JPH0415046B2 - - Google Patents

Info

Publication number
JPH0415046B2
JPH0415046B2 JP62200312A JP20031287A JPH0415046B2 JP H0415046 B2 JPH0415046 B2 JP H0415046B2 JP 62200312 A JP62200312 A JP 62200312A JP 20031287 A JP20031287 A JP 20031287A JP H0415046 B2 JPH0415046 B2 JP H0415046B2
Authority
JP
Japan
Prior art keywords
elongated hole
tip
tube
wedge
rod
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
Application number
JP62200312A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6445513A (en
Inventor
Michio Akagawa
Koji Ishigami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maeda Corp
Original Assignee
Maeda Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maeda Corp filed Critical Maeda Corp
Priority to JP62200312A priority Critical patent/JPS6445513A/ja
Publication of JPS6445513A publication Critical patent/JPS6445513A/ja
Publication of JPH0415046B2 publication Critical patent/JPH0415046B2/ja
Granted legal-status Critical Current

Links

JP62200312A 1987-08-10 1987-08-10 Breaking-off method for pipe body and its breaking-off device Granted JPS6445513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62200312A JPS6445513A (en) 1987-08-10 1987-08-10 Breaking-off method for pipe body and its breaking-off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62200312A JPS6445513A (en) 1987-08-10 1987-08-10 Breaking-off method for pipe body and its breaking-off device

Publications (2)

Publication Number Publication Date
JPS6445513A JPS6445513A (en) 1989-02-20
JPH0415046B2 true JPH0415046B2 (enrdf_load_stackoverflow) 1992-03-16

Family

ID=16422217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62200312A Granted JPS6445513A (en) 1987-08-10 1987-08-10 Breaking-off method for pipe body and its breaking-off device

Country Status (1)

Country Link
JP (1) JPS6445513A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6090179B2 (ja) * 2014-01-10 2017-03-08 有限会社ナカシマ建創 防水性床材及びそれを用いて構成した防水性床構造
JP2019203522A (ja) * 2018-05-21 2019-11-28 株式会社アイビルド 既設管撤去工法

Also Published As

Publication number Publication date
JPS6445513A (en) 1989-02-20

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