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Title:
WASHING MACHINE
Document Type and Number:
Japanese Patent JP3927560
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a washing machine having a cleaning means capable of beautifully cleaning the outer circumferential face of an inner tub and the internal circumferential face of an outer tub.
SOLUTION: The cleaning means 10 is provided between the inner tub 4 and the outer tub 3. The cleaning means 10 is provided with a cleaning element 19 attached to frames 14 and 15 and positioned between the inner tub 4 and the outer tub 3, and a pressure receiving element 16 receiving hydraulic pressure of a water flow therebetween. When the inner tub 4 is normally/reversely rotated, the frames 14 and 15 swing around shafts 17 and 18, the cleaning element 19 comes into a selective slide contact with the outer circumferential face of the inner tub 4 and the internal circumferential face of the outer tub 3 to rotationally turn in the circumferential direction of the inner tub 4 and the outer tub 3 and clean the outer circumferential face of the inner tub 4 and the internal circumferential face of the outer tub 3.


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Inventors:
Mikio Onoyama
Application Number:
JP2004168261A
Publication Date:
June 13, 2007
Filing Date:
June 07, 2004
Export Citation:
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Assignee:
Mikio Onoyama
International Classes:
D06F35/00; D06F39/00; (IPC1-7): D06F35/00; D06F39/00
Domestic Patent References:
JP2004141587A
JP647188A
JP591384U
JP564589U
Attorney, Agent or Firm:
Toshiyuki Takamatsu