JPS58113685A - 既設管内配管工法 - Google Patents

既設管内配管工法

Info

Publication number
JPS58113685A
JPS58113685A JP56214608A JP21460881A JPS58113685A JP S58113685 A JPS58113685 A JP S58113685A JP 56214608 A JP56214608 A JP 56214608A JP 21460881 A JP21460881 A JP 21460881A JP S58113685 A JPS58113685 A JP S58113685A
Authority
JP
Japan
Prior art keywords
pipe
existing pipe
existing
updated
construction method
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
Application number
JP56214608A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0238837B2 (enExample
Inventor
池田　弘司
稲垣　博巧
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.)
Kurimoto Ltd
Kurimoto Iron Works Ltd
Original Assignee
Kurimoto Ltd
Kurimoto Iron Works Ltd
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 Kurimoto Ltd, Kurimoto Iron Works Ltd filed Critical Kurimoto Ltd
Priority to JP56214608A priority Critical patent/JPS58113685A/ja
Publication of JPS58113685A publication Critical patent/JPS58113685A/ja
Publication of JPH0238837B2 publication Critical patent/JPH0238837B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pipeline Systems (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP56214608A 1981-12-26 1981-12-26 既設管内配管工法 Granted JPS58113685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56214608A JPS58113685A (ja) 1981-12-26 1981-12-26 既設管内配管工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56214608A JPS58113685A (ja) 1981-12-26 1981-12-26 既設管内配管工法

Publications (2)

Publication Number Publication Date
JPS58113685A true JPS58113685A (ja) 1983-07-06
JPH0238837B2 JPH0238837B2 (enExample) 1990-09-03

Family

ID=16658527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56214608A Granted JPS58113685A (ja) 1981-12-26 1981-12-26 既設管内配管工法

Country Status (1)

Country Link
JP (1) JPS58113685A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110483U (ja) * 1983-01-18 1984-07-25 日本ヴイクトリツク株式会社 既設管を利用する２重管端シ−ル機構

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254021U (enExample) * 1975-10-17 1977-04-18
JPS5546864U (enExample) * 1978-09-25 1980-03-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254021U (enExample) * 1975-10-17 1977-04-18
JPS5546864U (enExample) * 1978-09-25 1980-03-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110483U (ja) * 1983-01-18 1984-07-25 日本ヴイクトリツク株式会社 既設管を利用する２重管端シ−ル機構

Also Published As

Publication number Publication date
JPH0238837B2 (enExample) 1990-09-03

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