JP5740558B2 - 弁装置 - Google Patents
弁装置 Download PDFInfo
- Publication number
- JP5740558B2 JP5740558B2 JP2012004191A JP2012004191A JP5740558B2 JP 5740558 B2 JP5740558 B2 JP 5740558B2 JP 2012004191 A JP2012004191 A JP 2012004191A JP 2012004191 A JP2012004191 A JP 2012004191A JP 5740558 B2 JP5740558 B2 JP 5740558B2
- Authority
- JP
- Japan
- Prior art keywords
- inner cylinder
- side opening
- cylinder side
- outer cylinder
- valve device
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0414—Plug channel at 90 degrees to the inlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/045—Particular coverings and materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Description
2 ケーシング
3 弁体
4 流入口
5 流出口
10 外筒
11 周壁部
12 第1の外筒側開口
13 第2の外筒側開口
20,60,70 内筒
21 内部流路
24 周壁部
25 第1の内筒側開口
26 第2の内筒側開口
28 径小部
32 切欠き部
Claims (3)
- 流体を流入させる流入口と流体を流出させる流出口とを有するケーシングと、このケーシングに内装される弁体とを備え、前記弁体は、円筒状の外筒とこの外筒に回転可能に内装される円筒状の内筒とを有し、前記外筒の周壁部には内外に貫通する第1の外筒側開口と第2の外筒側開口とが周方向に形成され、前記第1の外筒側開口は前記ケーシングの流出口に連通しており、前記内筒の内部には前記ケーシングの流入口に連通する内部流路が形成され周壁部には内外に貫通する第1の内筒側開口と第2の内筒側開口とが周方向に形成され、前記内筒の回転により前記第1の外筒側開口と前記第1の内筒側開口とを連通又は非連通にして流体を流通させる流路を開閉する弁装置であって、前記第2の外筒側開口と前記第2の内筒側開口とは、前記流路の閉状態時に互いに連通する位置に形成されていることを特徴とする弁装置。
- 前記内筒の周壁部の周方向の一部が、周方向の他の箇所よりも外径が小さい径小部で構成され、この径小部に前記第2の内筒側開口が形成されていることを特徴とする請求項1に記載の弁装置。
- 前記内筒の周壁部には、前記ケーシングの流入口側に、内外に貫通する切欠き部が設けられ、この切欠き部は、前記流路の閉状態時に前記第2の外筒側開口と連通する位置に形成されていることを特徴とする請求項1又は2に記載の弁装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012004191A JP5740558B2 (ja) | 2012-01-12 | 2012-01-12 | 弁装置 |
PCT/JP2012/081981 WO2013105378A1 (ja) | 2012-01-12 | 2012-12-10 | 弁装置 |
CN201280066873.1A CN104040235B (zh) | 2012-01-12 | 2012-12-10 | 阀装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012004191A JP5740558B2 (ja) | 2012-01-12 | 2012-01-12 | 弁装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013142460A JP2013142460A (ja) | 2013-07-22 |
JP5740558B2 true JP5740558B2 (ja) | 2015-06-24 |
Family
ID=48781338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012004191A Active JP5740558B2 (ja) | 2012-01-12 | 2012-01-12 | 弁装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5740558B2 (ja) |
CN (1) | CN104040235B (ja) |
WO (1) | WO2013105378A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015155408A1 (en) * | 2014-04-11 | 2015-10-15 | Wärtsilä Finland Oy | Fuel valve |
CN103899791B (zh) * | 2014-04-11 | 2016-04-13 | 西安交通大学 | 一种交流伺服电机直驱式卸荷用比例流量转阀 |
DE102015213871B3 (de) * | 2015-07-22 | 2016-10-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mischvorrichtung und Verfahren zum Mischen von Medien |
CN105508334B (zh) * | 2015-12-31 | 2018-07-13 | 北京航空航天大学 | 电驱多边溢流脉动衰减控制系统和多边溢流系统 |
CN105673623B (zh) * | 2015-12-31 | 2017-10-31 | 北京航空航天大学 | 多边溢流系统 |
CN105465080B (zh) * | 2015-12-31 | 2017-10-27 | 北京航空航天大学 | 多边溢流系统 |
CN107879400A (zh) * | 2017-12-14 | 2018-04-06 | 凌志环保股份有限公司 | 一种新型消毒片定量投加装置 |
ES2776073B2 (es) * | 2019-01-28 | 2021-11-17 | Llana Enrique Gonzalez | Valvula mecanica para fluidos. |
JP7227050B2 (ja) * | 2019-03-27 | 2023-02-21 | 株式会社山田製作所 | 制御バルブ |
JP7344663B2 (ja) * | 2019-03-27 | 2023-09-14 | 株式会社山田製作所 | 制御バルブ |
