JPS57167777A - Working method for inside of conduit - Google Patents
Working method for inside of conduitInfo
- Publication number
- JPS57167777A JPS57167777A JP56053816A JP5381681A JPS57167777A JP S57167777 A JPS57167777 A JP S57167777A JP 56053816 A JP56053816 A JP 56053816A JP 5381681 A JP5381681 A JP 5381681A JP S57167777 A JPS57167777 A JP S57167777A
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- working method
- working
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053816A JPS57167777A (en) | 1981-04-09 | 1981-04-09 | Working method for inside of conduit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053816A JPS57167777A (en) | 1981-04-09 | 1981-04-09 | Working method for inside of conduit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57167777A true JPS57167777A (en) | 1982-10-15 |
JPS6411352B2 JPS6411352B2 (en) | 1989-02-23 |
Family
ID=12953310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56053816A Granted JPS57167777A (en) | 1981-04-09 | 1981-04-09 | Working method for inside of conduit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57167777A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS634885A (en) * | 1986-06-26 | 1988-01-09 | Osaka Gas Co Ltd | Lining method for inside wall surface of pipe |
JPS6369576A (en) * | 1986-09-09 | 1988-03-29 | Osaka Gas Co Ltd | Lining method for inside wall surface of pipe |
JP2020041646A (en) * | 2018-09-13 | 2020-03-19 | 東京瓦斯株式会社 | Liquid discharge system and liquid discharge method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49150852U (en) * | 1973-04-25 | 1974-12-27 |
-
1981
- 1981-04-09 JP JP56053816A patent/JPS57167777A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49150852U (en) * | 1973-04-25 | 1974-12-27 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS634885A (en) * | 1986-06-26 | 1988-01-09 | Osaka Gas Co Ltd | Lining method for inside wall surface of pipe |
JPS6369576A (en) * | 1986-09-09 | 1988-03-29 | Osaka Gas Co Ltd | Lining method for inside wall surface of pipe |
JP2020041646A (en) * | 2018-09-13 | 2020-03-19 | 東京瓦斯株式会社 | Liquid discharge system and liquid discharge method |
Also Published As
Publication number | Publication date |
---|---|
JPS6411352B2 (en) | 1989-02-23 |
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