Title:
AIR JET FOR REMOVING POLLUTING OIL
Document Type and Number:
WIPO Patent Application WO/2011/065641
Kind Code:
A1
Abstract:
The present invention relates to an air jet for removing polluting oil, and more particularly, to an air jet which ejects compressed air and gas to enable oil deposited on a narrow mud flat, sand or deposit soil of a coastal area or inland region to float on the surface of water and to be removed. The air jet for removing polluting oil according to the present invention comprises an air pipe which has a cylindrical shape with an empty interior, and which has both ends open; a communication tube which has a diameter smaller than that of the air pipe, and which penetrates through the air pipe to communicate between the interior and exterior of the air pipe, wherein the exterior of the air pipe is connected to an air hose for supplying compressed air; and an ejection nozzle coupled to the communication tube in the air pipe to accelerate the compressed air being supplied to the communication tube through the interior of the air pipe, such that the compressed air can be quickly ejected over the area contaminated with oil.
Inventors:
LEE JAESIK (KR)
KIM GYOUNG HEE (KR)
KIM GYOUNG HEE (KR)
Application Number:
PCT/KR2010/002899
Publication Date:
June 03, 2011
Filing Date:
May 07, 2010
Export Citation:
Assignee:
LEE JAESIK (KR)
KIM GYOUNG HEE (KR)
KIM GYOUNG HEE (KR)
International Classes:
E02B15/04; B08B5/02
Foreign References:
| JP2004290863A | 2004-10-21 | |||
| JPH11156390A | 1999-06-15 | |||
| KR20050108262A | 2005-11-16 | |||
| KR100245131B1 | 2000-02-15 |
Other References:
See also references of EP 2518214A4
None
None
Attorney, Agent or Firm:
SEHA PARTNERS (KR)
특허법인 세하 (KR)
특허법인 세하 (KR)
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