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JPS60188889U - small submersible pump - Google Patents

small submersible pump

Info

Publication number
JPS60188889U
JPS60188889U JP7578184U JP7578184U JPS60188889U JP S60188889 U JPS60188889 U JP S60188889U JP 7578184 U JP7578184 U JP 7578184U JP 7578184 U JP7578184 U JP 7578184U JP S60188889 U JPS60188889 U JP S60188889U
Authority
JP
Japan
Prior art keywords
motor
impeller
submersible pump
small submersible
case
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
JP7578184U
Other languages
Japanese (ja)
Inventor
信政 田中
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP7578184U priority Critical patent/JPS60188889U/en
Publication of JPS60188889U publication Critical patent/JPS60188889U/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (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図は従来の小形水中ポンプ外観図、第2図は従来の
小形水中ポンプの使用状態を示す全断面図、第3図は本
案の一実施例のポンプ全体構成を示す展開斜視図、第4
図は第3図に示した逆止弁の拡大斜視図、第5図および
第6図は本案の一実施例の小形水中ポンプの使用状態を
示す全断面図である。 5・・・羽根車、6・・・モーター、7・・・モーター
ケース、11・・・ポンプケース、12・・・吐出口、
32・・・案内室、40・・・吸込カバー、41・・・
導水管、45・・・逆止弁、46・・・吸込口、56・
・・吸水管接続部。 も2図 弔5図 口/′+
Fig. 1 is an external view of a conventional small submersible pump, Fig. 2 is a full sectional view showing how the conventional small submersible pump is used, Fig. 3 is an exploded perspective view showing the entire pump configuration of an embodiment of the present invention, 4
This drawing is an enlarged perspective view of the check valve shown in FIG. 3, and FIGS. 5 and 6 are full sectional views showing the state in which the small submersible pump of one embodiment of the present invention is used. 5... Impeller, 6... Motor, 7... Motor case, 11... Pump case, 12... Discharge port,
32... Information room, 40... Suction cover, 41...
Water pipe, 45... Check valve, 46... Suction port, 56.
・・Suction pipe connection part. Picture 2 Condolence Picture 5 Mouth/'+

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モーターが内蔵され案内水通路を有するモーターケース
と、モーターケースを収納し吐出口を有するポンプケー
スと、モーターの回転軸に軸封装置を介して取付けられ
た羽根車と、羽根車を被い案内室を形成する吸込口を有
した吸込カバーから成る小形水中ポンプにおいて、前記
吸込カバーに着脱自在な逆止弁と、吸水管が接続可能な
接続部を設けたことを特徴とする小形水中ポンプ。
A motor case with a built-in motor and a guide water passage, a pump case that houses the motor case and has a discharge port, an impeller attached to the rotating shaft of the motor via a shaft sealing device, and a pump case that covers the impeller and guides the impeller. A small submersible pump consisting of a suction cover having a suction port forming a chamber, characterized in that the suction cover is provided with a detachable check valve and a connection part to which a water suction pipe can be connected.
JP7578184U 1984-05-25 1984-05-25 small submersible pump Pending JPS60188889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7578184U JPS60188889U (en) 1984-05-25 1984-05-25 small submersible pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7578184U JPS60188889U (en) 1984-05-25 1984-05-25 small submersible pump

Publications (1)

Publication Number Publication Date
JPS60188889U true JPS60188889U (en) 1985-12-14

Family

ID=30617316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7578184U Pending JPS60188889U (en) 1984-05-25 1984-05-25 small submersible pump

Country Status (1)

Country Link
JP (1) JPS60188889U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050700A1 (en) * 1997-05-01 1998-11-12 Ebara Corporation Water feeder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050700A1 (en) * 1997-05-01 1998-11-12 Ebara Corporation Water feeder

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