JPS627488U - - Google Patents

Info

Publication number
JPS627488U
JPS627488U JP9571485U JP9571485U JPS627488U JP S627488 U JPS627488 U JP S627488U JP 9571485 U JP9571485 U JP 9571485U JP 9571485 U JP9571485 U JP 9571485U JP S627488 U JPS627488 U JP S627488U
Authority
JP
Japan
Prior art keywords
excavator
cutter
screw cutter
main body
excavate
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
JP9571485U
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 JP9571485U priority Critical patent/JPS627488U/ja
Publication of JPS627488U publication Critical patent/JPS627488U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Description

【図面の簡単な説明】
第1図は本考案一実施例の構成説明図、第2図
は掘進機本体の平面図、第3図は第2図方向か
らの矢視図、第4図は第3図―線に沿う断面
図、第5図はスクリユカツタの駆動機構の説明図
である。 1は掘進機本体、10はスクリユツタ、19は
クラツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前端に、回転駆動されて前面土砂を掘削する掘
    削カツタ3を有する掘進機本体1の周部に、回転
    駆動されて周面土砂を掘削し、その掘削反力で推
    力を得るスクリユカツタ10を設け、掘削機本体
    1にスクリユカツタ10の駆動手段とスクリユカ
    ツタ10への動力を離接を行うクラツチ19とを
    設けたことを特徴とする管掘進機。
JP9571485U 1985-06-26 1985-06-26 Pending JPS627488U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9571485U JPS627488U (ja) 1985-06-26 1985-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9571485U JPS627488U (ja) 1985-06-26 1985-06-26

Publications (1)

Publication Number Publication Date
JPS627488U true JPS627488U (ja) 1987-01-17

Family

ID=30960587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9571485U Pending JPS627488U (ja) 1985-06-26 1985-06-26

Country Status (1)

Country Link
JP (1) JPS627488U (ja)

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