JPS6129181U - hydraulic control valve - Google Patents
hydraulic control valveInfo
- Publication number
- JPS6129181U JPS6129181U JP11419884U JP11419884U JPS6129181U JP S6129181 U JPS6129181 U JP S6129181U JP 11419884 U JP11419884 U JP 11419884U JP 11419884 U JP11419884 U JP 11419884U JP S6129181 U JPS6129181 U JP S6129181U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- hydraulic control
- core
- spring
- coil
- 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
- Magnetically Actuated Valves (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図は従来の油圧制御弁を示す断面図、第２図はこの
考案の一実施例を示す断面図である。
図中、１はケース、２はプランジャ、３はコア、４はコ
イル、５はバルブシ一ト、６はスプリング、７は蓋、８
は袋、９は流体、１０はスプリングである。
尚、図中同一符号は同一または相当部分を示す。FIG. 1 is a sectional view showing a conventional hydraulic control valve, and FIG. 2 is a sectional view showing an embodiment of this invention. In the figure, 1 is a case, 2 is a plunger, 3 is a core, 4 is a coil, 5 is a valve seat, 6 is a spring, 7 is a lid, 8
9 is a bag, 9 is a fluid, and 10 is a spring. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (3)
、このコアにスプリングに抗して吸引され非通電時上記
スプリングによりバルブシ一トに押し当てられているプ
ランジャーを備えたものにおいて、上記コアのプランジ
ャー反対側に温度変化により膨張収縮する流体を圧接配
置したことを特徴とする油圧制御弁。(1) A coil, a core that is excited when the coil is energized, and a plunger that is attracted to the core against a spring and is pressed against the valve seat by the spring when not energized. A hydraulic control valve characterized in that a fluid that expands and contracts due to temperature changes is placed in pressure contact with the opposite side of the plunger.
れ、コアと蓋との藺に介装されている実用新案登録請求
の範囲第１項記載の油圧制御弁。(2) The hydraulic control valve according to claim 1, wherein the fluid that expands and contracts due to temperature changes is stored in a bag and is interposed between the core and the lid.
た実用新案登録請求の範囲第１項または第２項記載の油
圧制御弁。(3) The hydraulic control valve according to claim 1 or 2, wherein a spring is suspended between the coil and the collar of the core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11419884U JPS6129181U (en) | 1984-07-24 | 1984-07-24 | hydraulic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11419884U JPS6129181U (en) | 1984-07-24 | 1984-07-24 | hydraulic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6129181U true JPS6129181U (en) | 1986-02-21 |
Family
ID=30673226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11419884U Pending JPS6129181U (en) | 1984-07-24 | 1984-07-24 | hydraulic control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015183789A (en) * | 2014-03-25 | 2015-10-22 | 株式会社ケーヒン | solenoid valve |
-
1984
- 1984-07-24 JP JP11419884U patent/JPS6129181U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015183789A (en) * | 2014-03-25 | 2015-10-22 | 株式会社ケーヒン | solenoid valve |
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