JPH0632235Y2 - 残留水検知ピグ - Google Patents
残留水検知ピグInfo
- Publication number
- JPH0632235Y2 JPH0632235Y2 JP6794090U JP6794090U JPH0632235Y2 JP H0632235 Y2 JPH0632235 Y2 JP H0632235Y2 JP 6794090 U JP6794090 U JP 6794090U JP 6794090 U JP6794090 U JP 6794090U JP H0632235 Y2 JPH0632235 Y2 JP H0632235Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- pig
- residual water
- residual
- pipeline
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 94
- 238000001514 detection method Methods 0.000 title claims description 22
- 239000011347 resin Substances 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 21
- 239000002250 absorbent Substances 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 description 15
- 239000005060 rubber Substances 0.000 description 15
- 241000282887 Suidae Species 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002352 surface water Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Pipeline Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6794090U JPH0632235Y2 (ja) | 1990-06-28 | 1990-06-28 | 残留水検知ピグ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6794090U JPH0632235Y2 (ja) | 1990-06-28 | 1990-06-28 | 残留水検知ピグ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0426085U JPH0426085U (enExample) | 1992-03-02 |
| JPH0632235Y2 true JPH0632235Y2 (ja) | 1994-08-24 |
Family
ID=31601966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6794090U Expired - Lifetime JPH0632235Y2 (ja) | 1990-06-28 | 1990-06-28 | 残留水検知ピグ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632235Y2 (enExample) |
-
1990
- 1990-06-28 JP JP6794090U patent/JPH0632235Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426085U (enExample) | 1992-03-02 |
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