JPS58153768U - non-return valve - Google Patents
non-return valveInfo
- Publication number
- JPS58153768U JPS58153768U JP5157682U JP5157682U JPS58153768U JP S58153768 U JPS58153768 U JP S58153768U JP 5157682 U JP5157682 U JP 5157682U JP 5157682 U JP5157682 U JP 5157682U JP S58153768 U JPS58153768 U JP S58153768U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- stopper
- valve body
- movement
- 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
- Check 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図は従来の球状の弁体を用いた逆止弁を示す縦断面
図、第２図ａ、 ｂはこの考案の一実施例の逆止弁を
示す縦断面図および側断面図、第３図ａ、 ｂはこの
考案の他の実施例の逆止弁を示す縦断面図および側断面
図である。
３・・・・・・弁室、４・・・・・・弁座、５・・・・
・・ストッパー、６・・・・・・弁体移動路、７・・・
・・・弁体、８・・・・・・助走区間部。Fig. 1 is a longitudinal sectional view showing a conventional check valve using a spherical valve body, Figs. Figures 3a and 3b are a longitudinal sectional view and a side sectional view showing a check valve according to another embodiment of this invention. 3... Valve chamber, 4... Valve seat, 5...
...stopper, 6...valve body movement path, 7...
... Valve body, 8... Run-up section.
Claims (1)
た直線状の弁室を設け、上記弁座とストッパーとの間に
弁座のポートを開閉する移動自在な球状の弁体を介挿し
てなる逆止弁において、弁座からストッパーに至る弁体
移動路の弁座側に上記弁体の移動を周囲から規制しつつ
案内し弁体の開放側移動を助走させる助走区間部を抜け
たことを特徴とする逆止弁。A valve seat with a port on one side and a linear valve chamber with a stopper on the other side are provided, and a movable spherical valve body is installed between the valve seat and the stopper to open and close the port of the valve seat. In the interposed check valve, a run-up section is provided on the valve seat side of the valve body movement path from the valve seat to the stopper to guide the movement of the valve body while regulating it from the surroundings and to guide the movement of the valve body toward the opening side. A check valve that is characterized by being pulled out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157682U JPS58153768U (en) | 1982-04-09 | 1982-04-09 | non-return valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157682U JPS58153768U (en) | 1982-04-09 | 1982-04-09 | non-return valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58153768U true JPS58153768U (en) | 1983-10-14 |
Family
ID=30062285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5157682U Pending JPS58153768U (en) | 1982-04-09 | 1982-04-09 | non-return valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153768U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159867A (en) * | 1985-12-31 | 1987-07-15 | Nippon Zeon Co Ltd | Valve device |
| JP2007327584A (en) * | 2006-06-08 | 2007-12-20 | Toyo Valve Co Ltd | Flowing water detecting device |
| JP2007333087A (en) * | 2006-06-15 | 2007-12-27 | Toyo Valve Co Ltd | Flowing water detecting device |
| JP2008509365A (en) * | 2004-08-13 | 2008-03-27 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Check valve |
| JP2008544360A (en) * | 2005-06-14 | 2008-12-04 | ダナ ヨッシ | Fluid flow control device |
| JP2010203616A (en) * | 2009-03-04 | 2010-09-16 | Jiffy-Tite Co Inc | Check valve with modulation and/or anti-oscillation construction |
| JP2014181765A (en) * | 2013-03-19 | 2014-09-29 | Nikki Co Ltd | Check valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545059B2 (en) * | 1975-09-27 | 1980-11-15 |
-
1982
- 1982-04-09 JP JP5157682U patent/JPS58153768U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545059B2 (en) * | 1975-09-27 | 1980-11-15 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159867A (en) * | 1985-12-31 | 1987-07-15 | Nippon Zeon Co Ltd | Valve device |
| JP2008509365A (en) * | 2004-08-13 | 2008-03-27 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Check valve |
| JP2008544360A (en) * | 2005-06-14 | 2008-12-04 | ダナ ヨッシ | Fluid flow control device |
| JP2007327584A (en) * | 2006-06-08 | 2007-12-20 | Toyo Valve Co Ltd | Flowing water detecting device |
| JP2007333087A (en) * | 2006-06-15 | 2007-12-27 | Toyo Valve Co Ltd | Flowing water detecting device |
| JP2010203616A (en) * | 2009-03-04 | 2010-09-16 | Jiffy-Tite Co Inc | Check valve with modulation and/or anti-oscillation construction |
| JP2014181765A (en) * | 2013-03-19 | 2014-09-29 | Nikki Co Ltd | Check valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58153768U (en) | non-return valve | |
| JPS5913353U (en) | Brake booster | |
| JPS60158082U (en) | non-return valve | |
| JPS5892557U (en) | sequence valve | |
| JPS58186276U (en) | gate valve | |
| JPS58195172U (en) | Self-holding multi-stage control valve | |
| JPS60156267U (en) | Gate valve for throttle adjustment | |
| JPS5997218U (en) | Two-stage opening type pressure regulating valve | |
| JPS6084870U (en) | Negative pressure check valve | |
| JPS59142552U (en) | hydraulic closed circuit | |
| JPS5861976U (en) | valve device | |
| JPS59137476U (en) | non-return valve | |
| JPS59136907U (en) | Control valve mechanism for tractor hydraulic system | |
| JPS58109668U (en) | check valve device | |
| JPS58158863U (en) | pressure distribution valve | |
| JPS60111772U (en) | Power steering flow control device | |
| JPS6099363U (en) | gate valve | |
| JPS59135774U (en) | Ball throwing device | |
| JPS59113564U (en) | directional valve | |
| JPS5937421U (en) | carabiner | |
| JPS58184059U (en) | Solenoid valve seat structure | |
| JPS58181329U (en) | Pressure regulating devices such as pressure cookers | |
| JPS60145669U (en) | gate valve | |
| JPS58153780U (en) | Pilot type solenoid valve | |
| JPS59123761U (en) | relief valve |