NL7310953A - - Google Patents

Info

Publication number
NL7310953A
NL7310953A NL7310953A NL7310953A NL7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A NL 7310953 A NL7310953 A NL 7310953A
Authority
NL
Netherlands
Application number
NL7310953A
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
Publication of NL7310953A publication Critical patent/NL7310953A/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
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • 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

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)
  • Applications Or Details Of Rotary Compressors (AREA)
NL7310953A 1972-09-08 1973-08-08 NL7310953A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1319372A CH556475A (de) 1972-09-08 1972-09-08 Mehrstufiger axialverdichter.

Publications (1)

Publication Number Publication Date
NL7310953A true NL7310953A (enrdf_load_stackoverflow) 1974-03-12

Family

ID=4390204

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7310953A NL7310953A (enrdf_load_stackoverflow) 1972-09-08 1973-08-08

Country Status (8)

Country Link
US (1) US3909153A (enrdf_load_stackoverflow)
JP (1) JPS4964907A (enrdf_load_stackoverflow)
CH (1) CH556475A (enrdf_load_stackoverflow)
DE (1) DE2245068B2 (enrdf_load_stackoverflow)
FR (1) FR2237510A5 (enrdf_load_stackoverflow)
GB (1) GB1388978A (enrdf_load_stackoverflow)
IT (1) IT993884B (enrdf_load_stackoverflow)
NL (1) NL7310953A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691507B1 (fr) * 1992-05-20 1994-07-08 Snecma Structure d'etancheite pour une aube pivotante de turbomachine.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764501A (en) * 1953-07-10 1956-12-28 Licentia Gmbh A high-pressure steam or gas turbine
LU33042A1 (enrdf_load_stackoverflow) * 1953-10-09
JPS4311174Y1 (enrdf_load_stackoverflow) * 1964-09-10 1968-05-15
GB1028444A (en) * 1965-01-20 1966-05-04 Rolls Royce Compressor for a gas turbine engine

Also Published As

Publication number Publication date
US3909153A (en) 1975-09-30
GB1388978A (en) 1975-04-03
FR2237510A5 (enrdf_load_stackoverflow) 1975-02-07
CH556475A (de) 1974-11-29
JPS4964907A (enrdf_load_stackoverflow) 1974-06-24
DE2245068C3 (enrdf_load_stackoverflow) 1978-04-13
DE2245068A1 (de) 1974-03-21
IT993884B (it) 1975-09-30
DE2245068B2 (de) 1974-08-15

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