DK27393A - Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget - Google Patents

Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget

Info

Publication number
DK27393A
DK27393A DK027393A DK27393A DK27393A DK 27393 A DK27393 A DK 27393A DK 027393 A DK027393 A DK 027393A DK 27393 A DK27393 A DK 27393A DK 27393 A DK27393 A DK 27393A
Authority
DK
Denmark
Prior art keywords
pump unit
liquid
electric motor
pump
heated fluid
Prior art date
Application number
DK027393A
Other languages
English (en)
Other versions
DK169001B1 (da
DK27393D0 (da
Inventor
Leif Rasmussen
Original Assignee
Smedegaard As
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 Smedegaard As filed Critical Smedegaard As
Priority to DK027393A priority Critical patent/DK169001B1/da
Publication of DK27393D0 publication Critical patent/DK27393D0/da
Priority to AT94103335T priority patent/ATE153108T1/de
Priority to EP94103335A priority patent/EP0615070B1/en
Priority to DE69403121T priority patent/DE69403121T2/de
Application granted granted Critical
Publication of DK169001B1 publication Critical patent/DK169001B1/da
Publication of DK27393A publication Critical patent/DK27393A/da

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
    • 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
    • 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
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cookers (AREA)
  • Central Heating Systems (AREA)
DK027393A 1993-03-10 1993-03-10 Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget DK169001B1 (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK027393A DK169001B1 (da) 1993-03-10 1993-03-10 Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget
AT94103335T ATE153108T1 (de) 1993-03-10 1994-03-04 Anlage mit pumpeneinheit zum umwälzen einer beheizten flüssigkeit
EP94103335A EP0615070B1 (en) 1993-03-10 1994-03-04 Plant with a pump unit for circulating heated liquid within the plant
DE69403121T DE69403121T2 (de) 1993-03-10 1994-03-04 Anlage mit Pumpeneinheit zum Umwälzen einer Beheizten Flüssigkeit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK027393A DK169001B1 (da) 1993-03-10 1993-03-10 Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget
DK27393 1993-03-10

Publications (3)

Publication Number Publication Date
DK27393D0 DK27393D0 (da) 1993-03-10
DK169001B1 DK169001B1 (da) 1994-07-25
DK27393A true DK27393A (da) 1994-07-25

Family

ID=8091691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK027393A DK169001B1 (da) 1993-03-10 1993-03-10 Anlæg omfattende en pumpeenhed til cirkulation af opvarmet væske i anlægget

Country Status (4)

Country Link
EP (1) EP0615070B1 (da)
AT (1) ATE153108T1 (da)
DE (1) DE69403121T2 (da)
DK (1) DK169001B1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633137A1 (de) * 1996-08-16 1998-02-19 Wolff Horst Dipl Ing Fh Umwälzpumpe zur Förderung von Flüssigkeiten
EP2477731B1 (en) * 2009-09-15 2020-05-20 Flowserve Management Company Vertically rotatable shaft assembly with thermally insulated housing
DE102014208297B4 (de) * 2014-05-02 2019-10-31 Homa Pumpenfabrik Gmbh Pumpenanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109624C2 (de) * 1981-03-13 1986-01-30 Wilo-Werk Gmbh & Co Pumpen- Und Apparatebau, 4600 Dortmund Umwälzpumpe
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
DE4118057A1 (de) * 1991-06-01 1992-12-03 Oplaender Wilo Werk Gmbh Verpackung einer pumpe

Also Published As

Publication number Publication date
ATE153108T1 (de) 1997-05-15
DK169001B1 (da) 1994-07-25
DK27393D0 (da) 1993-03-10
EP0615070B1 (en) 1997-05-14
DE69403121D1 (de) 1997-06-19
DE69403121T2 (de) 1997-09-18
EP0615070A1 (en) 1994-09-14

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Legal Events

Date Code Title Description
A0 Application filed
B1 Patent granted (law 1993)
PBP Patent lapsed