JPS5253399A - Compound blade and manufacturing method thereof - Google Patents

Compound blade and manufacturing method thereof

Info

Publication number
JPS5253399A
JPS5253399A JP51116665A JP11666576A JPS5253399A JP S5253399 A JPS5253399 A JP S5253399A JP 51116665 A JP51116665 A JP 51116665A JP 11666576 A JP11666576 A JP 11666576A JP S5253399 A JPS5253399 A JP S5253399A
Authority
JP
Japan
Prior art keywords
manufacturing
compound blade
blade
compound
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.)
Granted
Application number
JP51116665A
Other languages
English (en)
Other versions
JPS6114321B2 (ja
Inventor
Uiraado Sutanrei Matsukusu
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS5253399A publication Critical patent/JPS5253399A/ja
Publication of JPS6114321B2 publication Critical patent/JPS6114321B2/ja
Granted 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP51116665A 1975-10-02 1976-09-30 Compound blade and manufacturing method thereof Granted JPS5253399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/618,797 US4022547A (en) 1975-10-02 1975-10-02 Composite blade employing biased layup

Publications (2)

Publication Number Publication Date
JPS5253399A true JPS5253399A (en) 1977-04-28
JPS6114321B2 JPS6114321B2 (ja) 1986-04-18

Family

ID=24479181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51116665A Granted JPS5253399A (en) 1975-10-02 1976-09-30 Compound blade and manufacturing method thereof

Country Status (6)

Country Link
US (1) US4022547A (ja)
JP (1) JPS5253399A (ja)
DE (1) DE2644083A1 (ja)
FR (1) FR2326602A1 (ja)
GB (1) GB1557569A (ja)
IT (1) IT1072932B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180005A (ja) * 1983-03-28 1984-10-12 Shimadzu Corp 羽根車
JP2013231402A (ja) * 2012-05-01 2013-11-14 Ihi Corp 動翼及びファン
JP2015537143A (ja) * 2012-10-23 2015-12-24 ゼネラル・エレクトリック・カンパニイ 一方向性テープの翼形部桁を有する複合材ブレード

