Title:
Water intake equipment
Document Type and Number:
Japanese Patent JP6017774
Kind Code:
B2
Abstract:
Provided is a water intake device in which trash is less likely to accumulate and for which maintenance is easy, which has good usability without restriction of suitable installation locations, and which can be used in a water using device such as a small-scale water powered generator or in various water using facilities, etc. The water intake device (1) is provided with the following: a water intake chamber (4) the upstream side of which is closed by a cover member (8) and on the downstream side of which a water supply inlet (4a) is provided in an open state; a plurality of perpendicular plates (6) provided in a row along the lateral part of a portion of the water intake chamber (4) that is formed wider on the downstream side; a rotation roller (7) disposed on the upstream side of the cover member (8) and rotatable about a vertical line; and support plates (2, 3) that sandwich the water intake chamber (4) from above and below and support the perpendicular plates (6). The water of a river, channel, etc. flows into the water intake chamber (4) via openings (9) adjacent to the perpendicular plates (6), is discharged from the water supply inlet (4a), and is provided to a small-scale water powered generator, etc., or is drained.
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Inventors:
Kurita Hidemi
Application Number:
JP2011245167A
Publication Date:
November 02, 2016
Filing Date:
November 09, 2011
Export Citation:
Assignee:
koa corporation
Kurita Hidemi
Kurita Hidemi
International Classes:
E02B9/04; F03B17/06
Domestic Patent References:
| JP2009133106A | ||||
| JP5285470A | ||||
| JP5096188U | ||||
| JP9302644A | ||||
| JP11131450A | ||||
| JP61060913A | ||||
| JP2007187014A | ||||
| JP56016636U | ||||
| JP61193129U |
Foreign References:
| KR1020100111552A |
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office