ITTO940029A0 - Utensile e metodo per la realizzazione di scavi senza asportazione delterreno e loro riempimento con calcestruzzo. - Google Patents

Utensile e metodo per la realizzazione di scavi senza asportazione delterreno e loro riempimento con calcestruzzo.

Info

Publication number
ITTO940029A0
ITTO940029A0 ITTO940029A ITTO940029A ITTO940029A0 IT TO940029 A0 ITTO940029 A0 IT TO940029A0 IT TO940029 A ITTO940029 A IT TO940029A IT TO940029 A ITTO940029 A IT TO940029A IT TO940029 A0 ITTO940029 A0 IT TO940029A0
Authority
IT
Italy
Prior art keywords
excavations
soil
concrete
filling
tool
Prior art date
Application number
ITTO940029A
Other languages
English (en)
Inventor
Marco Pedrelli
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
Priority to IT94TO000029A priority Critical patent/IT1267990B1/it
Publication of ITTO940029A0 publication Critical patent/ITTO940029A0/it
Priority to DE69516915T priority patent/DE69516915T2/de
Priority to ES95100599T priority patent/ES2146669T3/es
Priority to EP95100599A priority patent/EP0664373B1/en
Publication of ITTO940029A1 publication Critical patent/ITTO940029A1/it
Application granted granted Critical
Publication of IT1267990B1 publication Critical patent/IT1267990B1/it

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • 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
    • 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)
IT94TO000029A 1994-01-21 1994-01-21 Utensile e metodo per la realizzazione di scavi senza asportazione del terreno e loro riempimento con calcestruzzo. IT1267990B1 (it)

Priority Applications (4)

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.
DE69516915T DE69516915T2 (de) 1994-01-21 1995-01-18 Werkzeug und Verfahren zum Bohren ohne Erdaustrag und Füllen des Bohrloches mit Beton
ES95100599T ES2146669T3 (es) 1994-01-21 1995-01-18 Herramienta y procedimiento de perforar y de rellenar el pozo de sondeo con hormigon sin eliminar terreno del mismo.
EP95100599A EP0664373B1 (en) 1994-01-21 1995-01-18 A tool and method of boring and filling the borehole with concrete without removing soil therefrom

Applications Claiming Priority (1)

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.

Publications (3)

Publication Number Publication Date
ITTO940029A0 true ITTO940029A0 (it) 1994-01-21
ITTO940029A1 ITTO940029A1 (it) 1995-07-21
IT1267990B1 IT1267990B1 (it) 1997-02-20

Family

ID=11412049

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

Country Status (4)

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

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.

Family Cites Families (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
EP0044817A3 (fr) * 1980-07-23 1982-08-25 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
ITTO940029A1 (it) 1995-07-21
DE69516915T2 (de) 2001-02-08
EP0664373B1 (en) 2000-05-17
EP0664373A3 (en) 1996-04-24
IT1267990B1 (it) 1997-02-20
ES2146669T3 (es) 2000-08-16
DE69516915D1 (de) 2000-06-21
EP0664373A2 (en) 1995-07-26

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990128