BE441667A - - Google Patents

Info

Publication number
BE441667A
BE441667A BE441667DA BE441667A BE 441667 A BE441667 A BE 441667A BE 441667D A BE441667D A BE 441667DA BE 441667 A BE441667 A BE 441667A
Authority
BE
Belgium
Prior art keywords
valve
pump
air
liquid
check valve
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE441667A publication Critical patent/BE441667A/fr

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
    • F04D9/004—Priming of not self-priming 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
    • 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)
BE441667D BE441667A (de)

Publications (1)

Publication Number Publication Date
BE441667A true BE441667A (de)

Family

ID=99096

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441667D BE441667A (de)

Country Status (1)

Country Link
BE (1) BE441667A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002057635A2 (en) * 2001-01-18 2002-07-25 Dab Pumps S.P.A. Centrifugal pump with facilitated self-priming

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002057635A2 (en) * 2001-01-18 2002-07-25 Dab Pumps S.P.A. Centrifugal pump with facilitated self-priming
WO2002057635A3 (en) * 2001-01-18 2002-11-14 Dab Pumps Spa Centrifugal pump with facilitated self-priming
US6837692B2 (en) 2001-01-18 2005-01-04 Dab Pumps S.P.A. Self-priming centrifugal pump with internal series of diffusers and impellers and laminar valve
KR100810588B1 (ko) 2001-01-18 2008-03-06 디에이비 펌프스 에스.피.에이. 촉진된 자동-프라이밍을 가진 원심 펌프

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