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Title:
CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/012030
Kind Code:
A1
Abstract:
A cleaning device (100) according to the present invention is constituted by including in a cleaning nozzle member (21) provided inside a cleaning tank (2): a large pipe diameter part (211) that supplies a cleaning fluid (31) pressure fed from a retention tank (3); a small pipe diameter part (212) that increases the speed of the flow rate for the cleaning fluid (31) flowing in the large pipe diameter part; a conical pipe diameter part (213) that generates a fluid that includes minute bubbles by cavitation; and a guide pipe diameter part (214) for accommodating an object (5) to be cleaned. The cleaning fluid (31) is sprayed onto the entirety of the object to be cleaned (5).

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JPH0639420DEVICE FOR CLEANING AND MAINTAINING ROLL IN PROCESS LINE OF STRIP
Inventors:
FUKUMOTO SHOHEI (JP)
YAMAMOTO HIROAKI (JP)
TAMURA KOHICHI (JP)
NAKAMURA KOHICHI (JP)
Application Number:
PCT/JP2014/066269
Publication Date:
January 29, 2015
Filing Date:
June 19, 2014
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
B08B3/02; B08B3/10; A61J3/06; B01F3/04; B01F5/04
Domestic Patent References:
WO2012098732A12012-07-26
WO2013137013A12013-09-19
Foreign References:
JP2012230253A2012-11-22
JP2008226900A2008-09-25
JP2007160175A2007-06-28
JP2011210764A2011-10-20
JP2000000531A2000-01-07
JPH108273A1998-01-13
JP2006122834A2006-05-18
JP2003080119A2003-03-18
JP2009279564A2009-12-03
Attorney, Agent or Firm:
SAIKYO, Keiichiro (JP)
Keiichiro Saikyo (JP)
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