JPH03126896U - - Google Patents
Info
- Publication number
- JPH03126896U JPH03126896U JP3563090U JP3563090U JPH03126896U JP H03126896 U JPH03126896 U JP H03126896U JP 3563090 U JP3563090 U JP 3563090U JP 3563090 U JP3563090 U JP 3563090U JP H03126896 U JPH03126896 U JP H03126896U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- zinc
- bottom plate
- potential
- measuring
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Description
第１図、第２図は本案装置の実施態様説明図、
要部平面詳示図、第３図は標準的な実機での電位
測定要領説明図、第４図は実験室で測定要領説明
図、第５図はジンシート工法の説明図である。
１……底板、２……亜鉛板、３……照合電極、
４……電圧計、５……基礎砂、６……リード線、
７……電解質、８……リード線、９……絶縁材、
１０……板状亜鉛照合電極、１１……電位測定用
穴、１１′……電位測定用の穴、１２……保持材
、１３……樹脂チユーブ、１４……リード線。
FIG. 1 and FIG. 2 are explanatory diagrams of embodiments of the proposed device;
A detailed plan view of the main parts, FIG. 3 is an explanatory diagram of the potential measurement procedure using a standard actual machine, FIG. 4 is an explanatory diagram of the measurement procedure in a laboratory, and FIG. 5 is an explanatory diagram of the gin sheet method. 1... Bottom plate, 2... Zinc plate, 3... Reference electrode,
4... Voltmeter, 5... Foundation sand, 6... Lead wire,
7... Electrolyte, 8... Lead wire, 9... Insulating material,
DESCRIPTION OF SYMBOLS 10... Plate zinc reference electrode, 11... Hole for potential measurement, 11'... Hole for potential measurement, 12... Holding material, 13... Resin tube, 14... Lead wire.
Claims (1)
る電位測定用の穴をあけると共に当該穴に一致す
る穴を有する絶縁材を介して板状亜鉛よりなる照
合電極を前記穴に対して設置し、さらに該穴中に
保水材を充填するとしたことを特徴とする亜鉛板
敷きタンク底板外面の電位測定装置。 (2) 測定用の穴には外部より水補給用の樹脂チ
ユーブ導設するとした請求項１記載の亜鉛板敷き
タンク底板外面の電位測定装置。[Scope of Claim for Utility Model Registration] (1) Holes for potential measurement leading to the bottom plate are drilled at predetermined positions on the zinc plate that has been laid down, and an insulating material having a hole corresponding to the hole is interposed to form a collation made of sheet zinc. 1. An apparatus for measuring the potential of an outer surface of a tank bottom plate covered with a zinc plate, characterized in that an electrode is installed in the hole, and the hole is further filled with a water retaining material. (2) The device for measuring the potential on the outer surface of the zinc plated tank bottom plate according to claim 1, wherein a resin tube for water supply is introduced from the outside into the measurement hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3563090U JP2500983Y2 (en) | 1990-04-02 | 1990-04-02 | Zinc-plated tank bottom plate outer surface potential measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3563090U JP2500983Y2 (en) | 1990-04-02 | 1990-04-02 | Zinc-plated tank bottom plate outer surface potential measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126896U true JPH03126896U (en) | 1991-12-20 |
| JP2500983Y2 JP2500983Y2 (en) | 1996-06-12 |
Family
ID=31541152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3563090U Expired - Lifetime JP2500983Y2 (en) | 1990-04-02 | 1990-04-02 | Zinc-plated tank bottom plate outer surface potential measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2500983Y2 (en) |
-
1990
- 1990-04-02 JP JP3563090U patent/JP2500983Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2500983Y2 (en) | 1996-06-12 |
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