ES2168078B1 - CONCRETE DEVICE FOR ROTATING HEADS OF CONTINUOUS BARRENAS. - Google Patents
CONCRETE DEVICE FOR ROTATING HEADS OF CONTINUOUS BARRENAS.Info
- Publication number
- ES2168078B1 ES2168078B1 ES200002183A ES200002183A ES2168078B1 ES 2168078 B1 ES2168078 B1 ES 2168078B1 ES 200002183 A ES200002183 A ES 200002183A ES 200002183 A ES200002183 A ES 200002183A ES 2168078 B1 ES2168078 B1 ES 2168078B1
- Authority
- ES
- Spain
- Prior art keywords
- concreting
- continuous
- tube
- rotating heads
- barrenas
- 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
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
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0038—Production methods using an auger, i.e. continuous flight type
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Abstract
Dispositivo de hormigonado para cabezales de rotación de barrenas continuas. Consiste en una varilla "kelly" (1) asociada al cabezal de rotación pasante (2) de la máquina, varilla (1) en cuyo seno se establece un cilindro hidráulico (3), de doble efecto, a cuyo pistón (5) es solidario el tubo de hormigonado (6), que es capaz así de adoptar dos posiciones, una de retracción, correspondiente a la fase de perforación, y otra de propulsión axial correspondiente a la fase de hormigonado, en la que la extremidad inferior de dicho tubo (6) se sitúa por debajo del final de la barrena de perforación, pero sin que en esta maniobra de desplazamiento longitudinal del tubo de hormigonado (6) se consuma longitud útil en el mástil del equipo de perforación.Concreting device for rotating heads of continuous augers. It consists of a rod "kelly" (1) associated with the head of rotation (2) of the machine, rod (1) in which a hydraulic cylinder (3) is established, double acting, whose piston (5) is in solidarity with the concreting tube (6), which is thus capable of adopting two positions, one of retraction, corresponding to the drilling phase, and another of axial propulsion corresponding to the concreting phase, in which the lower end of said tube (6) is located below the end of the drill bit, but without this lengthwise movement of the concreting tube (6), useful length is consumed in the mast of the drilling rig.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002183A ES2168078B1 (en) | 2000-09-06 | 2000-09-06 | CONCRETE DEVICE FOR ROTATING HEADS OF CONTINUOUS BARRENAS. |
EP01500221A EP1186718A1 (en) | 2000-09-06 | 2001-08-27 | Concreting device for rotary heads of continuous flight augers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002183A ES2168078B1 (en) | 2000-09-06 | 2000-09-06 | CONCRETE DEVICE FOR ROTATING HEADS OF CONTINUOUS BARRENAS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2168078A1 ES2168078A1 (en) | 2002-05-16 |
ES2168078B1 true ES2168078B1 (en) | 2004-01-01 |
Family
ID=8494856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200002183A Expired - Fee Related ES2168078B1 (en) | 2000-09-06 | 2000-09-06 | CONCRETE DEVICE FOR ROTATING HEADS OF CONTINUOUS BARRENAS. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1186718A1 (en) |
ES (1) | ES2168078B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2862080B1 (en) * | 2003-11-06 | 2007-01-05 | Spie Fond S | DRILLING APPARATUS HAVING A ROTATING JOINT AND DRILLING MACHINE EQUIPPED WITH SUCH AN APPARATUS |
EP2295645B1 (en) * | 2009-08-28 | 2012-05-16 | BAUER Maschinen GmbH | Drilling apparatus and method of making piles in a soil |
FR3051218B1 (en) * | 2016-05-10 | 2021-05-07 | Franki Fond | TELESCOPABLE TOOL DRILLING DEVICE. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604214A (en) * | 1968-08-16 | 1971-09-14 | Lee A Turzillo | Means and method of making columnar structures in situ |
FR2566813B1 (en) * | 1984-06-29 | 1987-02-20 | Soletanche | DEVICE AND METHOD FOR PRODUCING CONCRETE PILES IN THE GROUND AND PILES OBTAINED BY THIS PROCESS |
FR2657906A1 (en) * | 1990-02-06 | 1991-08-09 | Morillon Corvol Courbot | METHOD OF MAKING MOLDED PILES IN THE SOIL, MOLDED PIGS SO OBTAINED AND IMPRESSION TUBE USED TO IMPLEMENT THIS METHOD. |
FR2677385A1 (en) * | 1991-06-05 | 1992-12-11 | Labrue Jean Marie | DEVICE FOR INJECTING AND CONTROLLING THE CONCRETE WORKING OF PILES WITH HOLLOW TARRIES. |
FR2807455B1 (en) * | 2000-04-11 | 2004-04-02 | Cie Du Sol | MACHINE FOR MAKING FORESTS |
-
2000
- 2000-09-06 ES ES200002183A patent/ES2168078B1/en not_active Expired - Fee Related
-
2001
- 2001-08-27 EP EP01500221A patent/EP1186718A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1186718A1 (en) | 2002-03-13 |
ES2168078A1 (en) | 2002-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2168078B1 Country of ref document: ES |
|
PC2A | Transfer of patent |
Owner name: GRUPO RODIO KRONSA, S.L.U Effective date: 20160524 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20211122 |