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1. WO2020207903 - A FOUNDATION PILE

Publication Number WO/2020/207903
Publication Date 15.10.2020
International Application No. PCT/EP2020/059444
International Filing Date 02.04.2020
IPC
E02D 7/28 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
28Placing of hollow piles or mould-pipes by means arranged inside the piles or pipes
E02D 7/18 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
18Placing by vibrating
E02D 7/24 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
24Placing by using fluid jets
E02D 7/26 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
26Placing by using several means simultaneously
E02D 11/00 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
11Methods or apparatus for both placing and removing sheet pile bulkheads, piles, or mould-pipes
E02D 27/52 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
27Foundations as substructures
32Foundations for special purposes
52Submerged foundations
CPC
E02D 11/00
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
11Methods or apparatus ; specially adapted; for both placing and removing sheet pile bulkheads, piles, or mould-pipes
E02D 7/18
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
7Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
18Placing by vibrating
E02D 7/24
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
7Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
24Placing by using fluid jets
E02D 7/26
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
7Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
26Placing by using several means simultaneously
E02D 7/28
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
7Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
28Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes
Applicants
  • GBM WORKS BV [NL]/[NL]
Inventors
  • ARNTZ, Bernardus Johannes Maria
Agents
  • CRAMWINCKEL, Michiel
Priority Data
202290909.04.2019NL
202361206.08.2019NL
202391427.09.2019NL
202439205.12.2019NL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A FOUNDATION PILE
(FR) PIEU DE FONDATION
Abstract
(EN)
The invention is directed to a foundation pile (1) comprising a tubular housing (2) having an upper end (3) and an open lower end (4) and wherein at the upper end or near or at the open lower end (4) vibration means are present and wherein at the open lower end means (6) to discharge a fluid into the interior space (20) of the tubular housing and means (7) to discharge a fluid from the lower end (4) of the tubular housing (2) in a direction which has a downward directional component. The means (6) to discharge a fluid into the interior space (20) of the tubular housing have can fluidise the soil present in this interior space.
(FR)
L'invention concerne un pieu de fondation (1) comprenant un logement tubulaire (2) dotée d'une extrémité supérieure (3) et d'une extrémité inférieure ouverte (4). Au niveau de l'extrémité supérieure ou à proximité ou au niveau de l'extrémité inférieure ouverte (4) des moyens de vibration sont présents et, au niveau de l'extrémité inférieure ouverte des moyens (6) d'évacuation d'un fluide dans l'espace intérieur (20) du logement tubulaire et des moyens (7) d'évacuation d'un fluide à partir de l'extrémité inférieure (4) du logement tubulaire (2) dans une direction qui est dotée d'un composant directionnel vers le bas sont également présents. Les moyens (6) d'évacuation d'un fluide dans l'espace intérieur (20) du logement tubulaire peuvent fluidiser le sol présent dans cet espace intérieur.
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