NL178024C - Centrifugale spleetbuispomp met permanente magneet-aandrijving. - Google Patents

Centrifugale spleetbuispomp met permanente magneet-aandrijving.

Info

Publication number
NL178024C
NL178024C NLAANVRAGE7608615,A NL7608615A NL178024C NL 178024 C NL178024 C NL 178024C NL 7608615 A NL7608615 A NL 7608615A NL 178024 C NL178024 C NL 178024C
Authority
NL
Netherlands
Prior art keywords
slottle
centrifugal
pump
permanent magnetic
magnetic drive
Prior art date
Application number
NLAANVRAGE7608615,A
Other languages
English (en)
Dutch (nl)
Other versions
NL178024B (nl
NL7608615A (nl
Original Assignee
Klaus Franz
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 Klaus Franz filed Critical Klaus Franz
Publication of NL7608615A publication Critical patent/NL7608615A/xx
Publication of NL178024B publication Critical patent/NL178024B/xx
Application granted granted Critical
Publication of NL178024C publication Critical patent/NL178024C/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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/025—Details of the can separating the pump and drive area
    • 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/027—Details of the magnetic circuit
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially 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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/224—Carbon, e.g. graphite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/229—Sulfides
    • F05D2300/2291—Sulfides of molybdenum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/915—Pump or portion thereof by casting or molding
NLAANVRAGE7608615,A 1975-08-04 1976-08-03 Centrifugale spleetbuispomp met permanente magneet-aandrijving. NL178024C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2534740A DE2534740C3 (de) 1975-08-04 1975-08-04 Spaltrohrkreiselpumpe

Publications (3)

Publication Number Publication Date
NL7608615A NL7608615A (nl) 1977-02-08
NL178024B NL178024B (nl) 1985-08-01
NL178024C true NL178024C (nl) 1986-01-02

Family

ID=5953170

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7608615,A NL178024C (nl) 1975-08-04 1976-08-03 Centrifugale spleetbuispomp met permanente magneet-aandrijving.

Country Status (8)

