JPH0626623Y2 - 屈折式シールド掘進機 - Google Patents

屈折式シールド掘進機

Info

Publication number
JPH0626623Y2
JPH0626623Y2 JP5381788U JP5381788U JPH0626623Y2 JP H0626623 Y2 JPH0626623 Y2 JP H0626623Y2 JP 5381788 U JP5381788 U JP 5381788U JP 5381788 U JP5381788 U JP 5381788U JP H0626623 Y2 JPH0626623 Y2 JP H0626623Y2
Authority
JP
Japan
Prior art keywords
shield machine
torso
seal portion
refraction
shield
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.)
Expired - Lifetime
Application number
JP5381788U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01156295U (OSRAM
Inventor
陸雄 奥丁
充圭 北岡
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 JP5381788U priority Critical patent/JPH0626623Y2/ja
Publication of JPH01156295U publication Critical patent/JPH01156295U/ja
Application granted granted Critical
Publication of JPH0626623Y2 publication Critical patent/JPH0626623Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5381788U 1988-04-20 1988-04-20 屈折式シールド掘進機 Expired - Lifetime JPH0626623Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5381788U JPH0626623Y2 (ja) 1988-04-20 1988-04-20 屈折式シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5381788U JPH0626623Y2 (ja) 1988-04-20 1988-04-20 屈折式シールド掘進機

Publications (2)

Publication Number Publication Date
JPH01156295U JPH01156295U (OSRAM) 1989-10-26
JPH0626623Y2 true JPH0626623Y2 (ja) 1994-07-20

Family

ID=31279776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5381788U Expired - Lifetime JPH0626623Y2 (ja) 1988-04-20 1988-04-20 屈折式シールド掘進機

Country Status (1)

Country Link
JP (1) JPH0626623Y2 (OSRAM)

Also Published As

Publication number Publication date
JPH01156295U (OSRAM) 1989-10-26

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