JPS5876696U - 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
JPS5876696U
JPS5876696U JP17107981U JP17107981U JPS5876696U JP S5876696 U JPS5876696 U JP S5876696U JP 17107981 U JP17107981 U JP 17107981U JP 17107981 U JP17107981 U JP 17107981U JP S5876696 U JPS5876696 U JP S5876696U
Authority
JP
Japan
Prior art keywords
removal device
screw blade
shield excavator
earth removal
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.)
Granted
Application number
JP17107981U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6315433Y2 (en]
Inventor
末木　英雄
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 JP17107981U priority Critical patent/JPS5876696U/ja
Publication of JPS5876696U publication Critical patent/JPS5876696U/ja
Application granted granted Critical
Publication of JPS6315433Y2 publication Critical patent/JPS6315433Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP17107981U 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置 Granted JPS5876696U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17107981U JPS5876696U (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
JP17107981U JPS5876696U (ja) 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置

Publications (2)

Publication Number Publication Date
JPS5876696U true JPS5876696U (ja) 1983-05-24
JPS6315433Y2 JPS6315433Y2 (en]) 1988-04-28

Family

ID=29963021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17107981U Granted JPS5876696U (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) JPS5876696U (en])

Also Published As

Publication number Publication date
JPS6315433Y2 (en]) 1988-04-28

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