JPS6145276Y2 - - Google Patents

Info

Publication number
JPS6145276Y2
JPS6145276Y2 JP1978152254U JP15225478U JPS6145276Y2 JP S6145276 Y2 JPS6145276 Y2 JP S6145276Y2 JP 1978152254 U JP1978152254 U JP 1978152254U JP 15225478 U JP15225478 U JP 15225478U JP S6145276 Y2 JPS6145276 Y2 JP S6145276Y2
Authority
JP
Japan
Prior art keywords
circumferential surface
cylinder
annular plate
earth retaining
tube
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
JP1978152254U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5571794U (da
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 JP1978152254U priority Critical patent/JPS6145276Y2/ja
Publication of JPS5571794U publication Critical patent/JPS5571794U/ja
Application granted granted Critical
Publication of JPS6145276Y2 publication Critical patent/JPS6145276Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1978152254U 1978-11-02 1978-11-02 Expired JPS6145276Y2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978152254U JPS6145276Y2 (da) 1978-11-02 1978-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978152254U JPS6145276Y2 (da) 1978-11-02 1978-11-02

Publications (2)

Publication Number Publication Date
JPS5571794U JPS5571794U (da) 1980-05-17
JPS6145276Y2 true JPS6145276Y2 (da) 1986-12-19

Family

ID=29138303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978152254U Expired JPS6145276Y2 (da) 1978-11-02 1978-11-02

Country Status (1)

Country Link
JP (1) JPS6145276Y2 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8317347D0 (en) * 1983-06-27 1983-07-27 Mini Tunnels Int Ltd Tunnelling and relining
JP2689667B2 (ja) * 1990-01-12 1997-12-10 鹿島建設株式会社 シールドトンネルのライニング工法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865742A (da) * 1971-12-13 1973-09-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865742A (da) * 1971-12-13 1973-09-10

Also Published As

Publication number Publication date
JPS5571794U (da) 1980-05-17

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