JPH0237294U - - Google Patents

Info

Publication number
JPH0237294U
JPH0237294U JP11515188U JP11515188U JPH0237294U JP H0237294 U JPH0237294 U JP H0237294U JP 11515188 U JP11515188 U JP 11515188U JP 11515188 U JP11515188 U JP 11515188U JP H0237294 U JPH0237294 U JP H0237294U
Authority
JP
Japan
Prior art keywords
impeller
pump
disposed
motor
water level
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
JP11515188U
Other languages
English (en)
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 JP11515188U priority Critical patent/JPH0237294U/ja
Publication of JPH0237294U publication Critical patent/JPH0237294U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案による水中モータポンプの縦断
面図、第2図は起動特性図、第3図は従来の水中
モータポンプの側面図である。 1……羽根車、5……モータ、8a……吸気弁
、10……吸気通路、LWL……最低水位相当部
位。

Claims (1)

    【実用新案登録請求の範囲】
  1. 羽根車を回転させるモータをこの羽根車の上流
    側に配設するとともに、前記羽根車を、吸込口の
    水没深さがこれ以下では空気を吸い込んでしまう
    ポンプ固有の最低水位相当部位より上方に配設し
    、且つ羽根車の入口下方に、路中に吸気弁を介装
    した吸気通路の開口端を配設したことを特徴とす
    る水中モータポンプ。
JP11515188U 1988-09-01 1988-09-01 Pending JPH0237294U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11515188U JPH0237294U (ja) 1988-09-01 1988-09-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11515188U JPH0237294U (ja) 1988-09-01 1988-09-01

Publications (1)

Publication Number Publication Date
JPH0237294U true JPH0237294U (ja) 1990-03-12

Family

ID=31356544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11515188U Pending JPH0237294U (ja) 1988-09-01 1988-09-01

Country Status (1)

Country Link
JP (1) JPH0237294U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144629A (ja) * 2006-12-07 2008-06-26 Kubota Corp 先行待機型水中ポンプ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459748Y1 (ja) * 1967-06-14 1970-05-07
JPS63134897A (ja) * 1986-11-25 1988-06-07 Kubota Ltd 立軸ポンプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459748Y1 (ja) * 1967-06-14 1970-05-07
JPS63134897A (ja) * 1986-11-25 1988-06-07 Kubota Ltd 立軸ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144629A (ja) * 2006-12-07 2008-06-26 Kubota Corp 先行待機型水中ポンプ装置

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