Title:
CLEANER FOR AIR CLEANER FILTER FOR ENGINE
Document Type and Number:
Japanese Patent JP3770866
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a cleaner for a cylindrical filter capable of always obtaining constant quality of finish in cleaning in a constant time without scattering the dust, which is eliminated from the cylindrical filter used for an air cleaner for an engine, around the periphery.
SOLUTION: The cylindrical filter 3 is rotated by a driving roller 31 to be driven by a driving motor 32, and the pressure air, which is pressurized to a preset pressure, is blown to the inside surface 3b of the cylindrical filter 3 through an inside injection tube 72 fitted to an air injection device 41 to be moved in parallel with the center axis of the cylindrical filter 3 to eliminate the dust adhered to the cylindrical filter 3. The pressure air pressurized to the preset pressure is blown to the dust, which is eliminated from the cylindrical filter 3, through an outside injection tube 73 fitted to the air injection device 41 to flow the dust in the preset direction.
Inventors:
Katsushi Nishio
Small plate Masaharu
Osamu Noda
Shoji Sato
Yokoya Yoshiaki
Yoshifumi Morikawa
Small plate Masaharu
Osamu Noda
Shoji Sato
Yokoya Yoshiaki
Yoshifumi Morikawa
Application Number:
JP2002314485A
Publication Date:
April 26, 2006
Filing Date:
October 29, 2002
Export Citation:
Assignee:
Tokai Passenger Railway Co., Ltd.
International Classes:
B08B5/00; F02M35/08; B01D41/04; (IPC1-7): F02M35/08; B01D41/04; B08B5/00
Domestic Patent References:
| JP11319453A | ||||
| JP11078811A | ||||
| JP63090416U | ||||
| JP61155016U |
Attorney, Agent or Firm:
Tsutomu Adachi
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