IT971672B - Apparecchiatura a palette di controllo per un motore a turbina a gas - Google Patents

Apparecchiatura a palette di controllo per un motore a turbina a gas

Info

Publication number
IT971672B
IT971672B IT32621/72A IT3262172A IT971672B IT 971672 B IT971672 B IT 971672B IT 32621/72 A IT32621/72 A IT 32621/72A IT 3262172 A IT3262172 A IT 3262172A IT 971672 B IT971672 B IT 971672B
Authority
IT
Italy
Prior art keywords
gas turbine
turbine engine
control vane
vane equipment
equipment
Prior art date
Application number
IT32621/72A
Other languages
English (en)
Original Assignee
Lucas Aerospace Ltd
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 Lucas Aerospace Ltd filed Critical Lucas Aerospace Ltd
Application granted granted Critical
Publication of IT971672B publication Critical patent/IT971672B/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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/30—Non-positive-displacement machines or engines, e.g. steam turbines characterised by having a single rotor operable in either direction of rotation, e.g. by reversing of blades
    • 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
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2200/00—Mathematical features
    • F05D2200/30—Mathematical features miscellaneous
    • F05D2200/32—Mathematical features miscellaneous even

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Supercharger (AREA)
IT32621/72A 1971-12-11 1972-12-06 Apparecchiatura a palette di controllo per un motore a turbina a gas IT971672B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5766371A GB1400718A (en) 1971-12-11 1971-12-11 Control vane arrangement for a turbine

Publications (1)

Publication Number Publication Date
IT971672B true IT971672B (it) 1974-05-10

Family

ID=10479738

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32621/72A IT971672B (it) 1971-12-11 1972-12-06 Apparecchiatura a palette di controllo per un motore a turbina a gas

Country Status (6)

Country Link
US (1) US3816021A (it)
JP (1) JPS5145725B2 (it)
DE (1) DE2260552C3 (it)
FR (1) FR2162662B1 (it)
GB (1) GB1400718A (it)
IT (1) IT971672B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876334A (en) * 1974-04-08 1975-04-08 United Aircraft Corp Variable pitch rate means
US4201344A (en) * 1977-12-23 1980-05-06 The Toro Company Shiftable stator sprinkler head
US4253608A (en) * 1979-05-21 1981-03-03 The Toro Company Part-circle sprinkler with reversible stator
GB2063034B (en) * 1979-11-14 1983-05-18 Sperry Nv Combine harvesters
US4378960A (en) * 1980-05-13 1983-04-05 Teledyne Industries, Inc. Variable geometry turbine inlet nozzle
JPS5786803U (it) * 1980-11-18 1982-05-28
EP0056569A1 (fr) * 1981-01-21 1982-07-28 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Détendeur à section d'injection variable
US4492520A (en) * 1982-05-10 1985-01-08 Marchand William C Multi-stage vane stator for radial inflow turbine
GB2175069B (en) * 1985-05-18 1988-12-21 Emi Ltd Fluid flow valve
DE4309637A1 (de) * 1993-03-25 1994-09-29 Abb Management Ag Radialdurchströmte Abgasturboladerturbine
KR101070903B1 (ko) * 2004-08-19 2011-10-06 삼성테크윈 주식회사 가변 베인형 터빈
US7628579B2 (en) * 2005-07-20 2009-12-08 United Technologies Corporation Gear train variable vane synchronizing mechanism for inner diameter vane shroud
US7753647B2 (en) * 2005-07-20 2010-07-13 United Technologies Corporation Lightweight cast inner diameter vane shroud for variable stator vanes
US7665959B2 (en) * 2005-07-20 2010-02-23 United Technologies Corporation Rack and pinion variable vane synchronizing mechanism for inner diameter vane shroud
US7588415B2 (en) * 2005-07-20 2009-09-15 United Technologies Corporation Synch ring variable vane synchronizing mechanism for inner diameter vane shroud
US7690889B2 (en) * 2005-07-20 2010-04-06 United Technologies Corporation Inner diameter variable vane actuation mechanism
US8851832B2 (en) * 2009-12-31 2014-10-07 Rolls-Royce North American Technologies, Inc. Engine and vane actuation system for turbine engine
DE102012021792B4 (de) * 2012-11-08 2015-04-30 Mtu Friedrichshafen Gmbh Abgasturbolader
US10060286B2 (en) 2013-04-08 2018-08-28 United Technologies Corporation Geared annular airflow actuation system for variable cycle gas turbine engines
KR102659630B1 (ko) * 2016-12-14 2024-04-22 한화에어로스페이스 주식회사 가변 베인 장치
CN107497752A (zh) * 2017-08-26 2017-12-22 芜湖鼎瀚再制造技术有限公司 一种瓦楞辊自动清洗设备
CN112879159B (zh) * 2021-03-02 2021-08-24 江晓东 一种特斯拉阀结构内燃机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR710659A (fr) * 1931-02-06 1931-08-27 Equip Voies Ferrees Et Des Gra Distributeur pour turbines hydrauliques réversibles
CH260949A (fr) * 1945-04-17 1949-04-15 Blum Adolphe Machine rotative pour fluides, pouvant fonctionner comme machine motrice ou comme machine réceptrice.
US2854211A (en) * 1955-11-25 1958-09-30 Gen Electric Adjustable vane arrangement for fluid flow machinery
US3025036A (en) * 1960-01-06 1962-03-13 Curtiss Wright Corp Gas turbine speed control
CH486636A (de) * 1968-08-20 1970-02-28 Escher Wyss Ag Diffusor einer Zentrifugalfördermaschine
US3719427A (en) * 1971-03-22 1973-03-06 Caterpillar Tractor Co Variable area nozzle for turbines or compressors

Also Published As

Publication number Publication date
FR2162662A1 (it) 1973-07-20
DE2260552B2 (de) 1977-10-27
JPS5145725B2 (it) 1976-12-04
US3816021A (en) 1974-06-11
DE2260552C3 (de) 1978-06-15
DE2260552A1 (de) 1973-06-14
GB1400718A (en) 1975-07-23
JPS4875911A (it) 1973-10-12
FR2162662B1 (it) 1975-03-28

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