JPS6277230U - - Google Patents

Info

Publication number
JPS6277230U
JPS6277230U JP16996285U JP16996285U JPS6277230U JP S6277230 U JPS6277230 U JP S6277230U JP 16996285 U JP16996285 U JP 16996285U JP 16996285 U JP16996285 U JP 16996285U JP S6277230 U JPS6277230 U JP S6277230U
Authority
JP
Japan
Prior art keywords
stirring shaft
axial direction
soil improvement
stirring
improvement device
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
JP16996285U
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 JP16996285U priority Critical patent/JPS6277230U/ja
Publication of JPS6277230U publication Critical patent/JPS6277230U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例を示す全体側面図、
第2図はその撹拌軸の横断面図、第3図はこの考
案の別の実施例を示す撹拌軸の横断面図である。 4……撹拌軸、5……撹拌翼、6……軟弱地盤
、7……地盤改良部、8,9……フイン、44…
…改良材供給路、80,90……フインによる回
転軌跡。

Claims (1)

    【実用新案登録請求の範囲】
  1. 地盤改良装置の撹拌軸であつて、その中心部に
    は地盤改良材および圧縮空気を輸送する改良材供
    給路が軸方向に形成され、下端部に撹拌翼が設け
    られてなる撹拌軸において、上記撹拌軸の横断面
    形状が多角形に形成され、かつ少なくとも1つの
    角部には軸方向にほぼ連続して突出するフインが
    形成されていることを特徴とする地盤改良装置の
    撹拌軸。
JP16996285U 1985-11-05 1985-11-05 Pending JPS6277230U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16996285U JPS6277230U (ja) 1985-11-05 1985-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16996285U JPS6277230U (ja) 1985-11-05 1985-11-05

Publications (1)

Publication Number Publication Date
JPS6277230U true JPS6277230U (ja) 1987-05-18

Family

ID=31104243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16996285U Pending JPS6277230U (ja) 1985-11-05 1985-11-05

Country Status (1)

Country Link
JP (1) JPS6277230U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441523U (ja) * 1990-08-01 1992-04-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441523U (ja) * 1990-08-01 1992-04-08

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