JPS5874659U - pneumatic relay valve - Google Patents
pneumatic relay valveInfo
- Publication number
- JPS5874659U JPS5874659U JP16930681U JP16930681U JPS5874659U JP S5874659 U JPS5874659 U JP S5874659U JP 16930681 U JP16930681 U JP 16930681U JP 16930681 U JP16930681 U JP 16930681U JP S5874659 U JPS5874659 U JP S5874659U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pneumatic relay
- hole
- relay valve
- connection port
- 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
- Multiple-Way 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図は従来のリレー弁の断面図、第２図は本考案のリ
レー弁の断面図、第３図は要部の斜視図、第４図Ａ、
Ｂは作用説明図である。
３・・・・・・ダイヤフラム、４・・・・・・入力圧室
、５・・・・・・排気圧室、６・・・・・・入力圧接続
口、７・・・・・・排気口、８・・・・・・バルブ孔、
１０・・・・・・出力圧接続口、１１・・・・・・給気
圧接続口、１３・・・・・・ボール、１４・・・・・・
間隙、１５・・・・・・バルブポペット、１７・・・・
・・透Ｌ１８・・・・・・横溝、２０・・・・・・リレ
ー弁。Figure 1 is a sectional view of a conventional relay valve, Figure 2 is a sectional view of the relay valve of the present invention, Figure 3 is a perspective view of the main parts, Figure 4A,
B is an action explanatory diagram. 3...Diaphragm, 4...Input pressure chamber, 5...Exhaust pressure chamber, 6...Input pressure connection port, 7... Exhaust port, 8...Valve hole,
10... Output pressure connection port, 11... Supply pressure connection port, 13... Ball, 14...
Gap, 15... Valve poppet, 17...
...Through L18...Horizontal groove, 20...Relay valve.
Claims (1)
通ずるバルブ孔内に配設し、入力圧の変化に応動してこ
のバルブ孔を開閉作動するバルブポペットを備える空気
式リレー弁において、前記バルブポペットは前記バルブ
孔との間に形成する空気通流用の間隙が小さくなるよう
に構成すると共に゛、このバルブポペットにはバルレ゛
孔が閉成されたときにのみ出力圧接続口と排気口との間
を連通ずる透孔を形成したことを特徴とする空気式リレ
ー弁。A pneumatic relay valve that is disposed in a valve hole that communicates between the supply pressure connection port, the output pressure connection port, and the exhaust port, and is equipped with a valve poppet that opens and closes this valve hole in response to changes in input pressure. In the valve poppet, the gap for air flow formed between the valve poppet and the valve hole is small, and the valve poppet has an output pressure connection port only when the valve hole is closed. A pneumatic relay valve characterized by forming a through hole that communicates between the air outlet and the exhaust port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16930681U JPS5874659U (en) | 1981-11-12 | 1981-11-12 | pneumatic relay valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16930681U JPS5874659U (en) | 1981-11-12 | 1981-11-12 | pneumatic relay valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5874659U true JPS5874659U (en) | 1983-05-20 |
Family
ID=29961296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16930681U Pending JPS5874659U (en) | 1981-11-12 | 1981-11-12 | pneumatic relay valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5874659U (en) |
-
1981
- 1981-11-12 JP JP16930681U patent/JPS5874659U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5874659U (en) | pneumatic relay valve | |
| JPS5852372U (en) | flow control valve | |
| JPS60173768U (en) | safety valve | |
| JPS6018370U (en) | Lift cylinder flow control valve | |
| JPS58155465U (en) | Low noise balanced piston type relief valve | |
| JPS59108915U (en) | Pressure reducing valve | |
| JPS6079054U (en) | 2 port valve | |
| JPS5874677U (en) | solenoid valve | |
| JPS5858168U (en) | valve | |
| JPS6040866U (en) | automatic shutoff valve | |
| JPS59176662U (en) | liquid supply device | |
| JPS6066864U (en) | Air inlet bench lily for adjusting fuel flow rate of carburetor | |
| JPS5861976U (en) | valve device | |
| JPS5819173U (en) | relief valve | |
| JPS5828170U (en) | oil leak limit valve | |
| JPS6019757U (en) | Diaphragm control valve | |
| JPS6141857U (en) | Engine gas fuel control device | |
| JPS6138382U (en) | flow regulating valve | |
| JPS58167382U (en) | flow regulating valve | |
| JPS59139560U (en) | 2-bar vaporizer | |
| JPS596601U (en) | air hydro converter | |
| JPS6071776U (en) | proportional control valve | |
| JPS6119181U (en) | hydraulic switching valve | |
| JPS5867169U (en) | control valve | |
| JPS581714U (en) | Engine secondary air introduction device |