ES462363A1 - Perfeccionamientos en dispositivos obturadores para bombas de funcionamiento hidraulico sumergibles. - Google Patents

Perfeccionamientos en dispositivos obturadores para bombas de funcionamiento hidraulico sumergibles.

Info

Publication number
ES462363A1
ES462363A1 ES462363A ES462363A ES462363A1 ES 462363 A1 ES462363 A1 ES 462363A1 ES 462363 A ES462363 A ES 462363A ES 462363 A ES462363 A ES 462363A ES 462363 A1 ES462363 A1 ES 462363A1
Authority
ES
Spain
Prior art keywords
chamber
hydraulic motor
submersible
hydraulically
vertical axis
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES462363A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thune Eureka AS
Original Assignee
Thune Eureka AS
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 Thune Eureka AS filed Critical Thune Eureka AS
Publication of ES462363A1 publication Critical patent/ES462363A1/es
Expired legal-status Critical Current

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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/046—Units comprising pumps and their driving means the pump being fluid driven the fluid driving means being a hydraulic motor of the positive displacement type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Perfeccionamientos obturadores para bombas de funcionamiento hidráulico sumergibles que giran alrededor de un eje vertical, cuya bomba tiene un eje corto entre el motor hidráulico y la rueda móvil de la bomba, donde se coloca un compartimiento estando alrededor del tubo hidráulico y el motor hidráulico que se extiende desde la carcasa de la bomba hasta un punto situado por encima del nivel del cargo, habilitándose el dispositivo obturador del eje entre el motor y la rueda móvil.
ES462363A 1976-10-21 1977-09-14 Perfeccionamientos en dispositivos obturadores para bombas de funcionamiento hidraulico sumergibles. Expired ES462363A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO763590A NO140903C (no) 1976-10-21 1976-10-21 Anordning ved neddykkbar, hydraulisk drevet og med vertikal akse roterende pumpe

Publications (1)

Publication Number Publication Date
ES462363A1 true ES462363A1 (es) 1978-06-01

Family

ID=19883156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462363A Expired ES462363A1 (es) 1976-10-21 1977-09-14 Perfeccionamientos en dispositivos obturadores para bombas de funcionamiento hidraulico sumergibles.

Country Status (7)

Country Link
US (1) US4162137A (es)
JP (1) JPS5351504A (es)
DE (1) DE2739684A1 (es)
ES (1) ES462363A1 (es)
GB (1) GB1559902A (es)
NO (1) NO140903C (es)
SE (1) SE425814B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017194A1 (de) * 1990-05-29 1991-12-05 Leybold Ag Drehschiebervakuumpumpe
US6599091B2 (en) 2001-05-29 2003-07-29 James Nagle Modular submersible pump
US7837450B2 (en) * 2006-01-19 2010-11-23 Jerry “Jay” Moreland Water well pump
US20090208349A1 (en) * 2007-12-28 2009-08-20 Dana Eller Solids handling hydro-finn pump
CN101956718A (zh) * 2010-09-17 2011-01-26 朱善根 无泄漏液下泵
CN102330692A (zh) * 2011-09-28 2012-01-25 福建侨龙专用汽车有限公司 内置式可更换液压马达水泵
CN103437974B (zh) * 2013-07-23 2016-01-20 武汉船用机械有限责任公司 一种潜液泵用动力传输装置及其动力传输管
CN106320352B (zh) * 2016-08-26 2020-12-04 上海市政工程设计研究总院（集团）有限公司 一种多功能钢板桩围堰的施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734458A (en) * 1925-06-17 1929-11-05 Westinghouse Electric & Mfg Co Shaft packing
US1905527A (en) * 1928-03-15 1933-04-25 Alemite Corp Gravity lubricating system
US2149600A (en) * 1936-01-31 1939-03-07 Guinard Paul Andre Pumping device in particular for volatile liquids
US2337849A (en) * 1939-03-14 1943-12-28 W M Welch Mfg Company Vacuum pump
US2743673A (en) * 1950-08-01 1956-05-01 American Crucible Products Com Pump-motor unit
US3157128A (en) * 1962-04-19 1964-11-17 Hustinx Edmond Liquid pump having gas-cushioned bearing means
NL7505260A (nl) * 1975-05-02 1976-11-04 Houttuin Pompen B V Dompelpomp.

Also Published As

Publication number Publication date
JPS5351504A (en) 1978-05-11
GB1559902A (en) 1980-01-30
SE7710173L (sv) 1978-04-22
US4162137A (en) 1979-07-24
DE2739684A1 (de) 1978-04-27
NO763590L (no) 1978-04-24
NO140903B (no) 1979-08-27
SE425814B (sv) 1982-11-08
NO140903C (no) 1979-12-05

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