JP4544873B2 - 補修用被覆体 - Google Patents

補修用被覆体 Download PDF

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JP4544873B2
JP4544873B2 JP2004019511A JP2004019511A JP4544873B2 JP 4544873 B2 JP4544873 B2 JP 4544873B2 JP 2004019511 A JP2004019511 A JP 2004019511A JP 2004019511 A JP2004019511 A JP 2004019511A JP 4544873 B2 JP4544873 B2 JP 4544873B2
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JP2005214246A5 (enExample
JP2005214246A (ja
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伸吉 大岡
恒 喜多島
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東亜グラウト工業株式会社
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JP2004019511A 2004-01-28 2004-01-28 補修用被覆体 Expired - Fee Related JP4544873B2 (ja)

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JP2004019511A JP4544873B2 (ja) 2004-01-28 2004-01-28 補修用被覆体

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JP2004019511A JP4544873B2 (ja) 2004-01-28 2004-01-28 補修用被覆体

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JP2005214246A JP2005214246A (ja) 2005-08-11
JP2005214246A5 JP2005214246A5 (enExample) 2007-02-15
JP4544873B2 true JP4544873B2 (ja) 2010-09-15

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JP2004019511A Expired - Fee Related JP4544873B2 (ja) 2004-01-28 2004-01-28 補修用被覆体

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100678389B1 (ko) 2006-01-25 2007-02-02 주식회사 한국미야마 스테인레스와 경질염화비닐 합성관을 이용한 하수관로 전체보수 공법
JP5512381B2 (ja) * 2010-05-06 2014-06-04 東亜グラウト工業株式会社 補修用被覆体及びこれを用いた既設管の補修方法
JP5840023B2 (ja) * 2012-02-17 2016-01-06 株式会社水道技術開発機構 穿孔口の防食方法及び穿孔口の防食装置
JP7040753B2 (ja) * 2017-11-21 2022-03-23 吉佳エンジニアリング株式会社 拡径装置及び弾性スリーブの設置工法
CN116411851A (zh) * 2021-12-31 2023-07-11 中国石油天然气集团有限公司 油管的修复方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045991U (ja) * 1983-09-06 1985-04-01 西武ポリマ化成株式会社 管継手
JP4462814B2 (ja) * 2001-08-13 2010-05-12 東亜グラウト工業株式会社 既設管路の補修用被覆体

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