JPH0144624Y2 - - Google Patents

Info

Publication number
JPH0144624Y2
JPH0144624Y2 JP1984055342U JP5534284U JPH0144624Y2 JP H0144624 Y2 JPH0144624 Y2 JP H0144624Y2 JP 1984055342 U JP1984055342 U JP 1984055342U JP 5534284 U JP5534284 U JP 5534284U JP H0144624 Y2 JPH0144624 Y2 JP H0144624Y2
Authority
JP
Japan
Prior art keywords
propulsion
pipe
screw conveyor
base
machine
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
JP1984055342U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60169396U (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 JP5534284U priority Critical patent/JPS60169396U/ja
Publication of JPS60169396U publication Critical patent/JPS60169396U/ja
Application granted granted Critical
Publication of JPH0144624Y2 publication Critical patent/JPH0144624Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5534284U 1984-04-13 1984-04-13 推進工法用推進機 Granted JPS60169396U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5534284U JPS60169396U (ja) 1984-04-13 1984-04-13 推進工法用推進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5534284U JPS60169396U (ja) 1984-04-13 1984-04-13 推進工法用推進機

Publications (2)

Publication Number Publication Date
JPS60169396U JPS60169396U (ja) 1985-11-09
JPH0144624Y2 true JPH0144624Y2 (pm) 1989-12-22

Family

ID=30577927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5534284U Granted JPS60169396U (ja) 1984-04-13 1984-04-13 推進工法用推進機

Country Status (1)

Country Link
JP (1) JPS60169396U (pm)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129839Y2 (pm) * 1980-11-15 1986-09-02

Also Published As

Publication number Publication date
JPS60169396U (ja) 1985-11-09

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