EP 3564446 B1 20200429 - UNDERWATER EXCAVATION DEVICE AND METHOD FOR EXCAVATION
Title (en)
UNDERWATER EXCAVATION DEVICE AND METHOD FOR EXCAVATION
Title (de)
UNTERWASSERABBAUVORRICHTUNG UND VERFAHREN ZUM ABBAU
Title (fr)
DISPOSITIF D'EXTRACTION SOUS MARINE ET PROCÉDÉ D'EXTRACTION
Publication
Application
Priority
EP 18170545 A 20180503
Abstract (en)
[origin: WO2019211154A1] The invention relates to an underwater excavation apparatus and to a method for excavating ground material, having an immersible working platform which can be placed on the bed of a body of water, a removal device for removing ground material from the bed of the body of water, an adjustment device for adjusting and introducing the removal device into the bed of the body of water, and a conveying line for conveying ground material removed away from the removal device. According to the invention, a receptacle for a conveying container is formed on the working platform, the conveying container is mounted and held detachably in the receptacle, the conveying line opens into the conveying container, ground material removed can be accommodated in the conveying container, and a separating device is provided in the conveying container.
IPC 8 full level
E02D 7/28 (2006.01); E02D 13/04 (2006.01); E02D 27/52 (2006.01); E02F 5/18 (2006.01); E02F 7/00 (2006.01); E02F 3/88 (2006.01); E02F 5/28 (2006.01)
CPC (source: EP KR)
E02D 7/28 (2013.01 - EP KR); E02D 27/52 (2013.01 - KR); E02F 3/20 (2013.01 - EP KR); E02F 3/205 (2013.01 - EP KR); E02F 3/8858 (2013.01 - EP KR); E02F 3/9237 (2013.01 - EP KR); E02F 7/06 (2013.01 - EP KR); E02D 27/52 (2013.01 - EP)
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
DOCDB simple family (publication)
EP 3564446 A1 20191106; EP 3564446 B1 20200429; CN 112041506 A 20201204; CN 112041506 B 20220311; JP 2021521365 A 20210826; JP 7068502 B2 20220516; KR 102378688 B1 20220324; KR 20200138347 A 20201209; WO 2019211154 A1 20191107; ZA 202005475 B 20211027
DOCDB simple family (application)
EP 18170545 A 20180503; CN 201980030039 A 20190425; EP 2019060581 W 20190425; JP 2020561651 A 20190425; KR 20207031267 A 20190425; ZA 202005475 A 20200902