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
Application number
JP9621489U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9621489U priority Critical patent/JPH0335378U/ja
Publication of JPH0335378U publication Critical patent/JPH0335378U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Details Of Valves (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】 軸心まわりに揺動して流体通路を開閉可能な弁
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:
JP9621489U 1989-08-17 1989-08-17 Pending JPH0335378U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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