Country Link
US (1) US4120618A (fr)
JP (1) JPS5219304A (fr)
CH (1) CH614760A5 (fr)
DE (1) DE2534740C3 (fr)
FR (1) FR2320436A1 (fr)
GB (1) GB1552471A (fr)
IT (1) IT1062137B (fr)
NL (1) NL178024C (fr)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624058C2 (de) * 1976-05-28 1984-11-15 Franz Klaus-Union, 4630 Bochum Permanentmagnetpumpe
DE2745818A1 (de) * 1977-10-12 1979-04-26 Bosch Gmbh Robert Kraftstoffoerderpumpe
JPS55103288A (en) * 1979-02-02 1980-08-07 Nippon Doraibuitsuto Kk Stud welding apparatus
DE2921704A1 (de) * 1979-05-29 1980-12-11 Kloeckner Humboldt Deutz Ag Laeufer fuer turbomaschinen
NZ197872A (en) * 1980-08-05 1985-03-20 Sihi Gmbh & Co Kg Self priming multi-stage centrifugal pump for liquids near boiling point
DE3202074A1 (de) * 1982-01-23 1983-08-11 Thyssen Edelstahlwerke AG, 4000 Düsseldorf "dauermagnetisch erregte zentraldrehkupplung"
DE3209663A1 (de) * 1982-03-17 1983-09-29 Franz Klaus Union Armaturen, Pumpen Gmbh & Co, 4630 Bochum Vorrichtung zur uebertragung von kraeften
US4487557A (en) * 1982-09-28 1984-12-11 Autoclave Engineers Magnetically driven centrifugal pump
DE3243212A1 (de) * 1982-11-23 1984-05-24 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Elektrischer kleinmotor mit einem anker
DE3307726C2 (de) * 1983-03-04 1986-04-24 Franz Klaus Union Armaturen, Pumpen Gmbh & Co, 4630 Bochum Läufer und Lagerung einer Pumpe
FR2548043A1 (fr) * 1983-06-14 1985-01-04 Saint Gobain Vitrage Procede et dispositif pour la fabrication par coulee d'une couche optiquement homogene transparente a partir d'un melange de composants
SE444838B (sv) * 1983-07-28 1986-05-12 Drester Ab Luftdriven motor for drivning av pumpar
DE3337086C2 (de) * 1983-10-12 1993-12-23 Hermann Kraemer Kreiselpumpe mit Spaltrohr-Magnetkupplungsantrieb
DE3534507C2 (de) * 1984-10-17 1986-10-16 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz Brennkraftmaschine
US4678409A (en) * 1984-11-22 1987-07-07 Fuji Photo Film Co., Ltd. Multiple magnetic pump system
JPS6291692A (ja) * 1985-10-16 1987-04-27 Ngk Insulators Ltd 回転機器用マグネツト駆動装置
DE3603812C2 (de) * 1986-02-07 1995-03-23 Hella Kg Hueck & Co Radialpumpe
DE3604270C1 (de) * 1986-02-12 1987-07-02 Christensen Inc Norton Bohrwerkzeug fuer Tiefbohrungen
JPS6347523A (ja) * 1986-08-15 1988-02-29 Nippo Sangyo Kk 事務機器等の紙送り装置用トルクリミツタ−
DE3636404A1 (de) * 1986-10-25 1988-04-28 Richter Chemie Technik Gmbh Magnetkreiselpumpe
DE3639720C1 (de) * 1986-11-20 1993-04-29 Reinecker Heyko Pumpe mit Spaltrohrmotor- oder Spaltrohrmagnetkupplungsantrieb
DE3780125D1 (de) * 1986-11-20 1992-08-06 Hermetic Pumpen Gmbh Pumpe mit spaltrohrmotor- oder spaltrohrmagnetkupplungsantrieb.
DE3704671A1 (de) * 1987-02-14 1988-08-25 Richter Chemie Technik Gmbh Leckanzeigevorrichtung fuer eine magnetkreiselpumpe
DE3712459A1 (de) * 1987-04-11 1988-10-27 Klaus Union Armaturen Magnetischer pumpenantrieb
DE3715484A1 (de) * 1987-05-09 1988-11-17 Klaus Union Armaturen Magnetischer pumpenantrieb
DE3718560A1 (de) * 1987-06-03 1988-12-22 Uhde Gmbh Trockenlauffaehige waelzlager
US4844707A (en) * 1987-06-12 1989-07-04 Kletschka Harold D Rotary pump
US4895493A (en) * 1987-06-12 1990-01-23 Kletschka Harold D Rotary pump
JPH01119883U (fr) * 1988-02-08 1989-08-14
JPH01125888U (fr) * 1988-02-22 1989-08-28
GB2217784B (en) * 1988-03-19 1991-11-13 Papst Motoren Gmbh & Co Kg An axially compact fan
JPH02149796A (ja) * 1988-11-30 1990-06-08 Hitachi Ltd マグネットポンプと、その製造法と、マグネットポンプを用いた原子炉設備
US5092523B1 (en) * 1989-02-21 1996-11-12 Sybron Chemicals Magnetic drive tank cleaning apparatus
DE3943273C2 (de) * 1989-12-29 1996-07-18 Klaus Union Armaturen Horizontal angeordnete Kreiselpumpe mit Spaltrohrmagnetkupplung
US5204572A (en) * 1990-09-13 1993-04-20 Sundstrand Corporation Radial magnetic coupling
FR2670539B1 (fr) * 1990-12-14 1994-09-02 Technicatome Pompe multi-etagee destinee particulierement au pompage d'un fluide multiphasique.
DE9100515U1 (fr) * 1991-01-17 1991-04-04 Rheinhuette Gmbh & Co, 6200 Wiesbaden, De
DE9102933U1 (fr) * 1991-03-12 1991-05-29 Rheinhuette Gmbh & Co, 6200 Wiesbaden, De
DE4123661A1 (de) * 1991-07-17 1993-01-21 Zikeli Friedrich Dipl Ing Th Kuehlmittelpumpe mit unterfluessigkeitsmotor (kpu) fuer pkw- und nfz- verbrennungsmotoren
