NL56595C - - Google Patents

Info

Publication number
NL56595C
NL56595C NL89239A NL89239A NL56595C NL 56595 C NL56595 C NL 56595C NL 89239 A NL89239 A NL 89239A NL 89239 A NL89239 A NL 89239A NL 56595 C NL56595 C NL 56595C
Authority
NL
Netherlands
Application number
NL89239A
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
Application granted granted Critical
Publication of NL56595C publication Critical patent/NL56595C/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
    • 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
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/566—Fluid-guiding means, e.g. diffusers adjustable specially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL89239A 1937-08-18 1938-08-09 NL56595C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2266537A GB500965A (en) 1937-08-18 1937-08-18 Improvements relating to screw impeller fans and pumps

Publications (1)

Publication Number Publication Date
NL56595C true NL56595C (fr) 1944-06-16

Family

ID=10183109

Family Applications (1)

Application Number Title Priority Date Filing Date
NL89239A NL56595C (fr) 1937-08-18 1938-08-09

Country Status (3)

Country Link
FR (1) FR841711A (fr)
GB (1) GB500965A (fr)
NL (1) NL56595C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514677A2 (fr) * 1991-05-24 1992-11-25 HALBERG MASCHINENBAU GmbH Ajusteur de déflexion pour pompes centrifuges

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424839A (en) * 1943-09-21 1947-07-29 B F Sturtevant Co Spin vanes control device for cooling fans in aircraft engines
US2435091A (en) * 1944-11-01 1948-01-27 American Blower Corp Inlet vane control apparatus using levers
US2435092A (en) * 1944-11-01 1948-01-27 American Blower Corp Inlet vane control apparatus with vanes set at an angle
US2473329A (en) * 1944-12-15 1949-06-14 Borg Warner Tail rotor for helicopters
US2606713A (en) * 1948-04-26 1952-08-12 Snecma Adjustable inlet device for compressors
US2621848A (en) * 1948-10-29 1952-12-16 Westinghouse Electric Corp Spin vane control for fans
US2857092A (en) * 1951-05-25 1958-10-21 Gen Motors Corp Variable compressor vanes
US2862654A (en) * 1954-12-16 1958-12-02 Gen Motors Corp Variable pitch guide vanes
US2933234A (en) * 1954-12-28 1960-04-19 Gen Electric Compressor stator assembly
US2842305A (en) * 1955-11-01 1958-07-08 Gen Electric Compressor stator assembly
GB1511723A (en) * 1975-05-01 1978-05-24 Rolls Royce Variable stator vane actuating mechanism
JPS597708A (ja) * 1982-07-07 1984-01-14 Hitachi Ltd 軸流機械における静翼取付角可変装置
US4932206A (en) * 1988-08-17 1990-06-12 Sundstrand Corporation Guide vane assembly for auxiliary power unit
GB2455553B (en) * 2007-12-14 2012-10-24 Nuaire Ltd Motor mounting assembly for an axial fan
IT1395718B1 (it) * 2009-09-30 2012-10-19 Nuovo Pignone Spa Compressore a flusso assiale a sbalzo, reattore e metodo
WO2011106829A1 (fr) 2010-03-05 2011-09-09 Weir Minerals Australia Ltd Dispositif d'admission de pompe
CN103557186A (zh) * 2013-11-14 2014-02-05 武汉大学 一种前置导叶可调式轴流泵
NL2029901B1 (nl) * 2021-11-25 2023-06-15 Engyn Holding B V Voertuig met turbomachine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514677A2 (fr) * 1991-05-24 1992-11-25 HALBERG MASCHINENBAU GmbH Ajusteur de déflexion pour pompes centrifuges
EP0514677A3 (en) * 1991-05-24 1992-12-16 Halberg Maschinenbau Gmbh Prewhirl adjuster for centrifugal pumps
US5269649A (en) * 1991-05-24 1993-12-14 Halberg Maschinenbau Gmbh Pre-rotational swirl controller for rotary pumps

Also Published As

Publication number Publication date
GB500965A (en) 1939-02-20
FR841711A (fr) 1939-05-25

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