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Patent Searching and Data


Title:
WASHING DEVICE AND WASHING METHOD FOR AIR FILTER UNIT
Document Type and Number:
Japanese Patent JP2005040752
Kind Code:
A
Abstract:

To provide a washing device for an air filter unit capable of efficiently washing even a thick air filter unit with a simple constitution, and to provide a washing method therefor.

In the washing device 20, a filter medium in an air filter unit 28 arranged oppositely to a vibration element 30 is washed in a washing liquid 26 using ultrasonic waves generated by driving the vibration element 30. In the vibration element 30, only the rear face 33 on the side opposite to the surface 32 confronted with the filter medium in the air filter unit 28 is fixed.


Inventors:
Hatanaka, Shingo
Application Number:
JP2003000279590
Publication Date:
February 17, 2005
Filing Date:
July 25, 2003
Export Citation:
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Assignee:
SANKI GOMME KK
HATANAKA SHINGO
International Classes:
B08B3/12; B01D41/04; (IPC1-7): B08B3/12; B01D41/04
Attorney, Agent or Firm:
山本 俊則