JPS61149719U - - Google Patents
Info
- Publication number
- JPS61149719U JPS61149719U JP3198285U JP3198285U JPS61149719U JP S61149719 U JPS61149719 U JP S61149719U JP 3198285 U JP3198285 U JP 3198285U JP 3198285 U JP3198285 U JP 3198285U JP S61149719 U JPS61149719 U JP S61149719U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- pipe cover
- cover according
- portions
- asbestos
- 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
- 230000005855 radiation Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Thermal Insulation (AREA)
- Exhaust Silencers (AREA)
Description
第１図は本考案の実施例の平面図、第２図はそ
の側面図である。
符号の説明、１…カバー、２…ボルト孔、３…
放熱孔。
FIG. 1 is a plan view of an embodiment of the present invention, and FIG. 2 is a side view thereof. Explanation of symbols, 1...Cover, 2...Bolt hole, 3...
Heat radiation hole.
Claims (1)
したことを特徴とする排気管用カバー。 (2) 石綿を鋼板で挟んだ材料で構成した実用新
案登録請求の範囲第１項記載の排気管用カバー。 (3) 放熱孔が、それらの形成部を錐形に盛り上
がらせてその底面該当部を除去したものである実
用新案登録請求の範囲第１項又は第２項記載の排
気管用カバー。[Claims for Utility Model Registration] (1) An exhaust pipe cover characterized by having a large number of heat radiation holes formed on the top and/or bottom surface. (2) The exhaust pipe cover according to claim 1, which is made of a material in which asbestos is sandwiched between steel plates. (3) The exhaust pipe cover according to claim 1 or 2, wherein the heat dissipation holes are formed by raising their forming portions into a conical shape and removing the corresponding bottom portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3198285U JPS61149719U (en) | 1985-03-06 | 1985-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3198285U JPS61149719U (en) | 1985-03-06 | 1985-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61149719U true JPS61149719U (en) | 1986-09-16 |
Family
ID=30533076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3198285U Pending JPS61149719U (en) | 1985-03-06 | 1985-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149719U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584726B2 (en) * | 1978-03-15 | 1983-01-27 | 旭化成株式会社 | Olefin polymerization catalyst |
-
1985
- 1985-03-06 JP JP3198285U patent/JPS61149719U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584726B2 (en) * | 1978-03-15 | 1983-01-27 | 旭化成株式会社 | Olefin polymerization catalyst |