公开(公告)号：EP2582914A4

公开(公告)日：2017-10-25

申请号：EP11794959

申请日：2011-06-17

申请人： NAUTILUS MINERALS PACIFIC PTY ,  SOIL MACHINE DYNAMICS LTD ,  EDA KOPA (SOLWARA) LTD

发明人： JONES GLEN ROBERT ,  INGLIS ANTONY ELIOT ,  O'SULLIVAN ANTHONY PAUL ,  HOWITT MICHAEL ,  SMITH GLEN MARTINDALE ,  BERNDT ROLAND GUNTER ,  JAFFERS DAAL HALLAM ,  RIDLEY NICHOLAS WILLIAM ,  MASKELL IAN

IPC分类号： E21C50/00 ,  E02F3/20 ,  E02F3/76 ,  E02F3/78 ,  E02F3/88 ,  E02F3/92 ,  E21C35/24 ,  E21C45/00

CPC分类号： E21C50/00 ,  E02F3/20 ,  E02F3/8866 ,  E02F3/9212 ,  E02F3/9237 ,  E21C45/00

公开(公告)号：EP2582885A4

公开(公告)日：2017-11-22

申请号：EP11794958

申请日：2011-06-17

申请人： NAUTILUS MINERALS PACIFIC PTY ,  SOIL MACHINE DYNAMICS LTD ,  EDA KOPA (SOLWARA) LTD

发明人： JONES GLEN ROBERT ,  INGLIS ANTONY ELIOT ,  O'SULLIVAN ANTHONY PAUL ,  HOWITT MICHAEL ,  SMITH GLEN MARTINDALE ,  BERNDT ROLAND GUNTER ,  JAFFERS DAAL HALLAM ,  RIDLEY NICHOLAS WILLIAM

IPC分类号： E02F3/88 ,  E02F9/14

CPC分类号： E21C25/00 ,  E02F3/18 ,  E02F3/8866 ,  E02F3/9268 ,  E02F5/006 ,  E02F7/005 ,  E21C50/00

摘要： A seafloor auxiliary mining tool for use in a seafloor mining system. The seafloor auxiliary mining tool has a seafloor locomotion system enabling traversal of the seafloor. Umbilical connections receive power and control signals from a surface source. A boom mounted auxiliary cutting tool is configured to cut extremities of a seafloor deposit. Cuttings produced by the auxiliary cutting tool are sized by sizing means, to ensure such cuttings are no greater than a desired size.

公开(公告)号：EP2582915A4

公开(公告)日：2018-01-03

申请号：EP11794960

申请日：2011-06-17

申请人： NAUTILUS MINERALS PACIFIC PTY ,  EDA KOPA (SOLWARA) LTD

发明人： JONES GLEN ROBERT ,  INGLIS ANTONY ELIOT ,  O'SULLIVAN ANTHONY PAUL ,  HOWITT MICHAEL ,  SMITH GLEN MARTINDALE ,  BERNDT ROLAND GUNTER ,  JAFFERS DAAL HALLAM

IPC分类号： E21C50/00 ,  B63C11/52 ,  E02F1/00 ,  E02F3/00 ,  E02F5/00

CPC分类号： E21C50/00 ,  B63C11/52 ,  E02F3/8866 ,  E02F3/905 ,  E02F7/005 ,  E02F7/06 ,  E21C45/00

摘要： A system for seafloor mining. A seafloor auxiliary mining tool works a seafloor site to prepare a bench, and deposits cut ore in a gathering area. A seafloor bulk mining tool undertakes production cutting of a bench and deposits cut ore in a gathering area. A seafloor gathering machine gathers cut ore deposited in the gathering area and pumps gathered ore as a slurry to a riser base. A riser and lifting system receives slurry from the gathering machine and lifts the slurry to the surface. A surface vessel receives slurry from the riser and lifting system.

公开(公告)号：EP2931594A4

公开(公告)日：2016-08-10

申请号：EP13861955

申请日：2013-11-28

申请人： NAUTILUS MINERALS PACIFIC PTY ,  EDA KOPA SOLWARA LTD

发明人： JAFFERS DAAL HALLAM ,  HOWITT MICHAEL ,  BERNDT ROLAND GUNTER

IPC分类号： B63B27/00 ,  B63B25/04 ,  B63B27/10 ,  B63B27/16 ,  B63B27/22 ,  B63B27/30 ,  B63B35/44 ,  B63B43/06 ,  E02F7/00 ,  E21C50/00

CPC分类号： B63B27/30 ,  B63B25/04 ,  B63B27/10 ,  B63B27/22 ,  B63B35/44 ,  B63B35/4413 ,  B63B38/00 ,  B63B43/06 ,  B63B2003/147 ,  B63B2027/165 ,  B63B2035/4486 ,  B63B2207/02 ,  B63H2025/425 ,  E02F3/885 ,  E02F3/8858 ,  E02F3/8866 ,  E02F3/90 ,  E02F7/005 ,  E02F7/023 ,  E02F7/04 ,  E02F7/065 ,  E02F9/06 ,  E21C50/00