JPH035868B2 - - Google Patents
Info
- Publication number
- JPH035868B2 JPH035868B2 JP26180287A JP26180287A JPH035868B2 JP H035868 B2 JPH035868 B2 JP H035868B2 JP 26180287 A JP26180287 A JP 26180287A JP 26180287 A JP26180287 A JP 26180287A JP H035868 B2 JPH035868 B2 JP H035868B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- pipe
- small
- repair agent
- pig
- 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
Links
- 230000008439 repair process Effects 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 241000282887 Suidae Species 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26180287A JPH01104370A (ja) | 1987-10-19 | 1987-10-19 | 小口径配管漏洩補修方法と補修された小口径管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26180287A JPH01104370A (ja) | 1987-10-19 | 1987-10-19 | 小口径配管漏洩補修方法と補修された小口径管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104370A JPH01104370A (ja) | 1989-04-21 |
| JPH035868B2 true JPH035868B2 (OSRAM) | 1991-01-28 |
Family
ID=17366913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26180287A Granted JPH01104370A (ja) | 1987-10-19 | 1987-10-19 | 小口径配管漏洩補修方法と補修された小口径管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104370A (OSRAM) |
-
1987
- 1987-10-19 JP JP26180287A patent/JPH01104370A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01104370A (ja) | 1989-04-21 |
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