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098559A (en) * 1976-07-26 1978-07-04 United Technologies Corporation Paired blade assembly
US4108572A (en) * 1976-12-23 1978-08-22 United Technologies Corporation Composite rotor blade
US4111606A (en) * 1976-12-27 1978-09-05 United Technologies Corporation Composite rotor blade
DE2856400A1 (de) * 1978-01-03 1979-07-12 Secr Defence Brit Tragfluegel, insbesondere fuer drehfluegelflugzeuge
US4260327A (en) * 1979-07-25 1981-04-07 General Electric Company Guide vane assembly for reverse flow cooled dynamoelectric machine
US4627791A (en) * 1982-11-10 1986-12-09 Marshall Andrew C Aeroelastically responsive composite propeller
DE3244725C1 (de) * 1982-12-03 1984-03-01 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotorblatt aus Faserverbundkunststoff
US4741943A (en) * 1985-12-30 1988-05-03 The Boeing Company Aerodynamic structures of composite construction
SE8600369D0 (sv) * 1986-01-28 1986-01-28 Stromberg Karl Otto Propeller jemte sett att framstella en sadan
DE3722662A1 (de) * 1987-07-09 1989-01-19 Bosch Gmbh Robert Luefterrad aus einem kunststoff
US5242721A (en) * 1989-11-27 1993-09-07 Sumitomo Rubber Industries, Ltd. Structural member of pipe shape
US5375978A (en) * 1992-05-01 1994-12-27 General Electric Company Foreign object damage resistant composite blade and manufacture
US5735673A (en) * 1996-12-04 1998-04-07 United Technologies Corporation Turbine engine rotor blade pair
US5725353A (en) * 1996-12-04 1998-03-10 United Technologies Corporation Turbine engine rotor disk
US5885059A (en) * 1996-12-23 1999-03-23 Sikorsky Aircraft Corporation Composite tip cap assembly for a helicopter main rotor blade
US6041132A (en) * 1997-07-29 2000-03-21 General Electric Company Computed tomography inspection of composite ply structure
US6986940B1 (en) 2000-07-27 2006-01-17 General Electric Company Fiber reinforced composite article, fiber member, and method for making
US6613392B2 (en) 2001-07-18 2003-09-02 General Electric Company Method for making a fiber reinforced composite article and product
US7008689B2 (en) * 2001-07-18 2006-03-07 General Electric Company Pin reinforced, crack resistant fiber reinforced composite article
GB0428368D0 (en) * 2004-12-24 2005-02-02 Rolls Royce Plc A composite blade
US7802968B2 (en) * 2005-07-29 2010-09-28 General Electric Company Methods and apparatus for reducing load in a rotor blade
US7275915B2 (en) * 2005-11-01 2007-10-02 Hsien-Ming Liao Reinforced ceiling fan blade
US7510379B2 (en) * 2005-12-22 2009-03-31 General Electric Company Composite blading member and method for making
GB0610372D0 (en) 2006-05-25 2006-07-05 Smiths Group Plc Blades
US8231958B2 (en) * 2007-10-09 2012-07-31 United Technologies Corporation Article and method for erosion resistant composite
US20110052405A1 (en) * 2009-09-02 2011-03-03 United Technologies Corporation Composite airfoil with locally reinforced tip region
US20110182741A1 (en) * 2010-01-26 2011-07-28 United Technologies Corporation Composite fan blade leading edge recamber
US20110194941A1 (en) * 2010-02-05 2011-08-11 United Technologies Corporation Co-cured sheath for composite blade
US20110229334A1 (en) * 2010-03-16 2011-09-22 United Technologies Corporation Composite leading edge sheath and dovetail root undercut
US8944365B2 (en) * 2010-09-09 2015-02-03 Groen Brothers Aviation, Inc. Mission-adaptive rotor blade
US9604722B1 (en) * 2010-11-02 2017-03-28 Groen Aeronautics Corporation Mission-adaptive rotor blade
FR2975037B1 (fr) * 2011-05-13 2014-05-09 Snecma Propulsion Solide Aube de turbomachine composite avec pied integre
US8834098B2 (en) 2011-12-02 2014-09-16 United Technologies Corporation Detuned vane airfoil assembly
US9752441B2 (en) 2012-01-31 2017-09-05 United Technologies Corporation Gas turbine rotary blade with tip insert
US9964096B2 (en) * 2013-01-10 2018-05-08 Wei7 Llc Triaxial fiber-reinforced composite laminate
US9982684B2 (en) 2015-08-07 2018-05-29 General Electric Company Hybrid metal compressor blades
FR3041684B1 (fr) * 2015-09-28 2021-12-10 Snecma Aube comprenant un bouclier de bord d'attaque et procede de fabrication de l'aube
US10400612B2 (en) * 2015-12-18 2019-09-03 Rolls-Royce Corporation Fiber reinforced airfoil
GB2549508B (en) * 2016-04-20 2019-06-19 Rolls Royce Plc Gas turbine engine
US11383494B2 (en) * 2016-07-01 2022-07-12 General Electric Company Ceramic matrix composite articles having different localized properties and methods for forming same
US10358922B2 (en) 2016-11-10 2019-07-23 Rolls-Royce Corporation Turbine wheel with circumferentially-installed inter-blade heat shields
RU2686644C1 (ru) * 2018-04-18 2019-04-29 Виктор Степанович Ермоленко Композитная лопатка компрессора
US10837286B2 (en) 2018-10-16 2020-11-17 General Electric Company Frangible gas turbine engine airfoil with chord reduction
US10746045B2 (en) 2018-10-16 2020-08-18 General Electric Company Frangible gas turbine engine airfoil including a retaining member
US10760428B2 (en) 2018-10-16 2020-09-01 General Electric Company Frangible gas turbine engine airfoil
US11434781B2 (en) 2018-10-16 2022-09-06 General Electric Company Frangible gas turbine engine airfoil including an internal cavity
US11149558B2 (en) * 2018-10-16 2021-10-19 General Electric Company Frangible gas turbine engine airfoil with layup change
US11111815B2 (en) 2018-10-16 2021-09-07 General Electric Company Frangible gas turbine engine airfoil with fusion cavities
DE102018222246A1 (de) * 2018-12-19 2020-06-25 MTU Aero Engines AG Laufschaufelblatt für eine strömungsmaschine
CN114715350B (zh) * 2022-03-11 2023-03-21 大连海事大学 一种桨叶-桨毂双叶铺设的全复合材料螺旋桨及其制备方法
US11952103B2 (en) * 2022-06-27 2024-04-09 Helicoid Industries Inc. High impact-resistant, reinforced fiber for leading edge protection of aerodynamic structures

