JPS5850150U - 掘削揚土装置 - Google Patents

掘削揚土装置

Info

Publication number
JPS5850150U
JPS5850150U JP14527081U JP14527081U JPS5850150U JP S5850150 U JPS5850150 U JP S5850150U JP 14527081 U JP14527081 U JP 14527081U JP 14527081 U JP14527081 U JP 14527081U JP S5850150 U JPS5850150 U JP S5850150U
Authority
JP
Japan
Prior art keywords
ribbon
shaped coil
screw blade
coil screw
excavation
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
JP14527081U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319402Y2 (enrdf_load_stackoverflow
Inventor
忠男 吉川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP14527081U priority Critical patent/JPS5850150U/ja
Publication of JPS5850150U publication Critical patent/JPS5850150U/ja
Application granted granted Critical
Publication of JPS6319402Y2 publication Critical patent/JPS6319402Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Screw Conveyors (AREA)
JP14527081U 1981-09-29 1981-09-29 掘削揚土装置 Granted JPS5850150U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14527081U JPS5850150U (ja) 1981-09-29 1981-09-29 掘削揚土装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14527081U JPS5850150U (ja) 1981-09-29 1981-09-29 掘削揚土装置

Publications (2)

Publication Number Publication Date
JPS5850150U true JPS5850150U (ja) 1983-04-05
JPS6319402Y2 JPS6319402Y2 (enrdf_load_stackoverflow) 1988-05-31

Family

ID=29938207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14527081U Granted JPS5850150U (ja) 1981-09-29 1981-09-29 掘削揚土装置

Country Status (1)

Country Link
JP (1) JPS5850150U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142811A (en) * 1978-04-27 1979-11-07 Sanwa Kizai Co Ltd Method of construction of place driving pile creation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142811A (en) * 1978-04-27 1979-11-07 Sanwa Kizai Co Ltd Method of construction of place driving pile creation

Also Published As

Publication number Publication date
JPS6319402Y2 (enrdf_load_stackoverflow) 1988-05-31

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