JPS5321813A - Method of laying plural lines of pipes underground simultaneously by driving - Google Patents

Method of laying plural lines of pipes underground simultaneously by driving

Info

Publication number
JPS5321813A
JPS5321813A JP9672276A JP9672276A JPS5321813A JP S5321813 A JPS5321813 A JP S5321813A JP 9672276 A JP9672276 A JP 9672276A JP 9672276 A JP9672276 A JP 9672276A JP S5321813 A JPS5321813 A JP S5321813A
Authority
JP
Japan
Prior art keywords
driving
plural lines
pipes underground
underground simultaneously
laying
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
JP9672276A
Other languages
Japanese (ja)
Other versions
JPS593630B2 (en
Inventor
Kouichi Kimura
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.)
Kidoh Construction Co Ltd
Original Assignee
Kidoh Construction Co 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 Kidoh Construction Co Ltd filed Critical Kidoh Construction Co Ltd
Priority to JP9672276A priority Critical patent/JPS593630B2/en
Publication of JPS5321813A publication Critical patent/JPS5321813A/en
Publication of JPS593630B2 publication Critical patent/JPS593630B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP9672276A 1976-08-12 1976-08-12 Method of simultaneously pushing and burying multiple pipes underground Expired JPS593630B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9672276A JPS593630B2 (en) 1976-08-12 1976-08-12 Method of simultaneously pushing and burying multiple pipes underground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9672276A JPS593630B2 (en) 1976-08-12 1976-08-12 Method of simultaneously pushing and burying multiple pipes underground

Publications (2)

Publication Number Publication Date
JPS5321813A true JPS5321813A (en) 1978-02-28
JPS593630B2 JPS593630B2 (en) 1984-01-25

Family

ID=14172617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9672276A Expired JPS593630B2 (en) 1976-08-12 1976-08-12 Method of simultaneously pushing and burying multiple pipes underground

Country Status (1)

Country Link
JP (1) JPS593630B2 (en)

Also Published As

Publication number Publication date
JPS593630B2 (en) 1984-01-25

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