JPH02120596U - - Google Patents

Info

Publication number
JPH02120596U
JPH02120596U JP2995289U JP2995289U JPH02120596U JP H02120596 U JPH02120596 U JP H02120596U JP 2995289 U JP2995289 U JP 2995289U JP 2995289 U JP2995289 U JP 2995289U JP H02120596 U JPH02120596 U JP H02120596U
Authority
JP
Japan
Prior art keywords
auger
muddy water
type
construction method
seal
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.)
Pending
Application number
JP2995289U
Other languages
English (en)
Japanese (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 JP2995289U priority Critical patent/JPH02120596U/ja
Publication of JPH02120596U publication Critical patent/JPH02120596U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2995289U 1989-03-15 1989-03-15 Pending JPH02120596U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2995289U JPH02120596U (en]) 1989-03-15 1989-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2995289U JPH02120596U (en]) 1989-03-15 1989-03-15

Publications (1)

Publication Number Publication Date
JPH02120596U true JPH02120596U (en]) 1990-09-28

Family

ID=31254580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2995289U Pending JPH02120596U (en]) 1989-03-15 1989-03-15

Country Status (1)

Country Link
JP (1) JPH02120596U (en])

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