JPH0545670Y2 - - Google Patents

Info

Publication number
JPH0545670Y2
JPH0545670Y2 JP1987158622U JP15862287U JPH0545670Y2 JP H0545670 Y2 JPH0545670 Y2 JP H0545670Y2 JP 1987158622 U JP1987158622 U JP 1987158622U JP 15862287 U JP15862287 U JP 15862287U JP H0545670 Y2 JPH0545670 Y2 JP H0545670Y2
Authority
JP
Japan
Prior art keywords
shield
shield jack
jack
retaining member
retaining
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
JP1987158622U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0165389U (en]
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 JP1987158622U priority Critical patent/JPH0545670Y2/ja
Publication of JPH0165389U publication Critical patent/JPH0165389U/ja
Application granted granted Critical
Publication of JPH0545670Y2 publication Critical patent/JPH0545670Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1987158622U 1987-10-16 1987-10-16 Expired - Lifetime JPH0545670Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987158622U JPH0545670Y2 (en]) 1987-10-16 1987-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987158622U JPH0545670Y2 (en]) 1987-10-16 1987-10-16

Publications (2)

Publication Number Publication Date
JPH0165389U JPH0165389U (en]) 1989-04-26
JPH0545670Y2 true JPH0545670Y2 (en]) 1993-11-24

Family

ID=31439112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987158622U Expired - Lifetime JPH0545670Y2 (en]) 1987-10-16 1987-10-16

Country Status (1)

Country Link
JP (1) JPH0545670Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61290196A (ja) * 1985-06-18 1986-12-20 川崎重工業株式会社 シ−ルド掘進工法
JPS62141296A (ja) * 1985-12-17 1987-06-24 日本鋼管株式会社 シ−ルド掘進機の推進装置

Also Published As

Publication number Publication date
JPH0165389U (en]) 1989-04-26

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