US5313765A (en) * 1991-11-04 1994-05-24 Anderson-Martin Machine Company Capping machine head with magnetic clutch
DE9201412U1 (fr) * 1992-02-05 1992-05-07 Qvf Glastechnik Gmbh, 6200 Wiesbaden, De
US5533803A (en) * 1992-10-01 1996-07-09 Mavag Verfahrenstechnik Ag Magnetic stirring apparatus with contactless coupling between stirring shaft and stirring tool
DE4343854C2 (de) * 1993-12-22 1996-01-18 Munsch Kunststoff Schweistechn Magnetpumpe
DE9406762U1 (de) * 1994-04-22 1994-06-16 Hella Kg Hueck & Co Radialpumpe
JPH08232882A (ja) * 1995-02-22 1996-09-10 Tiger Vacuum Bottle Co Ltd 遠心ポンプ
US5640983A (en) * 1996-02-05 1997-06-24 Butterworth Systems, Inc. Tank cleaning device
DE19721196A1 (de) * 1997-05-21 1998-11-26 Klein Schanzlin & Becker Ag Maschinenaggregat mit integrierter Wärmesperre
US5961301A (en) * 1997-07-31 1999-10-05 Ansimag Incorporated Magnetic-drive assembly for a multistage centrifugal pump
US5917774A (en) * 1997-09-26 1999-06-29 Western Atlas International, Inc. Magnetic motion coupling for well logging instruments
DE59908799D1 (de) * 1998-09-28 2004-04-15 Tcg Unitech Ag Kirchdorf Kühlwasserpumpe
DE19923201A1 (de) * 1999-05-20 2000-11-23 Mannesmann Vdo Ag Für einen Einsatz in einem aggressiven Medium vorgesehener Einsatz
US7057320B2 (en) * 2000-11-30 2006-06-06 C.D.R. Pompe S.P.A. Mechanical drive system operating by magnetic force
US7429809B2 (en) 2002-05-07 2008-09-30 Emu Unterwasserpumpen Gmbh Driving motor, especially for a pump
DE10223844B4 (de) * 2002-05-28 2013-04-04 Danfoss A/S Wasserhydraulische Maschine
US7572115B2 (en) * 2002-07-19 2009-08-11 Innovative Mag-Drive, Llc Corrosion-resistant rotor for a magnetic-drive centrifugal pump
US6908291B2 (en) 2002-07-19 2005-06-21 Innovative Mag-Drive, Llc Corrosion-resistant impeller for a magnetic-drive centrifugal pump
DE10322464B4 (de) * 2003-05-16 2012-05-03 Ksb Ag Spaltrohrmotorpumpe
US7048495B2 (en) * 2003-11-19 2006-05-23 Itt Manufacturing Enterprises, Inc. Rotating machine having a shaft including an integral bearing surface
WO2006019942A2 (fr) * 2004-07-22 2006-02-23 Integral Technologies, Inc. Pompes exemptes de decharges electrostatiques economiques faites de resines chargees de materiaux conducteurs
US20060127253A1 (en) * 2004-12-10 2006-06-15 Ekberg Andrew M Inner drive for magnetic drive pump
DE502005010177D1 (de) * 2005-07-29 2010-10-14 Siemens Ag Permanentmagnetrotor für eine bürstenlose elektrische Maschine
ATE467937T1 (de) * 2005-08-30 2010-05-15 Askoll Holding Srl Rotor mit permanentmagneten für einen elektrischen aussenläufermotor insbesondere für waschmaschinen und ähnlichen haushaltsgeräten sowie herstellungsverfahren hierfür
EP2072826B1 (fr) * 2007-12-17 2015-10-14 Grundfos Management A/S Rotor pour un moteur à gaine
CA2726294C (fr) * 2008-06-20 2017-06-13 Cameron International Corporation Coupleur magnetique compresseur de gaz
GB2476597B (en) * 2008-09-08 2013-02-27 Cameron Int Corp Compression system having seal with magnetic coupling of pistons
JP4875783B1 (ja) * 2011-09-15 2012-02-15 三菱重工業株式会社 磁気カップリングポンプ及びこれを備えているポンプユニット
DE202012006480U1 (de) * 2012-07-06 2012-08-06 Ruhrpumpen Gmbh Doppelwandiger Spalttopf einer Magnetkupplung, insbesondere einer Magnetkupplungspumpe
DE102013008795B3 (de) * 2013-05-24 2014-08-21 Ksb Aktiengesellschaft Pumpenanordnung
DE102014100729A1 (de) * 2013-09-06 2015-03-12 123-Engineering & Innovation Gmbh Anordnung zum Erzeugen elektrischer Energie
EP2852031B1 (fr) * 2013-09-20 2021-01-13 Bleckmann GmbH & Co. KG Rotor pour moteur à courant continu sans balais et moteur à courant continu sans balai
JP6166301B2 (ja) * 2014-07-22 2017-07-19 株式会社鷺宮製作所 遠心ポンプ
KR102635534B1 (ko) * 2015-09-04 2024-02-08 터레스트리얼 에너지 아이엔씨. 공압 모터 조립체, 상기 공압 모터 조립체를 이용하는 유동 유도 시스템 및 공압 모터 조립체의 작동 방법
RU193390U1 (ru) * 2019-07-04 2019-10-29 Сергей Викторович Яблочко Магнитная муфта центробежного насоса
RU193414U1 (ru) * 2019-07-04 2019-10-29 Сергей Викторович Яблочко Магнитная муфта центробежного насоса
RU193421U1 (ru) * 2019-07-04 2019-10-29 Сергей Викторович Яблочко Магнитная муфта центробежного насоса
RU193388U1 (ru) * 2019-07-04 2019-10-29 Сергей Викторович Яблочко Магнитная муфта центробежного насоса

