Title:
CLEANING DEVICE ADAPTED TO EJECT HIGH-PRESSURE CLEANING LIQUID
Document Type and Number:
WIPO Patent Application WO/2010/021080
Kind Code:
A1
Abstract:
A cleaning device adapted to eject a high-pressure cleaning liquid is provided with a bar-like holder and nozzles which eject high-pressure cleaning liquid and are arranged in the bar-like holder at predetermined intervals in the longitudinal direction thereof. The holder is supported at opposite ends thereof with respect to the longitudinal direction thereof so as to be rotatable about the longitudinal axis thereof. High-pressure cleaning liquid is ejected in a single rectilinear form from each of the ejection nozzles to a surface to be cleaned of an object to be cleaned while the object is being conveyed relative to the holder at a specific speed and with the holder is being reciprocatingly rotated within a predetermined rotation angle about the longitudinal axis. The holder has a length greater than the length transverse the object to be cleaned, and when viewed in the direction normal to the surface to be cleaned, the holder is provided normal to or tilted relative to the direction in which the object to be cleaned is conveyed.
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Inventors:
AOKI YOSHIAKI
KUGE MORIMASA
TSUJITA KEIJI
TANAKA HIDEYUKI
NOMURA MITSURU
KUGE MORIMASA
TSUJITA KEIJI
TANAKA HIDEYUKI
NOMURA MITSURU
Application Number:
PCT/JP2009/003382
Publication Date:
February 25, 2010
Filing Date:
July 17, 2009
Export Citation:
Assignee:
KAWASAKI PLANT SYSTEMS KK (JP)
AOKI YOSHIAKI
KUGE MORIMASA
TSUJITA KEIJI
TANAKA HIDEYUKI
NOMURA MITSURU
AOKI YOSHIAKI
KUGE MORIMASA
TSUJITA KEIJI
TANAKA HIDEYUKI
NOMURA MITSURU
International Classes:
B08B3/02; B05B1/20; G02F1/13; G02F1/1333; H01L21/304
Foreign References:
| JP2002045803A | 2002-02-12 | |||
| JP2005238109A | 2005-09-08 | |||
| JP2705719B2 | 1998-01-28 | |||
| JP2007281322A | 2007-10-25 | |||
| JP2006010947A | 2006-01-12 |
Other References:
See also references of EP 2322291A4
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Patent business corporation Owner old patent firm (JP)
Patent business corporation Owner old patent firm (JP)
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