JPH0366639U - - Google Patents
Info
- Publication number
- JPH0366639U JPH0366639U JP12588789U JP12588789U JPH0366639U JP H0366639 U JPH0366639 U JP H0366639U JP 12588789 U JP12588789 U JP 12588789U JP 12588789 U JP12588789 U JP 12588789U JP H0366639 U JPH0366639 U JP H0366639U
- Authority
- JP
- Japan
- Prior art keywords
- plates
- catalyst carrier
- metal catalyst
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Description
第１図は第２図の金属触媒担体の要部の詳細を
示す断面図である。第２図は本考案の金属触媒担
体の一実施例を示す斜視図である。第３図は第２
図の金属触媒担体の波板と平板とを巻回している
状態を示す説明図である。第４図は第１図のウオ
ツシユコート層の厚みを示す説明図である。第５
図は本考案の金属触媒担体の他の実施例を示す説
明図である。第６図は従来の金属触媒担体を示す
斜視図である。第７図は波板と平板とを巻回して
いる状態を示す斜視図である。第８図はフイルム
アウト現象を示す説明図である。第９図は第６図
の要部の詳細を示す説明図である。第１０図は第
６図のウオツシユコート層の厚みを示す説明図で
ある。
主要な部分の符号の説明、１７，３１……金属
触媒担体、３３……波板、３５……平板、３７…
…当接部、３９……コーテイング層、４１……ウ
オツシユコート層。
FIG. 1 is a sectional view showing details of the main parts of the metal catalyst carrier shown in FIG. 2. FIG. FIG. 2 is a perspective view showing an embodiment of the metal catalyst carrier of the present invention. Figure 3 is the second
FIG. 2 is an explanatory diagram showing a state in which the corrugated plate and flat plate of the metal catalyst carrier shown in the figure are wound. FIG. 4 is an explanatory diagram showing the thickness of the wash coat layer in FIG. 1. Fifth
The figure is an explanatory view showing another embodiment of the metal catalyst carrier of the present invention. FIG. 6 is a perspective view showing a conventional metal catalyst carrier. FIG. 7 is a perspective view showing a state in which a corrugated plate and a flat plate are wound. FIG. 8 is an explanatory diagram showing the film-out phenomenon. FIG. 9 is an explanatory diagram showing details of the main part of FIG. 6. FIG. 10 is an explanatory diagram showing the thickness of the wash coat layer in FIG. 6. Explanation of symbols of main parts, 17, 31... Metal catalyst carrier, 33... Corrugated plate, 35... Flat plate, 37...
... Contact portion, 39 ... Coating layer, 41 ... Wash coat layer.
Claims (1)
触媒コンバータの金属触媒担体において、前記波
板と平板との当接部を、セラミツクス系接着剤に
より接合してなることを特徴とする触媒コンバー
タの金属触媒担体。 (2) 金属製の波板と平板とを交互に重ねてなる
触媒コンバータの金属触媒担体において、上記波
板と平板とにセラミツクス系接着剤をコーテイン
グし、このコーテイング層に、ウオツシユコート
層を形成してなることを特徴とする触媒コンバー
タの金属触媒担体。[Claims for Utility Model Registration] (1) In a metal catalyst carrier for a catalytic converter, which is made up of alternating corrugated metal plates and flat plates, the abutment area between the corrugated plates and the flat plates is bonded with a ceramic adhesive. A metal catalyst carrier for a catalytic converter characterized by being bonded. (2) In the metal catalyst carrier of the catalytic converter, which is made up of alternating corrugated metal plates and flat metal plates, the corrugated plates and flat plates are coated with a ceramic adhesive, and this coating layer is coated with a wash coat layer. A metal catalyst carrier for a catalytic converter, characterized in that it is formed by forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989125887U JP2502260Y2 (en) | 1989-10-27 | 1989-10-27 | Metal catalyst carrier for catalyst converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989125887U JP2502260Y2 (en) | 1989-10-27 | 1989-10-27 | Metal catalyst carrier for catalyst converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366639U true JPH0366639U (en) | 1991-06-28 |
| JP2502260Y2 JP2502260Y2 (en) | 1996-06-19 |
Family
ID=31673738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989125887U Expired - Lifetime JP2502260Y2 (en) | 1989-10-27 | 1989-10-27 | Metal catalyst carrier for catalyst converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2502260Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6418448A (en) * | 1987-06-19 | 1989-01-23 | Grace W R & Co | Honeycomb fluid conduit |
| JPH02218443A (en) * | 1989-02-17 | 1990-08-31 | Toyota Motor Corp | Manufacture of gaseous emission cleanup catalyst |
-
1989
- 1989-10-27 JP JP1989125887U patent/JP2502260Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6418448A (en) * | 1987-06-19 | 1989-01-23 | Grace W R & Co | Honeycomb fluid conduit |
| JPH02218443A (en) * | 1989-02-17 | 1990-08-31 | Toyota Motor Corp | Manufacture of gaseous emission cleanup catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2502260Y2 (en) | 1996-06-19 |