SE367465B - - Google Patents

Info

Publication number
SE367465B
SE367465B SE05741/65A SE574165A SE367465B SE 367465 B SE367465 B SE 367465B SE 05741/65 A SE05741/65 A SE 05741/65A SE 574165 A SE574165 A SE 574165A SE 367465 B SE367465 B SE 367465B
Authority
SE
Sweden
Application number
SE05741/65A
Inventor
J Dahlgren
C E Sjoestrand
Original Assignee
Stenberg Flygt Ab
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 Stenberg Flygt Ab filed Critical Stenberg Flygt Ab
Priority to SE05741/65A priority Critical patent/SE367465B/xx
Priority to DE19661528862 priority patent/DE1528862A1/en
Priority to US544160A priority patent/US3371613A/en
Priority to NL666605458A priority patent/NL148983B/en
Publication of SE367465B publication Critical patent/SE367465B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
SE05741/65A 1965-04-30 1965-04-30 SE367465B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE05741/65A SE367465B (en) 1965-04-30 1965-04-30
DE19661528862 DE1528862A1 (en) 1965-04-30 1966-04-16 Sewage pump or the like.
US544160A US3371613A (en) 1965-04-30 1966-04-21 Sewage pump or the like
NL666605458A NL148983B (en) 1965-04-30 1966-04-22 PUMPING UNIT FOR PUMPING WASTE WATER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05741/65A SE367465B (en) 1965-04-30 1965-04-30

Publications (1)

Publication Number Publication Date
SE367465B true SE367465B (en) 1974-05-27

Family

ID=20267118

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05741/65A SE367465B (en) 1965-04-30 1965-04-30

Country Status (4)

