JPS6136767U - Union type check valve - Google Patents

Union type check valve

Info

Publication number
JPS6136767U
JPS6136767U JP12271884U JP12271884U JPS6136767U JP S6136767 U JPS6136767 U JP S6136767U JP 12271884 U JP12271884 U JP 12271884U JP 12271884 U JP12271884 U JP 12271884U JP S6136767 U JPS6136767 U JP S6136767U
Authority
JP
Japan
Prior art keywords
guide
check valve
type check
union type
valve body
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
JP12271884U
Other languages
Japanese (ja)
Inventor
持 前田
弘 岩田
Original Assignee
日立金属株式会社
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 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP12271884U priority Critical patent/JPS6136767U/en
Publication of JPS6136767U publication Critical patent/JPS6136767U/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】 第1図はユニオン式逆止弁の正面縦断面図、第2図は第
1図におけるA−A矢視断面図、第3図は従来の弁体ガ
イドの第4図におけるB−B断面図、第4図は第3図に
おける平面図、第5図は本考案による弁体ガイドの正面
縦断面図、第6図は本考案弁体ガイドのガイド脚の側面
図、第7図は第6図における平面図である。 14・・・円筒、15・・・溝、16・・・ガイド。
[Brief Description of the Drawings] Fig. 1 is a front vertical sectional view of a union type check valve, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a 4th cross-sectional view of a conventional valve body guide. 4 is a plan view of FIG. 3, FIG. 5 is a front longitudinal sectional view of the valve body guide according to the present invention, and FIG. 6 is a side view of the guide leg of the valve body guide of the present invention. , FIG. 7 is a plan view of FIG. 6. 14...Cylinder, 15...Groove, 16...Guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁体ガイドの内壁を弁体が摺動ずるユニオン式逆止弁に
おいて、前記弁体ガイドは、一端内径側に溝を設けた中
空円筒体と弁体摺動をガイドする3本以上の脚を持つガ
イド体とからなりガイド体の脚先端を前記中空円筒体の
溝に嵌込んだ弁体ガイドとしたことを特徴とするユニオ
ン式逆止弁。
In a union type check valve in which the valve body slides on the inner wall of the valve body guide, the valve body guide has a hollow cylindrical body with a groove on the inner diameter side at one end and three or more legs that guide the sliding of the valve body. What is claimed is: 1. A union type check valve comprising a guide body having a guide body, and a leg end of the guide body serving as a valve body guide fitted into a groove of the hollow cylindrical body.
JP12271884U 1984-08-10 1984-08-10 Union type check valve Pending JPS6136767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12271884U JPS6136767U (en) 1984-08-10 1984-08-10 Union type check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12271884U JPS6136767U (en) 1984-08-10 1984-08-10 Union type check valve

Publications (1)

Publication Number Publication Date
JPS6136767U true JPS6136767U (en) 1986-03-07

Family

ID=30681474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12271884U Pending JPS6136767U (en) 1984-08-10 1984-08-10 Union type check valve

Country Status (1)

Country Link
JP (1) JPS6136767U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008202624A (en) * 2007-02-16 2008-09-04 Tlv Co Ltd Check valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4523115Y1 (en) * 1966-01-25 1970-09-11
JPS4831537U (en) * 1971-08-23 1973-04-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4523115Y1 (en) * 1966-01-25 1970-09-11
JPS4831537U (en) * 1971-08-23 1973-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008202624A (en) * 2007-02-16 2008-09-04 Tlv Co Ltd Check valve

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