NL6605458A - - Google Patents

Info

Publication number
NL6605458A
NL6605458A NL6605458A NL6605458A NL6605458A NL 6605458 A NL6605458 A NL 6605458A NL 6605458 A NL6605458 A NL 6605458A NL 6605458 A NL6605458 A NL 6605458A NL 6605458 A NL6605458 A NL 6605458A
Authority
NL
Netherlands
Application number
NL6605458A
Other languages
Unknown language ( )
Other versions
NL148983B (nl
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
Publication of NL6605458A publication Critical patent/NL6605458A/
Publication of NL148983B publication Critical patent/NL148983B/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
    • 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
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL666605458A 1965-04-30 1966-04-22 Pompaggregaat voor het verpompen van afvalwater. NL148983B (nl)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL6605458A true NL6605458A (enrdf_load_html_response) 1966-10-31
NL148983B NL148983B (nl) 1976-03-15

Family

ID=20267118

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666605458A NL148983B (nl) 1965-04-30 1966-04-22 Pompaggregaat voor het verpompen van afvalwater.

Country Status (4)

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

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 (nl) * 1976-04-09 1977-10-11 Pumpex Production Ab Werkwijze voor het regelen van een hydrodyna- mische pompeenheid en regulator voor toepassing van de werkwijze.
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 (it) * 1985-07-09 1988-10-10 Lafert Srl Motore elettrico a raffreddamento forzato con liquido.
US4958988A (en) * 1985-09-26 1990-09-25 Ormat Turbines, Ltd. Motor driven pump for pumping viscous solutions
DE3678720D1 (de) * 1986-06-20 1991-05-16 Schenck Ag Carl Verfahren zum kuehlen einer wirbelstromleistungsbremse.
US4854373A (en) * 1988-03-30 1989-08-08 Williams Gordon G Heat exchanger for a pump motor
DE4022610A1 (de) * 1990-07-16 1992-01-23 Abs Pumpen Ag Vorrichtung zur selbsttaetigen entlueftung einer kuehlkammer
US5134328A (en) * 1991-04-04 1992-07-28 Baker Hughes Incorporated Submersible pump protection for hostile environments
SE469040B (sv) * 1991-09-03 1993-05-03 Flygt Ab Itt Centrifugalpumphjul foer pump avsedd att pumpa vaetskor innehaallande fasta partiklar
US5293929A (en) * 1992-02-21 1994-03-15 Smith Roger D Cooling apparatus for machine parts such as pump seals
DE4319619A1 (de) * 1993-06-14 1994-12-15 Wilo Gmbh Tauchmotorpumpe
US5616973A (en) * 1994-06-29 1997-04-01 Yeomans Chicago Corporation Pump motor housing with improved cooling means
DE4430764A1 (de) * 1994-08-30 1996-03-07 Klein Schanzlin & Becker Ag Kühleinrichtung
DE4434461A1 (de) * 1994-09-27 1996-03-28 Klein Schanzlin & Becker Ag Tauchmotorpumpe für grob verunreinigte Flüssigkeiten
US6121698A (en) * 1998-07-28 2000-09-19 Fairbanks Morse Company Oil cooled motor and pump apparatus
AU774947B2 (en) * 2000-06-08 2004-07-15 Gecko Alliance Group Inc. Heat exchanging means for a pump motor using a bypass tube within a recirculating water system
DE10045424A1 (de) 2000-09-14 2002-03-28 Va Tech Elin Ebg Motoren Gmbh Flüssigkeitsgekühlter Elektromotor
DE20216113U1 (de) * 2002-10-18 2004-03-18 Baumüller Nürnberg GmbH Tauchlack-beschichteter Kühl-Gehäusemantel für eine elektrische Maschine
US7252141B2 (en) * 2005-02-17 2007-08-07 Concurrent Technologies International, Llc Groundwater sampling device
DE102005034341A1 (de) * 2005-07-22 2007-01-25 Ksb Aktiengesellschaft Tauchmotorpumpe mit Kühlmantel
US7265468B1 (en) * 2005-11-22 2007-09-04 Mancl Dennis J Water repellent motor sleeve
DE102007009394A1 (de) * 2007-02-21 2008-08-28 Alfred Kärcher Gmbh & Co. Kg Motorpumpeneinheit
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 (de) 2008-11-14 2010-05-20 Alfred Kärcher Gmbh & Co. Kg Hochdruckreinigungsgerät
DE102009010461A1 (de) 2009-02-13 2010-08-19 Alfred Kärcher Gmbh & Co. Kg Motorpumpeneinheit
WO2010091698A1 (de) 2009-02-13 2010-08-19 Alfred Kärcher Gmbh & Co. Kg Motorpumpeneinheit
AU2009339813B2 (en) * 2009-02-13 2014-04-03 Alfred Karcher Gmbh & Co. Kg Motor pump unit
ATE511607T1 (de) * 2009-02-26 2011-06-15 Grundfos Management As Pumpenaggregat
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 (zh) * 2011-03-31 2012-12-26 宁波巨神制泵实业有限公司 大型潜水排污泵
US20130189131A1 (en) * 2012-01-19 2013-07-25 Han-Lung Huang Water cooled motor with stainless steel cooling jacket
DE102012218607A1 (de) * 2012-10-12 2014-04-17 Continental Automotive Gmbh Gehäuse für einen Elektromotor, Elektromotor und Fahrzeug mit einem Elektromotor
JP6295726B2 (ja) * 2014-03-03 2018-03-20 コベルコ建機株式会社 電動機
ES2723977T3 (es) 2014-11-13 2019-09-04 Caprari Spa Bomba eléctrica con sistema de refrigeración en bucle cerrado
DE102015218620A1 (de) * 2015-09-28 2017-03-30 Robert Bosch Gmbh Gehäuse für eine elektrische Maschine
FR3051297B1 (fr) * 2016-05-13 2018-04-20 Valeo Equipements Electriques Moteur Machine electrique tournante a refroidissement optimise
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 (it) * 2020-03-09 2021-09-09 Dab Pumps Spa Elettropompa con camicia perfezionata
EP4229301A4 (en) 2020-10-19 2025-02-19 Milwaukee Electric Tool Corporation PIN PUMP ARRANGEMENT

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 (de) * 1962-03-23 1965-06-30 E M B Elektromotorenbau Ag Umwälzpumpe

Also Published As

Publication number Publication date
NL148983B (nl) 1976-03-15
DE1528862A1 (de) 1970-04-23
US3371613A (en) 1968-03-05
SE367465B (enrdf_load_html_response) 1974-05-27

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: STENBERG FLYGT

V4 Discontinued because of reaching the maximum lifetime of a patent