JPS5876698U - 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
JPS5876698U
JPS5876698U JP17108181U JP17108181U JPS5876698U JP S5876698 U JPS5876698 U JP S5876698U JP 17108181 U JP17108181 U JP 17108181U JP 17108181 U JP17108181 U JP 17108181U JP S5876698 U JPS5876698 U JP S5876698U
Authority
JP
Japan
Prior art keywords
removal device
shield excavator
earth removal
screw blade
pressure chamber
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
JP17108181U
Other languages
English (en)
Japanese (ja)
Other versions
JPH018640Y2 (enrdf_load_stackoverflow
Inventor
鶴谷　武憲
富木　正
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 JP17108181U priority Critical patent/JPS5876698U/ja
Publication of JPS5876698U publication Critical patent/JPS5876698U/ja
Application granted granted Critical
Publication of JPH018640Y2 publication Critical patent/JPH018640Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP17108181U 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置 Granted JPS5876698U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17108181U JPS5876698U (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
JP17108181U JPS5876698U (ja) 1981-11-16 1981-11-16 シ−ルド掘進機の排土装置

Publications (2)

Publication Number Publication Date
JPS5876698U true JPS5876698U (ja) 1983-05-24
JPH018640Y2 JPH018640Y2 (enrdf_load_stackoverflow) 1989-03-08

Family

ID=29963023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17108181U Granted JPS5876698U (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) JPS5876698U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554452A (en) * 1978-06-27 1980-01-12 Kumagai Gumi Co Ltd Method and device for shieldinggtype excavation of tunnel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554452A (en) * 1978-06-27 1980-01-12 Kumagai Gumi Co Ltd Method and device for shieldinggtype excavation of tunnel

Also Published As

Publication number Publication date
JPH018640Y2 (enrdf_load_stackoverflow) 1989-03-08

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