JPS59126197U - submersible pump device - Google Patents

submersible pump device

Info

Publication number
JPS59126197U
JPS59126197U JP1996583U JP1996583U JPS59126197U JP S59126197 U JPS59126197 U JP S59126197U JP 1996583 U JP1996583 U JP 1996583U JP 1996583 U JP1996583 U JP 1996583U JP S59126197 U JPS59126197 U JP S59126197U
Authority
JP
Japan
Prior art keywords
pump device
submersible pump
flow path
pump
discharge flow
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
JP1996583U
Other languages
Japanese (ja)
Inventor
弘一 坂野
田辺　俊樹
Original Assignee
株式会社川本製作所
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 株式会社川本製作所 filed Critical 株式会社川本製作所
Priority to JP1996583U priority Critical patent/JPS59126197U/en
Publication of JPS59126197U publication Critical patent/JPS59126197U/en
Pending legal-status Critical Current

Links

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]

図面は本考案の一実施例を示し、第１図は概略配置図、
第２図はポンプ本体を例示する拡大部分断面図、第３図
は空気抜き弁を例示する拡大断面図である。 １・・・ポンプ本体、２・・・井戸、３・・・水、４・
・・逆止弁、５・・・吐出管（吐出流路）、９・・・空
気抜き弁、１０・・・ケーシング、１３・・・羽根車、
１４・・・吸込口、１５・・・吐出口、２０・・・内室
（吐出流路）。The drawings show an embodiment of the present invention, and FIG. 1 is a schematic layout diagram;
FIG. 2 is an enlarged partial sectional view illustrating the pump body, and FIG. 3 is an enlarged sectional view illustrating the air vent valve. 1... Pump body, 2... Well, 3... Water, 4...
...Check valve, 5...Discharge pipe (discharge flow path), 9...Air vent valve, 10...Casing, 13...Impeller,
14... Suction port, 15... Discharge port, 20... Inner chamber (discharge channel).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水中に配置されるポンプ本体と、このポンプ本体の吐出
流路に設けられた逆止弁とを有するものにおいて、上記
逆止弁より上流側に位置して上記吐出流路に接続された
空気抜き弁を具備することを特徴とする水中ポンプ装置
。An air vent valve located upstream of the check valve and connected to the discharge flow path in a pump having a pump body disposed underwater and a check valve provided in the discharge flow path of the pump body. A submersible pump device comprising:
JP1996583U 1983-02-14 1983-02-14 submersible pump device Pending JPS59126197U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1996583U JPS59126197U (en) 1983-02-14 1983-02-14 submersible pump device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1996583U JPS59126197U (en) 1983-02-14 1983-02-14 submersible pump device

Publications (1)

Publication Number Publication Date
JPS59126197U true JPS59126197U (en) 1984-08-24

Family

ID=30151103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1996583U Pending JPS59126197U (en) 1983-02-14 1983-02-14 submersible pump device

Country Status (1)

Country Link
JP (1) JPS59126197U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH027394U (en) * 1988-06-30 1990-01-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5034801B1 (en) * 1972-08-30 1975-11-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5034801B1 (en) * 1972-08-30 1975-11-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH027394U (en) * 1988-06-30 1990-01-18

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