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
Links
- 239000002689 soil Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Description
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。
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)
- 【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。
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025713A1 (fr) * | 1996-01-10 | 1997-07-17 | Matsushita Electric Industrial Co., Ltd. | Boitier pour disque |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277228U (ja) * | 1985-10-28 | 1987-05-18 |
-
1989
- 1989-05-25 JP JP1989060771U patent/JPH089223Y2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277228U (ja) * | 1985-10-28 | 1987-05-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997025713A1 (fr) * | 1996-01-10 | 1997-07-17 | Matsushita Electric Industrial Co., Ltd. | Boitier pour disque |
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 |