JPH02135775U - - Google Patents

Info

Publication number
JPH02135775U
JPH02135775U JP4499789U JP4499789U JPH02135775U JP H02135775 U JPH02135775 U JP H02135775U JP 4499789 U JP4499789 U JP 4499789U JP 4499789 U JP4499789 U JP 4499789U JP H02135775 U JPH02135775 U JP H02135775U
Authority
JP
Japan
Prior art keywords
side chamber
valve
inflow side
outflow side
outflow
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
JP4499789U
Other languages
English (en)
Other versions
JPH0714710Y2 (ja
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 filed Critical
Priority to JP1989044997U priority Critical patent/JPH0714710Y2/ja
Publication of JPH02135775U publication Critical patent/JPH02135775U/ja
Application granted granted Critical
Publication of JPH0714710Y2 publication Critical patent/JPH0714710Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Check Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第１の実施例の縦断面図、第
２図はバキユームブレーカの縦断面図、第３図は
第２の実施例の縦断面図である。 １……弁箱、２……流入側室、３……流出側室
、５……弁体、１７……バキユームブレーカ、３
０……逆止弁機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁箱と、この弁箱内に形成された流入側室およ
    び流出側室と、これらの流入側室と流出側室とを
    連通する弁口と、この弁口に着座してこれを開閉
    する弁体と、上記流入側室または流出側室の少な
    くとも一方側に設けられ上記流入側室から流出側
    室への流れのみを許容する逆止弁機構と、上記の
    流入側室または流出側室の少なくとも一方に連通
    したバキユームブレーカとを具備したことを特徴
    とする弁装置。
JP1989044997U 1989-04-19 1989-04-19 弁装置 Expired - Lifetime JPH0714710Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989044997U JPH0714710Y2 (ja) 1989-04-19 1989-04-19 弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989044997U JPH0714710Y2 (ja) 1989-04-19 1989-04-19 弁装置

Publications (2)

Publication Number Publication Date
JPH02135775U true JPH02135775U (ja) 1990-11-13
JPH0714710Y2 JPH0714710Y2 (ja) 1995-04-10

Family

ID=31558792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989044997U Expired - Lifetime JPH0714710Y2 (ja) 1989-04-19 1989-04-19 弁装置

Country Status (1)

Country Link
JP (1) JPH0714710Y2 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123571U (ja) * 1984-07-18 1986-02-12 株式会社 電業社機械製作所 締切り逆止弁
JPS6130767U (ja) * 1984-07-30 1986-02-24 フシマン株式会社 バキユ−ムブレ−カ
JPS62151677A (ja) * 1985-12-25 1987-07-06 Takao Kojima 逆止弁付きボ−ルバルブ
JPS63151574U (ja) * 1987-03-25 1988-10-05

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123571U (ja) * 1984-07-18 1986-02-12 株式会社 電業社機械製作所 締切り逆止弁
JPS6130767U (ja) * 1984-07-30 1986-02-24 フシマン株式会社 バキユ−ムブレ−カ
JPS62151677A (ja) * 1985-12-25 1987-07-06 Takao Kojima 逆止弁付きボ−ルバルブ
JPS63151574U (ja) * 1987-03-25 1988-10-05

Also Published As

Publication number Publication date
JPH0714710Y2 (ja) 1995-04-10

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Legal Events

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R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term