Title:
DEVICE WITH FUNCTION OF VENTILATION
Document Type and Number:
Japanese Patent JP2005003470
Kind Code:
A
Abstract:
To provide a device which can surely carrying out ventilation therein and has less effect on corrosive materials.
The device has a function of the ventilation therein and a filter function working at an air intake for the ventilation, and the filter function includes a dust protecting function and a function adsorbing specific materials. Especially, the device is preferably used in an analyzing apparatus into which a sample or calibration fluid is introduced. It is preferable that a portion or the whole of the sample or of the calibration fluid to be discharged, which is introduced into the analyzing apparatus, gets mixed in with a portion of air for the ventilation. It is also preferable that the filter includes an activated carbon.
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Inventors:
IKUTA TAKUJI
Application Number:
JP2003166005A
Publication Date:
January 06, 2005
Filing Date:
June 11, 2003
Export Citation:
Assignee:
HORIBA LTD
International Classes:
E04B1/70; E04B1/92; F24F7/013; G01N1/34; (IPC1-7): G01N1/34; E04B1/70; E04B1/92; F24F7/013
Attorney, Agent or Firm:
Takao Suzuki
Koichi Kajisaki
Yuzo Ozaki
Toshihiko Taniguchi
Takao Imaki
Koichi Kajisaki
Yuzo Ozaki
Toshihiko Taniguchi
Takao Imaki
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