BE811958A - Centrifugale vloeistofpomp van het type dat voorzien is van eenhulpvacuumbron - Google Patents

Centrifugale vloeistofpomp van het type dat voorzien is van eenhulpvacuumbron

Info

Publication number
BE811958A
BE811958A BE7000498A BE7000498A BE811958A BE 811958 A BE811958 A BE 811958A BE 7000498 A BE7000498 A BE 7000498A BE 7000498 A BE7000498 A BE 7000498A BE 811958 A BE811958 A BE 811958A
Authority
BE
Belgium
Prior art keywords
vacuum source
liquid pump
suitable vacuum
centrifugal liquid
type equipped
Prior art date
Application number
BE7000498A
Other languages
English (en)
Dutch (nl)
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 BE811958A publication Critical patent/BE811958A/xx

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
    • 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
    • F04D9/001—Preventing vapour lock
    • 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
    • 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
    • F04D9/02—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
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F04D9/041—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock the priming pump having evacuating action

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)
  • Applications Or Details Of Rotary Compressors (AREA)
BE7000498A 1973-03-06 1974-03-06 Centrifugale vloeistofpomp van het type dat voorzien is van eenhulpvacuumbron BE811958A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1092373A GB1467001A (en) 1973-03-06 1973-03-06 Centrifugal pumps

Publications (1)

Publication Number Publication Date
BE811958A true BE811958A (nl) 1974-07-01

Family

ID=9976805

Family Applications (1)

Application Number Title Priority Date Filing Date
BE7000498A BE811958A (nl) 1973-03-06 1974-03-06 Centrifugale vloeistofpomp van het type dat voorzien is van eenhulpvacuumbron

Country Status (12)

Country Link
US (1) US3904319A (it)
JP (1) JPS5317161B2 (it)
AT (1) AT333127B (it)
AU (1) AU473511B2 (it)
BE (1) BE811958A (it)
CA (1) CA990581A (it)
DE (1) DE2410042C2 (it)
FR (1) FR2220694B1 (it)
GB (1) GB1467001A (it)
IT (1) IT1015838B (it)
NL (1) NL7403027A (it)
ZA (1) ZA741453B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029438A (en) * 1975-10-20 1977-06-14 Sloan Albert H Well point pumping system and pump assembly therefor
US4253802A (en) * 1978-08-01 1981-03-03 Lucas Industries Limited Liquid fuel injection pumping apparatus
US4249865A (en) * 1979-06-25 1981-02-10 Sloan Albert H Control means for preventing water overflow into vacuum type priming pump
JPS6238493U (it) * 1985-08-27 1987-03-07
JPS62184189U (it) * 1986-05-16 1987-11-21
US5660533A (en) * 1995-11-09 1997-08-26 The Gorman-Rupp Company Vacuum assisted priming and cooling system for a pump
US6409478B1 (en) * 1999-02-26 2002-06-25 Roper Holdings, Inc. Vacuum-assisted pump
JP2005048652A (ja) * 2003-07-28 2005-02-24 Mitsubishi Electric Corp 自動車用バキュームポンプの排気逆止弁
US7334600B2 (en) * 2003-08-22 2008-02-26 The Gorman-Rupp Company Priming apparatus for a centrifugal pump
CN100443737C (zh) * 2005-07-28 2008-12-17 重庆海扶(Hifu)技术有限公司 一种能消除气阻的泵
EP4074976A1 (en) * 2021-04-16 2022-10-19 Sulzer Management AG A debris trap for capturing debris flowing in a stream of liquid and priming assembly for a pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050893A (it) * 1900-01-01
US1445507A (en) * 1922-01-30 1923-02-13 Haentjens Otto Pump system
US1890317A (en) * 1930-05-15 1932-12-06 Chicago Pump Co Priming apparatus for pumps
US1910775A (en) * 1930-09-13 1933-05-23 Jaeger Machine Co Means for priming liquid pumps
US1971774A (en) * 1932-12-12 1934-08-28 Chicago Pump Co Priming apparatus for centrifugal pumps
US2315946A (en) * 1941-04-07 1943-04-06 Jr Augustus C Durdin Vacuum condensation pump
US2384172A (en) * 1944-06-23 1945-09-04 Wayne Pump Co Pump
US2535583A (en) * 1946-07-26 1950-12-26 Kroll Cornelius Pumping system
GB755249A (en) * 1954-02-22 1956-08-22 Sykes Ltd Henry Improvements in or relating to centrifugal pumps
GB1048272A (en) * 1963-03-15 1966-11-16 Sykes Ltd Henry Improvements in or relating to centrifugal pumps
GB1342086A (en) * 1970-04-27 1973-12-25 Sykes Ltd Henry Fluid flow control valves

Also Published As

Publication number Publication date
AU6627774A (en) 1975-09-11
FR2220694A1 (it) 1974-10-04
US3904319A (en) 1975-09-09
AU473511B2 (en) 1976-06-24
NL7403027A (it) 1974-09-10
AT333127B (de) 1976-11-10
JPS5317161B2 (it) 1978-06-06
ZA741453B (en) 1975-02-26
JPS5024802A (it) 1975-03-17
IT1015838B (it) 1977-05-20
DE2410042A1 (de) 1974-09-12
CA990581A (en) 1976-06-08
ATA173974A (de) 1976-02-15
FR2220694B1 (it) 1979-01-26
DE2410042C2 (de) 1984-05-10
GB1467001A (en) 1977-03-16

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