JPH0442389Y2 - - Google Patents

Info

Publication number
JPH0442389Y2
JPH0442389Y2 JP1984121684U JP12168484U JPH0442389Y2 JP H0442389 Y2 JPH0442389 Y2 JP H0442389Y2 JP 1984121684 U JP1984121684 U JP 1984121684U JP 12168484 U JP12168484 U JP 12168484U JP H0442389 Y2 JPH0442389 Y2 JP H0442389Y2
Authority
JP
Japan
Prior art keywords
casing
cylinder
press
boring means
tip
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
JP1984121684U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140493U (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 JP12168484U priority Critical patent/JPS6140493U/ja
Publication of JPS6140493U publication Critical patent/JPS6140493U/ja
Application granted granted Critical
Publication of JPH0442389Y2 publication Critical patent/JPH0442389Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)
JP12168484U 1984-08-08 1984-08-08 地中穿孔装置 Granted JPS6140493U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12168484U JPS6140493U (ja) 1984-08-08 1984-08-08 地中穿孔装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12168484U JPS6140493U (ja) 1984-08-08 1984-08-08 地中穿孔装置

Publications (2)

Publication Number Publication Date
JPS6140493U JPS6140493U (ja) 1986-03-14
JPH0442389Y2 true JPH0442389Y2 (enrdf_load_stackoverflow) 1992-10-06

Family

ID=30680464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12168484U Granted JPS6140493U (ja) 1984-08-08 1984-08-08 地中穿孔装置

Country Status (1)

Country Link
JP (1) JPS6140493U (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544858U (enrdf_load_stackoverflow) * 1978-09-16 1980-03-24
JPS5812934Y2 (ja) * 1979-08-24 1983-03-12 富山内燃機工業株式会社 掘削機
JPS5775049U (enrdf_load_stackoverflow) * 1980-10-28 1982-05-10

Also Published As

Publication number Publication date
JPS6140493U (ja) 1986-03-14

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