JPS62166373U - - Google Patents
Info
- Publication number
- JPS62166373U JPS62166373U JP5419386U JP5419386U JPS62166373U JP S62166373 U JPS62166373 U JP S62166373U JP 5419386 U JP5419386 U JP 5419386U JP 5419386 U JP5419386 U JP 5419386U JP S62166373 U JPS62166373 U JP S62166373U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- ball valve
- pressurized fluid
- annular packing
- valve seat
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Blast Furnaces (AREA)
Description
第１図は本考案に係る実施例を設けた加圧流体
用ホツパ（ダスト切出装置）の概略図、第２図は
本実施例の概要断面図である。
１……ボール弁、６……弁座、６ａ……弁座内
面、１０，１１，１２……環状パツキン、１８，
２０，２２……弁、Ｐ１，Ｐ２，Ｐ３……圧力計
。
FIG. 1 is a schematic view of a pressurized fluid hopper (dust cutting device) provided with an embodiment of the present invention, and FIG. 2 is a schematic cross-sectional view of this embodiment. 1... Ball valve, 6... Valve seat, 6a... Valve seat inner surface, 10, 11, 12... Annular packing, 18,
20, 22...Valve, P1 , P2 , P3 ...Pressure gauge.
Claims (1)
パツキンを有する加圧流体シール用ボール弁にお
いて、一端は該ボール弁の弁座内面において環状
パツキンの受圧方向下流側に開口し、他端は圧力
計を設けるとともに弁を介して大気に連通可能と
した導出管を設けて成ることを特徴とする流体漏
れ検知可能なボール弁。 In a ball valve for pressurized fluid sealing having an annular packing on the valve seat of a hopper for pressurized fluid containing powder or granules, one end is opened on the inner surface of the valve seat of the ball valve on the downstream side in the pressure receiving direction of the annular packing, and the other A ball valve capable of detecting fluid leakage, characterized in that the end is provided with a pressure gauge and a lead-out pipe that can communicate with the atmosphere through the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5419386U JPH0419263Y2 (en) | 1986-04-11 | 1986-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5419386U JPH0419263Y2 (en) | 1986-04-11 | 1986-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62166373U true JPS62166373U (en) | 1987-10-22 |
| JPH0419263Y2 JPH0419263Y2 (en) | 1992-04-30 |
Family
ID=30880961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5419386U Expired JPH0419263Y2 (en) | 1986-04-11 | 1986-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419263Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019184002A (en) * | 2018-04-13 | 2019-10-24 | サントリーホールディングス株式会社 | Ball valve, beverage supply system with ball valve and cleaning method for pipe conduit connected to ball valve |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2006132318A1 (en) * | 2005-06-10 | 2009-01-08 | 東京エレクトロン株式会社 | Valve body, valve, switching valve and trap device |
-
1986
- 1986-04-11 JP JP5419386U patent/JPH0419263Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019184002A (en) * | 2018-04-13 | 2019-10-24 | サントリーホールディングス株式会社 | Ball valve, beverage supply system with ball valve and cleaning method for pipe conduit connected to ball valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419263Y2 (en) | 1992-04-30 |
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