DE3639719C2 - - Google Patents

Info

Publication number
DE3639719C2
DE3639719C2 DE3639719A DE3639719A DE3639719C2 DE 3639719 C2 DE3639719 C2 DE 3639719C2 DE 3639719 A DE3639719 A DE 3639719A DE 3639719 A DE3639719 A DE 3639719A DE 3639719 C2 DE3639719 C2 DE 3639719C2
Authority
DE
Germany
Prior art keywords
canned
pot
heating
pump according
wall
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 - Fee Related
Application number
DE3639719A
Other languages
German (de)
English (en)
Other versions
DE3639719C3 (de
DE3639719A1 (de
Inventor
Robert 7804 Glottertal De Neumaier
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.)
HERMETIC-PUMPEN GMBH, 7803 GUNDELFINGEN, DE
Original Assignee
REINECKER HEYKO 7800 FREIBURG DE
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 REINECKER HEYKO 7800 FREIBURG DE filed Critical REINECKER HEYKO 7800 FREIBURG DE
Priority to DE3639719A priority Critical patent/DE3639719C3/de
Priority to EP87110038A priority patent/EP0268015B1/de
Priority to AT87110038T priority patent/ATE77872T1/de
Priority to DE8787110038T priority patent/DE3780125D1/de
Priority to US07/122,111 priority patent/US4890988A/en
Priority to JP62292230A priority patent/JPS63140887A/ja
Publication of DE3639719A1 publication Critical patent/DE3639719A1/de
Application granted granted Critical
Publication of DE3639719C2 publication Critical patent/DE3639719C2/de
Publication of DE3639719C3 publication Critical patent/DE3639719C3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings 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

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)
DE3639719A 1986-11-20 1986-11-20 Spaltrohrmagnetpumpe Expired - Fee Related DE3639719C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3639719A DE3639719C3 (de) 1986-11-20 1986-11-20 Spaltrohrmagnetpumpe
AT87110038T ATE77872T1 (de) 1986-11-20 1987-07-11 Pumpe mit spaltrohrmotor- oder spaltrohrmagnetkupplungsantrieb.
DE8787110038T DE3780125D1 (de) 1986-11-20 1987-07-11 Pumpe mit spaltrohrmotor- oder spaltrohrmagnetkupplungsantrieb.
EP87110038A EP0268015B1 (de) 1986-11-20 1987-07-11 Pumpe mit Spaltrohrmotor- oder Spaltrohrmagnetkupplungsantrieb
US07/122,111 US4890988A (en) 1986-11-20 1987-11-18 Canned motor pump
JP62292230A JPS63140887A (ja) 1986-11-20 1987-11-20 キヤンドモータ駆動装置又はキヤンドマグネットカップリング駆動装置を有するポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3639719A DE3639719C3 (de) 1986-11-20 1986-11-20 Spaltrohrmagnetpumpe

Publications (3)

Publication Number Publication Date
DE3639719A1 DE3639719A1 (de) 1988-06-01
DE3639719C2 true DE3639719C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-02-24
DE3639719C3 DE3639719C3 (de) 1994-02-24

Family

ID=6314413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3639719A Expired - Fee Related DE3639719C3 (de) 1986-11-20 1986-11-20 Spaltrohrmagnetpumpe

Country Status (2)

Country Link
JP (1) JPS63140887A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3639719C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212982A1 (de) * 1992-04-18 1993-10-21 Lederle Pumpen & Maschf Pumpe für heiße Fördermedien
DE102010026132A1 (de) * 2010-07-05 2012-01-05 Mahle International Gmbh Laufrad und Fluidpumpe

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2634643B2 (ja) * 1988-08-30 1997-07-30 株式会社日立製作所 マグネットポンプ
DE4108257C2 (de) * 1990-03-17 1995-01-26 Allweiler Ag Magnetkupplungspumpe
DE29505250U1 (de) * 1995-03-28 1995-05-18 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Magnetkupplung
DE19539878A1 (de) * 1995-10-26 1997-04-30 Klein Schanzlin & Becker Ag Wärmeaustauscher für die Magnetkupplung einer Kreiselpumpe
EP1502030B8 (de) 2002-05-07 2009-12-23 Wilo Se Antriebsmotor, insbesondere für eine pumpe
DE102004058533B4 (de) * 2004-12-04 2011-04-21 Brinkmann Pumpen K.H. Brinkmann Gmbh & Co. Kg Pumpe für Flüssigkeiten unter Überdruck
DE102007020218A1 (de) * 2007-04-28 2008-10-30 Ksb Aktiengesellschaft Förderpumpe
EP2273123B9 (de) 2009-07-08 2018-03-21 Pierburg Pump Technology GmbH Sicherung eines Pumpenlaufrades
DE102010062137A1 (de) * 2010-11-29 2012-05-31 Mahle International Gmbh Flüssigkeitsfördereinrichtung
CH705235A1 (de) * 2011-07-15 2013-01-15 Cp Pumpen Ag Magnetgekoppelte Kreiselpumpe mit Spalttopfüberwachung.
GB2503276B (en) * 2012-06-22 2019-05-08 Cummins Ltd Magnetic coupling with fluid cooled barrier
DE102012019423B3 (de) * 2012-10-02 2013-12-05 Dickow-Pumpen Kg Doppelspalttopf
EP3237745B1 (de) * 2014-12-22 2019-02-20 Continental Automotive GmbH Fördervorrichtung zum befördern und zum erwärmen eines mediums
ES2710283T3 (es) * 2015-01-21 2019-04-24 Basf Se Columna para purificación mediante destilación de anhídridos de ácido carboxílico
DE102019002797A1 (de) 2019-04-17 2020-10-22 KSB SE & Co. KGaA Spalttopf
DE102020201998B4 (de) 2020-02-18 2024-02-22 Eagleburgmann Germany Gmbh & Co. Kg Spalttopf mit integrierter Kühlung oder Heizung
SE2051385A1 (en) * 2020-11-27 2022-05-28 Climeon Ab Turbine and turbine-generator assembly with magnetic coupling
JP2024081323A (ja) * 2022-12-06 2024-06-18 ケーピーエス工業株式会社 ポンプ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8208046U1 (de) * 1982-03-20 1982-07-08 Lederle GmbH Pumpen- und Maschinenfabrik, 7803 Gundelfingen Kreiselpumpenaggregat mit Spaltrohrmagnetkupplung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212982A1 (de) * 1992-04-18 1993-10-21 Lederle Pumpen & Maschf Pumpe für heiße Fördermedien
DE102010026132A1 (de) * 2010-07-05 2012-01-05 Mahle International Gmbh Laufrad und Fluidpumpe

Also Published As

Publication number Publication date
JPS63140887A (ja) 1988-06-13
DE3639719C3 (de) 1994-02-24
DE3639719A1 (de) 1988-06-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: HERMETIC-PUMPEN GMBH, 7803 GUNDELFINGEN, DE

8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee