ES2129719T3 - Bomba provista de diafragma. - Google Patents

Bomba provista de diafragma.

Info

Publication number
ES2129719T3
ES2129719T3 ES95114761T ES95114761T ES2129719T3 ES 2129719 T3 ES2129719 T3 ES 2129719T3 ES 95114761 T ES95114761 T ES 95114761T ES 95114761 T ES95114761 T ES 95114761T ES 2129719 T3 ES2129719 T3 ES 2129719T3
Authority
ES
Spain
Prior art keywords
separation
pump
pot
stator winding
diaphragm
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.)
Expired - Lifetime
Application number
ES95114761T
Other languages
English (en)
Inventor
Rolf Prof Dr Hanitsch
Hansjurgen Dipl-Ing Kech
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.)
Wilo GmbH
Original Assignee
Wilo GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6531669&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2129719(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wilo GmbH filed Critical Wilo GmbH
Application granted granted Critical
Publication of ES2129719T3 publication Critical patent/ES2129719T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606Canned motor pumps
    • F04D13/0626Details of the can
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606Canned motor pumps
    • F04D13/064Details of the magnetic circuit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0666Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0088Testing machines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0263Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being temperature, ingress of humidity or leakage
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30Structural association with control circuits or drive circuits
    • H02K11/33Drive circuits, e.g. power electronics
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/47Air-gap windings, i.e. iron-free windings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H02K5/1282Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs the partition wall in the air-gap being non cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

LA INVENCION SE REFIERE A UNA BOMBA TUBULAR DE SEPARACION CON UN MOTOR QUE ACCIONA LA BOMBA, DONDE SE DISPONE DEL MOTOR O LA RUEDA MOTRIZ Y EL ESTATOR DE UN TUBO DE SEPARACION, EN PARTICULAR DE UNA DISPOSICION DE OLLA DE SEPARACION, DE FORMA QUE EL TUBO DE SEPARACION PORTA EL ARROLLAMIENTO DE ESTATOR. EL ARROLLAMIENTO DE ESTATOR ES UNA LAMINA DE UNA O MULTIPLES CAPAS CON ARROLLAMIENTOS CONDUCTORES INTEGRADOS O UNA PLETINA CONDUCTORA (MULTICAPA), QUE ESTA COLOCADA EN EL TUBO DE SEPARACION O EN LA DISPOSICION EN FORMA DE OLLA DE SEPARACION O ESTA SUJETA O BIEN ES UN ARROLLAMIENTO DE LACA POSTERIOR, QUE ESTA ABRAZADO ESPECIALMENTE CON LA DISPOSICION DE OLLA DE SEPARACION.
ES95114761T 1994-10-27 1995-09-19 Bomba provista de diafragma. Expired - Lifetime ES2129719T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4438132A DE4438132A1 (de) 1994-10-27 1994-10-27 Spaltrohrpumpe

Publications (1)

Publication Number Publication Date
ES2129719T3 true ES2129719T3 (es) 1999-06-16

Family

ID=6531669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95114761T Expired - Lifetime ES2129719T3 (es) 1994-10-27 1995-09-19 Bomba provista de diafragma.

Country Status (5)

Country Link
EP (2) EP0877463B1 (es)
JP (1) JP3739838B2 (es)
KR (1) KR100332965B1 (es)
DE (3) DE4438132A1 (es)
ES (1) ES2129719T3 (es)

