JPS6228012U - - Google Patents
Info
- Publication number
- JPS6228012U JPS6228012U JP11856085U JP11856085U JPS6228012U JP S6228012 U JPS6228012 U JP S6228012U JP 11856085 U JP11856085 U JP 11856085U JP 11856085 U JP11856085 U JP 11856085U JP S6228012 U JPS6228012 U JP S6228012U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- catalytic converter
- catalyst carrier
- gas purification
- exhaust gas
- 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
- 239000011888 foil Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000003566 sealing material Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 238000000748 compression moulding Methods 0.000 claims 1
- 239000012210 heat-resistant fiber Substances 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 229910052902 vermiculite Inorganic materials 0.000 claims 1
- 235000019354 vermiculite Nutrition 0.000 claims 1
- 239000010455 vermiculite Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図は本考案の一実施例のシールのシール材
を耐熱性金属箔内に収める手順を示す斜視図、第
２図はそのシールの一部切欠斜視図、第３図はそ
のシールを用いた触媒コンバータの分解斜視図、
第４図はその拡大断面図である。
１：シール、２：シール材、５：耐熱性金属箔
、６：筒状体、７：触媒担体、１２：ケース。
Fig. 1 is a perspective view showing the procedure for encasing the sealing material of a seal according to an embodiment of the present invention in a heat-resistant metal foil, Fig. 2 is a partially cutaway perspective view of the seal, and Fig. 3 is a perspective view showing how to use the seal. An exploded perspective view of the catalytic converter,
FIG. 4 is an enlarged sectional view thereof. 1: seal, 2: sealing material, 5: heat-resistant metal foil, 6: cylindrical body, 7: catalyst carrier, 12: case.
Claims (1)
に多数の通気孔を軸方向に透設したハニカム構造
の触媒担体を収容した排気ガス浄化用触媒コンバ
ータの前記ケースの内周と前記触媒担体の外周の
間の間隙を封止するシールであつて、バーミキユ
ライト等の熱発泡性を有する粒子を耐熱性繊維に
混入して圧縮成形した帯状のシール材を、ステン
レス鋼箔等の耐熱性金属箔を折り曲げて形成した
筒状体内に収めたことを特徴とする排気ガス浄化
用触媒コンバータのシール。 The inner periphery of the case and the catalyst carrier of a catalytic converter for exhaust gas purification, which houses a honeycomb-structured catalyst carrier with a large number of ventilation holes extending in the axial direction in a cylindrical case with both ends open and connected to an exhaust pipe. This is a seal that seals the gap between the outer periphery of the belt, and is made of a band-shaped sealing material made by compression molding heat-resistant fibers mixed with thermally foamable particles such as vermiculite, and heat-resistant material such as stainless steel foil. A seal for a catalytic converter for exhaust gas purification that is housed in a cylindrical body formed by bending metal foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11856085U JPS6228012U (en) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11856085U JPS6228012U (en) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228012U true JPS6228012U (en) | 1987-02-20 |
Family
ID=31005125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11856085U Pending JPS6228012U (en) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228012U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722614B2 (en) * | 1973-01-23 | 1982-05-14 | ||
| JPS5846815B2 (en) * | 1978-05-15 | 1983-10-19 | 富士通株式会社 | temperature sensitive switch |
-
1985
- 1985-08-01 JP JP11856085U patent/JPS6228012U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722614B2 (en) * | 1973-01-23 | 1982-05-14 | ||
| JPS5846815B2 (en) * | 1978-05-15 | 1983-10-19 | 富士通株式会社 | temperature sensitive switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5939719U (en) | Catalytic exhaust gas purification device | |
| JPS6228012U (en) | ||
| ES2130716T3 (en) | DEVICE FOR THE CATALYTIC DEPURATION OR DECOMPOSITION OF HOT EXHAUST GASES. | |
| JPS6197518U (en) | ||
| JPS6197519U (en) | ||
| JPS55164714A (en) | Catalytic converter | |
| JPS6436519U (en) | ||
| JPH0330516U (en) | ||
| JPS6130128B2 (en) | ||
| JPS5830086Y2 (en) | Honeycomb catalyst cassette with flange for exhaust gas purification | |
| JPS63140123U (en) | ||
| JPH01145930U (en) | ||
| JPH0180618U (en) | ||
| JPS6284611U (en) | ||
| JPS61137824U (en) | ||
| JPH0338142U (en) | ||
| JPS5887919U (en) | Stainless mesh ring with ventilation prevention part | |
| JPS628559U (en) | ||
| JPH0183121U (en) | ||
| JPS60131621U (en) | catalytic converter | |
| JPS6361525U (en) | ||
| JPS63140120U (en) | ||
| JPS62197717U (en) | ||
| JPH0226716U (en) | ||
| JPS6129013U (en) | engine catalytic device |