Title:
CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/099307
Kind Code:
A1
Abstract:
A cleaning device having a compact configuration.
A collection unit (17) is configured in such a manner that a cleaning brush (6) and a metallic roller (7) are respectively provided with dust collection boxes (76, 77). A cleaning blade (9) is secured to a blade holder (79) by a bolt (78). To mount the collection unit (17) into a frame unit, the collection unit (17) is moved in a predetermined direction and is moved until the collection unit (17) is in contact with a positioning section (14Bbb) of a side plate section (14B) of the frame unit (11). To move the collection unit (17), a securing bolt (85) is loosened, a rectilinear section (86a) of a securing washer (86) is aligned with the vertical direction, and the bolt (85) is tightened and secured. To secure the collection unit (17), the securing bolt (85) is loosened, the rectilinear section of the securing washer (86) is aligned with the horizontal direction, and the bolt is tightened and secured.
Inventors:
MATSUMOTO HIDEKI (JP)
OHTA MASASHI (JP)
OHTA MASASHI (JP)
Application Number:
PCT/JP2011/000802
Publication Date:
August 18, 2011
Filing Date:
February 14, 2011
Export Citation:
Assignee:
BANDO CHEMICAL IND (JP)
MATSUMOTO HIDEKI (JP)
OHTA MASASHI (JP)
MATSUMOTO HIDEKI (JP)
OHTA MASASHI (JP)
International Classes:
B08B1/04; B08B6/00
Foreign References:
| JPH08203851A | 1996-08-09 | |||
| JP2003225625A | 2003-08-12 | |||
| JP2008271797A | 2008-11-13 | |||
| JP2009069972A | 2009-04-02 | |||
| JP2009138107A | 2009-06-25 | |||
| JP2009138108A | 2009-06-25 | |||
| JP2008168188A | 2008-07-24 |
Other References:
See also references of EP 2537599A4
Attorney, Agent or Firm:
TORISU, Minoru et al. (JP)
Minoru Torisu (JP)
Minoru Torisu (JP)
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Claims: