EP0664373A3 - Werkzeug und Verfahren zum Bohren ohne Erdaustrag und Füllen des Bohrloches mit Beton. - Google Patents
Werkzeug und Verfahren zum Bohren ohne Erdaustrag und Füllen des Bohrloches mit Beton. Download PDFInfo
- 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
Links
- 239000002689 soil Substances 0.000 title 1
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)
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO940029 | 1994-01-21 | ||
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 |
---|---|
EP0664373A2 EP0664373A2 (de) | 1995-07-26 |
EP0664373A3 true EP0664373A3 (de) | 1996-04-24 |
EP0664373B1 EP0664373B1 (de) | 2000-05-17 |
Family
ID=11412049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95100599A Expired - Lifetime EP0664373B1 (de) | 1994-01-21 | 1995-01-18 | Werkzeug und Verfahren zum Bohren ohne Erdaustrag und Füllen des Bohrloches mit Beton |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0664373B1 (de) |
DE (1) | DE69516915T2 (de) |
ES (1) | ES2146669T3 (de) |
IT (1) | IT1267990B1 (de) |
Families Citing this family (2)
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)
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 (de) * | 1980-07-23 | 1982-01-27 | René Treyvaud | Bohrkrone |
JPS6016614A (ja) * | 1983-07-07 | 1985-01-28 | Nippon Concrete Kogyo Kk | 杭孔の圧密用掘削体 |
-
1994
- 1994-01-21 IT IT94TO000029A patent/IT1267990B1/it active IP Right Grant
-
1995
- 1995-01-18 ES ES95100599T patent/ES2146669T3/es not_active Expired - Lifetime
- 1995-01-18 DE DE69516915T patent/DE69516915T2/de not_active Expired - Lifetime
- 1995-01-18 EP EP95100599A patent/EP0664373B1/de not_active Expired - Lifetime
Patent Citations (4)
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 (de) * | 1980-07-23 | 1982-01-27 | René Treyvaud | Bohrkrone |
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 |
---|---|
DE69516915D1 (de) | 2000-06-21 |
IT1267990B1 (it) | 1997-02-20 |
DE69516915T2 (de) | 2001-02-08 |
EP0664373A2 (de) | 1995-07-26 |
ITTO940029A0 (it) | 1994-01-21 |
EP0664373B1 (de) | 2000-05-17 |
ES2146669T3 (es) | 2000-08-16 |
ITTO940029A1 (it) | 1995-07-21 |
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