JPH0361113U - - Google Patents
Info
- Publication number
- JPH0361113U JPH0361113U JP12159889U JP12159889U JPH0361113U JP H0361113 U JPH0361113 U JP H0361113U JP 12159889 U JP12159889 U JP 12159889U JP 12159889 U JP12159889 U JP 12159889U JP H0361113 U JPH0361113 U JP H0361113U
- Authority
- JP
- Japan
- Prior art keywords
- metal foil
- flat
- foil
- catalytic converter
- corrugated
- 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
- 239000002184 metal Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Description
第１図及び第２図は本考案の一実施例をハウジ
ングに組み込まれた状態で示す平面図と縦断面図
、第３図はメタル担体の平面図、第４図はクラム
シエル型の場合の断面図、第５図は第４図のＶ部
の拡大図、第６図は従来の触媒コンバータの説明
図、第７図は従来のメタル担体触媒の平面図であ
る。
１…触媒コンバータ、２…ハウジング、３…メ
タル担体触媒、３ａ…平板状金属箔、３ｂ…波板
状金属箔、３ｃ…ハニカムコア、４…メタル担体
外筒。
Figures 1 and 2 are a plan view and a vertical cross-sectional view showing one embodiment of the present invention assembled in a housing, Figure 3 is a plan view of a metal carrier, and Figure 4 is a cross-section of a clamshell type case. 5 is an enlarged view of the V section in FIG. 4, FIG. 6 is an explanatory diagram of a conventional catalytic converter, and FIG. 7 is a plan view of a conventional metal carrier catalyst. DESCRIPTION OF SYMBOLS 1... Catalytic converter, 2... Housing, 3... Metal carrier catalyst, 3a... Flat metal foil, 3b... Corrugated metal foil, 3c... Honeycomb core, 4... Metal carrier outer cylinder.
Claims (1)
コンバータにおいて、内側に平板状金属箔と波板
状金属箔泊とを重合かつ巻回して複数の通路を有
するハニカムコア部を形成すると共に、外側に上
記平板状金属箔のみを延長し、上記コア部の周囲
に巻回して平板箔の多重層を形成し、その先端部
を外筒もしくはハウジングに溶着した事を特徴と
するメタル担体触媒コンバータ。 In a catalytic converter incorporating a metal carrier catalyst for exhaust gas purification, a flat metal foil and a corrugated metal foil are polymerized and wound on the inside to form a honeycomb core portion having a plurality of passages, and the flat metal foil and the corrugated metal foil are formed on the outside. 1. A metal carrier catalytic converter characterized in that only a shaped metal foil is extended and wound around the core part to form a multi-layered flat foil, the tip of which is welded to an outer cylinder or housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12159889U JPH0361113U (en) | 1989-10-19 | 1989-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12159889U JPH0361113U (en) | 1989-10-19 | 1989-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361113U true JPH0361113U (en) | 1991-06-14 |
Family
ID=31669629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12159889U Pending JPH0361113U (en) | 1989-10-19 | 1989-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361113U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587815A (en) * | 1978-12-23 | 1980-07-03 | Sueddeutsche Kuehler Behr | Exhaust gas cleaning cartridge |
| JPS6354433B2 (en) * | 1982-01-19 | 1988-10-27 | Satake Eng Co Ltd |
-
1989
- 1989-10-19 JP JP12159889U patent/JPH0361113U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587815A (en) * | 1978-12-23 | 1980-07-03 | Sueddeutsche Kuehler Behr | Exhaust gas cleaning cartridge |
| JPS6354433B2 (en) * | 1982-01-19 | 1988-10-27 | Satake Eng Co Ltd |