JPS6075680U - Multi-stage valve opening pressure nozzle - Google Patents
Multi-stage valve opening pressure nozzleInfo
- Publication number
- JPS6075680U JPS6075680U JP16882183U JP16882183U JPS6075680U JP S6075680 U JPS6075680 U JP S6075680U JP 16882183 U JP16882183 U JP 16882183U JP 16882183 U JP16882183 U JP 16882183U JP S6075680 U JPS6075680 U JP S6075680U
- Authority
- JP
- Japan
- Prior art keywords
- valve opening
- opening pressure
- pressure nozzle
- stage valve
- pressure
- 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
Landscapes
- Fuel-Injection Apparatus (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図はこの考案を実施例した多段開弁圧ノズルの断面
図、第2図は第1図の作動状態を示す断面図、第3図は
他の実施例を示す断面図である。
1・・・用ノズルボデ一本体、7・・川・ニードルバル
ブ、7a、7b・・・・・・摺動体、10,12・・・
・・・受圧面。FIG. 1 is a sectional view of a multi-stage valve-opening pressure nozzle embodying this invention, FIG. 2 is a sectional view showing the operating state of FIG. 1, and FIG. 3 is a sectional view showing another embodiment. 1... Nozzle body main body, 7... River/needle valve, 7a, 7b... Sliding body, 10, 12...
...Pressure receiving surface.
Claims (1)
ドルバルブを配設し、前記ニードルバルブのリフト量に
応じて前記受圧面の数を変えるようにノズルボディ一本
体を構成したことを特徴とする多段開弁圧ノズル。A needle valve having a plurality of pressure-receiving surfaces is disposed within one nozzle body, and the nozzle body is configured to change the number of pressure-receiving surfaces depending on the lift amount of the needle valve. Multi-stage valve opening pressure nozzle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16882183U JPS6075680U (en) | 1983-10-31 | 1983-10-31 | Multi-stage valve opening pressure nozzle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16882183U JPS6075680U (en) | 1983-10-31 | 1983-10-31 | Multi-stage valve opening pressure nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6075680U true JPS6075680U (en) | 1985-05-27 |
JPH0224944Y2 JPH0224944Y2 (en) | 1990-07-09 |
Family
ID=30368979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16882183U Granted JPS6075680U (en) | 1983-10-31 | 1983-10-31 | Multi-stage valve opening pressure nozzle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6075680U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009138613A (en) * | 2007-12-05 | 2009-06-25 | Mitsubishi Heavy Ind Ltd | Fuel injection valve of pressure accumulation-type fuel injection device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447028A (en) * | 1977-09-01 | 1979-04-13 | Sulzer Ag | Jet valve for reciprocating internal combustion engine |
JPS5751947A (en) * | 1980-07-18 | 1982-03-27 | Lucas Industries Ltd | Fuel injection nozzle |
JPS5827878A (en) * | 1981-08-10 | 1983-02-18 | ビソケ・ウセニ・テクニケ・ウ・ブルネ | Fuel nozzle for fuel injecting engine |
JPS5859365A (en) * | 1981-10-02 | 1983-04-08 | Nissan Motor Co Ltd | Fuel injection valve |
-
1983
- 1983-10-31 JP JP16882183U patent/JPS6075680U/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447028A (en) * | 1977-09-01 | 1979-04-13 | Sulzer Ag | Jet valve for reciprocating internal combustion engine |
JPS5751947A (en) * | 1980-07-18 | 1982-03-27 | Lucas Industries Ltd | Fuel injection nozzle |
JPS5827878A (en) * | 1981-08-10 | 1983-02-18 | ビソケ・ウセニ・テクニケ・ウ・ブルネ | Fuel nozzle for fuel injecting engine |
JPS5859365A (en) * | 1981-10-02 | 1983-04-08 | Nissan Motor Co Ltd | Fuel injection valve |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009138613A (en) * | 2007-12-05 | 2009-06-25 | Mitsubishi Heavy Ind Ltd | Fuel injection valve of pressure accumulation-type fuel injection device |
Also Published As
Publication number | Publication date |
---|---|
JPH0224944Y2 (en) | 1990-07-09 |
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