CH550944A - CIRCULATING WATER PUMP. - Google Patents

CIRCULATING WATER PUMP.

Info

Publication number
CH550944A
CH550944A CH1746272A CH1746272A CH550944A CH 550944 A CH550944 A CH 550944A CH 1746272 A CH1746272 A CH 1746272A CH 1746272 A CH1746272 A CH 1746272A CH 550944 A CH550944 A CH 550944A
Authority
CH
Switzerland
Prior art keywords
water pump
circulating water
circulating
pump
water
Prior art date
Application number
CH1746272A
Other languages
German (de)
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Publication of CH550944A publication Critical patent/CH550944A/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
    • F04D15/0077—Safety measures
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F04D3/005—Axial-flow pumps with a conventional single stage rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/08—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being radioactive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH1746272A 1971-12-03 1972-11-30 CIRCULATING WATER PUMP. CH550944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1044071A AT309232B (en) 1971-12-03 1971-12-03 Circulation water pump

Publications (1)

Publication Number Publication Date
CH550944A true CH550944A (en) 1974-06-28

Family

ID=3622351

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1746272A CH550944A (en) 1971-12-03 1972-11-30 CIRCULATING WATER PUMP.

Country Status (6)

Country Link
AT (1) AT309232B (en)
CH (1) CH550944A (en)
DE (1) DE2252372A1 (en)
FR (1) FR2159134A5 (en)
GB (1) GB1370747A (en)
IT (1) IT973843B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016225533B4 (en) * 2016-12-20 2018-11-22 KSB SE & Co. KGaA Pump assembly and nuclear reactor with such a pump assembly
CN106949070B (en) * 2017-05-15 2017-11-10 华中科技大学 A kind of self-loopa water cooling micropump

Also Published As

Publication number Publication date
GB1370747A (en) 1974-10-16
FR2159134A5 (en) 1973-06-15
DE2252372A1 (en) 1973-06-14
IT973843B (en) 1974-06-10
AT309232B (en) 1973-08-10

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Legal Events

Date Code Title Description
PL Patent ceased