GB1047891A - Improvements in or relating to rotating hydraulic machines such as pumps, turbines and turbine-pumps - Google Patents

Improvements in or relating to rotating hydraulic machines such as pumps, turbines and turbine-pumps

Info

Publication number
GB1047891A
GB1047891A GB2059/64A GB205964A GB1047891A GB 1047891 A GB1047891 A GB 1047891A GB 2059/64 A GB2059/64 A GB 2059/64A GB 205964 A GB205964 A GB 205964A GB 1047891 A GB1047891 A GB 1047891A
Authority
GB
United Kingdom
Prior art keywords
impeller
blades
axis
flow
pumps
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
GB2059/64A
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.)
GRENOBLOISE ETUDE APPL
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
GRENOBLOISE ETUDE APPL
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 GRENOBLOISE ETUDE APPL, Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH filed Critical GRENOBLOISE ETUDE APPL
Publication of GB1047891A publication Critical patent/GB1047891A/en
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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0055—Rotors with adjustable blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/548—Specially adapted for liquid 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
    • F04D3/00—Axial-flow pumps
    • 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
    • Y10S415/91—Reversible between pump and motor use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB2059/64A 1963-01-19 1964-01-16 Improvements in or relating to rotating hydraulic machines such as pumps, turbines and turbine-pumps Expired GB1047891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4526A FR1353655A (fr) 1963-01-19 1963-01-19 Hydroréacteur

Publications (1)

Publication Number Publication Date
GB1047891A true GB1047891A (en) 1966-11-09

Family

ID=9692810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2059/64A Expired GB1047891A (en) 1963-01-19 1964-01-16 Improvements in or relating to rotating hydraulic machines such as pumps, turbines and turbine-pumps

Country Status (9)

Country Link
US (2) US3406632A (enrdf_load_stackoverflow)
DE (1) DE1528824C3 (enrdf_load_stackoverflow)
DK (1) DK113480B (enrdf_load_stackoverflow)
ES (1) ES295461A1 (enrdf_load_stackoverflow)
FR (1) FR1353655A (enrdf_load_stackoverflow)
GB (1) GB1047891A (enrdf_load_stackoverflow)
NL (1) NL6400294A (enrdf_load_stackoverflow)
NO (1) NO121823B (enrdf_load_stackoverflow)
SE (1) SE321417B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205128A (en) * 1987-05-22 1988-11-30 Daniel Stefanini Pumps
GB2232442A (en) * 1989-04-01 1990-12-12 Danco Plastics Ltd Pumps with pivotably mounted rotor blades
US8115329B2 (en) 2005-05-21 2012-02-14 Rotech Holdings Limited Water turbine with bi-symmetric airfoil

