JPH0262996U - - Google Patents

Info

Publication number
JPH0262996U
JPH0262996U JP13944788U JP13944788U JPH0262996U JP H0262996 U JPH0262996 U JP H0262996U JP 13944788 U JP13944788 U JP 13944788U JP 13944788 U JP13944788 U JP 13944788U JP H0262996 U JPH0262996 U JP H0262996U
Authority
JP
Japan
Prior art keywords
formwork
shield
jack
ground
concrete
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
JP13944788U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0626627Y2 (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 JP13944788U priority Critical patent/JPH0626627Y2/ja
Publication of JPH0262996U publication Critical patent/JPH0262996U/ja
Application granted granted Critical
Publication of JPH0626627Y2 publication Critical patent/JPH0626627Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP13944788U 1988-10-26 1988-10-26 シールド掘進機 Expired - Lifetime JPH0626627Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13944788U JPH0626627Y2 (ja) 1988-10-26 1988-10-26 シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13944788U JPH0626627Y2 (ja) 1988-10-26 1988-10-26 シールド掘進機

Publications (2)

Publication Number Publication Date
JPH0262996U true JPH0262996U (en]) 1990-05-10
JPH0626627Y2 JPH0626627Y2 (ja) 1994-07-20

Family

ID=31402714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13944788U Expired - Lifetime JPH0626627Y2 (ja) 1988-10-26 1988-10-26 シールド掘進機

Country Status (1)

Country Link
JP (1) JPH0626627Y2 (en])

Also Published As

Publication number Publication date
JPH0626627Y2 (ja) 1994-07-20

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