Title:
DEVICE FOR SUPPRESSING EMERGENCE AND SPAWNING OF HARMFUL INSECT
Document Type and Number:
WIPO Patent Application WO/2018/236144
Kind Code:
A1
Abstract:
The present invention provides a device for suppressing the emergence and spawning of a harmful insect, the device comprising: a housing disposed inside a water collecting well connected to an inflow part through which a fluid is introduced and to a drainage part positioned under the inflow part so as to discharge the fluid therethrough, and has a reception space and a through-hole part formed therein, the reception space being configured to collect the introduced fluid therein and the through-hole part communicating with the drainage part; and multiple floating bodies which are made of a material having a smaller specific gravity than the fluid so as to float on the fluid collected in the reception space and is configured to selectively cover the surface of the collected fluid, thereby minimizing the exposed surface of the fluid.
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Inventors:
KIM DONG GUN (KR)
Application Number:
PCT/KR2018/006963
Publication Date:
December 27, 2018
Filing Date:
June 20, 2018
Export Citation:
Assignee:
SAHMYOOK UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION (KR)
International Classes:
A01M29/00; C02F1/00; E03F5/04; E03F7/00
Foreign References:
| JP4505478B2 | 2010-07-21 | |||
| JP2016140307A | 2016-08-08 | |||
| KR101029760B1 | 2011-04-21 | |||
| JP2008038578A | 2008-02-21 | |||
| KR20090002532A | 2009-01-09 |
Attorney, Agent or Firm:
KO, Young Kap (KR)
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