JPH0433959B2 - - Google Patents

Info

Publication number
JPH0433959B2
JPH0433959B2 JP16393984A JP16393984A JPH0433959B2 JP H0433959 B2 JPH0433959 B2 JP H0433959B2 JP 16393984 A JP16393984 A JP 16393984A JP 16393984 A JP16393984 A JP 16393984A JP H0433959 B2 JPH0433959 B2 JP H0433959B2
Authority
JP
Japan
Prior art keywords
drill head
pipe
chuck
outer tube
case
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
Application number
JP16393984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145095A (ja
Inventor
Takumi Eguchi
Hajime Eto
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.)
KOKEN KOGYO KK
Original Assignee
KOKEN KOGYO KK
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 KOKEN KOGYO KK filed Critical KOKEN KOGYO KK
Priority to JP16393984A priority Critical patent/JPS6145095A/ja
Publication of JPS6145095A publication Critical patent/JPS6145095A/ja
Publication of JPH0433959B2 publication Critical patent/JPH0433959B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP16393984A 1984-08-04 1984-08-04 埋設管掘進機 Granted JPS6145095A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16393984A JPS6145095A (ja) 1984-08-04 1984-08-04 埋設管掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16393984A JPS6145095A (ja) 1984-08-04 1984-08-04 埋設管掘進機

Publications (2)

Publication Number Publication Date
JPS6145095A JPS6145095A (ja) 1986-03-04
JPH0433959B2 true JPH0433959B2 (enExample) 1992-06-04

Family

ID=15783691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16393984A Granted JPS6145095A (ja) 1984-08-04 1984-08-04 埋設管掘進機

Country Status (1)

Country Link
JP (1) JPS6145095A (enExample)

Also Published As

Publication number Publication date
JPS6145095A (ja) 1986-03-04

Similar Documents

Publication Publication Date Title
EP0391669B1 (en) Directional rod pusher
US5070948A (en) Directional rod pusher
JPH03176597A (ja) シールド型トンネル掘削機
US20150259993A1 (en) Exit Side Tool For Makeup And Breakout Of Pipe
JPS62117985A (ja) さく孔装置
JPH0433959B2 (enExample)
JPH0415042B2 (enExample)
JP2592615Y2 (ja) 二重管取付装置
JP2983488B2 (ja) パイプ推進機のアタッチメント
JP2637691B2 (ja) 地中推進装置及び地中推進方法
JP2000002070A (ja) 杭圧入装置
JP2535618Y2 (ja) 掘管の連結装置
JP2594414B2 (ja) 地中推進装置及び地中推進方法
CN100360762C (zh) 定向钻孔组件及定向钻孔设备
JPS61250229A (ja) 鋼矢板の圧入打込み工法及び装置
JP2005188220A (ja) 被埋設管の埋設方法および埋設装置
JPH0119040B2 (enExample)
JPH09235729A (ja) 回転式掘削機用引抜装置
JP3719849B2 (ja) 小口径推進機の先導管
JP2001303571A (ja) 鋼管杭回転用治具装置
JPH08303172A (ja) ボーリングマシンの中掘り掘削装置
JP2001254590A (ja) 管押込み装置
JP2637692B2 (ja) 地中推進装置及び地中推進方法
JP2000001852A (ja) 杭圧入装置
JP2589228B2 (ja) アースオーガ装置