JPS61202586U - - Google Patents

Info

Publication number
JPS61202586U
JPS61202586U JP8627485U JP8627485U JPS61202586U JP S61202586 U JPS61202586 U JP S61202586U JP 8627485 U JP8627485 U JP 8627485U JP 8627485 U JP8627485 U JP 8627485U JP S61202586 U JPS61202586 U JP S61202586U
Authority
JP
Japan
Prior art keywords
main body
buried pipe
propulsion device
propulsion
longitudinal direction
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.)
Pending
Application number
JP8627485U
Other languages
English (en)
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 filed Critical
Priority to JP8627485U priority Critical patent/JPS61202586U/ja
Publication of JPS61202586U publication Critical patent/JPS61202586U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は斜
視図、第2図は第1図―線に沿う断面図、第
3図は第1図―線に沿う断面図、第4図は埋
設管推進状態の平面図、第5図は従来の説明図で
ある。 1は推進装置本体、14は埋設管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発進坑内に推進装置本体1を設置し、かつ該本
    体1上を移動する推進ジヤツキにより埋設管14
    を地中へ推進させるものにおいて、上記本体1を
    長手方向に複数分割し、かつ切離し自在に連結し
    てなる埋設管の推進装置。
JP8627485U 1985-06-10 1985-06-10 Pending JPS61202586U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8627485U JPS61202586U (ja) 1985-06-10 1985-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8627485U JPS61202586U (ja) 1985-06-10 1985-06-10

Publications (1)

Publication Number Publication Date
JPS61202586U true JPS61202586U (ja) 1986-12-19

Family

ID=30637428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8627485U Pending JPS61202586U (ja) 1985-06-10 1985-06-10

Country Status (1)

Country Link
JP (1) JPS61202586U (ja)

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