DK136671C - - Google Patents

Info

Publication number
DK136671C
DK136671C DK117873A DK117873A DK136671C DK 136671 C DK136671 C DK 136671C DK 117873 A DK117873 A DK 117873A DK 117873 A DK117873 A DK 117873A DK 136671 C DK136671 C DK 136671C
Authority
DK
Denmark
Application number
DK117873A
Other languages
Danish (da)
Other versions
DK136671B (da
Inventor
P D Jensen
Original Assignee
Grundfos A/S
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 A/S filed Critical Grundfos A/S
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 (enrdf_load_stackoverflow) 1973-03-05 1974-02-26
DE19742409576 DE2409576C2 (de) 1973-03-05 1974-02-28 Senkrechte Zentrifugaltauchpumpe
FR7407204A FR2220693B3 (enrdf_load_stackoverflow) 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 DK136671B (da) 1977-11-07
DK136671C true DK136671C (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)
DE (1) DE2409576C2 (enrdf_load_stackoverflow)
DK (1) DK136671B (enrdf_load_stackoverflow)
FR (1) FR2220693B3 (enrdf_load_stackoverflow)
IT (1) IT1009692B (enrdf_load_stackoverflow)
SE (1) SE387413B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443152A (en) * 1977-10-03 1984-04-17 Rockwell International Corporation Axial slurry pump
AU3706778A (en) * 1977-10-03 1979-12-20 Rockwell International Corp Axial slurry pump
RU2198322C2 (ru) * 2001-01-25 2003-02-10 Ищенко Алексей Юрьевич Погружной насосный агрегат для пескующих бесфильтровых водозаборных скважин

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 (enrdf_load_stackoverflow) * 1972-04-17 1979-08-22

Also Published As

Publication number Publication date
FR2220693B3 (enrdf_load_stackoverflow) 1976-12-10
FR2220693A1 (enrdf_load_stackoverflow) 1974-10-04
JPS501402A (enrdf_load_stackoverflow) 1975-01-09
DK136671B (da) 1977-11-07
DE2409576A1 (de) 1974-09-12
DE2409576C2 (de) 1985-06-05
SE387413B (sv) 1976-09-06
IT1009692B (it) 1976-12-20

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Legal Events

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PUP Patent expired