JPH0387890U - - Google Patents

Info

Publication number
JPH0387890U
JPH0387890U JP14544389U JP14544389U JPH0387890U JP H0387890 U JPH0387890 U JP H0387890U JP 14544389 U JP14544389 U JP 14544389U JP 14544389 U JP14544389 U JP 14544389U JP H0387890 U JPH0387890 U JP H0387890U
Authority
JP
Japan
Prior art keywords
motor
hose coupling
pump
cover
water
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
JP14544389U
Other languages
Japanese (ja)
Other versions
JP2516341Y2 (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 JP1989145443U priority Critical patent/JP2516341Y2/en
Publication of JPH0387890U publication Critical patent/JPH0387890U/ja
Application granted granted Critical
Publication of JP2516341Y2 publication Critical patent/JP2516341Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａ及びｂは本考案の一実施例を示す水中
モータポンプの縦断面図及び上面図、第２図ａ及
びｂは従来例を示す縦断面図及び上面図、第３図
ａ，ｂ及び第４図ａ，ｂは、モータカバーとホー
スカツプリングの異つた関係を示す説明図である
。 １……モータ、２……羽根車、３……ポンプケ
ーシング、４……モータフレーム、６……流路、
９……ケーブル、１０……取手、１７……モータ
カバー、１７ａ……開口、１８……ホースカツプ
リング、１８ａ……取手座。 Figures 1 a and b are a vertical cross-sectional view and a top view of a submersible motor pump showing an embodiment of the present invention, Figures 2 a and b are a vertical cross-sectional view and a top view showing a conventional example, and Figures 3 a and b and FIGS. 4a and 4b are explanatory diagrams showing different relationships between the motor cover and the hose coupling. 1... Motor, 2... Impeller, 3... Pump casing, 4... Motor frame, 6... Channel,
9... Cable, 10... Handle, 17... Motor cover, 17a... Opening, 18... Hose coupling, 18a... Handle seat.

Claims (1)

【実用新案登録請求の範囲】 １ モータ水冷構造をとり、ポンプ吐出口をモー
タ上部に設けた水中モータポンプにおいて、ポン
プ吐出口部に取付けるホースカツプリングの水路
中心を、該ホースカツプリングに接続され水冷室
を兼ねたモータカバーの中心から偏心させたこと
を特徴とする水中モータポンプ。 ２ ホースカツプリングに接続され水冷室を兼ね
たモータカバーの上向きに開放された開口部に、
ホースカツプリングと一体の取付座を、覆うよう
にして取付けたことを特徴とする請求項１記載の
水中モータポンプ。[Claims for Utility Model Registration] 1. In a submersible motor pump with a water-cooled motor structure and a pump discharge port provided at the top of the motor, the center of the water channel of a hose coupling attached to the pump discharge port is connected to the hose coupling. A submersible motor pump characterized by having a motor cover that also serves as a water cooling chamber eccentrically centered from the center. 2 In the upwardly open opening of the motor cover, which is connected to the hose coupling spring and also serves as a water cooling chamber,
2. The submersible motor pump according to claim 1, wherein the mounting seat integral with the hose coupling ring is mounted so as to cover the mounting seat.
JP1989145443U 1989-12-19 1989-12-19 Submersible motor pump Expired - Lifetime JP2516341Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989145443U JP2516341Y2 (en) 1989-12-19 1989-12-19 Submersible motor pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989145443U JP2516341Y2 (en) 1989-12-19 1989-12-19 Submersible motor pump

Publications (2)

Publication Number Publication Date
JPH0387890U true JPH0387890U (en) 1991-09-06
JP2516341Y2 JP2516341Y2 (en) 1996-11-06

Family

ID=31692078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989145443U Expired - Lifetime JP2516341Y2 (en) 1989-12-19 1989-12-19 Submersible motor pump

Country Status (1)

Country Link
JP (1) JP2516341Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015025367A (en) * 2013-07-24 2015-02-05 株式会社鶴見製作所 Automatic operation type one channel submerged pump
WO2022009460A1 (en) 2020-07-09 2022-01-13 株式会社鶴見製作所 Underwater pump

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101237451B1 (en) * 2012-08-20 2013-02-26 이남 Submerged pump capable of removing scum

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103697U (en) * 1980-01-08 1981-08-13
JPS5726296A (en) * 1980-07-25 1982-02-12 Hitachi Ltd Submerged pump
JPS59110896A (en) * 1982-12-15 1984-06-26 Ebara Corp Submersible motor pump
JPS6398497U (en) * 1986-12-16 1988-06-25

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103697U (en) * 1980-01-08 1981-08-13
JPS5726296A (en) * 1980-07-25 1982-02-12 Hitachi Ltd Submerged pump
JPS59110896A (en) * 1982-12-15 1984-06-26 Ebara Corp Submersible motor pump
JPS6398497U (en) * 1986-12-16 1988-06-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015025367A (en) * 2013-07-24 2015-02-05 株式会社鶴見製作所 Automatic operation type one channel submerged pump
WO2022009460A1 (en) 2020-07-09 2022-01-13 株式会社鶴見製作所 Underwater pump
US11808266B2 (en) 2020-07-09 2023-11-07 Tsurumi Manufacturing Co., Ltd. Submersible pump

Also Published As

Publication number Publication date
JP2516341Y2 (en) 1996-11-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term