JPS6114266U - backflow check valve - Google Patents

backflow check valve

Info

Publication number
JPS6114266U
JPS6114266U JP9835184U JP9835184U JPS6114266U JP S6114266 U JPS6114266 U JP S6114266U JP 9835184 U JP9835184 U JP 9835184U JP 9835184 U JP9835184 U JP 9835184U JP S6114266 U JPS6114266 U JP S6114266U
Authority
JP
Japan
Prior art keywords
check valve
valve
backflow check
inlet
outlet
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.)
Granted
Application number
JP9835184U
Other languages
Japanese (ja)
Other versions
JPH02535Y2 (en
Inventor
良治 和田
武志 吉田
Original Assignee
自動車電機工業株式会社
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 自動車電機工業株式会社 filed Critical 自動車電機工業株式会社
Priority to JP9835184U priority Critical patent/JPS6114266U/en
Publication of JPS6114266U publication Critical patent/JPS6114266U/en
Application granted granted Critical
Publication of JPH02535Y2 publication Critical patent/JPH02535Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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 drawings]

第１図はこの考案の一実施例による逆流止弁の構造を説
明する断面説明図、第２図は弁部材と隔壁との位置関係
を示す第１図の横断面説明図、第３図はこの考案の他の
実施例の構造を示す断面説明図、第４図は従来の逆流止
弁の構造を示す断面説明図、第５図は弁部材の構造を示
す第４図の横断面説明図である。 １１・・・逆流止弁、１２・・・インレット、１４・・
・弁部材、１５・・・隔壁、１６・・・リング状パッキ
ン、１７・・・バルブ、１８・・・アウトレット。FIG. 1 is an explanatory cross-sectional view illustrating the structure of a check valve according to an embodiment of the invention, FIG. 2 is an explanatory cross-sectional view of FIG. 1 showing the positional relationship between the valve member and the partition wall, and FIG. FIG. 4 is a cross-sectional explanatory view showing the structure of another embodiment of this invention. FIG. 4 is a cross-sectional explanatory view showing the structure of a conventional check valve. FIG. 5 is a cross-sectional explanatory view of FIG. 4 showing the structure of the valve member. It is. 11... Check valve, 12... Inlet, 14...
- Valve member, 15... partition, 16... ring-shaped packing, 17... valve, 18... outlet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インレットとアウトレソトとの間に、リング状パッキン
の中央部にバルブを設けた弁部材をはさんで外周部を固
定した逆流止弁において、前記インレットおよびアウト
レットの少なくとも一方に、前記リング状パッキンとバ
ルブとを仕切る隔壁を形成したことを特徴とする逆流止
弁。In a check valve in which a valve member having a valve provided in the center of a ring-shaped packing is sandwiched between an inlet and an outlet and an outer peripheral part is fixed, the ring-shaped packing is attached to at least one of the inlet and the outlet. A check valve characterized by forming a partition wall separating the valve from the valve.
JP9835184U 1984-06-29 1984-06-29 backflow check valve Granted JPS6114266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9835184U JPS6114266U (en) 1984-06-29 1984-06-29 backflow check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9835184U JPS6114266U (en) 1984-06-29 1984-06-29 backflow check valve

Publications (2)

Publication Number Publication Date
JPS6114266U true JPS6114266U (en) 1986-01-27
JPH02535Y2 JPH02535Y2 (en) 1990-01-09

Family

ID=30657895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9835184U Granted JPS6114266U (en) 1984-06-29 1984-06-29 backflow check valve

Country Status (1)

Country Link
JP (1) JPS6114266U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322201U (en) * 1976-08-02 1978-02-24
JPS5617464U (en) * 1979-07-19 1981-02-16

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617464B2 (en) * 1973-04-12 1981-04-22
US4015562A (en) * 1975-07-25 1977-04-05 Foster Wheeler Energy Corporation Moisture separator and reheater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322201U (en) * 1976-08-02 1978-02-24
JPS5617464U (en) * 1979-07-19 1981-02-16

Also Published As

Publication number Publication date
JPH02535Y2 (en) 1990-01-09

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