JPS5726296A - Submerged pump - Google Patents

Submerged pump

Info

Publication number
JPS5726296A
JPS5726296A JP10118680A JP10118680A JPS5726296A JP S5726296 A JPS5726296 A JP S5726296A JP 10118680 A JP10118680 A JP 10118680A JP 10118680 A JP10118680 A JP 10118680A JP S5726296 A JPS5726296 A JP S5726296A
Authority
JP
Japan
Prior art keywords
pump
channel
narrow groove
hose coupling
air
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
JP10118680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6343598B2 (enrdf_load_stackoverflow
Inventor
Akira Nakatsugawa
Masahide Yamanaka
Hideo Nukaga
Kazufumi Nishimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10118680A priority Critical patent/JPS5726296A/ja
Publication of JPS5726296A publication Critical patent/JPS5726296A/ja
Publication of JPS6343598B2 publication Critical patent/JPS6343598B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP10118680A 1980-07-25 1980-07-25 Submerged pump Granted JPS5726296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10118680A JPS5726296A (en) 1980-07-25 1980-07-25 Submerged pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10118680A JPS5726296A (en) 1980-07-25 1980-07-25 Submerged pump

Publications (2)

Publication Number Publication Date
JPS5726296A true JPS5726296A (en) 1982-02-12
JPS6343598B2 JPS6343598B2 (enrdf_load_stackoverflow) 1988-08-31

Family

ID=14293941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10118680A Granted JPS5726296A (en) 1980-07-25 1980-07-25 Submerged pump

Country Status (1)

Country Link
JP (1) JPS5726296A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387890U (enrdf_load_stackoverflow) * 1989-12-19 1991-09-06
EP2918842A1 (en) * 2014-03-11 2015-09-16 Ebara Corporation Discharge casing and vertical submersible pump provided with the same
CN108700087A (zh) * 2016-01-22 2018-10-23 Ksb股份有限公司 通风机构

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387890U (enrdf_load_stackoverflow) * 1989-12-19 1991-09-06
EP2918842A1 (en) * 2014-03-11 2015-09-16 Ebara Corporation Discharge casing and vertical submersible pump provided with the same
CN104912849A (zh) * 2014-03-11 2015-09-16 株式会社荏原制作所 排出壳体以及具备该排出壳体的立式水中泵
CN108700087A (zh) * 2016-01-22 2018-10-23 Ksb股份有限公司 通风机构
CN108700087B (zh) * 2016-01-22 2021-02-02 Ksb股份有限公司 通风机构

Also Published As

Publication number Publication date
JPS6343598B2 (enrdf_load_stackoverflow) 1988-08-31

Similar Documents

Publication Publication Date Title
JPS5726296A (en) Submerged pump
JPS54137535A (en) Water feeding device in oiless underwater bearing
JPS5630594A (en) Protection apparatus for condenser
JPS51123906A (en) Fluid pressure machine
JPS5591784A (en) Method and device for changing number of running pump
BR0005274A (pt) Disposição de bombeamento de reservatório em estaca submarina
JPS5698584A (en) Automatic pump
JPS5759089A (en) Vane pump
JPS52138708A (en) Electrical well pump apparatus
JPS5420414A (en) Automatic pump
JPS5417511A (en) Method of operating turbo-machine
JPS53114198A (en) Hydraulic balance dock gate
JPS52126506A (en) Automatic operation of hydropump
JPS5622115A (en) Supply pressure control device
JPS5330002A (en) Pump running method
JPS5324101A (en) Noise preventive device for pump
JPS53148001A (en) Vortex flow preventive device for pump suction tank
JPS5773889A (en) Priming port configuration of pump
JPS5664118A (en) Method and device for filling cooling water of engine
JPS52109601A (en) Pump lift control equipment
JPS5591799A (en) Condensate recovering pump
JPS5228702A (en) Pump controlling equipment
JPS56104183A (en) Simple type pump
JPS5452302A (en) Shallow-deep pump
JPS52124214A (en) Preventing system of luid leakage in pipe line