JPS62156680U - - Google Patents
Info
- Publication number
- JPS62156680U JPS62156680U JP4534586U JP4534586U JPS62156680U JP S62156680 U JPS62156680 U JP S62156680U JP 4534586 U JP4534586 U JP 4534586U JP 4534586 U JP4534586 U JP 4534586U JP S62156680 U JPS62156680 U JP S62156680U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- solenoid valve
- poppet
- valve seat
- sectional
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の電磁弁を使用したトラクター
の油圧方向制御バルブの油圧回路図、第２図は第
３図の―断面矢視図、第３図は油圧方向制御
バルブの側面断面図、第４図は第３図の―断
面矢視図、第５図は第３図の―断面矢視図、
第６図は第３図の―断面矢視図、第７図は本
考案の電磁弁バルブケースと弁座ブロツクの配置
を示す断面図、第８図は第１図より第６図の実施
例において用いたタイプの電磁弁構造を示す断面
図、第９図、第１０図は弁座ブロツク２，２とポ
ペツト弁５，５を入れ変えた実施例の断面図、第
１１図は弁座ブロツクの組み立て斜視図である。
Ａ……アンロード弁、Ｂ……フローコントロー
ルバルブ、Ｃ……下げ操作用のチエツクバルブ、
Ｄ……チエツクバルブ、Ｅ……絞り弁、Ｖ……油
圧方向制御バルブ、Ｈ……絞り部、Ｓ１，Ｓ２…
…電磁弁、１……バルブケース、２……弁座ブロ
ツク、３……電磁弁ケース、５……ポペツト弁。
Fig. 1 is a hydraulic circuit diagram of a hydraulic directional control valve for a tractor using the electromagnetic valve of the present invention, Fig. 2 is a cross-sectional view taken along the arrow in Fig. 3, and Fig. 3 is a side sectional view of the hydraulic directional control valve. Figure 4 is a cross-sectional view of Figure 3, and Figure 5 is a cross-sectional view of Figure 3.
6 is a sectional view taken along the arrow in FIG. 3, FIG. 7 is a sectional view showing the arrangement of the solenoid valve case and valve seat block of the present invention, and FIG. 8 is an embodiment of the embodiment shown in FIG. 6 from FIG. 1. Figures 9 and 10 are cross-sectional views of an embodiment in which the valve seat blocks 2, 2 and poppet valves 5, 5 are interchanged, and Figure 11 is a cross-sectional view showing the structure of the solenoid valve of the type used in FIG. A...Unload valve, B...Flow control valve, C...Check valve for lowering operation,
D... Check valve, E... Throttle valve, V... Hydraulic directional control valve, H... Throttle section, S1, S2...
...Solenoid valve, 1...Valve case, 2...Valve seat block, 3...Solenoid valve case, 5...Poppet valve.
Claims (1)
置し、該ソレノイド４，４間に配置された電磁弁
ケース３内にポペツト弁と弁座を配置した電磁弁
において、該電磁弁ケース３内に２組のポペツト
弁５，５と弁座ブロツク２，２を配置し、該ポペ
ツト弁５，５と弁座ブロツク２，２とを逆に嵌装
可能としたことを特徴とするポペツト式電磁弁構
造。 In a solenoid valve in which solenoids 4, 4 are arranged at both ends of a solenoid valve case 3, and a poppet valve and a valve seat are arranged in the solenoid valve case 3, which is arranged between the solenoids 4, 4, A poppet type solenoid valve characterized in that two sets of poppet valves 5, 5 and valve seat blocks 2, 2 are arranged, and the poppet valves 5, 5 and valve seat blocks 2, 2 can be fitted in reverse. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534586U JPH0241405Y2 (en) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4534586U JPH0241405Y2 (en) | 1986-03-26 | 1986-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156680U true JPS62156680U (en) | 1987-10-05 |
| JPH0241405Y2 JPH0241405Y2 (en) | 1990-11-05 |
Family
ID=30863997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4534586U Expired JPH0241405Y2 (en) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241405Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011214603A (en) * | 2010-03-31 | 2011-10-27 | Aisin Aw Co Ltd | Valve assembly |
-
1986
- 1986-03-26 JP JP4534586U patent/JPH0241405Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011214603A (en) * | 2010-03-31 | 2011-10-27 | Aisin Aw Co Ltd | Valve assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241405Y2 (en) | 1990-11-05 |