JPS5952170U - Structure of fuel oil injection pipe for internal combustion engine - Google Patents
Structure of fuel oil injection pipe for internal combustion engineInfo
- Publication number
- JPS5952170U JPS5952170U JP14809882U JP14809882U JPS5952170U JP S5952170 U JPS5952170 U JP S5952170U JP 14809882 U JP14809882 U JP 14809882U JP 14809882 U JP14809882 U JP 14809882U JP S5952170 U JPS5952170 U JP S5952170U
- Authority
- JP
- Japan
- Prior art keywords
- fuel oil
- oil injection
- combustion engine
- internal combustion
- injection pipe
- 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
- Fuel-Injection Apparatus (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図と第２図はこの考案の一実施例を示すもので、第
１図は断面図、第２図は第１図のＢの部分の拡大断面図
、第３図はこの考案の噴射管の構成材とその他２種類の
金属材の電歪式超音波発生器によるキャビテーション試
験の結果を示す曲線図である。
２・・・・・・燃料油噴射管、３・・・・・・燃料油噴
射ポンプ、Ｐ・・・・・・防食層。Figures 1 and 2 show one embodiment of this invention. Figure 1 is a sectional view, Figure 2 is an enlarged sectional view of the part B in Figure 1, and Figure 3 is an injection jet of this invention. FIG. 2 is a curve diagram showing the results of a cavitation test using an electrostrictive ultrasonic generator for a tube component and two other types of metal materials. 2... Fuel oil injection pipe, 3... Fuel oil injection pump, P... Corrosion protection layer.
Claims (1)
る燃料油噴射管の内周全面にニッケル合金系メッキ層等
の防食層が被覆されてなることを特徴とする内燃機関用
燃料油噴射管の構造。A fuel oil injection for an internal combustion engine, characterized in that the entire inner circumference of a fuel oil injection pipe that connects a fuel oil injection pump and a fuel oil injection valve of the internal combustion engine is coated with an anticorrosion layer such as a nickel alloy plating layer. Structure of the tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14809882U JPS5952170U (en) | 1982-09-30 | 1982-09-30 | Structure of fuel oil injection pipe for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14809882U JPS5952170U (en) | 1982-09-30 | 1982-09-30 | Structure of fuel oil injection pipe for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952170U true JPS5952170U (en) | 1984-04-05 |
Family
ID=30329141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14809882U Pending JPS5952170U (en) | 1982-09-30 | 1982-09-30 | Structure of fuel oil injection pipe for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02247085A (en) * | 1989-02-07 | 1990-10-02 | Usui Internatl Ind Co Ltd | Thick-walled fine diameter fuel injection pipe and its manufacture |
-
1982
- 1982-09-30 JP JP14809882U patent/JPS5952170U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02247085A (en) * | 1989-02-07 | 1990-10-02 | Usui Internatl Ind Co Ltd | Thick-walled fine diameter fuel injection pipe and its manufacture |
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