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DE19824345A1 (de) 1998-06-02 1999-12-09 Wilo Gmbh Spaltrohrpumpe mit Wicklungsträger
DE20007099U1 (de) 1999-05-06 2000-09-28 H. Wernert & Co. oHG, 45476 Mülheim Kreiselpumpe
DE19934382A1 (de) * 1999-07-22 2001-02-01 Bosch Gmbh Robert Flüssigkeitspumpe
DE19939522A1 (de) 1999-08-20 2001-02-22 Wilo Gmbh Elektromotorisch angetriebene Kreiselpumpe mit außenliegendem Rotor
DE19940457A1 (de) * 1999-08-25 2001-03-01 Wilo Gmbh Axialflußmotor
DE19956380C1 (de) * 1999-11-24 2001-01-04 Bosch Gmbh Robert Flüssigkeitspumpe mit einem Motorgehäuse und Verfahren zur Herstellung eines Motorgehäuses
DE10007105A1 (de) * 2000-02-16 2001-08-23 Wilo Gmbh Elektrisch-Hydraulische Schnittstelle
DE10025190A1 (de) * 2000-05-20 2001-12-06 Wilo Gmbh Spaltrohrmotor mit Folienspaltrohr
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DE10144653B4 (de) * 2001-09-11 2006-05-11 Ate Antriebstechnik Und Entwicklungs Gmbh Permanent erregte elektromechanische Maschine für den Betrieb in Flüssigkeiten und Gasen
DE10157194A1 (de) 2001-11-23 2003-06-05 Wilo Gmbh Spaltrohrpumpe mit Sensor
DE60302769T2 (de) * 2002-02-28 2006-08-10 Standex International Corp. Motorpumpe
US6863504B2 (en) 2002-02-28 2005-03-08 Standex International Corp. Fluid pump relief valve
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US6884043B2 (en) 2002-02-28 2005-04-26 Standex International Corp. Fluid circulation path for motor pump
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DE102004042664A1 (de) * 2004-09-01 2006-03-02 Wilo Ag Verfahren zur berührungslosen Drehzahlmessung für Elektromotoren
DE102004046950B4 (de) * 2004-09-28 2021-10-28 Volkswagen Ag Druckversorgungseinrichtung und Verfahren zur Steuerung einer Druckversorgungseinrichtung
DE102005015213A1 (de) 2005-04-02 2006-10-05 Pierburg Gmbh Nassläuferpumpe
DE102005057661A1 (de) * 2005-12-01 2007-06-06 Wilo Ag Kreiselpumpe mit Spalttopf
EP2031737A1 (en) * 2007-08-30 2009-03-04 Alcatel Lucent Brushless electric motor and electric pump
EP2110928B2 (de) 2008-04-19 2016-06-01 Grundfos Management A/S Statorgehäusebaugruppe für einen Spaltrohrmotor
EP2466731B1 (en) * 2010-12-15 2013-06-12 Infranor Holding S.A. Synchronous motor with permanent magnets
DE102011075097A1 (de) * 2011-05-02 2012-11-08 Krones Aktiengesellschaft Vorrichtung zum Bewegen eines Fluids
DE202011051526U1 (de) 2011-10-05 2011-11-03 Wita-Wilhelm Taake Gmbh Nassläuferpumpe mit modularer Bauweise
DE102012019423B3 (de) * 2012-10-02 2013-12-05 Dickow-Pumpen Kg Doppelspalttopf
DE202013101587U1 (de) 2013-04-15 2013-04-25 Wita-Wilhelm Taake Gmbh Statorpaket für eine Spaltrohrpumpe
DE102013008795B3 (de) 2013-05-24 2014-08-21 Ksb Aktiengesellschaft Pumpenanordnung
CN104378727A (zh) * 2014-11-11 2015-02-25 苏州立人听力器材有限公司 一种固化更均匀的耳模夹持装置
DE102015000704B3 (de) 2015-01-20 2016-01-21 Sartorius Stedim Biotech Gmbh Mischvorrichtung mit einem Rührelement, eine Antriebsvorrichtung zum Antreiben eines Rührelements in einer Mischvorrichtung, ein Mischvorrichtungssystem und ein Verfahren zum Antreiben eines Rührelements in einer Mischvorrichtung
DE102015101487B4 (de) 2015-02-02 2023-07-13 Aesculap Ag Chirurgiemotor
DE112020007648A5 (de) * 2020-09-29 2023-07-13 Pierburg Gmbh Elektromotor zum antrieb eines aggregats
DE102021111682A1 (de) 2021-05-05 2022-11-10 Nidec Gpm Gmbh Kreiselpumpe mit nasslaufendem Elektromotor
KR20230086165A (ko) * 2021-12-08 2023-06-15 현대자동차주식회사 전동식 워터 펌프

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Also Published As

Publication number Publication date
JP3739838B2 (ja) 2006-01-25
KR960014673A (ko) 1996-05-22
KR100332965B1 (ko) 2002-11-20
EP0877463B1 (de) 2005-04-13
DE59505502D1 (de) 1999-05-06
EP0877463A2 (de) 1998-11-11
DE4438132A1 (de) 1996-05-02
EP0711019B2 (de) 2003-03-26
EP0711019A1 (de) 1996-05-08
JPH08214483A (ja) 1996-08-20
EP0877463A3 (de) 1999-12-29
DE59510999D1 (de) 2005-05-19
EP0711019B1 (de) 1999-03-31

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