Title:
BI-DIRECTIONAL MANGANESE NODULE LIGHT GATHERING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2014/069803
Kind Code:
A1
Abstract:
The present invention relates to a bi-directional manganese nodule light gathering equipment which includes: a traveling device unit that travels along a constant traveling direction; collecting device units disposed in both end portions of the traveling device unit so as to collect manganese nodules; and a control device unit that detects the traveling direction of the traveling device unit in order to drive one of the collecting device units which are disposed in both of the end portions along the detected traveling direction.
Inventors:
YEU TAE-KYEONG (KR)
HONG SUP (KR)
KIM HYUNG-WOO (KR)
CHOI JONG-SU (KR)
HONG SUP (KR)
KIM HYUNG-WOO (KR)
CHOI JONG-SU (KR)
Application Number:
PCT/KR2013/008902
Publication Date:
May 08, 2014
Filing Date:
October 04, 2013
Export Citation:
Assignee:
KOREA INST OCEAN SCI & TECH (KR)
International Classes:
E21C45/00; E21C50/00
Foreign References:
| KR20110067588A | 2011-06-22 | |||
| JPH09296477A | 1997-11-18 | |||
| JP3144562B2 | 2001-03-12 | |||
| KR100675601B1 | 2007-01-30 | |||
| KR100795667B1 | 2008-01-21 |
Other References:
See also references of EP 2915951A4
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
특허법인 대아 (KR)
특허법인 대아 (KR)
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