SE358441B - - Google Patents

Info

Publication number
SE358441B
SE358441B SE07161/70A SE716170A SE358441B SE 358441 B SE358441 B SE 358441B SE 07161/70 A SE07161/70 A SE 07161/70A SE 716170 A SE716170 A SE 716170A SE 358441 B SE358441 B SE 358441B
Authority
SE
Sweden
Application number
SE07161/70A
Inventor
W Loebel
Original Assignee
Mtu Muenchen Gmbh
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
Priority claimed from DE19691926327 external-priority patent/DE1926327C/en
Application filed by Mtu Muenchen Gmbh filed Critical Mtu Muenchen Gmbh
Publication of SE358441B publication Critical patent/SE358441B/xx

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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
SE07161/70A 1969-05-23 1970-05-25 SE358441B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691926327 DE1926327C (en) 1969-05-23 Bearing of pivotable guide vanes

Publications (1)

Publication Number Publication Date
SE358441B true SE358441B (en) 1973-07-30

Family

ID=5734972

Family Applications (1)

Application Number Title Priority Date Filing Date
SE07161/70A SE358441B (en) 1969-05-23 1970-05-25

Country Status (4)

Country Link
US (1) US3652177A (en)
FR (1) FR2030895A5 (en)
GB (1) GB1249279A (en)
SE (1) SE358441B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788763A (en) * 1972-11-01 1974-01-29 Gen Motors Corp Variable vanes
US4025227A (en) * 1975-06-30 1977-05-24 United Technologies Corporation Variable area turbine
US3966352A (en) * 1975-06-30 1976-06-29 United Technologies Corporation Variable area turbine
US4007998A (en) * 1975-08-22 1977-02-15 Carrier Corporation Blade assembly
US4214852A (en) * 1978-04-20 1980-07-29 General Electric Company Variable turbine vane assembly
DE2931766C2 (en) * 1979-08-04 1982-08-05 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Sealing device for the free blade ends of an adjustable diffuser of a gas turbine
FR2519374B1 (en) * 1982-01-07 1986-01-24 Snecma DEVICE FOR COOLING THE HEELS OF MOBILE BLADES OF A TURBINE
FR2570133A1 (en) * 1984-09-12 1986-03-14 Szydlowski Joseph Device for directing a flow of air at any point over an entire blade height at the inlet of a wheel of an axial compressor
DE3623001C1 (en) * 1986-07-09 1987-07-09 Mtu Muenchen Gmbh Adjustment device for swiveling guide vanes of turbo engines
US4767264A (en) * 1986-10-31 1988-08-30 United Technologies Corporation Vane lever arm construction
GB2210935B (en) * 1987-10-10 1992-05-27 Rolls Royce Plc Variable stator vane assembly
DE4309637A1 (en) * 1993-03-25 1994-09-29 Abb Management Ag Radially flow-through turbocharger turbine
DE4309636C2 (en) * 1993-03-25 2001-11-08 Abb Turbo Systems Ag Baden Radially flow-through turbocharger turbine
US5622473A (en) * 1995-11-17 1997-04-22 General Electric Company Variable stator vane assembly
SE512085C2 (en) * 1998-05-28 2000-01-24 Abb Ab A rotor machine arrangement
GB2339244B (en) * 1998-06-19 2002-12-18 Rolls Royce Plc A variable camber vane
DE10016745B4 (en) * 2000-04-04 2005-05-19 Man B & W Diesel Ag Axial flow machine with a nozzle comprising a number of adjustable guide vanes
US6435821B1 (en) * 2000-12-20 2002-08-20 United Technologies Corporation Variable vane for use in turbo machines
ITTO20010446A1 (en) * 2001-05-11 2002-11-11 Fiatavio Spa VANE FOR A STATOR OF A VARIABLE GEOMETRY TURBINE, IN PARTICULAR FOR AIRCRAFT ENGINES.
ITTO20020624A1 (en) * 2002-07-16 2004-01-16 Fiatavio Spa HINGE DEVICE OF A ROTATING BODY IN AN AIRCRAFT ENGINE
DE102005040574A1 (en) * 2005-08-26 2007-03-15 Rolls-Royce Deutschland Ltd & Co Kg Gap control device for a gas turbine
ITMI20061086A1 (en) * 2006-06-01 2007-12-02 Nuovo Pignone Spa DEVICE TO OPTIMIZE COOLING IN GAS TURBINES
CN102575684B (en) * 2009-07-20 2016-01-13 卡梅伦国际公司 The removable inlet guide vane being arranged on throat
WO2011056167A1 (en) 2009-11-03 2011-05-12 Ingersoll-Rand Company Inlet guide vane for a compressor
US8668445B2 (en) * 2010-10-15 2014-03-11 General Electric Company Variable turbine nozzle system
WO2015050730A1 (en) * 2013-10-03 2015-04-09 United Technologies Corporation Rotating turbine vane bearing cooling
DE102015110249A1 (en) * 2015-06-25 2017-01-12 Rolls-Royce Deutschland Ltd & Co Kg Stator device for a turbomachine with a housing device and a plurality of guide vanes
DE102015110250A1 (en) * 2015-06-25 2016-12-29 Rolls-Royce Deutschland Ltd & Co Kg Stator device for a turbomachine with a housing device and a plurality of guide vanes
CN107509353A (en) * 2016-06-14 2017-12-22 伊姆西公司 Bar and the fixing device that is used cooperatively with frame for frame

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR518916A (en) * 1916-08-25 1921-06-02 Weise Sohne Sealing device of a machine shaft by means of a stop liquid
GB755527A (en) * 1953-10-15 1956-08-22 Power Jets Res & Dev Ltd Mounting of swivelling guide vane elements in axial flow elastic fluid turbines
US3367628A (en) * 1966-10-31 1968-02-06 United Aircraft Corp Movable vane unit
CH494340A (en) * 1968-07-26 1970-07-31 Sulzer Ag Guide vane ring for turbo machines III

Also Published As

Publication number Publication date
DE1926327B2 (en) 1972-09-14
GB1249279A (en) 1971-10-13
DE1926327A1 (en) 1970-12-03
FR2030895A5 (en) 1970-11-13
US3652177A (en) 1972-03-28

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