JPH03101457U - - Google Patents
Info
- Publication number
- JPH03101457U JPH03101457U JP845190U JP845190U JPH03101457U JP H03101457 U JPH03101457 U JP H03101457U JP 845190 U JP845190 U JP 845190U JP 845190 U JP845190 U JP 845190U JP H03101457 U JPH03101457 U JP H03101457U
- Authority
- JP
- Japan
- Prior art keywords
- wires
- leak detection
- water leak
- return
- conductor
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の一実施例に係る漏水検知ケー
ブルの構成図、第２図は第１図に示す漏水検知ケ
ーブルを適用する漏水検知器の原理構成図、第３
図は従来例に係る漏水検知ケーブルの構成図であ
る。 １……漏水検知ケーブル、２……漏水検知線、
３，５……導体、６……戻り線、４……編組、８
……中心介在。
ブルの構成図、第２図は第１図に示す漏水検知ケ
ーブルを適用する漏水検知器の原理構成図、第３
図は従来例に係る漏水検知ケーブルの構成図であ
る。 １……漏水検知ケーブル、２……漏水検知線、
３，５……導体、６……戻り線、４……編組、８
……中心介在。
Claims (1)
- 導体を編組で被覆した２本の漏水検知線と導体
を絶縁被覆した２本の戻り線とを配し、前記各漏
水検知線と前記各戻り線とを撚り合わせたことを
特徴とする漏水検知ケーブル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP845190U JPH03101457U (ja) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP845190U JPH03101457U (ja) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101457U true JPH03101457U (ja) | 1991-10-23 |
Family
ID=31512083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP845190U Pending JPH03101457U (ja) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101457U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60144793A (ja) * | 1983-12-31 | 1985-07-31 | カシオ計算機株式会社 | カラ−表示装置 |
| JPS61128148A (ja) * | 1984-11-27 | 1986-06-16 | Sumitomo Electric Ind Ltd | 配水パイプの漏水検知センサ− |
-
1990
- 1990-01-31 JP JP845190U patent/JPH03101457U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60144793A (ja) * | 1983-12-31 | 1985-07-31 | カシオ計算機株式会社 | カラ−表示装置 |
| JPS61128148A (ja) * | 1984-11-27 | 1986-06-16 | Sumitomo Electric Ind Ltd | 配水パイプの漏水検知センサ− |