JPS62143791U - - Google Patents

Info

Publication number
JPS62143791U
JPS62143791U JP2939486U JP2939486U JPS62143791U JP S62143791 U JPS62143791 U JP S62143791U JP 2939486 U JP2939486 U JP 2939486U JP 2939486 U JP2939486 U JP 2939486U JP S62143791 U JPS62143791 U JP S62143791U
Authority
JP
Japan
Prior art keywords
excavation
stirring
blades
rod body
stirring blade
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
JP2939486U
Other languages
English (en)
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 JP2939486U priority Critical patent/JPS62143791U/ja
Publication of JPS62143791U publication Critical patent/JPS62143791U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)

Description

【図面の簡単な説明】
第1図、第2図は本考案の一実施例を示すロツ
ドオーガーの側面図、第3図は第1図のロツドオ
ーガーを使用し掘削作業を行なう場合の掘削装置
の全体配置図、第4図及び第5図は従来のロツド
オーガーの掘削状態を示す状態図である。 1……ロツドオーガー、1a……ロツド本体、
2,5……スパイラルスクリユー、3,7……反
方向撹拌羽根、4,6……正方向撹拌羽根。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中空筒状に形成されたロツド本体の外周にはそ
    の長手方向に沿つて、該ロツド本体が回転された
    場合の掘削方向に指向した正方向撹拌羽根と掘削
    方向と逆方向に指向した反方向撹拌羽根とが適宜
    間隔に複数個突設されているとともに、前記正反
    方向撹拌羽根間には螺旋状のスパイラルスクリユ
    ーが介設され構成されていることを特徴とする掘
    削撹拌用ロツドオーガー。
JP2939486U 1986-02-28 1986-02-28 Pending JPS62143791U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2939486U JPS62143791U (ja) 1986-02-28 1986-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2939486U JPS62143791U (ja) 1986-02-28 1986-02-28

Publications (1)

Publication Number Publication Date
JPS62143791U true JPS62143791U (ja) 1987-09-10

Family

ID=30833237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2939486U Pending JPS62143791U (ja) 1986-02-28 1986-02-28

Country Status (1)

Country Link
JP (1) JPS62143791U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542927A (en) * 1978-09-18 1980-03-26 Hiroshi Tomita Process and apparatus for driving sheet pine, pile, and the like
JPS57104791A (en) * 1980-12-18 1982-06-29 Taisei Corp Auger rod for mixing soil in present position

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542927A (en) * 1978-09-18 1980-03-26 Hiroshi Tomita Process and apparatus for driving sheet pine, pile, and the like
JPS57104791A (en) * 1980-12-18 1982-06-29 Taisei Corp Auger rod for mixing soil in present position

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