EP 1857597 A2 20071121 - Method and pile-driving device for inserting foundation piles into the ground
Title (en)
Method and pile-driving device for inserting foundation piles into the ground
Title (de)
Verfahren und Pfahlrammvorrichtung zur Einsetzung von Fundamentpfählern in die Erde
Title (fr)
Procédé et dispositif de fonçage pour insérer des pieux de fondation dans le sol
Publication
Application
Priority
- NL 1031849 A 20060519
- NL 1033620 A 20070330
Abstract (en)
Method for inserting foundation piles into the ground, comprising the steps of positioning at least two telescopically connected pipe segments above a base plate, moving a pile-driving hammer up with a pile-driving device, moving the pile-driving hammer down through the pipe segments, and letting the pile-driving hammer ram the base plate and at least one of the pipe segments. The invention is characterized in that the method furthermore comprises the steps of withdrawing the pipe segments from the ground using a withdrawal element, so that a hole is left in the ground; leaving the base plate behind in the hole that is left; and introducing a setting substance on top of the base plate in the hole that is left. After the substance has set, a foundation pile is obtained in the ground.
IPC 8 full level
E02D 5/66 (2006.01); E02D 7/30 (2006.01); E02D 11/00 (2006.01)
CPC (source: EP)
E02D 3/08 (2013.01); E02D 5/66 (2013.01); E02D 5/72 (2013.01); E02D 7/02 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07075384 A 20070521