JPS583934U - Catalyst device for exhaust gas purification - Google Patents
Catalyst device for exhaust gas purificationInfo
- Publication number
- JPS583934U JPS583934U JP9531381U JP9531381U JPS583934U JP S583934 U JPS583934 U JP S583934U JP 9531381 U JP9531381 U JP 9531381U JP 9531381 U JP9531381 U JP 9531381U JP S583934 U JPS583934 U JP S583934U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- catalyst
- catalyst device
- gas purification
- catalyst layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案によ′る排ガス浄化用触媒装置の゛一実
施例の断面正面図、第２図は同装置における第２の触媒
層を一部切欠いて示した斜視図、第３図は回能の実施例
の断面正面図、第４図は第３図のＡ−Ａ’線線面面図第
５図、第６図、第７図はそれぞれさらに他の実施例の断
面正面図、第８図は本考案による触媒装置を評価するた
めに石油ストーブに取付けて試験する装置の斜視図であ
る。
１、 ９． １７． ２４． ２６・・・・・・第１の
触媒層、５、 １０． ２０・・・・・・触媒、２．
１３． １８． ２５゜２７・・・・・・第２の触媒層
、？、 １４． ２２・・・・・・触媒。
−−、ｌグー−２２
／ ７ −宜 ２層
ｉ −−
介FIG. 1 is a cross-sectional front view of one embodiment of a catalyst device for purifying exhaust gas according to the present invention, FIG. 2 is a partially cutaway perspective view of the second catalyst layer of the same device, and FIG. 4 is a cross-sectional front view of an embodiment of the rotation function, and FIG. 4 is a plane view taken along line A-A' in FIG. 3. FIGS. 5, 6, and 7 are sectional front views of other embodiments, respectively. , FIG. 8 is a perspective view of a test device attached to a kerosene stove to evaluate the catalyst device according to the present invention. 1, 9. 17. 24. 26...first catalyst layer, 5, 10. 20...Catalyst, 2.
13. 18. 25°27...Second catalyst layer, ? , 14. 22...Catalyst. --, l goo-22/7-yi 2 layer i--intermediate
Claims (2)
触媒層を設け、さらに前記第１の触媒層の外周の上流側
に第２の触シ層を設け、かつ前記両触媒層を一体化した
排ガス浄化用触媒装置。(1) A first catalyst layer is provided in a direction substantially perpendicular to the flow direction of exhaust gas, and a second catalyst layer is further provided on the upstream side of the outer periphery of the first catalyst layer, and both the catalyst layers are provided. Integrated catalyst device for purifying exhaust gas.
属体により保持されている実用新案登録請求の範囲第（
１）項に記載の排ガス浄化用触媒装置。(2) Utility model registration claim No. (2) in which the catalyst of the second catalyst layer is held by a heat-resistant metal body having an opening
The catalyst device for purifying exhaust gas according to item 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9531381U JPS583934U (en) | 1981-06-26 | 1981-06-26 | Catalyst device for exhaust gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9531381U JPS583934U (en) | 1981-06-26 | 1981-06-26 | Catalyst device for exhaust gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS583934U true JPS583934U (en) | 1983-01-11 |
Family
ID=29890222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9531381U Pending JPS583934U (en) | 1981-06-26 | 1981-06-26 | Catalyst device for exhaust gas purification |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583934U (en) |
-
1981
- 1981-06-26 JP JP9531381U patent/JPS583934U/en active Pending
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