JPS58129372U - Vibration suppression type check valve - Google Patents

Vibration suppression type check valve

Info

Publication number
JPS58129372U
JPS58129372U JP2505382U JP2505382U JPS58129372U JP S58129372 U JPS58129372 U JP S58129372U JP 2505382 U JP2505382 U JP 2505382U JP 2505382 U JP2505382 U JP 2505382U JP S58129372 U JPS58129372 U JP S58129372U
Authority
JP
Japan
Prior art keywords
check valve
vibration suppression
type check
suppression type
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
JP2505382U
Other languages
Japanese (ja)
Inventor
洋 田中
石田　達夫
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP2505382U priority Critical patent/JPS58129372U/en
Publication of JPS58129372U publication Critical patent/JPS58129372U/en
Pending legal-status Critical Current

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  • 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図は従来のチェックバルブを示す縦断面図であり、
第２〜４図は本考案の振動抑制型チェックバルブを示す
もので、第２図はその縦断面図、第３図は第２図の■−
■矢視断面図、第４図はその変形例を第３図に対応させ
て示す断面図である。 １・・・・・・バルブ本体、２・・・・・・弁箱、３・
・・・・・スプリング、４・・・・・・弁座、５・・・
・・・弁体としてのボール、６．７・・・・・・管路、
８・・・・・・突起部。FIG. 1 is a longitudinal sectional view showing a conventional check valve.
Figures 2 to 4 show the vibration suppressing check valve of the present invention, Figure 2 is a longitudinal sectional view thereof, and Figure 3 is the -
(2) Cross-sectional view taken in the direction of arrows. FIG. 4 is a cross-sectional view showing a modified example corresponding to FIG. 3. 1...Valve body, 2...Valve box, 3.
...Spring, 4...Valve seat, 5...
... Ball as a valve body, 6.7 ... Pipe line,
8...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管路と一体の弁箱内に、スプリングで弁座へ押圧される
弁体をそなえ、同弁体の振動を抑制すべく、上記管路内
へ嵌挿された突起部が上記弁体と一体に設けられている
ことを特徴とする、振動抑制型チェックバルブ。A valve body that is pressed against the valve seat by a spring is provided in a valve box that is integrated with the conduit, and a protrusion that is inserted into the conduit is integrated with the valve body in order to suppress the vibration of the valve body. A vibration suppression type check valve characterized by being provided in.
JP2505382U 1982-02-24 1982-02-24 Vibration suppression type check valve Pending JPS58129372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2505382U JPS58129372U (en) 1982-02-24 1982-02-24 Vibration suppression type check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2505382U JPS58129372U (en) 1982-02-24 1982-02-24 Vibration suppression type check valve

Publications (1)

Publication Number Publication Date
JPS58129372U true JPS58129372U (en) 1983-09-01

Family

ID=30037028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2505382U Pending JPS58129372U (en) 1982-02-24 1982-02-24 Vibration suppression type check valve

Country Status (1)

Country Link
JP (1) JPS58129372U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313973A (en) * 1986-07-07 1988-01-21 Railway Technical Res Inst Valve device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558202B1 (en) * 1970-12-17 1980-03-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558202B1 (en) * 1970-12-17 1980-03-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313973A (en) * 1986-07-07 1988-01-21 Railway Technical Res Inst Valve device

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