JPS60139973U - 下水、農水用急速空気弁 - Google Patents

下水、農水用急速空気弁

Info

Publication number
JPS60139973U
JPS60139973U JP2876684U JP2876684U JPS60139973U JP S60139973 U JPS60139973 U JP S60139973U JP 2876684 U JP2876684 U JP 2876684U JP 2876684 U JP2876684 U JP 2876684U JP S60139973 U JPS60139973 U JP S60139973U
Authority
JP
Japan
Prior art keywords
sewage
agricultural water
air valve
rapid air
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.)
Granted
Application number
JP2876684U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6123732Y2 (enrdf_load_stackoverflow
Inventor
木暮　健三郎
康一 今井
Original Assignee
株式会社　森田鉄工所
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　森田鉄工所 filed Critical 株式会社　森田鉄工所
Priority to JP2876684U priority Critical patent/JPS60139973U/ja
Publication of JPS60139973U publication Critical patent/JPS60139973U/ja
Application granted granted Critical
Publication of JPS6123732Y2 publication Critical patent/JPS6123732Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
JP2876684U 1984-02-29 1984-02-29 下水、農水用急速空気弁 Granted JPS60139973U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2876684U JPS60139973U (ja) 1984-02-29 1984-02-29 下水、農水用急速空気弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2876684U JPS60139973U (ja) 1984-02-29 1984-02-29 下水、農水用急速空気弁

Publications (2)

Publication Number Publication Date
JPS60139973U true JPS60139973U (ja) 1985-09-17
JPS6123732Y2 JPS6123732Y2 (enrdf_load_stackoverflow) 1986-07-16

Family

ID=30526953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2876684U Granted JPS60139973U (ja) 1984-02-29 1984-02-29 下水、農水用急速空気弁

Country Status (1)

Country Link
JP (1) JPS60139973U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018044360A (ja) * 2016-09-14 2018-03-22 東京都下水道サービス株式会社 エア抜き弁を備える下水用ポンプ設備

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018044360A (ja) * 2016-09-14 2018-03-22 東京都下水道サービス株式会社 エア抜き弁を備える下水用ポンプ設備

Also Published As

Publication number Publication date
JPS6123732Y2 (enrdf_load_stackoverflow) 1986-07-16

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