CH396640A - Centrifugal pump with built-in power regulation - Google Patents

Centrifugal pump with built-in power regulation

Info

Publication number
CH396640A
CH396640A CH52463A CH52463A CH396640A CH 396640 A CH396640 A CH 396640A CH 52463 A CH52463 A CH 52463A CH 52463 A CH52463 A CH 52463A CH 396640 A CH396640 A CH 396640A
Authority
CH
Switzerland
Prior art keywords
built
centrifugal pump
power regulation
regulation
power
Prior art date
Application number
CH52463A
Other languages
German (de)
Inventor
Rasmussen Leif
Stehrenberger Max
Original Assignee
Ruetschi Ag Pumpenbau Brugg K
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 Ruetschi Ag Pumpenbau Brugg K filed Critical Ruetschi Ag Pumpenbau Brugg K
Priority to CH52463A priority Critical patent/CH396640A/en
Priority to DE19631528800 priority patent/DE1528800A1/en
Priority to AT717263A priority patent/AT247158B/en
Priority to US332441A priority patent/US3289597A/en
Priority to GB50700/63A priority patent/GB1062178A/en
Publication of CH396640A publication Critical patent/CH396640A/en

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
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

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)
CH52463A 1963-01-16 1963-01-16 Centrifugal pump with built-in power regulation CH396640A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH52463A CH396640A (en) 1963-01-16 1963-01-16 Centrifugal pump with built-in power regulation
DE19631528800 DE1528800A1 (en) 1963-01-16 1963-05-14 Centrifugal pump with built-in power regulation
AT717263A AT247158B (en) 1963-01-16 1963-09-05 Centrifugal pump with power regulation
US332441A US3289597A (en) 1963-01-16 1963-12-23 Centrifugal pump
GB50700/63A GB1062178A (en) 1963-01-16 1963-12-23 Improvements in or relating to a centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH52463A CH396640A (en) 1963-01-16 1963-01-16 Centrifugal pump with built-in power regulation

Publications (1)

Publication Number Publication Date
CH396640A true CH396640A (en) 1965-07-31

Family

ID=4188969

Family Applications (1)

Application Number Title Priority Date Filing Date
CH52463A CH396640A (en) 1963-01-16 1963-01-16 Centrifugal pump with built-in power regulation

Country Status (5)

Country Link
US (1) US3289597A (en)
AT (1) AT247158B (en)
CH (1) CH396640A (en)
DE (1) DE1528800A1 (en)
GB (1) GB1062178A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1528768A1 (en) * 1965-03-25 1970-02-12 Micro Electric Ag Liquid conveyor unit
FR2315619A1 (en) * 1975-06-23 1977-01-21 Materiel Telephonique Domestic central heating pump with adjustable flow - has discharge volute at side of impeller
GB8334146D0 (en) * 1983-12-22 1984-02-01 Lucas Ind Plc Fuel pumps
US4985181A (en) * 1989-01-03 1991-01-15 Newa S.R.L. Centrifugal pump especially for aquariums
DE4304945A1 (en) * 1993-02-19 1994-08-25 Ulli Weinberg Electrically driven liquid pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1465097A (en) * 1923-08-14 Regulating centkieugal pumps
US921916A (en) * 1908-01-06 1909-05-18 Simeon V Trent Cut-off valve for centrifugal pumps.
GB190900647A (en) * 1909-01-11 1909-10-14 Charles Reed Allensby Adjustable Centrifugal Pump.
US1220403A (en) * 1913-06-02 1917-03-27 Pelton Water Wheel Co Centrifugal pump.
GB191324516A (en) * 1913-10-29 1914-07-30 John Taylor Improvements in and relating to Centrifugal Pumps.
US2336010A (en) * 1942-09-17 1943-12-07 Fairchild Engine & Airplane Supercharger
US3142259A (en) * 1960-06-15 1964-07-28 Dowty Fuel Syst Ltd Liquid pressure supply system

Also Published As

Publication number Publication date
US3289597A (en) 1966-12-06
GB1062178A (en) 1967-03-15
DE1528800A1 (en) 1969-07-10
AT247158B (en) 1966-05-25

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