JPS58122076U - non-return valve - Google Patents

non-return valve

Info

Publication number
JPS58122076U
JPS58122076U JP1718582U JP1718582U JPS58122076U JP S58122076 U JPS58122076 U JP S58122076U JP 1718582 U JP1718582 U JP 1718582U JP 1718582 U JP1718582 U JP 1718582U JP S58122076 U JPS58122076 U JP S58122076U
Authority
JP
Japan
Prior art keywords
return valve
valve
utility
model registration
check 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
JP1718582U
Other languages
Japanese (ja)
Inventor
卓哉 小林
水野　貞男
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP1718582U priority Critical patent/JPS58122076U/en
Publication of JPS58122076U publication Critical patent/JPS58122076U/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (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) [Summary] 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 the drawing]

第１図は、従来例の縦断面図、第２図及び第３図は本考
案実施例の縦断面図である。 ９・・・フ・レキシブル構造（フレキシブルベローズ）
、１０・・・整流器（整流ノズル）。FIG. 1 is a longitudinal sectional view of a conventional example, and FIGS. 2 and 3 are longitudinal sectional views of an embodiment of the present invention. 9...Flexible structure (flexible bellows)
, 10... rectifier (rectifier nozzle).

Claims (1)

【実用新案登録請求の範囲】 １　弁座、弁体等より成る弁締切部に、フレキシ′　　
　　プル構造を設けたことを特徴とする逆止弁。 ２　実用新案登録請求の範囲第１項において、フレキシ
ブル構造の周囲に整流器を設けたことを、　　特徴とす
る逆止弁。[Claims for Utility Model Registration] 1. The valve closing part consisting of the valve seat, valve body, etc.
A check valve characterized by having a pull structure. 2. A check valve as set forth in claim 1 of the utility model registration claim, characterized in that a flow rectifier is provided around the flexible structure.
JP1718582U 1982-02-12 1982-02-12 non-return valve Pending JPS58122076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1718582U JPS58122076U (en) 1982-02-12 1982-02-12 non-return valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1718582U JPS58122076U (en) 1982-02-12 1982-02-12 non-return valve

Publications (1)

Publication Number Publication Date
JPS58122076U true JPS58122076U (en) 1983-08-19

Family

ID=30029516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1718582U Pending JPS58122076U (en) 1982-02-12 1982-02-12 non-return valve

Country Status (1)

Country Link
JP (1) JPS58122076U (en)

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