JPS5818166U - pressure regulating valve - Google Patents
pressure regulating valveInfo
- Publication number
- JPS5818166U JPS5818166U JP11166481U JP11166481U JPS5818166U JP S5818166 U JPS5818166 U JP S5818166U JP 11166481 U JP11166481 U JP 11166481U JP 11166481 U JP11166481 U JP 11166481U JP S5818166 U JPS5818166 U JP S5818166U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- poppet
- passage
- sleeve
- main body
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す断面図、第２′図およ
び第３図は第１図は第１図による作動状態を示す断面図
である。
１・・・圧力調整弁、２・・・本体、３・・・入口通路
、４・・・出口通路、５・・・孔、８・・・スリーブ、
９・・・プラグ、１３・・・ポペット、１４．２６・・
・バネ、１６・・・絞り孔、１７−・・オリフィス、２
０・・・ピストン、２５・・・ストッパ。FIG. 1 is a sectional view showing an embodiment of the present invention, and FIGS. 2' and 3 are sectional views showing the operating state according to FIG. 1. DESCRIPTION OF SYMBOLS 1... Pressure regulating valve, 2... Main body, 3... Inlet passage, 4... Outlet passage, 5... Hole, 8... Sleeve,
9...Plug, 13...Poppet, 14.26...
・Spring, 16... Throttle hole, 17-... Orifice, 2
0... Piston, 25... Stopper.
Claims (1)
タンクに接続する出口通路を有する本体と、同本体の入
口通路および出口通路に連通ずる孔と、同本体の孔に液
密的に嵌着され内孔を有する筒状のスリーブと、同スリ
ーブに嵌着されたシートと、前記スリーブの内孔に入口
通路および出口通路を開閉すべく摺動可能に挿入され一
端面に開放した孔を有し開孔を入口通路に接続する絞り
孔と出口通路に接続するオリフィスを有するポペットと
、−側をスリーブの側部に螺合したプラグに接し、他側
をポペットの後部に接して前記ポペットをシートに接し
せしめるダネと、前記ポペットの孔に摺動可能に挿入さ
れ前記絞り孔に連通ずると共に外周に設けた溝に開口す
る通路を有し、バネに抗して移動された際前記オリフィ
スと通路との接続を断つピストンを有する圧力調整弁。A main body having an inlet passage connected to a supply/discharge circuit of an actuator, etc. and an outlet passage connected to a tank, a hole communicating with the inlet passage and outlet passage of the main body, and an inner part that is fitted liquid-tightly into the hole of the main body. A cylindrical sleeve having a hole, a sheet fitted into the sleeve, and a hole that is slidably inserted into the inner hole of the sleeve to open and close an inlet passage and an outlet passage, and has an open hole in one end surface. a poppet having a restrictor hole connecting the hole to the inlet passage and an orifice connecting the outlet passage, and a negative side in contact with a plug screwed into the side of the sleeve and the other side in contact with the rear part of the poppet to seat said poppet. and a passage that is slidably inserted into the hole of the poppet and communicates with the throttle hole and opens into a groove provided on the outer periphery, and when the poppet is moved against the spring, the orifice and the passage are connected. A pressure regulating valve having a piston that disconnects the
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11166481U JPS5818166U (en) | 1981-07-28 | 1981-07-28 | pressure regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11166481U JPS5818166U (en) | 1981-07-28 | 1981-07-28 | pressure regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5818166U true JPS5818166U (en) | 1983-02-04 |
Family
ID=29906005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11166481U Pending JPS5818166U (en) | 1981-07-28 | 1981-07-28 | pressure regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5818166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59184404U (en) * | 1983-05-25 | 1984-12-07 | 東芝テック株式会社 | lighting equipment |
| JPS59186909U (en) * | 1983-05-27 | 1984-12-12 | 東芝テック株式会社 | lighting equipment |
| JPH04341704A (en) * | 1991-05-17 | 1992-11-27 | Mitsubishi Denki Shomei Kk | Lighting apparatus |
-
1981
- 1981-07-28 JP JP11166481U patent/JPS5818166U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59184404U (en) * | 1983-05-25 | 1984-12-07 | 東芝テック株式会社 | lighting equipment |
| JPS59186909U (en) * | 1983-05-27 | 1984-12-12 | 東芝テック株式会社 | lighting equipment |
| JPH04341704A (en) * | 1991-05-17 | 1992-11-27 | Mitsubishi Denki Shomei Kk | Lighting apparatus |
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