EP3719399A1 (en) * | 2019-04-02 | 2020-10-07 | BSH Hausgeräte GmbH | Gas valve and gas stove |
CN109940451A (zh) * | 2019-04-26 | 2019-06-28 | 上海历焱自动化设备有限公司 | 一种冷却液控制装置 |
CN110345272B (zh) * | 2019-07-04 | 2020-11-24 | 中国能源建设集团华南电力试验研究院有限公司 | 用于发电站蒸汽安全输送的控制方法 |
CN112524275A (zh) * | 2019-09-18 | 2021-03-19 | 深圳市欧新力奇商贸有限公司 | 流体阀件 |
JP7420592B2 (ja) * | 2020-02-28 | 2024-01-23 | ファナック株式会社 | 工具交換装置 |
CN112536805B (zh) * | 2020-11-27 | 2022-06-07 | 京东科技信息技术有限公司 | 机器人 |
CN112412565B (zh) * | 2020-12-08 | 2022-06-07 | 陈谦 | 一种滚筒式进气的节气门 |
CN113357393B (zh) * | 2021-06-03 | 2022-07-29 | 长沙理工大学 | 一种三挡四波形易拆装阀 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814120A (en) * | 1973-03-26 | 1974-06-04 | A Moen | Plug valve |
JPS5641782B2 (ja) * | 1973-04-16 | 1981-09-30 | ||
US4699358A (en) * | 1986-08-15 | 1987-10-13 | Stanadyne, Inc. | Faucet valve with noise reduction structure |
JPH0579144U (ja) * | 1992-03-31 | 1993-10-26 | 大下産業株式会社 | 切換弁 |
JP2950162B2 (ja) * | 1994-09-27 | 1999-09-20 | 松下電器産業株式会社 | 流体制御弁 |
JPH1194100A (ja) * | 1997-09-25 | 1999-04-09 | Mitsubishi Electric Corp | 弁装置 |
CN2903602Y (zh) * | 2006-04-13 | 2007-05-23 | 陈春生 | 一种旋塞 |
CN1936393A (zh) * | 2006-10-14 | 2007-03-28 | 青岛大学 | 一种陶瓷管式旋塞阀及其制备工艺 |
CN201129492Y (zh) * | 2007-11-26 | 2008-10-08 | 方建文 | 一种调节阀 |
CN101824974A (zh) * | 2010-05-20 | 2010-09-08 | 江苏亿丰机械制造有限公司 | 浮动自密封式井口注水阀 |
-
2012
- 2012-01-12 JP JP2012004191A patent/JP5740558B2/ja active Active
- 2012-12-10 CN CN201280066873.1A patent/CN104040235B/zh active Active
- 2012-12-10 WO PCT/JP2012/081981 patent/WO2013105378A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN104040235A (zh) | 2014-09-10 |
WO2013105378A1 (ja) | 2013-07-18 |
JP2013142460A (ja) | 2013-07-22 |
CN104040235B (zh) | 2016-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5740558B2 (ja) | 弁装置 | |
CN105736748A (zh) | 流路切换阀 | |
JP6415944B2 (ja) | 車両の燃料電池複合バルブ | |
KR20210119516A (ko) | 삼방향 워터 밸브 | |
JP6497114B2 (ja) | 止水栓 | |
KR100702209B1 (ko) | 더블 블레이드밸브 | |
JP2016031139A (ja) | 流体制御弁 | |
KR101634084B1 (ko) | 차압저감구조를 구비한 밸브 조립체 | |
KR101892604B1 (ko) | 밸브 조립체 | |
JP6701436B2 (ja) | バタフライバルブ及び排気ガス再循環バルブ | |
RU2417336C2 (ru) | Вентиль со сферической поворотной заглушкой | |
JP2010031986A (ja) | 流体調整弁 | |
JP7036555B2 (ja) | ボールバルブ | |
JP2016217465A (ja) | バタフライ弁 | |
JP6221757B2 (ja) | 温水洗浄便座装置の流路切替弁 | |
JP6350004B2 (ja) | 流量調整弁 | |
JP6387753B2 (ja) | バルブ装置 | |
KR20220002414U (ko) | 밸브 | |
KR101944933B1 (ko) | 체크밸브 구조 | |
JP2016003762A5 (ja) | ||
JP4545274B2 (ja) | L型ガス栓 | |
KR20210011850A (ko) | 유량조절용 게이트밸브 | |
KR101928063B1 (ko) | 원통형 회전 게이트밸브 | |
JP2019157932A (ja) | 流体制御バルブ | |
KR101520923B1 (ko) | 밴조니들밸브 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140411 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20141009 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20141107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150113 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150205 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5740558 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |