Title:
STRUCTURE OF BUOY FOR MEASURING WAVE HEIGHT
Document Type and Number:
Japanese Patent JP2011219091
Kind Code:
A
Abstract:
To provide a buoy for measuring the wave height which is compact, low in the manufacturing cost, and capable of correctly measuring the wave height.
Fins 3 are arranged in a manner of extending vertically from an upper or lower surface of a flange 2 extending from the periphery of a body 1 and on a surface perpendicular to a vertical shaft.
Inventors:
MIYAZAKI YASUYOSHI
Application Number:
JP2011133407A
Publication Date:
November 04, 2011
Filing Date:
June 15, 2011
Export Citation:
Assignee:
KENWOOD CORP
International Classes:
B63B22/00; B63B39/06; G01C13/00
Domestic Patent References:
| JPS57134383A | 1982-08-19 | |||
| JPS61212729A | 1986-09-20 | |||
| JP2007174021A | 2007-07-05 |