EP0664373A3 - Outil et méthode de forage sans déchargement de sol et remplissage du trou de forage avec du béton. - Google Patents

Outil et méthode de forage sans déchargement de sol et remplissage du trou de forage avec du béton. Download PDF

Info

Publication number
EP0664373A3
EP0664373A3 EP95100599A EP95100599A EP0664373A3 EP 0664373 A3 EP0664373 A3 EP 0664373A3 EP 95100599 A EP95100599 A EP 95100599A EP 95100599 A EP95100599 A EP 95100599A EP 0664373 A3 EP0664373 A3 EP 0664373A3
Authority
EP
European Patent Office
Prior art keywords
borehole
boring
concrete
filling
tool
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
EP95100599A
Other languages
German (de)
English (en)
Other versions
EP0664373B1 (fr
EP0664373A2 (fr
Inventor
Marco Pedrelli
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.)
Soilmec SpA
Original Assignee
Soilmec SpA
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 Soilmec SpA filed Critical Soilmec SpA
Publication of EP0664373A2 publication Critical patent/EP0664373A2/fr
Publication of EP0664373A3 publication Critical patent/EP0664373A3/fr
Application granted granted Critical
Publication of EP0664373B1 publication Critical patent/EP0664373B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/36—Concrete or concrete-like piles cast in position ; Apparatus for making same making without use of mouldpipes or other moulds
    • 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
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/083—Roller bits with longitudinal axis, e.g. wobbling or nutating roller bit
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/20—Roller bits characterised by detachable or adjustable parts, e.g. legs or axles
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Piles And Underground Anchors (AREA)
EP95100599A 1994-01-21 1995-01-18 Outil et méthode de forage sans déchargement de sol et remplissage du trou de forage avec du béton Expired - Lifetime EP0664373B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT94TO000029A IT1267990B1 (it) 1994-01-21 1994-01-21 Utensile e metodo per la realizzazione di scavi senza asportazione del terreno e loro riempimento con calcestruzzo.
ITTO940029 1994-01-21

Publications (3)

Publication Number Publication Date
EP0664373A2 EP0664373A2 (fr) 1995-07-26
EP0664373A3 true EP0664373A3 (fr) 1996-04-24
EP0664373B1 EP0664373B1 (fr) 2000-05-17

Family

ID=11412049

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95100599A Expired - Lifetime EP0664373B1 (fr) 1994-01-21 1995-01-18 Outil et méthode de forage sans déchargement de sol et remplissage du trou de forage avec du béton

Country Status (4)

Country Link
EP (1) EP0664373B1 (fr)
DE (1) DE69516915T2 (fr)
ES (1) ES2146669T3 (fr)
IT (1) IT1267990B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1404943B1 (it) 2010-06-14 2013-12-09 Soilmec Spa Dispositivo e metodo di perforazione a costipamento di terreno.
ITTO20110695A1 (it) * 2011-07-29 2013-01-30 Soilmec Spa Utensile costipatore assiale.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168640A (en) * 1937-04-29 1939-08-08 Grant John Rotary-drill well bit
US4154312A (en) * 1977-05-26 1979-05-15 Eduardo Barnetche Drill bit with single cutting head
EP0044817A2 (fr) * 1980-07-23 1982-01-27 René Treyvaud Trépan pour sondage
JPS6016614A (ja) * 1983-07-07 1985-01-28 Nippon Concrete Kogyo Kk 杭孔の圧密用掘削体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168640A (en) * 1937-04-29 1939-08-08 Grant John Rotary-drill well bit
US4154312A (en) * 1977-05-26 1979-05-15 Eduardo Barnetche Drill bit with single cutting head
EP0044817A2 (fr) * 1980-07-23 1982-01-27 René Treyvaud Trépan pour sondage
JPS6016614A (ja) * 1983-07-07 1985-01-28 Nippon Concrete Kogyo Kk 杭孔の圧密用掘削体

Also Published As

Publication number Publication date
ES2146669T3 (es) 2000-08-16
EP0664373B1 (fr) 2000-05-17
ITTO940029A0 (it) 1994-01-21
IT1267990B1 (it) 1997-02-20
DE69516915D1 (de) 2000-06-21
EP0664373A2 (fr) 1995-07-26
DE69516915T2 (de) 2001-02-08
ITTO940029A1 (it) 1995-07-21

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