Title:
GAS PRODUCER
Document Type and Number:
Japanese Patent JP2018012418
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a gas producer having a specific closing structure for making it impossible for a gas flow from a first chamber to flow into a second chamber in the process of passing through a first gas discharge route.SOLUTION: In a second communication hole 44, an aperture diameter (d1) on the side of a first chamber 31 and an aperture diameter (d2) on the side of a second chamber 35 satisfy the following inequality: d1>d2. The second communication hole is closed by being subjected to fitting of plugs 45 of the same shape and application of a seal tape 50. The plug 45 does not come off due to pressure from the side of the first chamber 31, and comes off due to pressure from the side of the second chamber 35.SELECTED DRAWING: Figure 4
Inventors:
FUKUI YUKI
KOBAYASHI MUTSUHARU
KOBAYASHI MUTSUHARU
Application Number:
JP2016143196A
Publication Date:
January 25, 2018
Filing Date:
July 21, 2016
Export Citation:
Assignee:
DAICEL CORP
International Classes:
B60R21/264; B01J7/00
Attorney, Agent or Firm:
Satoshi Furuya
Yoshitsune Kazumasa
Yoshitsune Kazumasa