Title:
MIXER FOR ENVIRONMENT PROTECTION TOILET AND TREATMENT APPARATUS THEREOF
Document Type and Number:
WIPO Patent Application WO/2007/134541
Kind Code:
A1
Abstract:
Mixers for environment protection toilet and a treatment apparatus thereof are
provided. The mixers (23) are arranged inside of a tank (22) of the toilet. Each
of the mixers has a rotation shaft (231) and a blade stirrer which is secured to
the rotation shaft by spokes (232). There is a gap between each of the mixers and
the inner surface of the tank and each mixer also includes an elastic member which
is secured to the mixer. The outer edge of the elastic member is projected outwardly
to the mixer and it is closed to or touches the inner surface of the tank when the
mixer is rotating, therefore blending adhered on the inside surface of the tank
is continuously scraped.
Inventors:
TUNG ANDY MINGFEN (CN)
Application Number:
PCT/CN2007/001655
Publication Date:
November 29, 2007
Filing Date:
May 22, 2007
Export Citation:
Assignee:
TUNG ANDY MINGFEN (CN)
International Classes:
A47K11/02; B01F7/08
Foreign References:
| US20040194199A1 | 2004-10-07 | |||
| JPH07204615A | 1995-08-08 | |||
| JPS5534139A | 1980-03-10 | |||
| JPS5687498A | 1981-07-16 | |||
| CN2248030Y | 1997-02-26 | |||
| JPH10249307A | 1998-09-22 | |||
| JPH11300324A | 1999-11-02 | |||
| JP2000246211A | 2000-09-12 | |||
| JP2003251115A | 2003-09-09 | |||
| US6258594B1 | 2001-07-10 | |||
| EP0599661A1 | 1994-06-01 | |||
| CN2537335Y | 2003-02-26 | |||
| CN2616581Y | 2004-05-19 |
Attorney, Agent or Firm:
LECOME INTELLECTUAL PROPERTY AGENT LTD. (Tower B of IN.DO MansionNo. 48-Jia Zhichun Road,Haidian District, Beijing 8, CN)
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