DK136671B - Lodret centrifugalpumpe, især dykpumpe. - Google Patents

Lodret centrifugalpumpe, især dykpumpe.

Info

Publication number
DK136671B
DK136671B DK117873A DK117873A DK136671B DK 136671 B DK136671 B DK 136671B DK 117873 A DK117873 A DK 117873A DK 117873 A DK117873 A DK 117873A DK 136671 B DK136671 B DK 136671B
Authority
DK
Denmark
Prior art keywords
pump
vertical centrifugal
especially submersible
centrifugal pump
submersible pump
Prior art date
Application number
DK117873A
Other languages
English (en)
Other versions
DK136671C (da
Inventor
Poul Due Jensen
Original Assignee
Grundfos 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 Grundfos As filed Critical Grundfos As
Priority to DK117873A priority Critical patent/DK136671B/da
Priority to SE7402111A priority patent/SE387413B/xx
Priority to JP2274474A priority patent/JPS501402A/ja
Priority to DE19742409576 priority patent/DE2409576C2/de
Priority to FR7407204A priority patent/FR2220693B3/fr
Priority to IT2091674A priority patent/IT1009692B/it
Publication of DK136671B publication Critical patent/DK136671B/da
Application granted granted Critical
Publication of DK136671C publication Critical patent/DK136671C/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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK117873A 1973-03-05 1973-03-05 Lodret centrifugalpumpe, især dykpumpe. DK136671B (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK117873A DK136671B (da) 1973-03-05 1973-03-05 Lodret centrifugalpumpe, især dykpumpe.
SE7402111A SE387413B (sv) 1973-03-05 1974-02-18 Centrifugalpump
JP2274474A JPS501402A (da) 1973-03-05 1974-02-26
DE19742409576 DE2409576C2 (de) 1973-03-05 1974-02-28 Senkrechte Zentrifugaltauchpumpe
FR7407204A FR2220693B3 (da) 1973-03-05 1974-03-04
IT2091674A IT1009692B (it) 1973-03-05 1974-04-08 Pompa cetrifuga

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK117873A DK136671B (da) 1973-03-05 1973-03-05 Lodret centrifugalpumpe, især dykpumpe.

Publications (2)

Publication Number Publication Date
DK136671B true DK136671B (da) 1977-11-07
DK136671C DK136671C (da) 1978-04-17

Family

ID=8101870

Family Applications (1)

Application Number Title Priority Date Filing Date
DK117873A DK136671B (da) 1973-03-05 1973-03-05 Lodret centrifugalpumpe, især dykpumpe.

Country Status (6)

Country Link
JP (1) JPS501402A (da)
DE (1) DE2409576C2 (da)
DK (1) DK136671B (da)
FR (1) FR2220693B3 (da)
IT (1) IT1009692B (da)
SE (1) SE387413B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3706778A (en) * 1977-10-03 1979-12-20 Rockwell International Corp Axial slurry pump
US4443152A (en) * 1977-10-03 1984-04-17 Rockwell International Corporation Axial slurry pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE610148C (de) * 1932-02-22 1935-03-04 Mario Tamini Einrichtung zum Anlassen und UEberwinden grosser Saughoehen fuer ortsbewegliche, insbesondere fahrbare Pumpen fuer Feuerloesch-, Bewaesserungs- und aehnliche Zwecke
GB421528A (en) * 1933-03-20 1934-12-17 Tor Bjoern Loftheim Device for producing helical whirls
DE716947C (de) * 1938-10-12 1942-02-02 Benzinuhren Ges M B H Deutsche Tauchpumpensatz
AT232869B (de) * 1961-09-16 1964-04-10 Andritz Ag Maschf Kreiselpumpe für Allstoff-Förderung
US3494291A (en) * 1967-10-13 1970-02-10 Air Reduction Bearing assembly
US3588280A (en) * 1969-08-19 1971-06-28 Shmariahu Yedidiah Inducers for centrifugal pumps
JPS5424666B2 (da) * 1972-04-17 1979-08-22

Also Published As

Publication number Publication date
DK136671C (da) 1978-04-17
FR2220693A1 (da) 1974-10-04
JPS501402A (da) 1975-01-09
IT1009692B (it) 1976-12-20
DE2409576C2 (de) 1985-06-05
SE387413B (sv) 1976-09-06
FR2220693B3 (da) 1976-12-10
DE2409576A1 (de) 1974-09-12

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Legal Events

Date Code Title Description
PUP Patent expired