JPH0387816U - - Google Patents
Info
- Publication number
- JPH0387816U JPH0387816U JP14730589U JP14730589U JPH0387816U JP H0387816 U JPH0387816 U JP H0387816U JP 14730589 U JP14730589 U JP 14730589U JP 14730589 U JP14730589 U JP 14730589U JP H0387816 U JPH0387816 U JP H0387816U
- Authority
- JP
- Japan
- Prior art keywords
- cast
- covered
- exhaust manifold
- covering material
- circumferential surface
- 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
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は本考案を適用した断熱マニホールドの
斜視図であり、第２図は第１図の−線に沿う
直径方向の断面図である。
１……断熱排気マニホールド、２……セラミツ
クス製パイプ、３……鋳鉄又はアルミニウム製外
被材、４……中子、５……排気ガス通路。
FIG. 1 is a perspective view of a heat insulating manifold to which the present invention is applied, and FIG. 2 is a diametrical cross-sectional view taken along the - line in FIG. 1...Insulated exhaust manifold, 2...Ceramics pipe, 3...Cast iron or aluminum jacket material, 4...Inner core, 5...Exhaust gas passage.
Claims (1)
被覆されてなる排気マニホールドにおいて、前記
セラミツクス製パイプの外周面に、その長手方向
に延び、前記鋳物外被材で被覆され、周方向に一
定間隔で配置された、砂からなる中子を鋳ぐるん
だことを特徴とする断熱排気マニホールド。 In an exhaust manifold in which the outer circumferential surface of a ceramic pipe is covered with a cast outer covering material, the outer circumferential surface of the ceramic pipe is covered with a cast outer covering material, extending in the longitudinal direction thereof, and is spaced at regular intervals in the circumferential direction. An insulating exhaust manifold characterized by having a core made of sand cast inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14730589U JPH0387816U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14730589U JPH0387816U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0387816U true JPH0387816U (en) | 1991-09-06 |
Family
ID=31693828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14730589U Pending JPH0387816U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0387816U (en) |
-
1989
- 1989-12-20 JP JP14730589U patent/JPH0387816U/ja active Pending