EP 3744902 A3 20210217 - A METHOD FOR SOIL CONSOLIDATION
Title (en)
A METHOD FOR SOIL CONSOLIDATION
Title (de)
VERFAHREN ZUR VERFESTIGUNG EINES UNTERGRUNDS
Title (fr)
PROCÉDÉ DE COMPACTION D'UN SOL
Publication
Application
Priority
IT 201900007254 A 20190527
Abstract (en)
A placing system of a stopper plug (6) in a perforation in which a land consolidation material is present, said system (1) comprising:-said plug (6);-a conduit (2), said conduit (2) at least partly extending outside the perforation along an imaginary prolongation of said perforation;-introduction means (3) for introducing the plug (6) into said conduit (2);-a pusher member (4) of the plug (6); the pusher member (4) is movable along the conduit (2) so as to position the plug (6) in the perforation.
IPC 8 full level
E02D 31/10 (2006.01); C09K 17/10 (2006.01); C09K 17/12 (2006.01); E02D 3/12 (2006.01); E02D 5/46 (2006.01); E02D 5/66 (2006.01); E02D 37/00 (2006.01)
CPC (source: EP)
E02D 3/12 (2013.01); E02D 5/46 (2013.01); E02D 5/665 (2013.01); E02D 17/20 (2013.01); E02D 31/10 (2013.01); E02D 37/00 (2013.01); E21B 33/138 (2013.01)
Citation (search report)
- [X] EP 1520936 A2 20050406 - EIKO SANGYO CO LTD [JP]
- [X] US 4851259 A 19890725 - SHIMADA SHUNSUKE [JP], et al
- [X] KR 100776304 B1 20071116 - JEONG JIN KOU [KR], et al
- [X] KR 101545254 B1 20150820 - CHOI JUNG OK [KR], et al
- [X] DE 1709393 A1 19730524 - SCHDRUZENI KAMENOUHELNYCH DOLU
- [X] DE 102007023736 A1 20081204 - BAUER SPEZIALTIEFBAU [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3744902 A2 20201202; EP 3744902 A3 20210217; DE 202020005620 U1 20211102; EP 3808903 A1 20210421; IT 201900007254 A1 20201127
DOCDB simple family (application)
EP 20171550 A 20200427; DE 202020005620 U 20200427; EP 20206760 A 20200427; IT 201900007254 A 20190527