AU1560597A - System for controlling a coaxial reversing propeller fan - Google Patents

System for controlling a coaxial reversing propeller fan

Info

Publication number
AU1560597A
AU1560597A AU15605/97A AU1560597A AU1560597A AU 1560597 A AU1560597 A AU 1560597A AU 15605/97 A AU15605/97 A AU 15605/97A AU 1560597 A AU1560597 A AU 1560597A AU 1560597 A AU1560597 A AU 1560597A
Authority
AU
Australia
Prior art keywords
controlling
propeller fan
coaxial reversing
reversing propeller
coaxial
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.)
Abandoned
Application number
AU15605/97A
Inventor
Leonid Evgenievich Plakhov
Jury Nikolaevich Vronsky
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.)
YALESTOWN Corp NV
Original Assignee
YALESTOWN CORP NV
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 YALESTOWN CORP NV filed Critical YALESTOWN CORP NV
Publication of AU1560597A publication Critical patent/AU1560597A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • 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
    • F01D7/00—Rotors with blades adjustable in operation; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU15605/97A 1996-10-17 1997-01-08 System for controlling a coaxial reversing propeller fan Abandoned AU1560597A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RO96120106 1996-10-17
RU96120106A RU2101212C1 (en) 1996-10-17 1996-10-17 Coaxial reversible screw fan control system
PCT/RU1997/000002 WO1997017255A1 (en) 1996-10-17 1997-01-08 System for controlling a coaxial reversing propeller fan

Publications (1)

Publication Number Publication Date
AU1560597A true AU1560597A (en) 1997-05-29

Family

ID=20186350

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15605/97A Abandoned AU1560597A (en) 1996-10-17 1997-01-08 System for controlling a coaxial reversing propeller fan

Country Status (3)

Country Link
AU (1) AU1560597A (en)
RU (1) RU2101212C1 (en)
WO (1) WO1997017255A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940247B1 (en) * 2008-12-19 2011-01-21 Snecma SYSTEM OF CONTRAROTATIVE PROPELLERS DRAWN BY AN EPICYCLOIDAL TRAIN PROVIDING A BALANCED TORQUE DISTRIBUTION BETWEEN THE TWO PROPELLERS
FR2951696B1 (en) * 2009-10-22 2011-12-23 Snecma SYSTEM FOR VARYING THE IMPACT OF THE BLADES OF AN AIRCRAFT TURBOMACHINE PROPELLER USING A BRUSHLESS ELECTRIC MOTOR
FR2980770B1 (en) * 2011-10-03 2014-06-27 Snecma AIRBORNE TURBINE ENGINE (S) FOR AIRCRAFT WITH SYSTEM FOR CHANGING THE PROPELLER STEP.
PL226826B1 (en) 2015-09-03 2017-09-29 Gen Electric System controlling the pitch of impeller assembly, turbine engine, and method for controlling the airscrew blades pitch angle
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU67587A1 (en) * 1942-02-15 1945-11-30 Л.С. Файн Screw reversing device with automatic pitch change
GB1420625A (en) * 1972-08-10 1976-01-07 Rolls Royce Pitch varying mechanism for a variable pitch fan or propeller
DE3017212C2 (en) * 1980-05-06 1985-06-27 Saarbergwerke AG, 6600 Saarbrücken Device for anchoring running rails of floor railways in underground mining
DE3837994A1 (en) * 1988-11-09 1990-05-10 Mtu Muenchen Gmbh DEVICE FOR ADJUSTING THE ROTOR BLADES OF A PROPFAN / TURBO PROPOWER PLANT
GB8916714D0 (en) * 1989-07-21 1989-09-06 Dowty Rotol Ltd A propeller blade pitch control mechanism
US5141399A (en) * 1990-10-18 1992-08-25 United Technologies Corporation Pitch change control system
GB2260821B (en) * 1991-10-25 1995-01-04 United Technologies Corp Pitch change system

Also Published As

Publication number Publication date
RU2101212C1 (en) 1998-01-10
WO1997017255A1 (en) 1997-05-15

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