Title:
SWINGING REDUCTION DEVICE AND FLOATING BODY WITH THE SAME
Document Type and Number:
Japanese Patent JP2016124361
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a swinging reduction device which enables a swinging reduction effect of a floating body to be surely acquired with a simple structure, and an increase in resistance when towing the floating body to be suppressed with no hindrance even upon staying alongside a quay.SOLUTION: There are: a plate part 20, arranged with a gap between corners 6 of the side face 4 and the bottom face 3 of a floating body 1 to be used in a state of projection toward the outside of the side face 4 of the floating body 1; and a support part 30A that supports the plate part 20. The upward face 22a of the plate part 20 collects water streams approaching from outside of the side face 4 to the side face 4 by the anaseism of waves and guides them toward the gap. The downward face 22b of the plate part 20 blocks water streams advancing from the bottom face 3 by the backwash of waves. The support part 30A has a support arm 31A with the plate part 20 fixed and a movable mechanism 32A that moves the support arm 31A to move the plate part 20 between a use position below a water level and a lifting position above the water level.SELECTED DRAWING: Figure 3
Inventors:
IKESUE SHUNICHI
OTA MAKOTO
OTA MAKOTO
Application Number:
JP2014265534A
Publication Date:
July 11, 2016
Filing Date:
December 26, 2014
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B63B39/06; B63B35/44
Domestic Patent References:
| JP2002037184A | 2002-02-06 | |||
| JPH0719096U | 1995-04-04 | |||
| JP2013006578A | 2013-01-10 | |||
| JP2004058691A | 2004-02-26 | |||
| JPS6092185A | 1985-05-23 | |||
| JP2012066671A | 2012-04-05 | |||
| JP2010228503A | 2010-10-14 | |||
| JPS5710996U | 1982-01-20 |
Foreign References:
| CN203755282U | 2014-08-06 | |||
| US2807228A | 1957-09-24 |
Attorney, Agent or Firm:
Yu Sanada