JPS61198548U - - Google Patents
Info
- Publication number
- JPS61198548U JPS61198548U JP8299985U JP8299985U JPS61198548U JP S61198548 U JPS61198548 U JP S61198548U JP 8299985 U JP8299985 U JP 8299985U JP 8299985 U JP8299985 U JP 8299985U JP S61198548 U JPS61198548 U JP S61198548U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- head cover
- wolastenite
- nylon
- filled
- 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.)
- Granted
Links
- 229920002292 Nylon 6 Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
第１図は本考案の実施例を示す側面図、第２図
は本考案の実施例と比較例との騒音実験結果をエ
ンジンの回転数を横軸にとつて示すグラフである
。
１……シリンダヘツドカバー。
FIG. 1 is a side view showing an embodiment of the present invention, and FIG. 2 is a graph showing the results of noise experiments for the embodiment of the present invention and a comparative example, with engine rotational speed taken as the horizontal axis. 1...Cylinder head cover.
Claims (1)
イトを２０〜５０重量％充填した材質からなるエ
ンジンのシリンダヘツドカバー。 An engine cylinder head cover made of nylon 6 as the main material and filled with 20 to 50% by weight of wolastenite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8299985U JPH0240291Y2 (en) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8299985U JPH0240291Y2 (en) | 1985-05-31 | 1985-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61198548U true JPS61198548U (en) | 1986-12-11 |
| JPH0240291Y2 JPH0240291Y2 (en) | 1990-10-26 |
Family
ID=30631230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8299985U Expired JPH0240291Y2 (en) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240291Y2 (en) |
-
1985
- 1985-05-31 JP JP8299985U patent/JPH0240291Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0240291Y2 (en) | 1990-10-26 |