JPH0281983U - - Google Patents
Info
- Publication number
- JPH0281983U JPH0281983U JP16251788U JP16251788U JPH0281983U JP H0281983 U JPH0281983 U JP H0281983U JP 16251788 U JP16251788 U JP 16251788U JP 16251788 U JP16251788 U JP 16251788U JP H0281983 U JPH0281983 U JP H0281983U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- main valve
- valve body
- sub
- main
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Lift Valve (AREA)
- Details Of Valves (AREA)
Description
図面は本考案の実施例を示す縦断面図である。
１……バルブケーシング、１Ａ……上部ケーシ
ング、１Ｂ……下部ケーシング、１４……主弁体
、１５……弁座、１７……副弁座、１８……バイ
パス路、１９……水ダンパ機構、２０……コイル
ばね、２２……弁棒、２４……副弁体。
The drawing is a longitudinal sectional view showing an embodiment of the present invention. 1...Valve casing, 1A...Upper casing, 1B...Lower casing, 14...Main valve body, 15...Valve seat, 17...Sub-valve seat, 18...Bypass path, 19...Water damper mechanism , 20...Coil spring, 22...Valve stem, 24...Sub-valve body.
Claims (1)
弁体が当接するようになし、主弁体を摺動可能に
貫通した弁棒の下端に、副弁体を取付けると共に
主弁体にバイパス路を形成して副弁体により開閉
するようになし、主弁体と弁棒との間に介装した
コイルばねにより主弁体を副弁体に押圧せしめ、
かつ主弁体と弁棒との間に水ダンパ機構を介設し
たことを特徴とするバルブ。 The main valve element contacts the valve seat provided in the valve casing from below, and the sub-valve element is attached to the lower end of the valve rod that slidably passes through the main valve element, and a bypass path is provided to the main valve element. is formed so that it can be opened and closed by a sub-valve body, and the main valve body is pressed against the sub-valve body by a coil spring interposed between the main valve body and the valve stem,
A valve characterized in that a water damper mechanism is interposed between the main valve body and the valve stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16251788U JPH0281983U (en) | 1988-12-15 | 1988-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16251788U JPH0281983U (en) | 1988-12-15 | 1988-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0281983U true JPH0281983U (en) | 1990-06-25 |
Family
ID=31446415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16251788U Pending JPH0281983U (en) | 1988-12-15 | 1988-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0281983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012501428A (en) * | 2008-09-02 | 2012-01-19 | エマーソン プロセス マネージメント レギュレーター テクノロジーズ インコーポレイテッド | Fluid flow control member for use with a valve |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63219977A (en) * | 1987-03-04 | 1988-09-13 | Marushima Suimon Seisakusho:Kk | Water take-in valve |
| JPS63219978A (en) * | 1987-03-04 | 1988-09-13 | Marushima Suimon Seisakusho:Kk | Water take-in valve |
-
1988
- 1988-12-15 JP JP16251788U patent/JPH0281983U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63219977A (en) * | 1987-03-04 | 1988-09-13 | Marushima Suimon Seisakusho:Kk | Water take-in valve |
| JPS63219978A (en) * | 1987-03-04 | 1988-09-13 | Marushima Suimon Seisakusho:Kk | Water take-in valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012501428A (en) * | 2008-09-02 | 2012-01-19 | エマーソン プロセス マネージメント レギュレーター テクノロジーズ インコーポレイテッド | Fluid flow control member for use with a valve |