JPS5890290U - 地盤削孔機械のスクリユ−・マウント式分割削孔管 - Google Patents

地盤削孔機械のスクリユ−・マウント式分割削孔管

Info

Publication number
JPS5890290U
JPS5890290U JP18316081U JP18316081U JPS5890290U JP S5890290 U JPS5890290 U JP S5890290U JP 18316081 U JP18316081 U JP 18316081U JP 18316081 U JP18316081 U JP 18316081U JP S5890290 U JPS5890290 U JP S5890290U
Authority
JP
Japan
Prior art keywords
screw
mount type
pipe
drilling machine
ground
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
JP18316081U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223910Y2 (enrdf_load_stackoverflow
Inventor
阿久津 正
Original Assignee
日本基礎技術株式会社
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 by 日本基礎技術株式会社 filed Critical 日本基礎技術株式会社
Priority to JP18316081U priority Critical patent/JPS5890290U/ja
Publication of JPS5890290U publication Critical patent/JPS5890290U/ja
Application granted granted Critical
Publication of JPS6223910Y2 publication Critical patent/JPS6223910Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP18316081U 1981-12-09 1981-12-09 地盤削孔機械のスクリユ−・マウント式分割削孔管 Granted JPS5890290U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18316081U JPS5890290U (ja) 1981-12-09 1981-12-09 地盤削孔機械のスクリユ−・マウント式分割削孔管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18316081U JPS5890290U (ja) 1981-12-09 1981-12-09 地盤削孔機械のスクリユ−・マウント式分割削孔管

Publications (2)

Publication Number Publication Date
JPS5890290U true JPS5890290U (ja) 1983-06-18
JPS6223910Y2 JPS6223910Y2 (enrdf_load_stackoverflow) 1987-06-18

Family

ID=29982173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18316081U Granted JPS5890290U (ja) 1981-12-09 1981-12-09 地盤削孔機械のスクリユ−・マウント式分割削孔管

Country Status (1)

Country Link
JP (1) JPS5890290U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6223910Y2 (enrdf_load_stackoverflow) 1987-06-18

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