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1756768B1 (de) * 1968-07-10 1970-11-26 Orenstein & Koppel Ag Querstrahlsteuer
US4055947A (en) * 1976-02-03 1977-11-01 Gongwer Calvin A Hydraulic thruster
US4213736A (en) * 1978-06-05 1980-07-22 Innerspace Corporation Turbomachinery and method of operation
US4219325A (en) * 1978-07-10 1980-08-26 Robinson Industries, Inc. Axial flow reversible fan for a heat treating furnace
DE3016948C2 (de) * 1980-05-02 1983-05-26 Schottel-Werft Josef Becker Gmbh & Co Kg, 5401 Spay Querstrahlruder
BR8103360A (pt) * 1981-05-29 1983-01-04 Istvan Szitas Bomba de funcionamento com pas de helice e placas direcionais
US4505684A (en) * 1982-12-02 1985-03-19 Holden Joseph T Thrust tube propulsion system
US4791784A (en) * 1985-06-17 1988-12-20 University Of Dayton Internal bypass gas turbine engines with blade cooling
US5140926A (en) * 1991-07-05 1992-08-25 Lawrence Denston Small boat thruster kit
US6325683B1 (en) * 1992-02-28 2001-12-04 Yocum-Keene Concepts, Inc. Trolling system for water crafts
US5438947A (en) * 1994-07-19 1995-08-08 Tam; Isaac Y. Internal passage underwater vehicle
US7148416B1 (en) * 1995-08-31 2006-12-12 The United States Of America As Represented By The Secretary Of The Navy Undersea vehicle
FI963230A0 (fi) * 1996-08-16 1996-08-16 Kvaerner Masa Yards Oy Propulsionsanordning
US6152793A (en) * 1998-02-09 2000-11-28 Innerspace Corporation Screen system for marine thrusters
GB2370550B (en) * 1998-02-09 2002-08-28 Innerspace Corp Screen system for marine thrusters
US5915324A (en) * 1998-02-09 1999-06-29 Gongwer; Calvin A. Screen system for marine thrusters
US6033272A (en) * 1998-10-27 2000-03-07 Outboard Marine Corporation Marine jet drive system with debris cleanout feature
US6261055B1 (en) * 1999-08-03 2001-07-17 Jerzy A. Owczarek Exhaust flow diffuser for a steam turbine
DE10060122A1 (de) * 2000-12-04 2002-06-06 Alstom Switzerland Ltd Rotor einer direkt gasgekühlten elektrischen Turbomaschine
US6575109B1 (en) * 2002-02-01 2003-06-10 Innerspace Corporation Thruster screen
US7226324B2 (en) * 2003-09-23 2007-06-05 Apex Hydro Jet, Llc Waterjet with internal drive motor
US7798873B1 (en) * 2005-06-22 2010-09-21 The United States Of America As Represented By The Secretary Of The Navy Design of a flush inlet as integrated with a ship hull for waterjet propulsion
GB0521292D0 (en) * 2005-10-19 2005-11-30 Go Science Ltd Submersible vehicle
GB2440344A (en) * 2006-07-26 2008-01-30 Christopher Freeman Impulse turbine design
JP4691002B2 (ja) * 2006-11-20 2011-06-01 三菱重工業株式会社 斜流タービンまたはラジアルタービン
CL2009000891A1 (es) 2008-04-14 2010-03-05 Atlantis Resources Corporation Pte Ltd Tturbina de agua de eje central que comprende: un cuerpo, un rotor montado sobre el cuerpo, un cubo que soporta una pluralidad de aspas, un generador accionado por el rotor, una carcasa que rodea al rotor adaptada para dirigir un flujo de agua, unas aspas con inclinación de 1 a 20 grados; y un metodo para generar potencia.
WO2009126996A1 (en) * 2008-04-14 2009-10-22 Atlantis Resources Corporation Pte Limited Blade for a water turbine
WO2010125476A1 (en) 2009-04-28 2010-11-04 Atlantis Resources Corporation Pte Limited Underwater power generator
KR20120024659A (ko) * 2009-04-28 2012-03-14 아틀란티스 리소시스 코포레이션 피티이 리미티드 양방향 터빈 블레이드
EP2305558B1 (en) * 2009-09-30 2013-11-06 ZF Friedrichshafen AG Tunnel thrusters for vessels
CN102597492A (zh) 2009-10-27 2012-07-18 亚特兰蒂斯能源有限公司 水下发电机
US9909588B2 (en) * 2010-07-30 2018-03-06 The Board Of Regents Of The University Of Texas System Axial-flow pumps and related methods
ITGE20110036A1 (it) * 2011-04-05 2012-10-06 Enrico Bruno Brizzolara Propulsore navale intubato
TW201418579A (zh) * 2012-11-06 2014-05-16 Yuan Li Turbine Co Ltd 渦輪式鼓風機之渦輪構造
DE102014212727A1 (de) * 2014-07-01 2015-06-18 Voith Patent Gmbh Wasserkraftanlage mit bi-direktionaler Betriebsweise
CN104454631B (zh) * 2014-10-30 2016-08-17 河海大学 一种带有不对称sx型叶片的低扬程大流量可逆贯流泵
CN104564842B (zh) * 2015-01-29 2017-01-18 苏莫明 双向可逆轴流通风机的导流装置
US10233779B2 (en) * 2015-02-25 2019-03-19 Garrett Transportation I Inc. Turbocharger diffuser center body
US10087824B2 (en) 2015-02-25 2018-10-02 Garrett Transportation 1 Inc. Wastegate with injected flow
CN109798215B (zh) * 2019-03-27 2020-05-29 西北农林科技大学 一种新型超低比转速水泵水轮机
EP4295054A1 (en) * 2021-02-22 2023-12-27 Howden Axial Fans ApS Guide vanes for fully reversible turbomachinery

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1688808A (en) * 1925-12-24 1928-10-23 Gill James Herbert Wainwright Axial-flow hydraulic machine
GB348032A (en) * 1930-02-04 1931-05-04 James Herbert Wainwright Gill Improvements in or relating to rotors for axial flow hydraulic machines
US1958145A (en) * 1932-05-23 1934-05-08 Jones William Anthony Fan
US2219499A (en) * 1938-06-15 1940-10-29 Del Conveyor & Mfg Co Propeller type fan construction
US2260169A (en) * 1940-05-14 1941-10-21 Royden O Couch Reversible flow pump
GB723798A (en) * 1951-02-26 1955-02-09 Voith Gmbh J M Improvements in axial-flow turbines or pumps
GB743216A (en) * 1952-04-30 1956-01-11 Fischer Arno Hydraulic power plant
US2895667A (en) * 1954-04-09 1959-07-21 Edward A Stalker Elastic fluid machine for increasing the pressure of a fluid
US3112610A (en) * 1961-02-27 1963-12-03 Joseph J Jerger Constant pressure shrouded propeller
US3286641A (en) * 1964-01-13 1966-11-22 Buehler Corp Jet boat pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205128A (en) * 1987-05-22 1988-11-30 Daniel Stefanini Pumps
US4863344A (en) * 1987-05-22 1989-09-05 Daniel Stefanini Centrifugal pump
GB2232442A (en) * 1989-04-01 1990-12-12 Danco Plastics Ltd Pumps with pivotably mounted rotor blades
GB2232442B (en) * 1989-04-01 1993-01-06 Danco Plastics Ltd Pumps
US8115329B2 (en) 2005-05-21 2012-02-14 Rotech Holdings Limited Water turbine with bi-symmetric airfoil

Also Published As

Publication number Publication date
NO121823B (enrdf_load_stackoverflow) 1971-04-13
US3406632A (en) 1968-10-22
DE1528824A1 (de) 1969-10-30
NL6400294A (enrdf_load_stackoverflow) 1964-07-20
DE1528824B2 (de) 1974-08-08
DK113480B (da) 1969-03-24
DE1528824C3 (de) 1975-03-20
ES295461A1 (es) 1964-07-16
US3464357A (en) 1969-09-02
FR1353655A (fr) 1964-02-28
SE321417B (enrdf_load_stackoverflow) 1970-03-02

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