IT991104B - ADJUSTMENT SLEEVE FOR THE DIRECTING VANES OF AN AXIAL COMPLEX - Google Patents

ADJUSTMENT SLEEVE FOR THE DIRECTING VANES OF AN AXIAL COMPLEX

Info

Publication number
IT991104B
IT991104B IT26405/73A IT2640573A IT991104B IT 991104 B IT991104 B IT 991104B IT 26405/73 A IT26405/73 A IT 26405/73A IT 2640573 A IT2640573 A IT 2640573A IT 991104 B IT991104 B IT 991104B
Authority
IT
Italy
Prior art keywords
adjustment sleeve
directing vanes
axial complex
axial
complex
Prior art date
Application number
IT26405/73A
Other languages
Italian (it)
Original Assignee
Bst Ag
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 Bst Ag filed Critical Bst Ag
Application granted granted Critical
Publication of IT991104B publication Critical patent/IT991104B/en

Links

Classifications

    • 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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT26405/73A 1972-07-13 1973-07-10 ADJUSTMENT SLEEVE FOR THE DIRECTING VANES OF AN AXIAL COMPLEX IT991104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1051572A CH553921A (en) 1972-07-13 1972-07-13 ADJUSTING DEVICE FOR THE VANES OF AN AXIAL COMPRESSOR.

Publications (1)

Publication Number Publication Date
IT991104B true IT991104B (en) 1975-07-30

Family

ID=4364037

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26405/73A IT991104B (en) 1972-07-13 1973-07-10 ADJUSTMENT SLEEVE FOR THE DIRECTING VANES OF AN AXIAL COMPLEX

Country Status (8)

Country Link
US (1) US3860356A (en)
JP (1) JPS5222445B2 (en)
CH (1) CH553921A (en)
DE (1) DE2235188B2 (en)
FR (1) FR2193429A5 (en)
GB (1) GB1378604A (en)
IT (1) IT991104B (en)
NL (1) NL7309567A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222708A (en) * 1978-06-26 1980-09-16 General Electric Company Method and apparatus for reducing eccentricity in a turbomachine
DE3042191C1 (en) * 1980-11-05 1982-04-01 Gebrüder Sulzer AG, 8401 Winterthur Adjustment device for the guide vanes of an axial compressor
FR2681640B1 (en) * 1991-09-25 1993-11-19 Snecma VARIABLE TIMING STATOR BLADE TURBOMACHINE.
GB2392956A (en) * 2002-09-12 2004-03-17 Honeywell Uk Ltd Controlling inlet to turbocharger turbine
US9624933B2 (en) 2013-08-29 2017-04-18 Dresser-Rand Company Support assembly for a turbomachine
CN117948191A (en) * 2024-03-26 2024-04-30 中国航发燃气轮机有限公司 Gas turbine and stator blade adjusting structure thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861724A (en) * 1954-07-22 1958-11-25 Sidney M Kaplan Condiment shaker
US3094270A (en) * 1958-08-05 1963-06-18 Rolls Royce Annular valve device
GB903236A (en) * 1960-06-07 1962-08-15 Rolls Royce Improvements in and relating to the compressors of gas turbine engines

Also Published As

Publication number Publication date
DE2235188B2 (en) 1975-08-21
JPS4958407A (en) 1974-06-06
FR2193429A5 (en) 1974-02-15
NL7309567A (en) 1974-01-15
CH553921A (en) 1974-09-13
JPS5222445B2 (en) 1977-06-17
DE2235188A1 (en) 1974-02-07
US3860356A (en) 1975-01-14
GB1378604A (en) 1974-12-27

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