JPH0322389Y2 - - Google Patents

Info

Publication number
JPH0322389Y2
JPH0322389Y2 JP9597084U JP9597084U JPH0322389Y2 JP H0322389 Y2 JPH0322389 Y2 JP H0322389Y2 JP 9597084 U JP9597084 U JP 9597084U JP 9597084 U JP9597084 U JP 9597084U JP H0322389 Y2 JPH0322389 Y2 JP H0322389Y2
Authority
JP
Japan
Prior art keywords
jack
shield
ring
shield jack
point
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
Application number
JP9597084U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6110398U (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 JP9597084U priority Critical patent/JPS6110398U/ja
Publication of JPS6110398U publication Critical patent/JPS6110398U/ja
Application granted granted Critical
Publication of JPH0322389Y2 publication Critical patent/JPH0322389Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP9597084U 1984-06-25 1984-06-25 中折れ式シ−ルド機におけるシ−ルドジヤツキ支持装置 Granted JPS6110398U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9597084U JPS6110398U (ja) 1984-06-25 1984-06-25 中折れ式シ−ルド機におけるシ−ルドジヤツキ支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9597084U JPS6110398U (ja) 1984-06-25 1984-06-25 中折れ式シ−ルド機におけるシ−ルドジヤツキ支持装置

Publications (2)

Publication Number Publication Date
JPS6110398U JPS6110398U (ja) 1986-01-22
JPH0322389Y2 true JPH0322389Y2 (en]) 1991-05-15

Family

ID=30655261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9597084U Granted JPS6110398U (ja) 1984-06-25 1984-06-25 中折れ式シ−ルド機におけるシ−ルドジヤツキ支持装置

Country Status (1)

Country Link
JP (1) JPS6110398U (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2609111B2 (ja) * 1987-07-13 1997-05-14 株式会社 小松製作所 急曲線施工用シールド掘進機
JPH0781488B2 (ja) * 1988-07-13 1995-08-30 株式会社東電通 シールドマシンの推進装置

Also Published As

Publication number Publication date
JPS6110398U (ja) 1986-01-22

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