JPS58534A - 既設埋設管の側管部開孔方法 - Google Patents

既設埋設管の側管部開孔方法

Info

Publication number
JPS58534A
JPS58534A JP56097950A JP9795081A JPS58534A JP S58534 A JPS58534 A JP S58534A JP 56097950 A JP56097950 A JP 56097950A JP 9795081 A JP9795081 A JP 9795081A JP S58534 A JPS58534 A JP S58534A
Authority
JP
Japan
Prior art keywords
pipe
plastic
tube
opening
pipes
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
JP56097950A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211796B2 (enrdf_load_stackoverflow
Inventor
豊 稲垣
蛭谷　真明
岩元　愛二
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP56097950A priority Critical patent/JPS58534A/ja
Publication of JPS58534A publication Critical patent/JPS58534A/ja
Publication of JPH0211796B2 publication Critical patent/JPH0211796B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
JP56097950A 1981-06-23 1981-06-23 既設埋設管の側管部開孔方法 Granted JPS58534A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56097950A JPS58534A (ja) 1981-06-23 1981-06-23 既設埋設管の側管部開孔方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56097950A JPS58534A (ja) 1981-06-23 1981-06-23 既設埋設管の側管部開孔方法

Publications (2)

Publication Number Publication Date
JPS58534A true JPS58534A (ja) 1983-01-05
JPH0211796B2 JPH0211796B2 (enrdf_load_stackoverflow) 1990-03-15

Family

ID=14205943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56097950A Granted JPS58534A (ja) 1981-06-23 1981-06-23 既設埋設管の側管部開孔方法

Country Status (1)

Country Link
JP (1) JPS58534A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0211796B2 (enrdf_load_stackoverflow) 1990-03-15

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