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Patent Searching and Data


Title:
【考案の名称】試料分析装置
Document Type and Number:
Japanese Patent JPH084592
Kind Code:
Y2
Abstract:
The sample analyzer for gas from an extraction furnace (1) comprises, arranged between said furnace (1) and a detector (2), a buffer vessel (3) of which the internal capacity is variable. The advantage of such a variable buffer vessel (3) is that different gas samples of a wide concentration range can be analyzed without an exchange of the buffer vessel and with a considerable reduction of the detector adaptation time. Continuous measurement from a low to a high concentration range is possible.

Inventors:
Yasuyuki Nishioka
Akihiro Hirano
Application Number:
JP297589U
Publication Date:
February 07, 1996
Filing Date:
January 14, 1989
Export Citation:
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Assignee:
HORIBA, Ltd.
International Classes:
G01N31/00; G01N1/00; G01N1/22; G01N1/36; G01N33/20; (IPC1-7): G01N1/36; G01N1/00; G01N1/22; G01N31/00; G01N33/20
Domestic Patent References:
JP62138746A
JP57171555U
Attorney, Agent or Firm:
Hideo Fujimoto