DE1653716A1 - Beschleunigungspumpe mit Elektromotor fuer Warmwasserzentralheizungsanlagen u.dgl. - Google Patents

Beschleunigungspumpe mit Elektromotor fuer Warmwasserzentralheizungsanlagen u.dgl.

Info

Publication number
DE1653716A1
DE1653716A1 DE19671653716 DE1653716A DE1653716A1 DE 1653716 A1 DE1653716 A1 DE 1653716A1 DE 19671653716 DE19671653716 DE 19671653716 DE 1653716 A DE1653716 A DE 1653716A DE 1653716 A1 DE1653716 A1 DE 1653716A1
Authority
DE
Germany
Prior art keywords
stator
pump
flange
central
rotor
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.)
Pending
Application number
DE19671653716
Other languages
German (de)
English (en)
Inventor
Jean Gangloff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1653716A1 publication Critical patent/DE1653716A1/de
Pending legal-status Critical Current

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
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/0613—Special connection between the rotor compartments
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—Details of the 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
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/064—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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0033—By-passing by increasing clearance between impeller and its casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19671653716 1967-04-21 1967-12-15 Beschleunigungspumpe mit Elektromotor fuer Warmwasserzentralheizungsanlagen u.dgl. Pending DE1653716A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR103612A FR1527993A (fr) 1967-04-21 1967-04-21 Pompe d'accélération, sans presse-étoupe, pour installations de chauffage central à eau chaude

Publications (1)

Publication Number Publication Date
DE1653716A1 true DE1653716A1 (de) 1972-10-26

Family

ID=8629337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671653716 Pending DE1653716A1 (de) 1967-04-21 1967-12-15 Beschleunigungspumpe mit Elektromotor fuer Warmwasserzentralheizungsanlagen u.dgl.

Country Status (5)

Country Link
BE (1) BE714008A (cs)
DE (1) DE1653716A1 (cs)
ES (1) ES351347A1 (cs)
FR (1) FR1527993A (cs)
GB (1) GB1180598A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245973A1 (de) * 1982-12-11 1984-06-14 Allweiler Ag, 7760 Radolfzell Motorpumpenaggregat
DE3713478A1 (de) * 1986-05-12 1987-11-19 Grundfos Int Spaltrohrmotorpumpe
DE3622269A1 (de) * 1986-07-03 1988-01-14 Richard Halm Spaltrohrmotorpumpe
DE4412804A1 (de) * 1993-04-21 1994-12-15 Eberhard Neckien Optimierung und Heizkostenmessung bei der Zentralheizung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533976B1 (fr) * 1982-10-05 1987-07-10 Salmson Pompes Motopompe a moteur elecrique a rotor noye
US5044897A (en) * 1989-07-10 1991-09-03 Regents Of The University Of Minnesota Radial drive for implantable centrifugal cardiac assist pump
GB2266749B (en) * 1992-05-07 1995-09-06 Falmer Investment Ltd Centrifugal pumps
ATE182961T1 (de) * 1993-12-08 1999-08-15 Ebara Corp Spaltrohrmotorpumpe
JP2002213385A (ja) * 2001-01-19 2002-07-31 Ebara Corp キャンドモータ及びキャンドモータポンプ
FR3015585B1 (fr) * 2013-12-19 2018-01-12 Wilo Salmson France Protection du rotor d'une pompe de circulation de fluide a moteur synchrone a rotor noye
DE102013226978A1 (de) * 2013-12-20 2015-06-25 Robert Bosch Gmbh Pumpenvorrichtung
CN103912524A (zh) * 2014-04-25 2014-07-09 无锡市安化屏蔽电泵厂 输送易凝固、结晶介质用的屏蔽电泵
FR3057626A1 (fr) * 2016-10-19 2018-04-20 Saint Jean Industries Motopompe a rotor noye, et procede de fabrication d'une telle motopompe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245973A1 (de) * 1982-12-11 1984-06-14 Allweiler Ag, 7760 Radolfzell Motorpumpenaggregat
DE3713478A1 (de) * 1986-05-12 1987-11-19 Grundfos Int Spaltrohrmotorpumpe
DE3622269A1 (de) * 1986-07-03 1988-01-14 Richard Halm Spaltrohrmotorpumpe
DE4412804A1 (de) * 1993-04-21 1994-12-15 Eberhard Neckien Optimierung und Heizkostenmessung bei der Zentralheizung

Also Published As

Publication number Publication date
ES351347A1 (es) 1969-06-01
FR1527993A (fr) 1968-06-07
GB1180598A (en) 1970-02-04
BE714008A (cs) 1968-09-16

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