CH675748A5 - - Google Patents

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Publication number
CH675748A5
CH675748A5 CH1385/89A CH138589A CH675748A5 CH 675748 A5 CH675748 A5 CH 675748A5 CH 1385/89 A CH1385/89 A CH 1385/89A CH 138589 A CH138589 A CH 138589A CH 675748 A5 CH675748 A5 CH 675748A5
Authority
CH
Switzerland
Prior art keywords
pin
lever
eccentricity
eccentric
adjusting
Prior art date
Application number
CH1385/89A
Other languages
English (en)
Italian (it)
Inventor
Vasco Mezzedimi
Franco Frosini
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of CH675748A5 publication Critical patent/CH675748A5/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Support Of The Bearing (AREA)
CH1385/89A 1988-04-21 1989-04-12 CH675748A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20272/88A IT1217437B (it) 1988-04-21 1988-04-21 Sistema perfezionato di registrazione in posizione degli ugelli orientabili di una turbina a gas

Publications (1)

Publication Number Publication Date
CH675748A5 true CH675748A5 (cs) 1990-10-31

Family

ID=11165325

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1385/89A CH675748A5 (cs) 1988-04-21 1989-04-12

Country Status (7)

Country Link
JP (1) JP2864127B2 (cs)
CA (1) CA1333695C (cs)
CH (1) CH675748A5 (cs)
DE (1) DE3913195A1 (cs)
FR (1) FR2630498B1 (cs)
GB (1) GB2217790B (cs)
IT (1) IT1217437B (cs)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3771765B2 (ja) * 2000-01-24 2006-04-26 三菱重工業株式会社 可変ターボチャージャ
DE10035762A1 (de) * 2000-07-22 2002-01-31 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Betrieb eines Abgasturboladers
DE10238413A1 (de) * 2002-08-22 2004-03-04 Volkswagen Ag Turbolader mit variabler Turbinengeometrie
FR2879695B1 (fr) * 2004-12-16 2007-04-06 Snecma Moteurs Sa Dispositif de liaison, de longueur ajustable, entre deux pieces
US7594794B2 (en) * 2006-08-24 2009-09-29 United Technologies Corporation Leaned high pressure compressor inlet guide vane
GB2470586A (en) * 2009-05-29 2010-12-01 Rolls Royce Plc Eccentric joint for actuator connection rod.
US8668444B2 (en) * 2010-09-28 2014-03-11 General Electric Company Attachment stud for a variable vane assembly of a turbine compressor
US8714916B2 (en) * 2010-09-28 2014-05-06 General Electric Company Variable vane assembly for a turbine compressor
EP2594743A1 (en) * 2011-11-21 2013-05-22 Siemens Aktiengesellschaft Eccentric diaphragm adjusting pins for a gas turbine engine
DE102012206755B4 (de) * 2012-04-25 2022-11-24 Zf Friedrichshafen Ag Steuerstangenanordnung
DE102015213321A1 (de) * 2015-07-16 2017-01-19 Bosch Mahle Turbo Systems Gmbh & Co. Kg Variable Turbinen- oder Verdichtergeometrie für einen Abgasturbolader
US11486304B2 (en) * 2017-11-03 2022-11-01 Borgwarner Inc. Lever with pre-attached self locking nut for a variable turbine geometry turbocharger
US12467383B2 (en) 2024-03-07 2025-11-11 Pratt & Whitney Canada Corp. Joint for connection to variable guide vane of gas turbine engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1060663A (fr) * 1952-07-29 1954-04-05 Ventilateur hélicoïde à haute pression
US2933235A (en) * 1955-01-11 1960-04-19 Gen Electric Variable stator compressor
GB1276720A (en) * 1969-12-19 1972-06-07 English Electric Co Ltd Drives to adjustable stator blades for turbomachinery
US3949550A (en) * 1975-03-05 1976-04-13 United Technologies Corporation Engine exhaust flow diverter
US4139329A (en) * 1977-05-16 1979-02-13 Westinghouse Canada Limited Vane tip motion transfer device
JPS55134704A (en) * 1979-04-07 1980-10-20 Mitsui Eng & Shipbuild Co Ltd Structure for fine adjustment of setting angle of stator blade for furnace-top pressure turbine
JPS6052840A (ja) * 1983-09-01 1985-03-26 Fuji Xerox Co Ltd 複写機用原稿照明装置
JPS6137441A (ja) * 1984-07-31 1986-02-22 Toshiba Corp ドツトプリンタの高速印字処理方式

Also Published As

Publication number Publication date
CA1333695C (en) 1994-12-27
DE3913195C2 (cs) 1991-05-23
GB8908878D0 (en) 1989-06-07
GB2217790B (en) 1992-07-01
FR2630498B1 (fr) 1993-12-24
FR2630498A1 (fr) 1989-10-27
IT8820272A0 (it) 1988-04-21
IT1217437B (it) 1990-03-22
JPH01305134A (ja) 1989-12-08
JP2864127B2 (ja) 1999-03-03
GB2217790A (en) 1989-11-01
DE3913195A1 (de) 1989-11-02

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Legal Events

Date Code Title Description
PL Patent ceased