JP5820685B2 - 液体流路用開閉弁 - Google Patents
液体流路用開閉弁 Download PDFInfo
- Publication number
- JP5820685B2 JP5820685B2 JP2011227109A JP2011227109A JP5820685B2 JP 5820685 B2 JP5820685 B2 JP 5820685B2 JP 2011227109 A JP2011227109 A JP 2011227109A JP 2011227109 A JP2011227109 A JP 2011227109A JP 5820685 B2 JP5820685 B2 JP 5820685B2
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- valve body
- button
- valve
- closing
- 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.)
- Expired - Fee Related
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Images
Landscapes
- Nozzles (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Description
Claims (1)
- 液体の流路の内側を移動可能に設けられ、前記流路を開閉する弁体と、
前記流路を閉鎖する方向に前記弁体を付勢する弁体付勢手段と、
押下操作可能に設けられ、押下操作によって前記弁体を移動可能なボタンと、
前記ボタンを操作方向と反対方向に付勢するボタン付勢手段と、を備え、
前記ボタンが前記弁体に固定されており、
前記弁体付勢手段および前記ボタン付勢手段は、前記弁体を付勢すると同時に前記ボタンを付勢する1つの付勢部材からなり、
前記ボタンの外周部には、溝底に一方に向かって上り傾斜となる複数の傾斜面と前記傾斜面のそれぞれの間に位置する複数の段差とが形成された無端状のカム溝が設けられ、
前記流路側の部材には、先端部が前記カム溝に係合する係合ピンが設けられ、
前記ボタンの押下操作毎に、前記弁体による前記流路の開閉を切換える
ことを特徴とする液体流路用開閉弁。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011227109A JP5820685B2 (ja) | 2011-10-14 | 2011-10-14 | 液体流路用開閉弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011227109A JP5820685B2 (ja) | 2011-10-14 | 2011-10-14 | 液体流路用開閉弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013087821A JP2013087821A (ja) | 2013-05-13 |
JP5820685B2 true JP5820685B2 (ja) | 2015-11-24 |
Family
ID=48531945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011227109A Expired - Fee Related JP5820685B2 (ja) | 2011-10-14 | 2011-10-14 | 液体流路用開閉弁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5820685B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883752A (zh) * | 2014-03-26 | 2014-06-25 | 哈尔滨东安发动机(集团)有限公司 | 一种调节管路空气流量的结构 |
EP3735189B1 (en) | 2018-10-26 | 2023-12-06 | Buffalo Filter LLC | Filtering system, apparatus, and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60232427A (ja) * | 1984-05-04 | 1985-11-19 | Rinnai Corp | 押圧操作装置 |
JPH1137343A (ja) * | 1997-07-18 | 1999-02-12 | Inax Corp | 弁体のウォーターハンマー防止構造 |
-
2011
- 2011-10-14 JP JP2011227109A patent/JP5820685B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2013087821A (ja) | 2013-05-13 |
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