FR2055780A1 - - Google Patents

Info

Publication number
FR2055780A1
FR2055780A1 FR6928154A FR6928154A FR2055780A1 FR 2055780 A1 FR2055780 A1 FR 2055780A1 FR 6928154 A FR6928154 A FR 6928154A FR 6928154 A FR6928154 A FR 6928154A FR 2055780 A1 FR2055780 A1 FR 2055780A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6928154A
Other languages
French (fr)
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.)
Bennes Marrel SA
Original Assignee
Bennes Marrel SA
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 Bennes Marrel SA filed Critical Bennes Marrel SA
Priority to FR6928154A priority Critical patent/FR2055780A1/fr
Priority to CH1169270A priority patent/CH520267A/en
Priority to US61205A priority patent/US3685921A/en
Priority to GB3791770A priority patent/GB1313938A/en
Priority to DE2039064A priority patent/DE2039064C3/en
Priority to ES382608A priority patent/ES382608A1/en
Priority to AT726170A priority patent/AT309913B/en
Priority to CS5602A priority patent/CS149924B2/cs
Priority to SE11003/70A priority patent/SE360425B/xx
Priority to ZA705605A priority patent/ZA705605B/en
Priority to NL7012074A priority patent/NL7012074A/xx
Priority to CA090,822A priority patent/CA940051A/en
Publication of FR2055780A1 publication Critical patent/FR2055780A1/fr
Withdrawn legal-status Critical Current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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Supercharger (AREA)
  • Support Of The Bearing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR6928154A 1969-08-14 1969-08-14 Withdrawn FR2055780A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR6928154A FR2055780A1 (en) 1969-08-14 1969-08-14
CH1169270A CH520267A (en) 1969-08-14 1970-08-04 Gas turbine
US61205A US3685921A (en) 1969-08-14 1970-08-05 Gas turbine with variable blade distributor
GB3791770A GB1313938A (en) 1969-08-14 1970-08-06 Gas turbine engines
DE2039064A DE2039064C3 (en) 1969-08-14 1970-08-06 Adjustable guide vane in a gas turbine with an axial flow
ES382608A ES382608A1 (en) 1969-08-14 1970-08-08 Gas turbine with variable blade distributor
AT726170A AT309913B (en) 1969-08-14 1970-08-10 Gas turbine
CS5602A CS149924B2 (en) 1969-08-14 1970-08-12
SE11003/70A SE360425B (en) 1969-08-14 1970-08-12
ZA705605A ZA705605B (en) 1969-08-14 1970-08-13 Gas turbines
NL7012074A NL7012074A (en) 1969-08-14 1970-08-14
CA090,822A CA940051A (en) 1969-08-14 1970-08-14 Gas turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6928154A FR2055780A1 (en) 1969-08-14 1969-08-14

Publications (1)

Publication Number Publication Date
FR2055780A1 true FR2055780A1 (en) 1971-04-30

Family

ID=9039087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6928154A Withdrawn FR2055780A1 (en) 1969-08-14 1969-08-14

Country Status (12)

Country Link
US (1) US3685921A (en)
AT (1) AT309913B (en)
CA (1) CA940051A (en)
CH (1) CH520267A (en)
CS (1) CS149924B2 (en)
DE (1) DE2039064C3 (en)
ES (1) ES382608A1 (en)
FR (1) FR2055780A1 (en)
GB (1) GB1313938A (en)
NL (1) NL7012074A (en)
SE (1) SE360425B (en)
ZA (1) ZA705605B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599785A1 (en) * 1986-06-04 1987-12-11 Snecma Variable-pitch air intake directing vane assembly for a jet engine

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1034509A (en) * 1975-10-14 1978-07-11 John Korta Vane rotator assembly for a gas turbine
CA1052231A (en) * 1976-04-22 1979-04-10 Dominion Engineering Works Limited Water turbine bearing seal
US4150915A (en) * 1976-12-23 1979-04-24 Caterpillar Tractor Co. Variable geometry turbine nozzle
DE2835349C2 (en) * 1978-08-11 1979-12-20 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Adjustable grille for highly loaded compressors, especially of gas turbine engines
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
GB2206381B (en) * 1987-06-30 1991-10-09 Rolls Royce Plc A variable stator vane arrangement for a compressor
DE4100224C2 (en) * 1991-01-07 1994-05-19 Daimler Benz Ag Mounting a gas turbine diffuser in a turbine housing
DE4213716A1 (en) * 1992-04-25 1993-10-28 Asea Brown Boveri Turbine with direct axial flow - has guide blades, which are axially movable in adjusting axis
US6394766B1 (en) * 1999-11-01 2002-05-28 James G. Gill Fan with adjustable guide vanes
FR2814205B1 (en) * 2000-09-18 2003-02-28 Snecma Moteurs IMPROVED FLOW VEIN TURBOMACHINE
ITTO20010445A1 (en) * 2001-05-11 2002-11-11 Fiatavio Spa STATOR OF A VARIABLE GEOMETRY AXIAL TURBINE FOR AIRCRAFT APPLICATIONS.
DE10311205B3 (en) * 2003-03-14 2004-09-16 Man B & W Diesel Ag Guiding device for a radial turbine of a turbocharger of a lifting piston I.C. engine operating with heavy oil has blades with shafts positioned in a housing part of the device facing a compressor of the turbocharger
ITMI20032388A1 (en) * 2003-12-05 2005-06-06 Nuovo Pignone Spa VARIABLE NOZZLE FOR A GAS TURBINE.
DE102005040574A1 (en) * 2005-08-26 2007-03-15 Rolls-Royce Deutschland Ltd & Co Kg Gap control device for a gas turbine
DE102007021448B4 (en) * 2006-05-18 2012-06-28 Man Diesel & Turbo Se Diaphragm for an exhaust gas turbocharger operated with heavy oil reciprocating internal combustion engine
US8534990B2 (en) * 2009-11-11 2013-09-17 Hamilton Sundstrand Corporation Inlet guide vane drive system with spring preload on mechanical linkage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CH360074A (en) * 1957-10-31 1962-02-15 Maschf Augsburg Nuernberg Ag Diffuser with adjustable blades during operation, especially for gas turbines
US3013771A (en) * 1960-10-18 1961-12-19 Chrysler Corp Adjustable nozzles for gas turbine engine
GB1211447A (en) * 1968-09-17 1970-11-04 Leyland Gas Turbines Ltd Turbine having variable angle nozzle guide vanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599785A1 (en) * 1986-06-04 1987-12-11 Snecma Variable-pitch air intake directing vane assembly for a jet engine

Also Published As

Publication number Publication date
GB1313938A (en) 1973-04-18
CS149924B2 (en) 1973-08-23
NL7012074A (en) 1971-02-16
ES382608A1 (en) 1974-12-16
US3685921A (en) 1972-08-22
DE2039064A1 (en) 1971-09-02
AT309913B (en) 1973-09-10
ZA705605B (en) 1971-04-28
DE2039064C3 (en) 1974-05-09
CH520267A (en) 1972-03-15
CA940051A (en) 1974-01-15
SE360425B (en) 1973-09-24
DE2039064B2 (en) 1972-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse