JPH0547821Y2 - - Google Patents

Info

Publication number
JPH0547821Y2
JPH0547821Y2 JP1988110832U JP11083288U JPH0547821Y2 JP H0547821 Y2 JPH0547821 Y2 JP H0547821Y2 JP 1988110832 U JP1988110832 U JP 1988110832U JP 11083288 U JP11083288 U JP 11083288U JP H0547821 Y2 JPH0547821 Y2 JP H0547821Y2
Authority
JP
Japan
Prior art keywords
excavation
bucket
arm
plate
cylinder
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
JP1988110832U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0233890U (pl
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 JP1988110832U priority Critical patent/JPH0547821Y2/ja
Publication of JPH0233890U publication Critical patent/JPH0233890U/ja
Application granted granted Critical
Publication of JPH0547821Y2 publication Critical patent/JPH0547821Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • Foundations (AREA)
  • Earth Drilling (AREA)
JP1988110832U 1988-08-23 1988-08-23 Expired - Lifetime JPH0547821Y2 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988110832U JPH0547821Y2 (pl) 1988-08-23 1988-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988110832U JPH0547821Y2 (pl) 1988-08-23 1988-08-23

Publications (2)

Publication Number Publication Date
JPH0233890U JPH0233890U (pl) 1990-03-02
JPH0547821Y2 true JPH0547821Y2 (pl) 1993-12-16

Family

ID=31348349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988110832U Expired - Lifetime JPH0547821Y2 (pl) 1988-08-23 1988-08-23

Country Status (1)

Country Link
JP (1) JPH0547821Y2 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540737A (en) * 1978-09-18 1980-03-22 Nippi:Kk Crosslinked flame-retardant polyvinyl chloride resin composition
JPS58207283A (ja) * 1982-05-24 1983-12-02 株式会社タダノ 掴み機械又は拡開機械
JPS6192226A (ja) * 1984-10-12 1986-05-10 Hitachi Constr Mach Co Ltd 動床用掘削機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145395U (ja) * 1982-03-19 1983-09-30 三菱重工業株式会社 竪穴穿孔機
JPS61155447U (pl) * 1985-03-15 1986-09-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540737A (en) * 1978-09-18 1980-03-22 Nippi:Kk Crosslinked flame-retardant polyvinyl chloride resin composition
JPS58207283A (ja) * 1982-05-24 1983-12-02 株式会社タダノ 掴み機械又は拡開機械
JPS6192226A (ja) * 1984-10-12 1986-05-10 Hitachi Constr Mach Co Ltd 動床用掘削機

Also Published As

Publication number Publication date
JPH0233890U (pl) 1990-03-02

Similar Documents

Publication Publication Date Title
KR100716132B1 (ko) 천공 및 항타 작업이 동시에 가능한 파일 시공장치
JP2008255603A (ja) 低空頭制限下における中掘杭の打設方法
JPH0547818Y2 (pl)
JPH0547821Y2 (pl)
JP3296746B2 (ja) 掘削転圧作業機
JPH0515877B2 (pl)
JP2001003363A (ja) 地中埋設杭の破砕処理装置
JP4000004B2 (ja) アースオーガによる立坑の掘削工法および掘削装置
JP3680957B2 (ja) 掘削作業車両
JPH05306518A (ja) 鋼管杭用掘削機と該掘削機を備えた鋼管杭用掘削装置および鋼管杭の施工方法
JP3394002B2 (ja) 基礎地盤の乾式柱状体製造装置
KR102627320B1 (ko) 연약지반 보강용 경사 그라우팅 장비
JPS63194023A (ja) 拡張式オ−ガスクリユ
JPH0312166B2 (pl)
JPH0230818A (ja) 掘削機
JPH0133636B2 (pl)
JP2524940B2 (ja) 掘削装置
JP3609484B2 (ja) アースドリルの排土方法
JPH05156662A (ja) 掘削機用アタッチメント及び掘削方法
JPH0791830B2 (ja) オールケーシング工法による杭施工機
JP2003314185A (ja) 立坑の掘削工法および掘削装置
JPH0475992B2 (pl)
JPH02186009A (ja) 拡底井筒基礎
JPS6168925A (ja) 杭孔内の石除去装置
JPS591853B2 (ja) シ−ルドマシン用掘削機