JPH02124217U - - Google Patents
Info
- Publication number
- JPH02124217U JPH02124217U JP3272189U JP3272189U JPH02124217U JP H02124217 U JPH02124217 U JP H02124217U JP 3272189 U JP3272189 U JP 3272189U JP 3272189 U JP3272189 U JP 3272189U JP H02124217 U JPH02124217 U JP H02124217U
- Authority
- JP
- Japan
- Prior art keywords
- communicating pipe
- protrude
- registration request
- utility
- cast iron
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910001562 pearlite Inorganic materials 0.000 claims description 2
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の一実施例を示す概略断面図、
第２図は連通管の壁面を示す要部拡大断面図、第
３図は従来の排出マフラを示す断面図である。 ６……連通管、７……内壁面、８……外壁面、
９……パーライト基地、１０……片状黒鉛。
第２図は連通管の壁面を示す要部拡大断面図、第
３図は従来の排出マフラを示す断面図である。 ６……連通管、７……内壁面、８……外壁面、
９……パーライト基地、１０……片状黒鉛。
Claims (1)
- 外筒内に連通管を備えた排出マフラにおいて、
連通管がパーライト鋳鉄製であり、連通管の内壁
面および外壁面より片状黒鉛を突出せしめたこと
を特徴とする排出マフラ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3272189U JPH02124217U (ja) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3272189U JPH02124217U (ja) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124217U true JPH02124217U (ja) | 1990-10-12 |
Family
ID=31535867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3272189U Pending JPH02124217U (ja) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124217U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531546B2 (ja) * | 1971-12-06 | 1978-01-19 |
-
1989
- 1989-03-23 JP JP3272189U patent/JPH02124217U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531546B2 (ja) * | 1971-12-06 | 1978-01-19 |