CS158368B1 - - Google Patents

Info

Publication number
CS158368B1
CS158368B1 CS498568A CS498568A CS158368B1 CS 158368 B1 CS158368 B1 CS 158368B1 CS 498568 A CS498568 A CS 498568A CS 498568 A CS498568 A CS 498568A CS 158368 B1 CS158368 B1 CS 158368B1
Authority
CS
Czechoslovakia
Application number
CS498568A
Other languages
Czech (cs)
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 filed Critical
Publication of CS158368B1 publication Critical patent/CS158368B1/cs

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
    • F04D9/06—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock of jet type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • 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
    • F04D9/004—Priming of not self-priming pumps
    • F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CS498568A 1967-07-07 1968-07-05 CS158368B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMU000381 1967-07-07

Publications (1)

Publication Number Publication Date
CS158368B1 true CS158368B1 (enrdf_load_stackoverflow) 1974-11-25

Family

ID=10999648

Family Applications (1)

Application Number Title Priority Date Filing Date
CS498568A CS158368B1 (enrdf_load_stackoverflow) 1967-07-07 1968-07-05

Country Status (8)

Country Link
AT (1) AT288166B (enrdf_load_stackoverflow)
CH (1) CH484369A (enrdf_load_stackoverflow)
CS (1) CS158368B1 (enrdf_load_stackoverflow)
DE (1) DE1703603C3 (enrdf_load_stackoverflow)
FR (1) FR1582550A (enrdf_load_stackoverflow)
GB (1) GB1201721A (enrdf_load_stackoverflow)
PL (1) PL69668B1 (enrdf_load_stackoverflow)
SE (1) SE338926B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718273C2 (de) * 1986-09-01 1994-12-15 Apollowerk Goesnitz Gmbh Selbstansaugende horizontale Radialkreiselpumpe
ES2006285A6 (es) * 1987-12-28 1989-04-16 Bombas Elec Tricas S A Boelsa Bomba centrifuga.
DE4333612C1 (de) * 1993-10-01 1995-02-02 Keld Gabelgaard Absaugverfahren und Vorrichtungen hierfür
IT1287367B1 (it) 1996-11-27 1998-08-04 Calpeda A Spa Dispositivo diffusore e convogliatore per pompa monogirante centrifuga autoadescante.
EP2505842B1 (de) * 2011-03-29 2019-12-25 Grundfos Management a/s Mehrstufiges kreiselpumpenaggregat
CN109268274B (zh) * 2018-12-06 2020-04-28 山东金鹏石化设备有限公司 一种离心泵及其装配方法
CN114992133B (zh) * 2022-06-09 2023-05-12 宁波君禾智能科技有限公司 一种自吸式喷射泵

Also Published As

Publication number Publication date
CH484369A (de) 1970-01-15
FR1582550A (enrdf_load_stackoverflow) 1969-10-03
AT288166B (de) 1971-02-25
DE1703603A1 (de) 1972-04-06
GB1201721A (en) 1970-08-12
DE1703603C3 (de) 1975-03-13
DE1703603B2 (de) 1974-08-01
SE338926B (enrdf_load_stackoverflow) 1971-09-20
PL69668B1 (enrdf_load_stackoverflow) 1973-08-31

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