JPS6345900U - - Google Patents

Info

Publication number
JPS6345900U
JPS6345900U JP13715186U JP13715186U JPS6345900U JP S6345900 U JPS6345900 U JP S6345900U JP 13715186 U JP13715186 U JP 13715186U JP 13715186 U JP13715186 U JP 13715186U JP S6345900 U JPS6345900 U JP S6345900U
Authority
JP
Japan
Prior art keywords
mud water
shield
water pipe
shield tube
pipe
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
JP13715186U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0417667Y2 (https=
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 JP13715186U priority Critical patent/JPH0417667Y2/ja
Publication of JPS6345900U publication Critical patent/JPS6345900U/ja
Application granted granted Critical
Publication of JPH0417667Y2 publication Critical patent/JPH0417667Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP13715186U 1986-09-05 1986-09-05 Expired JPH0417667Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13715186U JPH0417667Y2 (https=) 1986-09-05 1986-09-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13715186U JPH0417667Y2 (https=) 1986-09-05 1986-09-05

Publications (2)

Publication Number Publication Date
JPS6345900U true JPS6345900U (https=) 1988-03-28
JPH0417667Y2 JPH0417667Y2 (https=) 1992-04-20

Family

ID=31040934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13715186U Expired JPH0417667Y2 (https=) 1986-09-05 1986-09-05

Country Status (1)

Country Link
JP (1) JPH0417667Y2 (https=)

Also Published As

Publication number Publication date
JPH0417667Y2 (https=) 1992-04-20

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