DE1221496B - Gasturbinentriebwerk mit schwenkbaren Leitschaufeln - Google Patents

Gasturbinentriebwerk mit schwenkbaren Leitschaufeln

Info

Publication number
DE1221496B
DE1221496B DER27809A DER0027809A DE1221496B DE 1221496 B DE1221496 B DE 1221496B DE R27809 A DER27809 A DE R27809A DE R0027809 A DER0027809 A DE R0027809A DE 1221496 B DE1221496 B DE 1221496B
Authority
DE
Germany
Prior art keywords
engine
actuating ring
arm
known manner
housing
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.)
Pending
Application number
DER27809A
Other languages
German (de)
English (en)
Inventor
Edward Reginald Brealey
Donald Mclean
Thomas Steel
Nelson Hector Kent
Geoffrey Alan Kenneth Pope
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 GB1478059A external-priority patent/GB876504A/en
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of DE1221496B publication Critical patent/DE1221496B/de
Pending 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/8741—With common operator
    • Y10T137/87442—Rotary valve
    • Y10T137/87458—Axes of rotation of valves intersect at point
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
DER27809A 1959-04-30 1960-04-22 Gasturbinentriebwerk mit schwenkbaren Leitschaufeln Pending DE1221496B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1478059A GB876504A (en) 1959-04-30 1959-04-30 Improvements in or relating to gas turbine engines
GB2327259 1959-07-07

Publications (1)

Publication Number Publication Date
DE1221496B true DE1221496B (de) 1966-07-21

Family

ID=26250791

Family Applications (1)

Application Number Title Priority Date Filing Date
DER27809A Pending DE1221496B (de) 1959-04-30 1960-04-22 Gasturbinentriebwerk mit schwenkbaren Leitschaufeln

Country Status (5)

Country Link
US (2) US3107690A (enEXAMPLES)
BE (1) BE589863A (enEXAMPLES)
CH (1) CH388025A (enEXAMPLES)
DE (1) DE1221496B (enEXAMPLES)
NL (1) NL251063A (enEXAMPLES)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599086A1 (fr) * 1986-05-23 1987-11-27 Snecma Dispositif de commande d'aubes directrices d'entree d'air a calage variable pour turboreacteur

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280564A (en) * 1966-10-25 Keenan etal gas turbine power plant
US3296800A (en) * 1967-01-10 Gas turbine power plant
US3348379A (en) * 1963-09-25 1967-10-24 Rolls Royce Turbojet engine with compressor bypass and aft fan
US3486340A (en) * 1967-05-05 1969-12-30 Garrett Corp Gas turbine powerplant with means for cooling compressed air
DE2042478C3 (de) * 1970-08-27 1975-08-14 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Gasturbinentriebwerk, vorzugsweise Strahltriebwerk für Flugzeuge, mit Kühlluft- und gegebenenfalls Sperrluftentnahme
US3688605A (en) * 1971-11-01 1972-09-05 Charles A Amann Turbine control method
DE2247400C2 (de) * 1972-09-27 1975-01-16 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Vorrichtung zum Abblasen von verdichteter Luft aus einem Verdichter eines Gasturbinenstrahltriebwerks
US3841091A (en) * 1973-05-21 1974-10-15 Gen Electric Multi-mission tandem propulsion system
US4275560A (en) * 1978-12-27 1981-06-30 General Electric Company Blocker door actuation system
USRE31835E (en) * 1980-11-24 1985-02-19 United Technologies Corporation Pneumatic supply system having variable geometry compressor
US4405290A (en) * 1980-11-24 1983-09-20 United Technologies Corporation Pneumatic supply system having variable geometry compressor
US5309846A (en) * 1992-12-31 1994-05-10 3-Dimensional Services Temporary grass playing field

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR943467A (fr) * 1946-03-20 1949-03-09 Power Jets Res & Dev Ltd Perfectionnements apportés aux turbines
GB705150A (en) * 1951-10-10 1954-03-10 Gen Electric Improvements in and relating to variable guide blade arrangements for high temperature turbines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139416A (en) * 1937-11-20 1938-12-06 B F Sturtevant Co Fan
US2271587A (en) * 1940-06-26 1942-02-03 Todd Comb Equipment Inc Air register
US2337861A (en) * 1941-02-04 1943-12-28 James Russell Kennedy Propeller
CH243957A (de) * 1945-01-29 1946-08-15 Escher Wyss Maschf Ag Rückstossantrieb für Fahrzeuge, insbesondere Flugzeuge.
US2455251A (en) * 1945-10-16 1948-11-30 United Aircraft Corp Constant thrust fan
US2715814A (en) * 1949-03-25 1955-08-23 Centrax Power Units Ltd Fuel-flow for plural radial inwardflow gas turbines
US2672726A (en) * 1950-09-19 1954-03-23 Bell Aircraft Corp Ducted fan jet aircraft engine
CA561070A (en) * 1952-10-03 1958-07-29 H. A. Magin Sidney Turbo machines having adjustable guide blades
CH318017A (de) * 1953-05-23 1956-12-15 Rolls Royce Mehrstufen-Axialströmungskompressor
US2803943A (en) * 1953-12-30 1957-08-27 Armstrong Siddeley Motors Ltd Means for supporting and driving accessories which are exterior to a ductedfan turbo-jet engine
US2933236A (en) * 1955-12-09 1960-04-19 Power Jets Res & Dev Ltd Rotary dynamic compressors
US2870956A (en) * 1956-06-18 1959-01-27 Gen Motors Corp Air intake control apparatus
US2909034A (en) * 1957-05-13 1959-10-20 Ford Motor Co Hydrokinetic torque converter with adjustable reactor blades

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR943467A (fr) * 1946-03-20 1949-03-09 Power Jets Res & Dev Ltd Perfectionnements apportés aux turbines
GB705150A (en) * 1951-10-10 1954-03-10 Gen Electric Improvements in and relating to variable guide blade arrangements for high temperature turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599086A1 (fr) * 1986-05-23 1987-11-27 Snecma Dispositif de commande d'aubes directrices d'entree d'air a calage variable pour turboreacteur

Also Published As

Publication number Publication date
CH388025A (de) 1965-02-15
BE589863A (fr) 1960-08-16
NL251063A (enEXAMPLES) 1900-01-01
US3107690A (en) 1963-10-22
US3095010A (en) 1963-06-25

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