Title:
揺らぎ現象を取り入れた波力ポンプ
Document Type and Number:
Japanese Patent JP4280880
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a wave force pump capable of feeding water efficiently by a simple structure and taking in fluctuation phenomenon. SOLUTION: In this wave force pump 1A which is operated by waves and takes in fluctuation phenomenon feeding water, a cylinder 10 is provided in a float 9 floating on a sea surface through a universal joint 29, and a hollow piston pipe 14 and a piston 12 are provided on a base block fixed on the sea bottom through a universal joint 28. The phenomenon that the float 9 fluctuates in the vertical direction, to the right and left, and forward and backward by waves is converted into relative reciprocating movement of the piston 12 and the cylinder 10 efficiently by utilizing two universal joints satisfactorily to feed water.
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Inventors:
Manabe Yasuhiro
Teruhisa Manabe
Teruhisa Manabe
Application Number:
JP10704299A
Publication Date:
June 17, 2009
Filing Date:
March 10, 1999
Export Citation:
Assignee:
Taiyo Plant Co., Ltd.
International Classes:
F04B17/05; F03B13/18
Domestic Patent References:
| JP10159704A | ||||
| JP8502111A | ||||
| JP5175840A |
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