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB901075A (en) * 1960-05-12 1962-07-11 Rolls Royce Improvements relating to compressor blades
US3044746A (en) * 1960-05-18 1962-07-17 Gen Electric Fluid-flow machinery blading
IT649868A (ja) * 1961-05-10
US3237697A (en) * 1963-02-11 1966-03-01 Boeing Co Helicopter rotor blade
US3528753A (en) * 1968-06-14 1970-09-15 United Aircraft Corp Helicopter blade with non-homogeneous structural spar
GB1268202A (en) * 1968-08-01 1972-03-22 Rolls Royce Composite blade for an elastic fluid flow machine
GB1262704A (en) * 1968-08-10 1972-02-02 Messerschmitt Boelkow Blohm Helicopter rotor blade
US3600103A (en) * 1969-10-06 1971-08-17 United Aircraft Corp Composite blade
US3679324A (en) * 1970-12-04 1972-07-25 United Aircraft Corp Filament reinforced gas turbine blade
US3731360A (en) * 1971-04-07 1973-05-08 United Aircraft Corp Method of making a composite blade with an integrally attached root thereon
US3701190A (en) * 1971-04-07 1972-10-31 United Aircraft Corp Apparatus for and the method of compacting an irregularly shaped article
GB1328167A (en) * 1971-06-18 1973-08-30 Rolls Royce Rotor blade for a gas turbine engine
US3886647A (en) * 1971-07-07 1975-06-03 Trw Inc Method of making erosion resistant articles
FR2195255A5 (ja) * 1972-08-04 1974-03-01 Snecma
US3942231A (en) * 1973-10-31 1976-03-09 Trw Inc. Contour formed metal matrix blade plies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180005A (ja) * 1983-03-28 1984-10-12 Shimadzu Corp 羽根車
JP2013231402A (ja) * 2012-05-01 2013-11-14 Ihi Corp 動翼及びファン
US10094224B2 (en) 2012-05-01 2018-10-09 Ihi Corporation Rotor blade and fan
JP2015537143A (ja) * 2012-10-23 2015-12-24 ゼネラル・エレクトリック・カンパニイ 一方向性テープの翼形部桁を有する複合材ブレード

Also Published As

Publication number Publication date
IT1072932B (it) 1985-04-13
DE2644083A1 (de) 1977-04-14
US4022547A (en) 1977-05-10
GB1557569A (en) 1979-12-12
JPS6114321B2 (ja) 1986-04-18
FR2326602A1 (fr) 1977-04-29
FR2326602B1 (ja) 1980-08-01

Similar Documents

Publication Publication Date Title
JPS5253399A (en) Compound blade and manufacturing method thereof
JPS5219670A (en) Chromann44ons and preparation method thereof
JPS5239633A (en) Oxysilanol compounds and manufacturing process therefor
JPS5265365A (en) Filter construction and manufacturing method therefor
JPS5261604A (en) Dashhboard having cast nozzle and manufacturing method thereof
JPS5214787A (en) Phenylpiperazineolefins and preparation method
JPS522917A (en) Channellshaped strip and method of manufacturing the same
JPS5214726A (en) Process and compound
JPS51113862A (en) Compound and production method
JPS5248674A (en) Benzisoquinolines and preparation method thereof
JPS52279A (en) Nebverelaxant and prparation method
JPS5239684A (en) Compounds having antiiinflammation and preparation method thereof
JPS5271724A (en) Hose and manufacturing method
JPS527922A (en) Method of manufacturing nnacetyl llmethionin
JPS5253816A (en) Method of manufacturing alphaaaminoo gammaamercaptobutyloonitrile
JPS5239682A (en) Thiaxanthene compound and preparation method thereof
JPS51146364A (en) Saw blades and method of manufacturing them
JPS51141861A (en) Compound and production method
JPS525056A (en) Filter and manufacturing method therefor
JPS537664A (en) Compound and method
JPS5256681A (en) Envelope and method of manufacturing the same
JPS5262225A (en) New compound and method of manufacturing
JPS5248624A (en) Method of manufacturing dicyanobutene
JPS51131886A (en) Basicsubstituted 55sulfamoyll anthranilicacidderivative and preparation method
JPS5210843A (en) Stannummlead solder and manufacturing method thereof