BE762300A - Dispositif de suralimentation de liquide - Google Patents

Dispositif de suralimentation de liquide

Info

Publication number
BE762300A
BE762300A BE762300A BE762300A BE762300A BE 762300 A BE762300 A BE 762300A BE 762300 A BE762300 A BE 762300A BE 762300 A BE762300 A BE 762300A BE 762300 A BE762300 A BE 762300A
Authority
BE
Belgium
Prior art keywords
supply device
liquid supply
liquid
supply
Prior art date
Application number
BE762300A
Other languages
English (en)
Inventor
L J Sieghartner
Original Assignee
Roth Co Roy E
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 Roth Co Roy E filed Critical Roth Co Roy E
Publication of BE762300A publication Critical patent/BE762300A/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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/003—Regenerative pumps of multistage type
    • F04D5/006—Regenerative pumps of multistage type the stages being axially offset
    • 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
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/901—Drilled well-type pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE762300A 1970-02-10 1971-01-29 Dispositif de suralimentation de liquide BE762300A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1027970A 1970-02-10 1970-02-10

Publications (1)

Publication Number Publication Date
BE762300A true BE762300A (fr) 1971-07-01

Family

ID=21745002

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762300A BE762300A (fr) 1970-02-10 1971-01-29 Dispositif de suralimentation de liquide

Country Status (6)

Country Link
US (1) US3661474A (fr)
BE (1) BE762300A (fr)
CA (1) CA929793A (fr)
CH (1) CH531650A (fr)
DE (1) DE2106323B2 (fr)
GB (1) GB1323546A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE865862A (fr) * 1978-04-11 1978-10-11 Acec Perfectionnements aux pompes centrifuges en cuve
US4299536A (en) * 1979-08-09 1981-11-10 Roy E. Roth Company Multi-stage pumps
FR2482679A1 (fr) * 1980-05-16 1981-11-20 Sihi Pompes Pompe a canal lateral auto-amorcante permettant le pompage de gaz liquides loges dans une citerne enterree
US5076757A (en) * 1981-01-29 1991-12-31 Vaughan Co., Inc. High head centrifugal slicing slurry pump
US4728255A (en) * 1985-02-25 1988-03-01 General Electric Company Removable stiffening disk
DE4128150A1 (de) * 1991-08-24 1993-02-25 Duerr Dental Gmbh Co Kg Saugmaschine, insbesondere fuer dentalen einsatz
US7520720B2 (en) * 2004-07-28 2009-04-21 Sta-Rite Industries, Llc Pump
EP2505843A1 (fr) * 2011-03-29 2012-10-03 Grundfos Management a/s Agencement de pompes centrifuges
RU2472044C1 (ru) * 2011-11-21 2013-01-10 Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" Комплексный гидравлический канал вертикального нефтяного электронасосного агрегата
RU2468255C1 (ru) * 2011-11-21 2012-11-27 Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" Вертикальный нефтяной электронасосный агрегат (варианты) и валопровод вертикального электронасосного агрегата (варианты)
RU2472039C1 (ru) * 2011-11-21 2013-01-10 Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" Конструктивный ряд вертикальных нефтяных электронасосных агрегатов
RU2468256C1 (ru) * 2011-11-21 2012-11-27 Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" Универсальная транспортная система вертикального нефтяного электронасосного агрегата
RU2470188C1 (ru) * 2011-11-21 2012-12-20 Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" Бустер вертикального нефтяного электронасосного агрегата
RU2521527C1 (ru) * 2013-02-11 2014-06-27 Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП "НПП "Исток") Центробежно-вихревой двухступенчатый насос
CN106151110B (zh) * 2016-08-18 2018-04-27 武汉船用机械有限责任公司 一种连接支撑装置
RU182695U1 (ru) * 2017-07-24 2018-08-28 Открытое акционерное общество "Сургутнефтегаз" Электроцентробежный полупогружной насосный агрегат
RU2716348C2 (ru) * 2018-07-23 2020-03-11 Акционерное общество "Гидрогаз" (АО "Гидрогаз") Полупогружной насос с валопроводом на подшипниках скольжения

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875698A (en) * 1959-03-03 Combination centrifugal-turbine pump
US682939A (en) * 1900-09-29 1901-09-17 Edmund Masters Ivens Centrifugal pump mechanism for deep wells.
US1004015A (en) * 1910-12-16 1911-09-26 James A Goodner Centrifugal pump.
FR630998A (fr) * 1927-03-14 1927-12-12 Perfectionnements aux pompes centrifuges à axe vertical
US3247797A (en) * 1962-04-05 1966-04-26 Roth Co Roy E Sealing means for rotary pump shafts and the like
US3250440A (en) * 1963-12-23 1966-05-10 Fmc Corp Pumping apparatus
US3385225A (en) * 1965-06-29 1968-05-28 Siemen & Hinsch Gmbh Rotary pump

Also Published As

Publication number Publication date
DE2106323B2 (de) 1981-01-08
CH531650A (de) 1972-12-15
DE2106323A1 (de) 1971-08-19
CA929793A (en) 1973-07-10
US3661474A (en) 1972-05-09
GB1323546A (en) 1973-07-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ROY E ROTH CY

Effective date: 19870131