[go: up one dir, main page]

JPS5773891A - Submerged pump support structure - Google Patents

Submerged pump support structure

Info

Publication number
JPS5773891A
JPS5773891A JP55148292A JP14829280A JPS5773891A JP S5773891 A JPS5773891 A JP S5773891A JP 55148292 A JP55148292 A JP 55148292A JP 14829280 A JP14829280 A JP 14829280A JP S5773891 A JPS5773891 A JP S5773891A
Authority
JP
Japan
Prior art keywords
support structure
fixed
periphery
tank
flexible
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
JP55148292A
Other languages
Japanese (ja)
Other versions
JPH0116355B2 (en
Inventor
Hitoshi Sato
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.)
Nikkiso Co Ltd
Original Assignee
Nikkiso Co 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 Nikkiso Co Ltd filed Critical Nikkiso Co Ltd
Priority to JP55148292A priority Critical patent/JPS5773891A/en
Publication of JPS5773891A publication Critical patent/JPS5773891A/en
Publication of JPH0116355B2 publication Critical patent/JPH0116355B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To improve strength of support structure of pumps by installing elastic components radially to the periphery of a motor pump unit with their other ends fixed to the bottom of tank so that they are flexible in the axial direction but solid in the directions perpendicular to the axis.
CONSTITUTION: A support structure 18 of the pump consists of a number of flat springs 100 of a substantial length, fixed to the periphery of the pump casing 32 of a canned motor 28, and distributed radially. Other ends of these long flat springs 100 are fixed to fixed bodies 102 provided at the bottom of the tank 14. Being constituted in above stated manner, the support structure 18 supports the motor pump unit 10 flexible to the axial, up and down movement and solid in the right or left direction perpendicular to the axis, accomplishing an ideal and reliable support for submerged type pumps.
COPYRIGHT: (C)1982,JPO&Japio
JP55148292A 1980-10-24 1980-10-24 Submerged pump support structure Granted JPS5773891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55148292A JPS5773891A (en) 1980-10-24 1980-10-24 Submerged pump support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55148292A JPS5773891A (en) 1980-10-24 1980-10-24 Submerged pump support structure

Publications (2)

Publication Number Publication Date
JPS5773891A true JPS5773891A (en) 1982-05-08
JPH0116355B2 JPH0116355B2 (en) 1989-03-23

Family

ID=15449505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55148292A Granted JPS5773891A (en) 1980-10-24 1980-10-24 Submerged pump support structure

Country Status (1)

Country Link
JP (1) JPS5773891A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2715428C2 (en) * 2017-02-28 2020-02-28 Солер Энд Палау Рисёрч, С.Л. Ventilation device
RU217615U1 (en) * 2023-03-01 2023-04-07 Сергей Александрович Кретов Ventilation unit with DC motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181305U (en) * 1978-06-14 1979-12-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181305U (en) * 1978-06-14 1979-12-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2715428C2 (en) * 2017-02-28 2020-02-28 Солер Энд Палау Рисёрч, С.Л. Ventilation device
RU217615U1 (en) * 2023-03-01 2023-04-07 Сергей Александрович Кретов Ventilation unit with DC motor

Also Published As

Publication number Publication date
JPH0116355B2 (en) 1989-03-23

Similar Documents

Publication Publication Date Title
ZA835173B (en) Liquid pumping systems actuated by solar-energy
PH22483A (en) Centrifugal pump impeller configured to limit fluid recirculation
FR2525698B1 (en) TURBOMOLECULAR PUMP
GB2115617B (en) Stepper motor having rotor with limited axial movement
JPS56129800A (en) Circulation pump with double spiral casing
FR2521230B1 (en) TURBO-MOLECULAR PUMP WITH MAGNETIC BEARINGS
JPS5623574A (en) Inlet inducing impeller for piston pump
IT8520756A0 (en) IMPROVEMENTS RELATED TO PUMPING CONTROL IN AN AXIAL FLOW COMPRESSOR.
ES522837A0 (en) DEVICE TO ENSURE THE SEALING OF AN ASSEMBLY, SUCH AS A MOTOR PUMP GROUP SUBMERGED IN AN EXTERNAL ENVIRONMENT, AND THE CORRESPONDING ENGINE.
GB2132698B (en) Fuel pumping system for i.c. engines
NL181519B (en) CENTRIFUGAL PUMP WITH DOUBLE SPIRAL HOUSING.
DE3872951D1 (en) CENTRIFUGAL PUMP SYSTEM WITH INLET TANK.
JPS5773891A (en) Submerged pump support structure
DE3368827D1 (en) Submersible d.c. motor
GB2118274B (en) A shaft connection for a glandless circulating pump
DE59105446D1 (en) Impeller for pumping hot reactor liquids.
AU551564B2 (en) Liquid ring pump with stator vanes
IT7912841A0 (en) SUITABLE FOR PUMPS AND MOTORS, PARTICULARLY HYDRAULIC IMPROVEMENTS WITH HELICAL TYPE GEARS
JPS529101A (en) Water pump
IT8320585V0 (en) SUPPORT STRUCTURE OF FUEL TANKS FOR OUTBOARD MOTORS, PORTABLE TYPE.
JPS56131200A (en) Submerged installing type pump
DE3367203D1 (en) Mechanical fuel pump computer conversion mechanism
FR2584776B1 (en) MOTOR PUMP WITH BALANCER OPERATING BY SOLAR ENERGY
DE3372647D1 (en) Axial flow water turbine with regulation of the volume of water
GB2127133B (en) Submersible pump check valve