JPH0184055U - - Google Patents
Info
- Publication number
- JPH0184055U JPH0184055U JP1987178362U JP17836287U JPH0184055U JP H0184055 U JPH0184055 U JP H0184055U JP 1987178362 U JP1987178362 U JP 1987178362U JP 17836287 U JP17836287 U JP 17836287U JP H0184055 U JPH0184055 U JP H0184055U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- metal electrode
- shaped metal
- heat transfer
- transfer tube
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
上記一実施例の分解図である。
１……隙間構成板、２……板状金属電極、３…
…テフロン板、４……固定治具、５……微小隙間
、６……金属電極、７……電位差計。
FIG. 1 is an explanatory view of an embodiment of the present invention, and FIG. 2 is an exploded view of the above-mentioned embodiment. 1...Gap forming plate, 2...Plate metal electrode, 3...
...Teflon plate, 4...Fixing jig, 5...Minute gap, 6...Metal electrode, 7...Potentiometer.
Claims (1)
て、絶縁性皮膜を有するジルコニウム薄板の隙間
構成板を介して伝熱管の外周面に配設されその外
側にテフロン板を介して固定治具が設けられた板
状金属電極、上記圧力容器内の上記板状金属電極
から離れた位置に配設された他の金属電極、およ
び上記の板状金属電極と他の金属電極に電線を介
して接続された電位差計を備えたことを特徴とす
る隙間環境測定装置。 In a heat exchanger in which a heat transfer tube is installed inside a pressure vessel, a fixing jig is installed on the outer peripheral surface of the heat transfer tube through a gap-constituting plate made of a thin zirconium plate having an insulating film, and a fixing jig is installed on the outside of the heat transfer tube through a Teflon plate. a plate-shaped metal electrode arranged in the pressure vessel at a position away from the plate-shaped metal electrode, and a plate-shaped metal electrode connected to the plate-shaped metal electrode and the other metal electrode via electric wires. A gap environment measuring device characterized by being equipped with a potentiometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178362U JPH0184055U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178362U JPH0184055U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184055U true JPH0184055U (en) | 1989-06-05 |
Family
ID=31469984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178362U Pending JPH0184055U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184055U (en) |
-
1987
- 1987-11-25 JP JP1987178362U patent/JPH0184055U/ja active Pending
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