JPS58169276U - pressure control valve - Google Patents
pressure control valveInfo
- Publication number
- JPS58169276U JPS58169276U JP6549182U JP6549182U JPS58169276U JP S58169276 U JPS58169276 U JP S58169276U JP 6549182 U JP6549182 U JP 6549182U JP 6549182 U JP6549182 U JP 6549182U JP S58169276 U JPS58169276 U JP S58169276U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pressure control
- pilot
- control valve
- unload
- 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
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図及び第２図は従来例の説明線図、第３図は本考案
の実施例の截断側面図、第４図はその線図、第５図はそ
の使用例の線図である。−１・・・パイロット弁、２・
・・リリーフ弁、３・・・弁筺、４・・・パイロット孔
、５・・・アンロード弁、６・・・圧力ポート、７・・
・圧力通路、８・・・弁体、９・・・連通路、１０・・
・排出路。 ゛1 and 2 are explanatory diagrams of a conventional example, FIG. 3 is a cutaway side view of an embodiment of the present invention, FIG. 4 is a diagram thereof, and FIG. 5 is a diagram of an example of its use. -1... Pilot valve, 2...
...Relief valve, 3...Valve housing, 4...Pilot hole, 5...Unload valve, 6...Pressure port, 7...
・Pressure passage, 8... Valve body, 9... Communication passage, 10...
・Exhaust channel.゛
Claims (1)
ット孔４を備えたアンロード弁５を一体に設け、該弁筺
３に、該リリー フ弁２の圧力ポートロからパイロット
弁１の前方へ連らなる圧力通路７を延長したアンロード
弁５の弁体８の前方に連らなる連通路９と、該弁体８の
後方からパイロット弁゛１の後方へと連らなる排出路１
０とを形成して成る圧力制御弁。 ＮAn unload valve 5 equipped with a pilot hole 4 is integrally provided in the valve housing 3 of the relief valve 2 equipped with the pilot valve 1, and the unload valve 5 equipped with the pilot hole 4 is connected to the valve housing 3 from the pressure port of the relief valve 2 to the front of the pilot valve 1. A communication passage 9 extending from the continuous pressure passage 7 to the front of the valve body 8 of the unload valve 5, and a discharge passage 1 extending from the rear of the valve body 8 to the rear of the pilot valve 1.
A pressure control valve formed by forming 0 and 0. N
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6549182U JPS58169276U (en) | 1982-05-07 | 1982-05-07 | pressure control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6549182U JPS58169276U (en) | 1982-05-07 | 1982-05-07 | pressure control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58169276U true JPS58169276U (en) | 1983-11-11 |
Family
ID=30075443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6549182U Pending JPS58169276U (en) | 1982-05-07 | 1982-05-07 | pressure control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169276U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5157027A (en) * | 1974-11-14 | 1976-05-19 | Yuken Kogyo Co Ltd | ATSURYOKUS EIGYOBEN |
-
1982
- 1982-05-07 JP JP6549182U patent/JPS58169276U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5157027A (en) * | 1974-11-14 | 1976-05-19 | Yuken Kogyo Co Ltd | ATSURYOKUS EIGYOBEN |
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