ES2168078A1 - Concreting device for rotary heads of continuous flight augers - Google Patents
Concreting device for rotary heads of continuous flight augersInfo
- Publication number
- ES2168078A1 ES2168078A1 ES200002183A ES200002183A ES2168078A1 ES 2168078 A1 ES2168078 A1 ES 2168078A1 ES 200002183 A ES200002183 A ES 200002183A ES 200002183 A ES200002183 A ES 200002183A ES 2168078 A1 ES2168078 A1 ES 2168078A1
- Authority
- ES
- Spain
- Prior art keywords
- concreting
- tube
- boring
- rotary heads
- rig
- 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
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
Concreting device for rotary heads of continuous flight augers (C.F.A.). It consists of a "kelly" bar (1) annexed to the rotary head (2) of a piling rig. Inside the bar a double-effect hydraulic cylinder (3) is placed. The concreting tube (6) is attached to the cylinder's piston (5), therefore the tube being able to switch between two positions: the retracted one (boring phase) and the extended one (concreting phase). During the latter, the lowermost part of the tube (6) is placed below the nose of the boring auger. By means of this device, the concreting tube (6) does not take away any length from the boring rig mast. The invention allows to join in a single rig the advantages of traditional and STARSOL piling systems.
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 true ES2168078A1 (en) | 2002-05-16 |
ES2168078B1 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. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441077A1 (en) * | 1990-02-06 | 1991-08-14 | Entreprises Morillon Corvol Courbot S.A. | Method for making piles cast in the ground and forming tube to be used in said method |
EP0517329A1 (en) * | 1991-06-05 | 1992-12-09 | Jean-Marie Labrue | Hollow auger for casting piles in situ, and drilling device including at least two such augers |
FR2807455A1 (en) * | 2000-04-11 | 2001-10-12 | Cie Du Sol | MACHINE FOR MAKING FORESTS |
Family Cites Families (2)
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 |
-
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
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441077A1 (en) * | 1990-02-06 | 1991-08-14 | Entreprises Morillon Corvol Courbot S.A. | Method for making piles cast in the ground and forming tube to be used in said method |
EP0517329A1 (en) * | 1991-06-05 | 1992-12-09 | Jean-Marie Labrue | Hollow auger for casting piles in situ, and drilling device including at least two such augers |
FR2807455A1 (en) * | 2000-04-11 | 2001-10-12 | Cie Du Sol | MACHINE FOR MAKING FORESTS |
Also Published As
Publication number | Publication date |
---|---|
EP1186718A1 (en) | 2002-03-13 |
ES2168078B1 (en) | 2004-01-01 |
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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 |