JPS5820781U - Compact air-driven valve with added safety functions - Google Patents
Compact air-driven valve with added safety functionsInfo
- Publication number
- JPS5820781U JPS5820781U JP11630781U JP11630781U JPS5820781U JP S5820781 U JPS5820781 U JP S5820781U JP 11630781 U JP11630781 U JP 11630781U JP 11630781 U JP11630781 U JP 11630781U JP S5820781 U JPS5820781 U JP S5820781U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- driven valve
- safety functions
- added safety
- compact air
- 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
- Details Of 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
小型空気駆動弁断面図。
Ａ・・・・・・試料入口、Ｂ・・・・・・試料出口、１
・・開弁本体、２・・・・・・第１弁、３・・・・・・
ダイアフラムシール膜、４・・・・・・パーシロ、５・
・・・・・ボディカバー、６・・・・・・第２弁、７・
・・・・・“０”リング、８・・・・・・ステム、９・
・・・・・空気入口、１０・・・・・・ロアーケース、
１１・・曲ピストン、１２・・・・・・シリンダー、１
３・・・・・・スプリング、１４・・・・・・ストッパ
ー、１５・・・・・・スプリングアジャスター、１６・
・・・・・アッパーケース。Cross-sectional view of a small air-driven valve. A: Sample inlet, B: Sample outlet, 1
...Valve opening body, 2...First valve, 3...
Diaphragm seal membrane, 4... Percillo, 5.
...Body cover, 6...Second valve, 7.
..."0" ring, 8...Stem, 9.
...Air inlet, 10...Lower case,
11...Curved piston, 12...Cylinder, 1
3...Spring, 14...Stopper, 15...Spring adjuster, 16...
...Upper case.
Claims (1)
安全に放出するパーシロ４を有するとともにパーシロ４
が閉塞した場合は第２弁６および“０゛リング７で洩れ
防止をする機能を付加したものであって、第１弁２の駆
動はピストン１１、シリンダー１２、スプリング１３、
ストッパー１４、スプリングテジャスタ−１５、アッパ
ーケース１６などで構成されている空気駆動部で行うよ
うにした小型空気駆動弁。If the diaphragm seal membrane 3 is damaged, it has a persillo 4 that safely releases the hazardous fluid, and the persillo 4
If the valve is blocked, the second valve 6 and the zero ring 7 are added to prevent leakage, and the first valve 2 is driven by the piston 11, cylinder 12, spring 13,
This small air-driven valve is operated by an air-driving section consisting of a stopper 14, a spring adjuster 15, an upper case 16, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11630781U JPS5820781U (en) | 1981-08-04 | 1981-08-04 | Compact air-driven valve with added safety functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11630781U JPS5820781U (en) | 1981-08-04 | 1981-08-04 | Compact air-driven valve with added safety functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5820781U true JPS5820781U (en) | 1983-02-08 |
Family
ID=29910540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11630781U Pending JPS5820781U (en) | 1981-08-04 | 1981-08-04 | Compact air-driven valve with added safety functions |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5820781U (en) |
-
1981
- 1981-08-04 JP JP11630781U patent/JPS5820781U/en active Pending
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