Title:
COMBINED-DRIVING TYPE BARGE JACK-UP DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/186851
Kind Code:
A1
Abstract:
The present invention provides a combined-driving type barge jack-up device. The combined-driving type barge jack-up device, according to the present invention as above, comprises a plurality of actuator units and a plurality of frame units for lifting spuds or jacking up a barge such that the combined driving of an alternative driving pattern operation or a simultaneous driving pattern operation and the like is enabled, wherein, during the alternative driving pattern operation, an increase in work efficiency and a reduction in work time of the spud lifting and the barge jack-up are promoted, while during the simultaneous driving pattern operation, an increase in driving force for the spud lifting and the barge jack-up is promoted, thereby improving work stability.
Inventors:
LEE KYE TAEK (KR)
CHO CHUL SOO (KR)
CHO CHUL SOO (KR)
Application Number:
PCT/KR2014/004997
Publication Date:
December 10, 2015
Filing Date:
June 05, 2014
Export Citation:
Assignee:
LEE KYE TAEK (KR)
CHO CHUL SOO (KR)
NISHITANI & CO LTD (JP)
TERAMOTO IRON WORKS CO LTD (JP)
CHO CHUL SOO (KR)
NISHITANI & CO LTD (JP)
TERAMOTO IRON WORKS CO LTD (JP)
International Classes:
B63B35/28; B63B35/44; E02B17/08
Foreign References:
| KR101270905B1 | 2013-06-03 | |||
| KR20120019638A | 2012-03-07 | |||
| KR101299971B1 | 2013-08-26 | |||
| KR101150185B1 | 2012-05-29 | |||
| KR20120021013A | 2012-03-08 |
Attorney, Agent or Firm:
STY PATENT LAW FIRM (KR)
특허법인 신태양 (KR)
특허법인 신태양 (KR)
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