JPS5863290U - シ−ルド掘進機 - Google Patents

シ−ルド掘進機

Info

Publication number
JPS5863290U
JPS5863290U JP15939181U JP15939181U JPS5863290U JP S5863290 U JPS5863290 U JP S5863290U JP 15939181 U JP15939181 U JP 15939181U JP 15939181 U JP15939181 U JP 15939181U JP S5863290 U JPS5863290 U JP S5863290U
Authority
JP
Japan
Prior art keywords
packet
packets
tunneling machine
shield tunneling
hopper
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
JP15939181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS624627Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
稔 田山
杉村　信一
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP15939181U priority Critical patent/JPS5863290U/ja
Publication of JPS5863290U publication Critical patent/JPS5863290U/ja
Application granted granted Critical
Publication of JPS624627Y2 publication Critical patent/JPS624627Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP15939181U 1981-10-26 1981-10-26 シ−ルド掘進機 Granted JPS5863290U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15939181U JPS5863290U (ja) 1981-10-26 1981-10-26 シ−ルド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15939181U JPS5863290U (ja) 1981-10-26 1981-10-26 シ−ルド掘進機

Publications (2)

Publication Number Publication Date
JPS5863290U true JPS5863290U (ja) 1983-04-28
JPS624627Y2 JPS624627Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-02-02

Family

ID=29951845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15939181U Granted JPS5863290U (ja) 1981-10-26 1981-10-26 シ−ルド掘進機

Country Status (1)

Country Link
JP (1) JPS5863290U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS624627Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-02-02

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