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Title:
BRUSH ROLL AND WASHING DEVICE
Document Type and Number:
Japanese Patent JP2009268761
Kind Code:
A
Abstract:

To provide a brush roll that has a high washing performance to efficiently and surely eliminate objects like foreign matters without having residuals on a washed face and without having limits in the rotary direction of the brush roll for a long time and a washing device equipped with the brush roll.

A brush roll 1 includes an approximately bar-like or cylindrical rotary shaft 3 and a brush part 2 spirally wrapped around the periphery of the rotary shaft 3. The brush part 2 is provided with three or more of brush bodies 4a, 4b, and 4c in parallel that comprise a channel brush 5 composed of a belt-like body 6 whose section is approximately U-shaped and a brush material 8 which is held by the belt-like body 6 together with a core line 7 and is spirally wrapped around the periphery of the rotary shaft 3. Each of the brush bodies 4a, 4b, and 4c has an angle of gradient (45 or under) against the perpendicular line (P.L.) of the shaft centerline (C.L.) of the rotary shaft 3 and is fixed on the periphery of the rotary shaft 3 by a fixing means 10.


Inventors:
OBA TAKASHI
SHIRASE KENJI
Application Number:
JP2008122826A
Publication Date:
November 19, 2009
Filing Date:
May 09, 2008
Export Citation:
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Assignee:
KOWA CO
International Classes:
A46B7/10; A46B13/02
Domestic Patent References:
JP2007007501A2007-01-18
JP2006080187A2006-03-23
JP3087128U2002-07-19
JP2004321748A2004-11-18
JP2005288073A2005-10-20
JP2003145060A2003-05-20