JPH086104Y2 - 掘削装置 - Google Patents

掘削装置

Info

Publication number
JPH086104Y2
JPH086104Y2 JP1990118094U JP11809490U JPH086104Y2 JP H086104 Y2 JPH086104 Y2 JP H086104Y2 JP 1990118094 U JP1990118094 U JP 1990118094U JP 11809490 U JP11809490 U JP 11809490U JP H086104 Y2 JPH086104 Y2 JP H086104Y2
Authority
JP
Japan
Prior art keywords
casing
excavation
shaft
soil
excavated
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.)
Expired - Lifetime
Application number
JP1990118094U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0477631U (en]
Inventor
周三 川田
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1990118094U priority Critical patent/JPH086104Y2/ja
Publication of JPH0477631U publication Critical patent/JPH0477631U/ja
Application granted granted Critical
Publication of JPH086104Y2 publication Critical patent/JPH086104Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
JP1990118094U 1990-11-10 1990-11-10 掘削装置 Expired - Lifetime JPH086104Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990118094U JPH086104Y2 (ja) 1990-11-10 1990-11-10 掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990118094U JPH086104Y2 (ja) 1990-11-10 1990-11-10 掘削装置

Publications (2)

Publication Number Publication Date
JPH0477631U JPH0477631U (en]) 1992-07-07
JPH086104Y2 true JPH086104Y2 (ja) 1996-02-21

Family

ID=31865999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990118094U Expired - Lifetime JPH086104Y2 (ja) 1990-11-10 1990-11-10 掘削装置

Country Status (1)

Country Link
JP (1) JPH086104Y2 (en])

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5796123A (en) * 1980-12-08 1982-06-15 Aijietsuku Kk Soil stirring shaft with casing and stabilization work for soft ground
JPS6351515A (ja) * 1986-08-20 1988-03-04 Mitani Sekisan Kk 地盤改良用掘削具
JPH01310015A (ja) * 1988-06-06 1989-12-14 Eishin Nishimura 掘削装置
JPH02132735U (en]) * 1989-04-06 1990-11-05

Also Published As

Publication number Publication date
JPH0477631U (en]) 1992-07-07

Similar Documents

Publication Publication Date Title
JPH0813473A (ja) 地盤改良用ボーリングロッドおよび地盤改良工法
JPH086104Y2 (ja) 掘削装置
JP3972075B2 (ja) 地盤改良機の撹拌装置
JPH09296439A (ja) 地盤改良装置
JPS62242013A (ja) ソイルセメント混合撹拌装置
JPS5837220A (ja) 削孔混練機と削孔混練機を用いた地盤を改良する工法
JPS6351515A (ja) 地盤改良用掘削具
JPH06146264A (ja) 共回り防止強制攪拌装置
JP3665028B2 (ja) 地盤改良用掘削撹拌装置
JP3747093B2 (ja) 地盤改良装置
JP3608119B2 (ja) 地盤改良用の掘削撹拌装置
JP3383887B2 (ja) 掘削孔内の土砂撹拌装置
JPH01310015A (ja) 掘削装置
JP4006838B2 (ja) 掘削・攪拌工法および装置
JPH0493410A (ja) 地盤改良機の混合撹拌翼装置
JPH0593421A (ja) 掘削装置
JP3003193U (ja) 回転式地盤改良装置
JPH02269224A (ja) 掘削装置
JPS60159213A (ja) 地盤への壁体の形成方法及びその装置
JPS63297623A (ja) ソイル連式柱列連続壁工法とその装置
JPS63284311A (ja) 軟弱粘土層の土質硬化改良装置及び撹拌翼
JPH11293661A (ja) 地盤の掘削工法及びその掘削装置
JPH06207411A (ja) 掘削機用攪拌装置
JPH0615766B2 (ja) 地盤改良に使用する掘削混合撹拌機
JPH08144260A (ja) 地中ケーシング、ジェット併用による地盤改良方法及びその装置