IT1085132B - Pompa centrifuga autoadescante - Google Patents

Pompa centrifuga autoadescante

Info

Publication number
IT1085132B
IT1085132B IT23480/77A IT2348077A IT1085132B IT 1085132 B IT1085132 B IT 1085132B IT 23480/77 A IT23480/77 A IT 23480/77A IT 2348077 A IT2348077 A IT 2348077A IT 1085132 B IT1085132 B IT 1085132B
Authority
IT
Italy
Prior art keywords
self
centrifugal pump
priming centrifugal
priming
pump
Prior art date
Application number
IT23480/77A
Other languages
English (en)
Inventor
Johann Riefenthaler
Original Assignee
Vogel Pumpen
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 Vogel Pumpen filed Critical Vogel Pumpen
Application granted granted Critical
Publication of IT1085132B publication Critical patent/IT1085132B/it

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
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/466—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps
    • F04D29/468—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades

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)
IT23480/77A 1976-05-12 1977-05-12 Pompa centrifuga autoadescante IT1085132B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT345376A AT342425B (de) 1976-05-12 1976-05-12 Selbstansaugende kreiselpumpe

Publications (1)

Publication Number Publication Date
IT1085132B true IT1085132B (it) 1985-05-28

Family

ID=3550728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23480/77A IT1085132B (it) 1976-05-12 1977-05-12 Pompa centrifuga autoadescante

Country Status (8)

Country Link
US (1) US4153385A (it)
AT (1) AT342425B (it)
BR (1) BR7703069A (it)
CH (1) CH620500A5 (it)
DE (1) DE2719654A1 (it)
FR (1) FR2351288A1 (it)
IT (1) IT1085132B (it)
PL (1) PL105370B1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913620A (en) * 1987-03-23 1990-04-03 Attwood Corporation Centrifugal water pump
JPH0759881B2 (ja) * 1988-04-15 1995-06-28 本田技研工業株式会社 可変容量タービン
US5169550A (en) * 1990-06-06 1992-12-08 Texaco Chemical Company Synthetic lubricant base stocks having an improved viscosity
JP5744308B2 (ja) * 2011-03-24 2015-07-08 ピールブルグ パンプ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングＰｉｅｒｂｕｒｇ Ｐｕｍｐ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 機械的な冷却液ポンプ
US9441518B2 (en) 2013-08-13 2016-09-13 Cummins Emission Solutions, Inc. Diaphragm pump system having re-priming capabilities
US11105339B2 (en) 2016-01-22 2021-08-31 Litens Automotive Partnership Pump with variable flow diverter that forms volute
CN106807268B (zh) * 2017-03-20 2023-09-01 北京化工大学 一种管路内气体收集再分布翼片转子

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US961993A (en) * 1910-03-16 1910-06-21 James Valk Centrifugal pump.
US2291760A (en) * 1940-03-29 1942-08-04 Herbert E Rupp Liquid suction pump
US2653546A (en) * 1949-11-03 1953-09-29 Jr Alfred S Marlow Self-priming pump
US2945448A (en) * 1957-02-15 1960-07-19 Bell & Gossett Co Universal centrifugal pump
US2951449A (en) * 1957-07-30 1960-09-06 Bell & Gossett Co Centrifugal pump
US3045603A (en) * 1959-10-26 1962-07-24 Barnes Mfg Co Self-priming centrifugal pump
US3103177A (en) * 1961-07-20 1963-09-10 Bell & Gossett Co Self-priming centrifugal pump
GB997863A (en) * 1962-07-24 1965-07-07 B S A Harford Pumps Ltd Improvements relating to centrifugal pumps
US3266427A (en) * 1965-08-26 1966-08-16 Cities Service Res & Dev Co Pump in a recycle type operation
DE1528879B1 (de) * 1966-02-21 1970-07-30 Schulz Dr Ing Wilhelm Selbstansauge-Einrichtung für Radialkreiselpumpen
US3416456A (en) * 1966-11-14 1968-12-17 Henry M. Pollak Centrifugal pump
SE361917B (it) * 1971-10-25 1973-11-19 C B Pettersson

Also Published As

Publication number Publication date
FR2351288A1 (fr) 1977-12-09
PL105370B1 (pl) 1979-10-31
AT342425B (de) 1978-04-10
CH620500A5 (it) 1980-11-28
BR7703069A (pt) 1978-01-31
PL198023A1 (pl) 1978-01-02
US4153385A (en) 1979-05-08
DE2719654A1 (de) 1977-12-01
ATA345376A (de) 1977-07-15

Similar Documents

Publication Publication Date Title
IT1136206B (it) Pompa centrifuga
IT1104318B (it) Pompa centrifuga autoadescante
BR7707216A (pt) Bomba centrifuga com impulsor de largura variavel
RO65524A (ro) Pompa centrifuga
IT1076587B (it) Pompa centrifuga multicellulare ad auto-adescamento
IT1132785B (it) Cassa per pompa centrifuga
RO72305A (ro) Pompa centrifuga
IT1085132B (it) Pompa centrifuga autoadescante
IT8248478A0 (it) Pompa centrifuga autoadescante
IT1122717B (it) Pompa centrifuga
IT1129195B (it) Pompa centrifuga autoinnescante
IT1162631B (it) Pompa centrifuga
IT1087595B (it) Pompa centrifuga
IT7819843A0 (it) Pompa centrifuga con girante aperta.
IT1015841B (it) Pompa centrifuga
IT1100302B (it) Pompa centrifuga
IT1048631B (it) Pompa centrifuga autoaspirante
IT1072438B (it) Pompa centrifuga a elementi
IT1014999B (it) Pompa centrifuga
PL199760A1 (pl) Pompa odsrodkowa samozasysajaca
IT1073145B (it) Girante in lamiera per pompa centrifuga
IT1139011B (it) Pompa centrifuga
PL210142A1 (pl) Pompa wirowa odsrodkowa
IT1130668B (it) Pompa idraulica centrifuga autoadescante
IT1003025B (it) Pompa centrifuga autoadescante