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE321012C (de) * 1916-02-17 1920-05-06 Richard Clere Parsons Schleuderpumpe
US2048161A (en) * 1934-03-29 1936-07-21 Bosch Robert Dynamo-electric machine frame
US2107260A (en) * 1936-03-04 1938-02-01 Ngk Insulators Ltd Corrosion resisting pump and blower
US3237034A (en) * 1956-11-08 1966-02-22 Krasnow Shelley Multi-voltage high frequency generator
US3198125A (en) * 1960-07-14 1965-08-03 Joseph J Yuza Centrifugal pumps
US3194165A (en) * 1962-02-28 1965-07-13 Sorlin Nils Electric motor pump
US3390291A (en) * 1962-07-03 1968-06-25 Michigan Bank Nat Ass Permanent magnet rotor structure for a dynamoelectric machine
US3238878A (en) * 1964-03-09 1966-03-08 Micro Pump Corp Centrifugal pump with magnetic drive
US3304875A (en) * 1965-02-23 1967-02-21 Aetna Chemical Corp Pump
US3249780A (en) * 1965-05-13 1966-05-03 Vernitron Corp D. c. motor with permanent magnet stator
US3306221A (en) * 1965-05-18 1967-02-28 Goodpasture Kenneth Wayne Magnet drive plastic pump
FR91540E (fr) * 1966-03-10 1968-06-28 Unelec électropompe rotative à entrefer radial
DE1528845A1 (de) * 1966-07-01 1970-10-15 Siemens Elektrogeraete Gmbh Laugenpumpe,insbesondere fuer Wasch- oder Geschirrspuelmaschinen
DE1528754A1 (de) * 1966-07-16 1970-10-08 Licentia Gmbh Elektromotorisch angetriebene Pumpe
US3932068A (en) * 1966-10-04 1976-01-13 March Manufacturing Company Magnetically-coupled pump
FR1540100A (fr) * 1966-10-04 1968-09-20 Itt Pompe à couplage magnétique
US3411450A (en) * 1967-03-07 1968-11-19 Little Giant Corp Pump
US3802804A (en) * 1967-07-21 1974-04-09 March Mfg Co Magnetically coupled pump structure
US3551067A (en) * 1969-01-22 1970-12-29 Duriron Co Lined corrosion resistant pump
US3576380A (en) * 1969-08-11 1971-04-27 Mccord Corp Motor and pump assembly
US3647314A (en) * 1970-04-08 1972-03-07 Gen Electric Centrifugal pump
DE2030027A1 (de) * 1970-06-18 1971-12-30 Rheinhuette Pumpe zur Förderung aggressiver Flüssigkeiten
FR2102520A5 (fr) * 1970-08-06 1972-04-07 Unelec
DE2128265A1 (de) * 1971-06-07 1973-01-04 Max Planck Gesellschaft Kreiselpumpe fuer korrosive fluessigkeiten
DE2330672A1 (de) * 1973-06-16 1975-01-02 Luk Lamellen & Kupplungsbau Wasserpumpenaggregat fuer brennkraftmaschinen
DE2330671A1 (de) * 1973-06-16 1975-01-02 Luk Lamellen & Kupplungsbau Wasserpumpenaggregat fuer brennkraftmaschinen
FR2247114A5 (en) * 1973-10-05 1975-05-02 Thomson Brandt Electric motor-centrifugal pump combination - has impeller with extending shaft in material resistant to line fluid corrosion

