DE69331879D1 - Mehrarmige ausschachtungsvorrichtung - Google Patents

Mehrarmige ausschachtungsvorrichtung

Info

Publication number
DE69331879D1
DE69331879D1 DE69331879T DE69331879T DE69331879D1 DE 69331879 D1 DE69331879 D1 DE 69331879D1 DE 69331879 T DE69331879 T DE 69331879T DE 69331879 T DE69331879 T DE 69331879T DE 69331879 D1 DE69331879 D1 DE 69331879D1
Authority
DE
Germany
Prior art keywords
armed
excavation device
excavation
armed excavation
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 - Fee Related
Application number
DE69331879T
Other languages
English (en)
Other versions
DE69331879T2 (de
Inventor
Mitsuhiro Shibasaki
Hiroshi Kotaki
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.)
Chemical Grouting Co Ltd
Original Assignee
Chemical Grouting Co Ltd
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 Chemical Grouting Co Ltd filed Critical Chemical Grouting Co Ltd
Application granted granted Critical
Publication of DE69331879D1 publication Critical patent/DE69331879D1/de
Publication of DE69331879T2 publication Critical patent/DE69331879T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/22—Rods or pipes with helical structure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/18—Bulkheads or similar walls made solely of concrete in situ
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/001—Drilling a non circular hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Earth Drilling (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
DE69331879T 1993-12-10 1993-12-10 Mehrarmige ausschachtungsvorrichtung Expired - Fee Related DE69331879T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1993/001797 WO1995016079A1 (fr) 1993-12-10 1993-12-10 Dispositif d'excavation a arbres multiples

Publications (2)

Publication Number Publication Date
DE69331879D1 true DE69331879D1 (de) 2002-06-06
DE69331879T2 DE69331879T2 (de) 2002-12-05

Family

ID=14070706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69331879T Expired - Fee Related DE69331879T2 (de) 1993-12-10 1993-12-10 Mehrarmige ausschachtungsvorrichtung

Country Status (3)

Country Link
EP (1) EP0685603B1 (de)
DE (1) DE69331879T2 (de)
WO (1) WO1995016079A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065764B (zh) * 2016-07-26 2019-03-22 昆明良工桩机制造有限公司 长螺旋多孔连通式钻机、及制作的多孔连通式混凝土灌注桩和灌注桩的施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA919196A (en) * 1970-09-19 1973-01-16 Kabushiki Kaisha Tone Boring Excavation equipment to form trenches for buried walls
DE2236901A1 (de) * 1971-08-04 1973-02-22 Rella & Co Bauges Vorrichtung zur herstellung von ortbetonpfaehlen oder schmalwaenden
WO1980001087A1 (en) * 1978-11-21 1980-05-29 Takenaka Komuten Co Earth auger
JPS58101930A (ja) * 1981-12-11 1983-06-17 Enoki Toshio 掘削機
JPH02243818A (ja) * 1989-03-17 1990-09-27 Nitto Kogyo Kk 堀削装置
JPH0554637U (ja) * 1991-12-26 1993-07-23 株式会社大堀 多連オーガ掘削装置
JPH05179649A (ja) * 1991-12-27 1993-07-20 Takenaka Komuten Co Ltd オーガマシン

Also Published As

Publication number Publication date
EP0685603A1 (de) 1995-12-06
WO1995016079A1 (fr) 1995-06-15
EP0685603A4 (de) 1996-05-08
DE69331879T2 (de) 2002-12-05
EP0685603B1 (de) 2002-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee