GB825547A - Turbine with variable admission - Google Patents

Turbine with variable admission

Info

Publication number
GB825547A
GB825547A GB8626/56A GB862656A GB825547A GB 825547 A GB825547 A GB 825547A GB 8626/56 A GB8626/56 A GB 8626/56A GB 862656 A GB862656 A GB 862656A GB 825547 A GB825547 A GB 825547A
Authority
GB
United Kingdom
Prior art keywords
vanes
ring
turbine
engaged
positions
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8626/56A
Other languages
English (en)
Inventor
Horace Sinclair Rainbow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armstrong Siddeley Motors Ltd
Original Assignee
Armstrong Siddeley Motors 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 Armstrong Siddeley Motors Ltd filed Critical Armstrong Siddeley Motors Ltd
Publication of GB825547A publication Critical patent/GB825547A/en
Expired legal-status Critical Current

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)
  • Transmission Devices (AREA)
  • Supercharger (AREA)
GB8626/56A 1956-03-20 1956-03-20 Turbine with variable admission Expired GB825547A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB341779X 1956-03-20

Publications (1)

Publication Number Publication Date
GB825547A true GB825547A (en) 1959-12-16

Family

ID=10362349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8626/56A Expired GB825547A (en) 1956-03-20 1956-03-20 Turbine with variable admission

Country Status (5)

Country Link
BE (1) BE555908A (es)
CH (1) CH341779A (es)
DE (1) DE1049393B (es)
FR (1) FR1169823A (es)
GB (1) GB825547A (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350061A (en) * 1964-04-15 1967-10-31 Linde Ag Expansion-turbine nozzle ring and apparatus incorporating same
US4393896A (en) * 1982-08-27 1983-07-19 Comptech, Incorporated Radial vane gas throttling valve for vacuum systems
US4867635A (en) * 1987-09-26 1989-09-19 Rolls-Royce Plc Variable guide vane arrangement for a compressor
EP1961922A2 (fr) 2007-02-22 2008-08-27 Snecma Commande des aubes à angle de calage variable
WO2013126213A1 (en) 2012-02-22 2013-08-29 United Technologies Corporation Vane assembly for a gas turbine engine
EP4123125A3 (en) * 2021-07-23 2023-03-15 Pratt & Whitney Canada Corp. Sealing variable guide vanes

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038697A (en) * 1960-07-05 1962-06-12 Chrysler Corp Gas turbine adjustable nozzle and interstage inner shroud suspension
US3075744A (en) * 1960-08-16 1963-01-29 United Aircraft Corp Turbine nozzle vane mounting means
US3059900A (en) * 1960-11-15 1962-10-23 Chrysler Corp Gas turbine engine interstage inner shroud suspension
GB946995A (en) * 1961-05-23 1964-01-15 Rolls Royce Fluid flow machine such as a gas turbine engine
FR2526491A1 (fr) * 1982-05-04 1983-11-10 Snecma Dispositif de reglage de la perte de charge d'au moins un des flux dans un turboreacteur multiflux
US5672047A (en) * 1995-04-12 1997-09-30 Dresser-Rand Company Adjustable stator vanes for turbomachinery

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350061A (en) * 1964-04-15 1967-10-31 Linde Ag Expansion-turbine nozzle ring and apparatus incorporating same
US4393896A (en) * 1982-08-27 1983-07-19 Comptech, Incorporated Radial vane gas throttling valve for vacuum systems
WO1984001009A1 (en) * 1982-08-27 1984-03-15 Comptech Inc Radial vane gas throttling valve for vacuum systems
US4867635A (en) * 1987-09-26 1989-09-19 Rolls-Royce Plc Variable guide vane arrangement for a compressor
EP1961922A2 (fr) 2007-02-22 2008-08-27 Snecma Commande des aubes à angle de calage variable
FR2913052A1 (fr) * 2007-02-22 2008-08-29 Snecma Sa Commande des aubes a angle de calage variable
JP2008202599A (ja) * 2007-02-22 2008-09-04 Snecma 可変ピッチブレードの制御
EP1961922A3 (fr) * 2007-02-22 2010-11-17 Snecma Commande des aubes à angle de calage variable
US8147187B2 (en) 2007-02-22 2012-04-03 Snecma Control of variable-pitch blades
RU2488002C2 (ru) * 2007-02-22 2013-07-20 Снекма Устройство управления цапфой лопатки с переменным углом установки, статор, содержащий такое устройство управления, компрессор, содержащий такой статор, и газотурбинный двигатель, содержащий такой компрессор
WO2013126213A1 (en) 2012-02-22 2013-08-29 United Technologies Corporation Vane assembly for a gas turbine engine
EP2817490A4 (en) * 2012-02-22 2016-07-20 United Technologies Corp DRAWER ASSEMBLY FOR GAS TURBINE ENGINE
EP4123125A3 (en) * 2021-07-23 2023-03-15 Pratt & Whitney Canada Corp. Sealing variable guide vanes

Also Published As

Publication number Publication date
BE555908A (es)
CH341779A (fr) 1959-10-15
DE1049393B (es)
FR1169823A (fr) 1959-01-06

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