JPS6430987A - Method of exchanging steel pipe in piping in concrete - Google Patents
Method of exchanging steel pipe in piping in concreteInfo
- Publication number
- JPS6430987A JPS6430987A JP18589387A JP18589387A JPS6430987A JP S6430987 A JPS6430987 A JP S6430987A JP 18589387 A JP18589387 A JP 18589387A JP 18589387 A JP18589387 A JP 18589387A JP S6430987 A JPS6430987 A JP S6430987A
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- blank
- existing
- connecting plate
- cutting
- 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
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18589387A JPS6430987A (en) | 1987-07-24 | 1987-07-24 | Method of exchanging steel pipe in piping in concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18589387A JPS6430987A (en) | 1987-07-24 | 1987-07-24 | Method of exchanging steel pipe in piping in concrete |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6430987A true JPS6430987A (en) | 1989-02-01 |
JPH0345274B2 JPH0345274B2 (ja) | 1991-07-10 |
Family
ID=16178720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18589387A Granted JPS6430987A (en) | 1987-07-24 | 1987-07-24 | Method of exchanging steel pipe in piping in concrete |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430987A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07151271A (ja) * | 1993-11-30 | 1995-06-13 | Kyokuto Gomme Kk | 配管のコンクリート貫通部における漏水防止方法及びその装置 |
JPH1019184A (ja) * | 1996-07-04 | 1998-01-23 | Katada Tekkosho:Kk | コンクリート壁内部の配管用鋼管の取り替え方法 |
JP2007046680A (ja) * | 2005-08-09 | 2007-02-22 | Cosmo Koki Co Ltd | 制水体設置装置 |
JP2010071013A (ja) * | 2008-09-19 | 2010-04-02 | Jfe Engineering Corp | 既設管廻りのはつり方法 |
JP2011106612A (ja) * | 2009-11-19 | 2011-06-02 | Kurimoto Ltd | 管路更生方法 |
-
1987
- 1987-07-24 JP JP18589387A patent/JPS6430987A/ja active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07151271A (ja) * | 1993-11-30 | 1995-06-13 | Kyokuto Gomme Kk | 配管のコンクリート貫通部における漏水防止方法及びその装置 |
JPH1019184A (ja) * | 1996-07-04 | 1998-01-23 | Katada Tekkosho:Kk | コンクリート壁内部の配管用鋼管の取り替え方法 |
JP2007046680A (ja) * | 2005-08-09 | 2007-02-22 | Cosmo Koki Co Ltd | 制水体設置装置 |
JP2010071013A (ja) * | 2008-09-19 | 2010-04-02 | Jfe Engineering Corp | 既設管廻りのはつり方法 |
JP2011106612A (ja) * | 2009-11-19 | 2011-06-02 | Kurimoto Ltd | 管路更生方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0345274B2 (ja) | 1991-07-10 |
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