JPS648523U - - Google Patents
Info
- Publication number
- JPS648523U JPS648523U JP10407687U JP10407687U JPS648523U JP S648523 U JPS648523 U JP S648523U JP 10407687 U JP10407687 U JP 10407687U JP 10407687 U JP10407687 U JP 10407687U JP S648523 U JPS648523 U JP S648523U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst case
- folded part
- catalytic converter
- folded
- joint flange
- 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
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
図面はこの考案の一実施例を示し、第１図は触
媒コンバータ装置を備えた排気系の平面図、第２
図は第１図の−線に沿う概略断面図、第３図
は触媒コンバータの平面図、第４図は触媒コンバ
ータ装置の縦断面図、第５図は従来の触媒コンバ
ータ装置の断面図、第６図は従来の触媒コンバー
タ装置の断面図、第７図は従来の触媒コンバータ
装置の断面図である。
１１……アツパケーシング、１１ａ……接合フ
ランジ部、１２……ロアケーシング、１２ａ……
接合フランジ部、１３……キヤタリストケース、
１６……凹溝、１８……プロテクタ部材、２０…
…折返し部、２２……ボルト。
The drawings show one embodiment of this invention, with FIG. 1 being a plan view of an exhaust system equipped with a catalytic converter device, and FIG.
The figures are a schematic sectional view taken along the - line in Fig. 1, Fig. 3 is a plan view of the catalytic converter, Fig. 4 is a longitudinal sectional view of the catalytic converter device, Fig. 5 is a sectional view of the conventional catalytic converter device, and Fig. 5 is a sectional view of the conventional catalytic converter device. FIG. 6 is a sectional view of a conventional catalytic converter device, and FIG. 7 is a sectional view of a conventional catalytic converter device. 11...Atsupa casing, 11a...Joint flange portion, 12...Lower casing, 12a...
Joint flange part, 13... Catalyst case,
16... Concave groove, 18... Protector member, 20...
...Folded part, 22...bolt.
Claims (1)
ぞれの接合フランジ部を接合してキヤタリストケ
ースを形成し、 上記接合フランジ部上面にキヤタリストケース
の長手方向に延びる凹溝を形成する一方、 キヤタリストケース下部を保護するプロテクタ
部材の上端を上方へ折返して、折返し部を形成し
、 該折返し部の端部を上記凹溝内に係入すると共
に、 折返し部下方からのボルト止め手段により、接
合フランジ部に対してプロテクタ部材を離脱可能
に固定した 触媒コンバータ装置。[Scope of Claim for Utility Model Registration] A catalyst case is formed by joining the upper casing to the lower casing at their joint flanges, and a groove extending in the longitudinal direction of the catalyst case is formed on the upper surface of the joint flange. On the other hand, the upper end of the protector member that protects the lower part of the catalyst case is folded upward to form a folded part, and the end of the folded part is inserted into the groove and bolted from below the folded part. A catalytic converter device in which a protector member is removably fixed to a joint flange portion by means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10407687U JPS648523U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10407687U JPS648523U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648523U true JPS648523U (en) | 1989-01-18 |
Family
ID=31335473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10407687U Pending JPS648523U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648523U (en) |
-
1987
- 1987-07-06 JP JP10407687U patent/JPS648523U/ja active Pending