi | 酸化還元電位検出器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01222074A (ja) * | 1988-02-29 | 1989-09-05 | Tokyo Gas Co Ltd | 電気防食遠隔集中管理機構 |
-
1989
- 1989-09-19 JP JP1989109506U patent/JPH0527495Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01222074A (ja) * | 1988-02-29 | 1989-09-05 | Tokyo Gas Co Ltd | 電気防食遠隔集中管理機構 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018081001A (ja) * | 2016-11-16 | 2018-05-24 | 株式会社Ihi | 酸化還元電位検出器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527495Y2 (ja) | 1993-07-13 |