Country Link
US (1) US3371613A (en)
DE (1) DE1528862A1 (en)
NL (1) NL148983B (en)
SE (1) SE367465B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443519A (en) * 1967-12-11 1969-05-13 Acf Ind Inc Fuel pump with collector chamber
NL7703439A (en) * 1976-04-09 1977-10-11 Pumpex Production Ab PROCEDURE FOR CONTROLLING A HYDRODYNAMIC PUMP UNIT AND REGULATOR FOR APPLYING THE PROCEDURE.
US4201524A (en) * 1978-09-05 1980-05-06 Wilkins Richard S Submersible pump system using a submersible internal combustion engine
WO1982002672A1 (en) * 1981-02-13 1982-08-19 Joensson Ulf Lennart Percy A water-purification unit with liquid-cooled pump motor
IT209469Z2 (en) * 1985-07-09 1988-10-10 Lafert Srl FORCED ELECTRIC MOTOR FORCED WITH LIQUID.
US4958988A (en) * 1985-09-26 1990-09-25 Ormat Turbines, Ltd. Motor driven pump for pumping viscous solutions
EP0253903B1 (en) * 1986-06-20 1991-04-10 Carl Schenck Ag Method for cooling of an eddy-current power brake
US4854373A (en) * 1988-03-30 1989-08-08 Williams Gordon G Heat exchanger for a pump motor
DE4022610A1 (en) * 1990-07-16 1992-01-23 Abs Pumpen Ag DEVICE FOR THE AUTOMATIC VENTILATION OF A REFRIGERATION CHAMBER
US5134328A (en) * 1991-04-04 1992-07-28 Baker Hughes Incorporated Submersible pump protection for hostile environments
SE469040B (en) * 1991-09-03 1993-05-03 Flygt Ab Itt CENTRIFUGAL PUMP WHEEL FOR PUMP INTENDED TO PUMP WATER SHOES CONTAINING SOLID PARTICLES
US5293929A (en) * 1992-02-21 1994-03-15 Smith Roger D Cooling apparatus for machine parts such as pump seals
DE4319619A1 (en) * 1993-06-14 1994-12-15 Wilo Gmbh Submersible pump
US5616973A (en) * 1994-06-29 1997-04-01 Yeomans Chicago Corporation Pump motor housing with improved cooling means
DE4430764A1 (en) * 1994-08-30 1996-03-07 Klein Schanzlin & Becker Ag Cooling unit for submerged pump motor
DE4434461A1 (en) * 1994-09-27 1996-03-28 Klein Schanzlin & Becker Ag Submersible pump for coarsely contaminated liquids
WO2000007282A1 (en) * 1998-07-28 2000-02-10 Sexton James H Oil cooled motor and pump apparatus
EP1409872A4 (en) * 2000-06-08 2005-05-18 Aqua Flo Inc Heat exchanging means for a pump motor using a bypass tube within a recirculating water system
DE10045424A1 (en) 2000-09-14 2002-03-28 Va Tech Elin Ebg Motoren Gmbh Liquid-cooled electric motor
DE20216113U1 (en) * 2002-10-18 2004-03-18 Baumüller Nürnberg GmbH Dip-coated cooling housing jacket for an electrical machine
US7252141B2 (en) * 2005-02-17 2007-08-07 Concurrent Technologies International, Llc Groundwater sampling device
DE102005034341A1 (en) * 2005-07-22 2007-01-25 Ksb Aktiengesellschaft Submerged motor pump has cooling sleeve for drive motor supplied with fluid from pumping wheel with flow throttling gap to discharge chamber
US7265468B1 (en) * 2005-11-22 2007-09-04 Mancl Dennis J Water repellent motor sleeve
DE102007009394A1 (en) * 2007-02-21 2008-08-28 Alfred Kärcher Gmbh & Co. Kg Motor pump unit
US20080286134A1 (en) * 2007-05-16 2008-11-20 Steven Regalado Submersible pumping systems and methods for deep well applications
US20090175737A1 (en) * 2007-12-04 2009-07-09 Concurrent Technologies International, Llc Groundwater sampling device
WO2010054701A1 (en) 2008-11-14 2010-05-20 Alfred Kärcher Gmbh & Co. Kg High-pressure cleaning device
AU2009339813B2 (en) * 2009-02-13 2014-04-03 Alfred Karcher Gmbh & Co. Kg Motor pump unit
EP2396545A1 (en) 2009-02-13 2011-12-21 Alfred Kärcher GmbH & Co. KG Motor pump unit
DE102009010461A1 (en) 2009-02-13 2010-08-19 Alfred Kärcher Gmbh & Co. Kg Motor pump unit
EP2224137B1 (en) * 2009-02-26 2011-06-01 Grundfos Management A/S Motor pump unit
US8491277B2 (en) * 2010-02-12 2013-07-23 Ebara Corporation Submersible motor pump, motor pump, and tandem mechanical seal
LU91731B1 (en) * 2010-09-13 2012-03-14 Zenit Internat S A Cooling systems for submersible pumps
CN102121477B (en) * 2011-03-31 2012-12-26 宁波巨神制泵实业有限公司 Large submerged sewage pump
US20130189131A1 (en) * 2012-01-19 2013-07-25 Han-Lung Huang Water cooled motor with stainless steel cooling jacket
DE102012218607A1 (en) * 2012-10-12 2014-04-17 Continental Automotive Gmbh Housing for inner rotor motor of e.g. electrical vehicle, has partition wall comprising certain thickness that is equal to or smaller than specific range of inner diameter of intake channel and/or discharge channel
JP6295726B2 (en) * 2014-03-03 2018-03-20 コベルコ建機株式会社 Electric motor
TR201906399T4 (en) 2014-11-13 2019-05-21 Caprari Spa ELECTRIC PUMP WITH CLOSED-LOOP COOLING SYSTEM
DE102015218620A1 (en) * 2015-09-28 2017-03-30 Robert Bosch Gmbh Housing for an electrical machine
FR3051297B1 (en) * 2016-05-13 2018-04-20 Valeo Equipements Electriques Moteur ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING
US10156240B2 (en) 2016-06-16 2018-12-18 Scott C. Mancl Motor-driven fan with trapped adhesive for minimizing vibration
DK201770269A1 (en) * 2017-04-18 2018-12-06 Spx Flow Technology Danmark A/S A pump for pumping heat-sensitive fluids
IT202000004882A1 (en) * 2020-03-09 2021-09-09 Dab Pumps Spa ELECTRIC PUMP WITH PERFECTED SHIRT
EP4229301A1 (en) 2020-10-19 2023-08-23 Milwaukee Electric Tool Corporation Stick pump assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB496115A (en) * 1937-04-21 1938-11-21 Drysdale & Co Ltd Improvements in or relating to submersible pumps
US2862120A (en) * 1957-07-02 1958-11-25 Onsrud Machine Works Inc Fluid-cooled motor housing
CH394811A (en) * 1962-03-23 1965-06-30 E M B Elektromotorenbau Ag Circulation pump

Also Published As

Publication number Publication date
DE1528862A1 (en) 1970-04-23
NL148983B (en) 1976-03-15
US3371613A (en) 1968-03-05
NL6605458A (en) 1966-10-31

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