JPH0335378U - - Google Patents
Info
- Publication number
- JPH0335378U JPH0335378U JP9621489U JP9621489U JPH0335378U JP H0335378 U JPH0335378 U JP H0335378U JP 9621489 U JP9621489 U JP 9621489U JP 9621489 U JP9621489 U JP 9621489U JP H0335378 U JPH0335378 U JP H0335378U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- fluid
- open
- degree
- valve
- 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
- 239000012530 fluid Substances 0.000 claims 3
Landscapes
- Check Valves (AREA)
- Details Of Valves (AREA)
Description
第１図は本考案の一実施例の逆止弁の断面図で
ある。
１……ケーシング、４……ストツパ、６……弁
体、７……表面、１０……翼。
FIG. 1 is a sectional view of a check valve according to an embodiment of the present invention. 1...Casing, 4...Stopper, 6...Valve body, 7...Surface, 10...Blade.
Claims (1)
体を有して、この弁体の表面が流体で押されるこ
とによりこの弁体が開動するように構成された逆
止弁であつて、 前記弁体の表面に、この弁体の開度が中程度よ
りも大きくなつたときにこの弁体の表面よりも急
角度で流体に対面する翼を設けたことを特徴とす
る逆止弁。[Claims for Utility Model Registration] It has a valve body that can swing around its axis to open and close a fluid passage, and is configured to open and move when the surface of the valve body is pushed by fluid. The check valve is provided with wings on the surface of the valve body that face the fluid at a steeper angle than the surface of the valve body when the degree of opening of the valve body becomes larger than a medium degree. A check valve characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9621489U JPH0335378U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9621489U JPH0335378U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335378U true JPH0335378U (en) | 1991-04-05 |
Family
ID=31645433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9621489U Pending JPH0335378U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013133842A (en) * | 2011-12-26 | 2013-07-08 | Kawasaki Heavy Ind Ltd | Swing type check valve |
| KR101437594B1 (en) * | 2014-01-24 | 2014-09-04 | (주)한주엔지니어링 | Disk apparatus for water hammer protection |
-
1989
- 1989-08-17 JP JP9621489U patent/JPH0335378U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013133842A (en) * | 2011-12-26 | 2013-07-08 | Kawasaki Heavy Ind Ltd | Swing type check valve |
| KR101437594B1 (en) * | 2014-01-24 | 2014-09-04 | (주)한주엔지니어링 | Disk apparatus for water hammer protection |
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