JPS5897365U - non-return valve - Google Patents

non-return valve

Info

Publication number
JPS5897365U
JPS5897365U JP19261781U JP19261781U JPS5897365U JP S5897365 U JPS5897365 U JP S5897365U JP 19261781 U JP19261781 U JP 19261781U JP 19261781 U JP19261781 U JP 19261781U JP S5897365 U JPS5897365 U JP S5897365U
Authority
JP
Japan
Prior art keywords
cover
valve
valve body
valve mechanism
return 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
JP19261781U
Other languages
Japanese (ja)
Inventor
中田　毅
Original Assignee
京三電機株式会社
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 by 京三電機株式会社 filed Critical 京三電機株式会社
Priority to JP19261781U priority Critical patent/JPS5897365U/en
Publication of JPS5897365U publication Critical patent/JPS5897365U/en
Pending legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Check Valves (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は弾性材にて成形した弁の一例を示す断面図、第
２図は従来のホース内への弁の組付機構を示す断面図、
第３図、第４図は本考案のホース内への弁の組付機構を
示す断面図である。Fig. 1 is a sectional view showing an example of a valve molded from an elastic material, Fig. 2 is a sectional view showing a conventional mechanism for assembling the valve into a hose,
3 and 4 are sectional views showing a mechanism for assembling a valve into a hose according to the present invention.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）弾性材にて弁部と一体成形された弁本体を有する
弁機構の、前記弁本体に、剛体にて作成されたカバーを
取りつけ、該カバーをホース内に密封的に固定したこと
を特徴とする逆止弁機構。(1) A cover made of a rigid body is attached to the valve body of a valve mechanism having a valve body integrally molded with the valve part of an elastic material, and the cover is hermetically fixed inside the hose. Features a check valve mechanism. （２）最大流量を決定する孔を有し１．カバーと弁本体
に段部を設け、互いに係合させ固定することを特徴とし
た第１項の逆止弁機構。(2) Having a hole that determines the maximum flow rate 1. 1. The check valve mechanism according to item 1, characterized in that the cover and the valve body are provided with stepped portions and are engaged and fixed to each other.
JP19261781U 1981-12-25 1981-12-25 non-return valve Pending JPS5897365U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19261781U JPS5897365U (en) 1981-12-25 1981-12-25 non-return valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19261781U JPS5897365U (en) 1981-12-25 1981-12-25 non-return valve

Publications (1)

Publication Number Publication Date
JPS5897365U true JPS5897365U (en) 1983-07-02

Family

ID=30106019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19261781U Pending JPS5897365U (en) 1981-12-25 1981-12-25 non-return valve

Country Status (1)

Country Link
JP (1) JPS5897365U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831611B1 (en) * 1970-04-07 1973-10-01
JPS5316125A (en) * 1976-07-30 1978-02-14 Aisin Seiki Co Ltd Negative pressure delay valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831611B1 (en) * 1970-04-07 1973-10-01
JPS5316125A (en) * 1976-07-30 1978-02-14 Aisin Seiki Co Ltd Negative pressure delay valve

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