JPH02135774U - - Google Patents
Info
- Publication number
- JPH02135774U JPH02135774U JP4419789U JP4419789U JPH02135774U JP H02135774 U JPH02135774 U JP H02135774U JP 4419789 U JP4419789 U JP 4419789U JP 4419789 U JP4419789 U JP 4419789U JP H02135774 U JPH02135774 U JP H02135774U
- Authority
- JP
- Japan
- Prior art keywords
- side member
- outlet
- spring
- spring receiver
- protrusion
- 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.)
- Granted
Links
Landscapes
- Check Valves (AREA)
- Safety Valves (AREA)
Description
第１図は本考案の実施例のばね付勢逆止弁の断
面図、第２図は第１図の−線断面図である。 １……入口側部材、２……出口側部材、４……
入口、５……出口、７……弁座、８……弁体、１
２……コイルばね、１３……切り欠き部、１４…
…突起、１５……ばね受け、１８……環状溝、１
９……操作部材。
面図、第２図は第１図の−線断面図である。 １……入口側部材、２……出口側部材、４……
入口、５……出口、７……弁座、８……弁体、１
２……コイルばね、１３……切り欠き部、１４…
…突起、１５……ばね受け、１８……環状溝、１
９……操作部材。
Claims (1)
- 入口側部材と出口側部材で弁ケーシングを形成
し、入口側部材に入口を出口側部材に出口を形成
し、入口側部材と出口側部材の間に弁体とばねと
ばね受けを配置したものに於いて、ばね受けの外
周に突起を形成し、出口側部材に出口を囲んで環
状の溝をばね受けの突起に達する位置まで開け、
環状溝に操作部材をねじ進退可能に取り付け、操
作部材の先端がばね受けの突起に当接するように
した、ばね付勢逆止弁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4419789U JPH0545897Y2 (ja) | 1989-04-14 | 1989-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4419789U JPH0545897Y2 (ja) | 1989-04-14 | 1989-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02135774U true JPH02135774U (ja) | 1990-11-13 |
| JPH0545897Y2 JPH0545897Y2 (ja) | 1993-11-29 |
Family
ID=31557280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4419789U Expired - Lifetime JPH0545897Y2 (ja) | 1989-04-14 | 1989-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545897Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005291271A (ja) * | 2004-03-31 | 2005-10-20 | Surpass Kogyo Kk | 安全弁装置 |
-
1989
- 1989-04-14 JP JP4419789U patent/JPH0545897Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005291271A (ja) * | 2004-03-31 | 2005-10-20 | Surpass Kogyo Kk | 安全弁装置 |
| JP4548823B2 (ja) * | 2004-03-31 | 2010-09-22 | サーパス工業株式会社 | 安全弁装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545897Y2 (ja) | 1993-11-29 |