JPH0441590U - - Google Patents

Info

Publication number
JPH0441590U
JPH0441590U JP8327490U JP8327490U JPH0441590U JP H0441590 U JPH0441590 U JP H0441590U JP 8327490 U JP8327490 U JP 8327490U JP 8327490 U JP8327490 U JP 8327490U JP H0441590 U JPH0441590 U JP H0441590U
Authority
JP
Japan
Prior art keywords
shield
eye plate
jack
curve
shield jack
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
JP8327490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0747496Y2 (ja
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 JP1990083274U priority Critical patent/JPH0747496Y2/ja
Publication of JPH0441590U publication Critical patent/JPH0441590U/ja
Application granted granted Critical
Publication of JPH0747496Y2 publication Critical patent/JPH0747496Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1990083274U 1990-08-08 1990-08-08 シールド掘進機 Expired - Lifetime JPH0747496Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990083274U JPH0747496Y2 (ja) 1990-08-08 1990-08-08 シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990083274U JPH0747496Y2 (ja) 1990-08-08 1990-08-08 シールド掘進機

Publications (2)

Publication Number Publication Date
JPH0441590U true JPH0441590U (ko) 1992-04-08
JPH0747496Y2 JPH0747496Y2 (ja) 1995-11-01

Family

ID=31630802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990083274U Expired - Lifetime JPH0747496Y2 (ja) 1990-08-08 1990-08-08 シールド掘進機

Country Status (1)

Country Link
JP (1) JPH0747496Y2 (ko)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133791U (ko) * 1986-02-17 1987-08-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133791U (ko) * 1986-02-17 1987-08-22

Also Published As

Publication number Publication date
JPH0747496Y2 (ja) 1995-11-01

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