DK139989B - Centrifugalpumpe med reguleringsmekanisme. - Google Patents

Centrifugalpumpe med reguleringsmekanisme.

Info

Publication number
DK139989B
DK139989B DK368973AA DK368973A DK139989B DK 139989 B DK139989 B DK 139989B DK 368973A A DK368973A A DK 368973AA DK 368973 A DK368973 A DK 368973A DK 139989 B DK139989 B DK 139989B
Authority
DK
Denmark
Prior art keywords
control mechanism
centrifugal pump
centrifugal
pump
control
Prior art date
Application number
DK368973AA
Other languages
Danish (da)
English (en)
Other versions
DK368973A (fr
DK139989C (fr
Inventor
Leif Ivan 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 DK368973AA priority Critical patent/DK139989B/da
Priority to CH896974A priority patent/CH576589A5/xx
Priority to GB2871774A priority patent/GB1470254A/en
Priority to SE7408578A priority patent/SE418415B/xx
Priority to FI2001/74A priority patent/FI54735C/fi
Priority to DE2431544A priority patent/DE2431544C2/de
Priority to IT69106/74A priority patent/IT1014444B/it
Priority to AT544374A priority patent/AT337007B/de
Priority to NO742405A priority patent/NO142362C/no
Priority to NLAANVRAGE7408962,A priority patent/NL179672C/xx
Priority to BE146171A priority patent/BE817201A/fr
Priority to FR7423150A priority patent/FR2245862B1/fr
Publication of DK368973A publication Critical patent/DK368973A/da
Publication of DK139989B publication Critical patent/DK139989B/da
Application granted granted Critical
Publication of DK139989C publication Critical patent/DK139989C/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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
DK368973AA 1973-07-03 1973-07-03 Centrifugalpumpe med reguleringsmekanisme. DK139989B (da)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DK368973AA DK139989B (da) 1973-07-03 1973-07-03 Centrifugalpumpe med reguleringsmekanisme.
CH896974A CH576589A5 (fr) 1973-07-03 1974-06-28
GB2871774A GB1470254A (en) 1973-07-03 1974-06-28 Centrifugal pump with regulating mechanism
SE7408578A SE418415B (sv) 1973-07-03 1974-06-28 Centrifugalpump med regleringsmekanism for pumpkapaciteten
FI2001/74A FI54735C (fi) 1973-07-03 1974-06-28 Centrifugalpump med inbyggd regleringsmekanism
DE2431544A DE2431544C2 (de) 1973-07-03 1974-07-01 Zentrifugalpumpe
IT69106/74A IT1014444B (it) 1973-07-03 1974-07-02 Pompa centrifuga con dispositivo di regolazione
AT544374A AT337007B (de) 1973-07-03 1974-07-02 Kreiselpumpe
NO742405A NO142362C (no) 1973-07-03 1974-07-02 Sentrifugalpumpe med reguleringsmekanisme.
NLAANVRAGE7408962,A NL179672C (nl) 1973-07-03 1974-07-02 Centrifugaalpomp met een opbrengstregelmechanisme.
BE146171A BE817201A (fr) 1973-07-03 1974-07-03 Pompe centrifuge avec mecanisme de reglage
FR7423150A FR2245862B1 (fr) 1973-07-03 1974-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK368973AA DK139989B (da) 1973-07-03 1973-07-03 Centrifugalpumpe med reguleringsmekanisme.

Publications (3)

Publication Number Publication Date
DK368973A DK368973A (fr) 1975-03-10
DK139989B true DK139989B (da) 1979-05-28
DK139989C DK139989C (fr) 1983-10-31

Family

ID=8125696

Family Applications (1)

Application Number Title Priority Date Filing Date
DK368973AA DK139989B (da) 1973-07-03 1973-07-03 Centrifugalpumpe med reguleringsmekanisme.

Country Status (12)

Country Link
AT (1) AT337007B (fr)
BE (1) BE817201A (fr)
CH (1) CH576589A5 (fr)
DE (1) DE2431544C2 (fr)
DK (1) DK139989B (fr)
FI (1) FI54735C (fr)
FR (1) FR2245862B1 (fr)
GB (1) GB1470254A (fr)
IT (1) IT1014444B (fr)
NL (1) NL179672C (fr)
NO (1) NO142362C (fr)
SE (1) SE418415B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463041B (sv) * 1985-11-26 1990-10-01 Stal Refrigeration Ab Regleringsanordning i kyl- och vaermepumpsystem foer reglering av oljetryck och -floede till en oljeinsprutad kompressor med oljefoerraad paa hoegtryckssidan
IT223506Z2 (it) * 1990-02-09 1995-07-20 Zanussi A Spa Industrie Lavatrice con pompa di circolazione dell'acuqa di tipo centrifugo
DE102011018240A1 (de) 2011-04-19 2011-11-24 Tcg Unitech Systemtechnik Gmbh Radialpumpe mit einem in einem Gehäuse drehbar gelagerten Laufrad
ITBS20130100A1 (it) * 2013-07-09 2015-01-10 Ind Saleri Italo Spa Pompa di raffreddamento regolabile per motore a combustione interna
CN111075774B (zh) * 2019-12-24 2022-05-10 上海炳标环保科技有限公司 一种可调控喷射补气泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881306C (de) * 1941-10-28 1953-06-29 Voith Gmbh J M Kreiselpumpe mit Spaltringschuetze
US3070025A (en) * 1958-03-03 1962-12-25 Thompson Ramo Wooldridge Inc Injector discharge pressure regulator for pumps
GB853173A (en) * 1958-08-08 1960-11-02 Samuel Hopton Improvements in machines for the continuous mixing of fluids or solids
FR1409465A (fr) * 1964-07-18 1965-08-27 Cem Comp Electro Mec Perfectionnement aux soufflantes et machines tournantes analogues
US3504986A (en) * 1968-03-12 1970-04-07 Bendix Corp Wide range inducer

Also Published As

Publication number Publication date
SE418415B (sv) 1981-05-25
FI200174A (fr) 1975-01-04
FR2245862B1 (fr) 1978-02-17
CH576589A5 (fr) 1976-06-15
NL7408962A (nl) 1975-01-07
NL179672B (nl) 1986-05-16
NO142362C (no) 1980-08-06
IT1014444B (it) 1977-04-20
NO742405L (fr) 1975-01-27
FI54735C (fi) 1979-02-12
DE2431544C2 (de) 1986-04-17
DK368973A (fr) 1975-03-10
ATA544374A (de) 1976-09-15
NO142362B (no) 1980-04-28
NL179672C (nl) 1986-10-16
DE2431544A1 (de) 1975-01-23
FR2245862A1 (fr) 1975-04-25
GB1470254A (en) 1977-04-14
SE7408578L (fr) 1975-01-07
AT337007B (de) 1977-06-10
DK139989C (fr) 1983-10-31
BE817201A (fr) 1975-01-03
FI54735B (fi) 1978-10-31

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