JPH0626630Y2 - シールド掘進機 - Google Patents

シールド掘進機

Info

Publication number
JPH0626630Y2
JPH0626630Y2 JP2200089U JP2200089U JPH0626630Y2 JP H0626630 Y2 JPH0626630 Y2 JP H0626630Y2 JP 2200089 U JP2200089 U JP 2200089U JP 2200089 U JP2200089 U JP 2200089U JP H0626630 Y2 JPH0626630 Y2 JP H0626630Y2
Authority
JP
Japan
Prior art keywords
chain
main cutter
driven
drive
shield machine
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
JP2200089U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02116594U (en]
Inventor
秀昭 木下
淳平 大賀
史昭 斉藤
定 村松
元治 若森
豊 松本
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2200089U priority Critical patent/JPH0626630Y2/ja
Publication of JPH02116594U publication Critical patent/JPH02116594U/ja
Application granted granted Critical
Publication of JPH0626630Y2 publication Critical patent/JPH0626630Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2200089U 1989-03-01 1989-03-01 シールド掘進機 Expired - Lifetime JPH0626630Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2200089U JPH0626630Y2 (ja) 1989-03-01 1989-03-01 シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2200089U JPH0626630Y2 (ja) 1989-03-01 1989-03-01 シールド掘進機

Publications (2)

Publication Number Publication Date
JPH02116594U JPH02116594U (en]) 1990-09-18
JPH0626630Y2 true JPH0626630Y2 (ja) 1994-07-20

Family

ID=31239724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2200089U Expired - Lifetime JPH0626630Y2 (ja) 1989-03-01 1989-03-01 シールド掘進機

Country Status (1)

Country Link
JP (1) JPH0626630Y2 (en])

Also Published As

Publication number Publication date
JPH02116594U (en]) 1990-09-18

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