JPH0458878B2 - - Google Patents

Info

Publication number
JPH0458878B2
JPH0458878B2 JP61202058A JP20205886A JPH0458878B2 JP H0458878 B2 JPH0458878 B2 JP H0458878B2 JP 61202058 A JP61202058 A JP 61202058A JP 20205886 A JP20205886 A JP 20205886A JP H0458878 B2 JPH0458878 B2 JP H0458878B2
Authority
JP
Japan
Prior art keywords
pipe
underground
engaging member
penetrating machine
earth
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
JP61202058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360397A (ja
Inventor
Tadao Ootsuka
Hiromoto Horie
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo 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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP20205886A priority Critical patent/JPS6360397A/ja
Publication of JPS6360397A publication Critical patent/JPS6360397A/ja
Publication of JPH0458878B2 publication Critical patent/JPH0458878B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP20205886A 1986-08-28 1986-08-28 配管埋設用排土装置 Granted JPS6360397A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20205886A JPS6360397A (ja) 1986-08-28 1986-08-28 配管埋設用排土装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20205886A JPS6360397A (ja) 1986-08-28 1986-08-28 配管埋設用排土装置

Publications (2)

Publication Number Publication Date
JPS6360397A JPS6360397A (ja) 1988-03-16
JPH0458878B2 true JPH0458878B2 (en, 2012) 1992-09-18

Family

ID=16451242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20205886A Granted JPS6360397A (ja) 1986-08-28 1986-08-28 配管埋設用排土装置

Country Status (1)

Country Link
JP (1) JPS6360397A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741373C1 (de) * 1987-12-07 1989-04-27 Schmidt Paul Rohrramme

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270498A (ja) * 1985-05-24 1986-11-29 松坂貿易株式会社 鋼管の打撃推進工法

Also Published As

Publication number Publication date
JPS6360397A (ja) 1988-03-16

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