JPH032033U - - Google Patents

Info

Publication number
JPH032033U
JPH032033U JP6077189U JP6077189U JPH032033U JP H032033 U JPH032033 U JP H032033U JP 6077189 U JP6077189 U JP 6077189U JP 6077189 U JP6077189 U JP 6077189U JP H032033 U JPH032033 U JP H032033U
Authority
JP
Japan
Prior art keywords
blade
improvement device
ground
small
device characterized
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
JP6077189U
Other languages
English (en)
Other versions
JPH089223Y2 (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 JP1989060771U priority Critical patent/JPH089223Y2/ja
Publication of JPH032033U publication Critical patent/JPH032033U/ja
Application granted granted Critical
Publication of JPH089223Y2 publication Critical patent/JPH089223Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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】
図はこの考案の一実施例を示し、第１図は単軸
地盤改良装置の要部の正面図、第２図は同作動状
態の平面図、第３図は他の実施例で多軸地盤改良
装置の要部の正面図、第４図は同作動状態の平面
図、第５図及び第６図は従来の地盤改良装置を示
す図である。 １……掘削軸、２……撹拌翼、２ａ……撹拌翼
、３……掘削刃、４……中空回転ロツド、５……
固化材供給器、６……小羽根、７……共まわり防
止板、８……流通路。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 掘削刃と撹拌翼を設けた掘削軸を、回転させ
    ながら、上下動させて掘削土と固化材を撹拌混合
    し、地盤を固結させる地盤改良装置において、撹
    拌翼に近接して該撹拌翼の回転方向と順方向また
    は逆方向に回転可能な小羽根を設けたことを特徴
    とする地盤改良装置。 ２ 請求項１記載の小羽根が該小羽根に近接して
    共まわり防止板を有していることを特徴とする地
    盤改良装置。
JP1989060771U 1989-05-25 1989-05-25 地盤改良装置 Expired - Fee Related JPH089223Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989060771U JPH089223Y2 (ja) 1989-05-25 1989-05-25 地盤改良装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989060771U JPH089223Y2 (ja) 1989-05-25 1989-05-25 地盤改良装置

Publications (2)

Publication Number Publication Date
JPH032033U true JPH032033U (ja) 1991-01-10
JPH089223Y2 JPH089223Y2 (ja) 1996-03-13

Family

ID=31588425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989060771U Expired - Fee Related JPH089223Y2 (ja) 1989-05-25 1989-05-25 地盤改良装置

Country Status (1)

Country Link
JP (1) JPH089223Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997025713A1 (en) * 1996-01-10 1997-07-17 Matsushita Electric Industrial Co., Ltd. Disk casing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277228U (ja) * 1985-10-28 1987-05-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277228U (ja) * 1985-10-28 1987-05-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997025713A1 (en) * 1996-01-10 1997-07-17 Matsushita Electric Industrial Co., Ltd. Disk casing

Also Published As

Publication number Publication date
JPH089223Y2 (ja) 1996-03-13

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees