Title:
GAS SAMPLING APPARATUS
Document Type and Number:
Japanese Patent JP3398063
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a gas sampling apparatus which can be assembled and disassembled easily, in which a capillary can be inspected and replaced easily, and by which a gas sampling operation can be performed stably at all times.
SOLUTION: A first block 2 which comprises a through hole 3 at the inside is connected in a freely detachable configuration to a conduit 1, in which a gas G to be sampled flows, in such a way that the through hole 3 forms a flow passage in which the gas G flows together with the conduit 1. In addition, a second block 10 which holds a capillary 13 so as to be freely detachable is detachably connected to the first block 2, in such a way that the tip part 13a of the capillary 13 is inserted into the through hole 3 in a state at right angles to the through hole 3. Further, a heater 7 is installed at any of both blocks 2, 10, and the temperature of both blocks 2, 10 is adjusted.
Inventors:
Kazunori Makimura
Application Number:
JP22693998A
Publication Date:
April 21, 2003
Filing Date:
August 11, 1998
Export Citation:
Assignee:
HORIBA, Ltd.
International Classes:
G01N27/62; G01N1/00; G01N1/22; (IPC1-7): G01N1/22; G01N1/00; G01N27/62
Domestic Patent References:
| JP828323A | ||||
| JP8114584A | ||||
| JP102870A | ||||
| JP8327599A | ||||
| JP9243532A | ||||
| JP10160652A | ||||
| JP10104213A | ||||
| JP712963U | ||||
| JP653951U |
Other References:
【文献】登録実用新案3008218(JP,U)
【文献】実用新案登録2515236(JP,Y2)
【文献】実用新案登録2581382(JP,Y2)
【文献】実用新案登録2515236(JP,Y2)
【文献】実用新案登録2581382(JP,Y2)
Attorney, Agent or Firm:
Hideo Fujimoto