Title:
ROTATING BRUSH
Document Type and Number:
Japanese Patent JP3897871
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a rotating brush making its washing body smoothly rotate washing a vehicle without damaging its surface and excellent in durability.
SOLUTION: In this rotating brush, wherein its wasing body, joined with plural washing units 2 composed of a sectorial and pleat-like nonwoven fabric bundled at one end, is fixed to the shaft of a rotating body; the washing body has an unjoined part of 10-200 mm on the inner side from the washing body outer periphery, and the mating end surfaces of the washing units 2 are joined; the joined part of mating end surfaces of the washing units 2 is joined by a line or a surface so that stress can not be concentrated to one point of the joined tip part, and a reinforcing piece is joined to the tip end of the joined part of the mating end surfaces of the washing units 2.
Inventors:
Yukimasa Kuroda
Hirofumi Iwasaki
Hirofumi Iwasaki
Application Number:
JP25679697A
Publication Date:
March 28, 2007
Filing Date:
September 22, 1997
Export Citation:
Assignee:
Asahi Kasei Fibers Co., Ltd.
International Classes:
B08B1/04; B60S3/06; (IPC1-7): B60S3/06; B08B1/04
Domestic Patent References:
| JP632239U | ||||
| JP5229410A | ||||
| JP6107133A | ||||
| JP7196019A |
Attorney, Agent or Firm:
Takenaga Kawakita
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