Also Published As

Publication number Publication date
FR2320436B1 (fr) 1980-03-28
NL178024B (nl) 1985-08-01
JPS5219304A (en) 1977-02-14
US4120618A (en) 1978-10-17
DE2534740C3 (de) 1983-02-03
GB1552471A (en) 1979-09-12
CH614760A5 (fr) 1979-12-14
DE2534740A1 (de) 1977-02-10
FR2320436A1 (fr) 1977-03-04
NL7608615A (nl) 1977-02-08
IT1062137B (it) 1983-06-25
DE2534740B2 (de) 1978-12-14

Similar Documents

Publication Publication Date Title
NL178024C (nl) Centrifugale spleetbuispomp met permanente magneet-aandrijving.
NL7606637A (nl) Segmentmagneet.
NL176490C (nl) Magnetisch aangedreven centrifugaalpomp.
NL185272C (nl) Magnetische spanplaat met permanente en elektropermanente magneten.
NL7607356A (nl) Centrifugaalpompaggregaat.
NL176318C (nl) Permanente magneet.
SE416491B (sv) Elektromagnetiskt driven membranpump
NL7602321A (nl) Fluidummotor of -pomp.
NL7414612A (nl) Permanente magneet.
NO152621C (no) Sentrifugalpumpe.
AT351496B (de) Permanentmagnetischer ruehrantrieb
NL179692C (nl) Schakelpaneel met toetsenbord met permanent magnetische terugstelmiddelen.
NL161002C (nl) Dynamo-elektrische machine met permanente veldmagneten.
NL176966C (nl) Centrifugaalpomp met dubbele waaier.
NL175251C (nl) Rotorkopeg.
NL7707371A (nl) Centrifugaalpomp.
AT349905B (de) Tauchmotorpumpe
NL7604572A (nl) Permanent-magnetische hefmagneet.
AT342425B (de) Selbstansaugende kreiselpumpe
NL7609756A (nl) Elektrische motor met permanente veldmagneten.
NL7505260A (nl) Dompelpomp.
NL7603299A (nl) Magnetisch tongrelais.
DK136287B (da) Jævnstrømsmotor med permanente magneter.
NL7311680A (nl) Inrichting met permanente magneten.
AT334211B (de) Kreiselpumpe

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee