JPS63152971U - - Google Patents
Info
- Publication number
- JPS63152971U JPS63152971U JP4592187U JP4592187U JPS63152971U JP S63152971 U JPS63152971 U JP S63152971U JP 4592187 U JP4592187 U JP 4592187U JP 4592187 U JP4592187 U JP 4592187U JP S63152971 U JPS63152971 U JP S63152971U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- ball
- guide section
- biased
- guided
- 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)
Description
第１図はこの考案の実施例のボール式チエクバ
ルブの縦断面図、第２図は同じく開弁時の動作を
示す縦断面図、第３図は第２図のＸ―Ｘ線断面図
、第４図は他の実施例を示す縦断面図、第５図は
同じく開弁時の動作を示す縦断面図、第６図は第
５図のＹ―Ｙ線断面図である。
５，２５…ボールガイド部、６…流通路、７，
２７…凸条空間、１０…ボール。
Fig. 1 is a longitudinal sectional view of a ball type check valve according to an embodiment of this invention, Fig. 2 is a longitudinal sectional view showing the operation when the valve is opened, and Fig. 3 is a sectional view taken along the line X--X of Fig. 2. FIG. 4 is a longitudinal sectional view showing another embodiment, FIG. 5 is a longitudinal sectional view similarly showing the operation when the valve is opened, and FIG. 6 is a sectional view taken along the line Y--Y in FIG. 5, 25...Ball guide section, 6...Flow path, 7,
27... Convex space, 10... Ball.
Claims (1)
においてスプリングにより一方向へ付勢されると
ともにボールガイド部に案内されて弁座を開閉可
能に配設されたボールとを有するボール式チエツ
クバルブであつて、 前記流通路は、その軸線に平行して形成された
少なくとも１個の凸状空間を備えたことを特徴と
するボール式チエツクバルブ。[Claims for Utility Model Registration] A flow path communicating with an inlet and an outlet, and a valve seat in the flow path that is biased in one direction by a spring and guided by a ball guide section so as to be able to open and close. What is claimed is: 1. A ball type check valve having a ball having a diameter of 100 mm, the flow path having at least one convex space formed parallel to the axis of the flow path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592187U JPS63152971U (en) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592187U JPS63152971U (en) | 1987-03-27 | 1987-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152971U true JPS63152971U (en) | 1988-10-06 |
Family
ID=30865102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4592187U Pending JPS63152971U (en) | 1987-03-27 | 1987-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017211028A (en) * | 2016-05-25 | 2017-11-30 | 株式会社アドヴィックス | On-off valve and fluid pressure control device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232088A (en) * | 1975-09-05 | 1977-03-10 | Sumitomo Chem Co Ltd | Method to eliminate the polymer scales sticking to a polymerization ap paratus |
| JPS5838075B2 (en) * | 1978-06-19 | 1983-08-20 | 株式会社明電舎 | high frequency inverter |
-
1987
- 1987-03-27 JP JP4592187U patent/JPS63152971U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232088A (en) * | 1975-09-05 | 1977-03-10 | Sumitomo Chem Co Ltd | Method to eliminate the polymer scales sticking to a polymerization ap paratus |
| JPS5838075B2 (en) * | 1978-06-19 | 1983-08-20 | 株式会社明電舎 | high frequency inverter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017211028A (en) * | 2016-05-25 | 2017-11-30 | 株式会社アドヴィックス | On-off valve and fluid pressure control device |
| WO2017204263A1 (en) * | 2016-05-25 | 2017-11-30 | 株式会社アドヴィックス | Opening/closing valve and hydraulic pressure control device |