JPS5876697U - シ−ルド掘進機の排土装置 - Google Patents

シ−ルド掘進機の排土装置

Info

Publication number
JPS5876697U
JPS5876697U JP17108081U JP17108081U JPS5876697U JP S5876697 U JPS5876697 U JP S5876697U JP 17108081 U JP17108081 U JP 17108081U JP 17108081 U JP17108081 U JP 17108081U JP S5876697 U JPS5876697 U JP S5876697U
Authority
JP
Japan
Prior art keywords
screw blade
removal device
shield excavator
earth removal
coiled screw
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
JP17108081U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0139839Y2 (enrdf_load_stackoverflow
Inventor
中島　廣明
吉本　啓二
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP17108081U priority Critical patent/JPS5876697U/ja
Publication of JPS5876697U publication Critical patent/JPS5876697U/ja
Application granted granted Critical
Publication of JPH0139839Y2 publication Critical patent/JPH0139839Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP17108081U 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置 Granted JPS5876697U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17108081U JPS5876697U (ja) 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17108081U JPS5876697U (ja) 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置

Publications (2)

Publication Number Publication Date
JPS5876697U true JPS5876697U (ja) 1983-05-24
JPH0139839Y2 JPH0139839Y2 (enrdf_load_stackoverflow) 1989-11-29

Family

ID=29963022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17108081U Granted JPS5876697U (ja) 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置

Country Status (1)

Country Link
JP (1) JPS5876697U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0139839Y2 (enrdf_load_stackoverflow) 1989-11-29

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