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ES2168078A1 - Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas. - Google Patents

Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas.

Info

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
Application number
ES200002183A
Other languages
English (en)
Other versions
ES2168078B1 (es
Inventor
Suarez Jaime Rodrigo Reguera
Garcia Esteban Casado
Andres Roberto Andres
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.)
Grupo Rodio Kronsa Slu
Original Assignee
Rodio Cimentaciones Especiales SA
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 Rodio Cimentaciones Especiales SA filed Critical Rodio Cimentaciones Especiales SA
Priority to ES200002183A priority Critical patent/ES2168078B1/es
Priority to EP01500221A priority patent/EP1186718A1/en
Publication of ES2168078A1 publication Critical patent/ES2168078A1/es
Application granted granted Critical
Publication of ES2168078B1 publication Critical patent/ES2168078B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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.
ES200002183A 2000-09-06 2000-09-06 Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas. Expired - Fee Related ES2168078B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200002183A ES2168078B1 (es) 2000-09-06 2000-09-06 Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas.
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 (es) 2000-09-06 2000-09-06 Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas.

Publications (2)

Publication Number Publication Date
ES2168078A1 true ES2168078A1 (es) 2002-05-16
ES2168078B1 ES2168078B1 (es) 2004-01-01

Family

ID=8494856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002183A Expired - Fee Related ES2168078B1 (es) 2000-09-06 2000-09-06 Dispositivo de hormigonado para cabezales de rotacion de barrenas continuas.

Country Status (2)

Country Link
EP (1) EP1186718A1 (es)
ES (1) ES2168078B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862080B1 (fr) * 2003-11-06 2007-01-05 Spie Fond S Appareil de forage muni d'un joint tournant et foreuse pour pieux equipee d'un tel appareil
EP2295645B1 (de) * 2009-08-28 2012-05-16 BAUER Maschinen GmbH Bohrgerät und Verfahren zur Bohrpfahlherstellung
FR3051218B1 (fr) * 2016-05-10 2021-05-07 Franki Fond Dispositif de forage a outil telescopable.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0441077A1 (fr) * 1990-02-06 1991-08-14 Entreprises Morillon Corvol Courbot S.A. Procédé de réalisation de pieux moulés dans le sol et tube-empreinte utilisable pour mettre en oeuvre ledit procédé
EP0517329A1 (fr) * 1991-06-05 1992-12-09 Jean-Marie Labrue Tarière creuse pour la réalisation de pieux moulés dans le sol, et dispositif de forage comportant au moins deux de ces tarières
FR2807455A1 (fr) * 2000-04-11 2001-10-12 Cie Du Sol Machine pour la realisation de pieux fores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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 (fr) * 1984-06-29 1987-02-20 Soletanche Dispositif et procede pour la realisation de pieux en beton dans le sol et pieux obtenus par ce procede

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0441077A1 (fr) * 1990-02-06 1991-08-14 Entreprises Morillon Corvol Courbot S.A. Procédé de réalisation de pieux moulés dans le sol et tube-empreinte utilisable pour mettre en oeuvre ledit procédé
EP0517329A1 (fr) * 1991-06-05 1992-12-09 Jean-Marie Labrue Tarière creuse pour la réalisation de pieux moulés dans le sol, et dispositif de forage comportant au moins deux de ces tarières
FR2807455A1 (fr) * 2000-04-11 2001-10-12 Cie Du Sol Machine pour la realisation de pieux fores

Also Published As

Publication number Publication date
ES2168078B1 (es) 2004-01-01
EP1186718A1 (en) 2002-03-13

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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