SG11201404663RA - Electroformed sheath - Google Patents

Electroformed sheath

Info

Publication number
SG11201404663RA
SG11201404663RA SG11201404663RA SG11201404663RA SG11201404663RA SG 11201404663R A SG11201404663R A SG 11201404663RA SG 11201404663R A SG11201404663R A SG 11201404663RA SG 11201404663R A SG11201404663R A SG 11201404663RA SG 11201404663R A SG11201404663R A SG 11201404663RA
Authority
SG
Singapore
Prior art keywords
electroformed sheath
electroformed
sheath
Prior art date
Application number
SG11201404663RA
Inventor
Jr Joseph Parkos
James O Hansen
Christopher A Hertel
Andrew J Murphy
Ashley P Phillips
Jay T Abraham
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of SG11201404663RA publication Critical patent/SG11201404663RA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/02—Tubes; Rings; Hollow bodies
    • 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
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/30—Manufacture with deposition of material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/90—Coating; Surface treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG11201404663RA 2012-02-06 2013-02-06 Electroformed sheath SG11201404663RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/366,923 US20130199934A1 (en) 2012-02-06 2012-02-06 Electroformed sheath
PCT/US2013/024917 WO2013119652A1 (en) 2012-02-06 2013-02-06 Electroformed sheath

Publications (1)

Publication Number Publication Date
SG11201404663RA true SG11201404663RA (en) 2014-10-30

Family

ID=48901938

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201404663RA SG11201404663RA (en) 2012-02-06 2013-02-06 Electroformed sheath

Country Status (4)

Country Link
US (2) US20130199934A1 (en)
EP (1) EP2812538B1 (en)
SG (1) SG11201404663RA (en)
WO (1) WO2013119652A1 (en)

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US9140130B2 (en) * 2012-03-08 2015-09-22 United Technologies Corporation Leading edge protection and method of making
CA2917888A1 (en) 2013-07-09 2015-01-15 United Technologies Corporation Plated polymer composite molding
EP3049629B8 (en) * 2013-09-27 2021-04-07 Raytheon Technologies Corporation Fan blade assembly
WO2015088876A1 (en) 2013-12-10 2015-06-18 Lei Chen Nickel-chromium-aluminum composite by electrodeposition
US10669867B2 (en) 2013-12-10 2020-06-02 Raytheon Technologies Corporation Electrodeposited nickel-chromium alloy
WO2015088861A1 (en) * 2013-12-11 2015-06-18 Lei Chen Electroformed nickel-chromium alloy
US20160032729A1 (en) * 2014-08-04 2016-02-04 United Technologies Corporation Composite Fan Blade
GB201420512D0 (en) * 2014-11-19 2014-12-31 Rolls Royce Plc Shield
US10107136B2 (en) * 2014-12-19 2018-10-23 Rolls-Royce Plc Blade
US10030522B2 (en) 2014-12-19 2018-07-24 Rolls-Royce Plc Blade with metallic leading edge and angled shear zones
US10174625B2 (en) 2014-12-19 2019-01-08 Rolls-Royce Plc Blade
GB201512900D0 (en) * 2015-07-22 2015-09-02 Rolls Royce Plc Gas turbine engine
US20170130585A1 (en) * 2015-11-09 2017-05-11 General Electric Company Airfoil with energy absorbing edge guard
CN107434031A (en) * 2016-05-25 2017-12-05 空中客车简化股份公司 The structure member of aircraft wing body and the aircraft including the structure member
US10815797B2 (en) 2016-08-12 2020-10-27 Hamilton Sundstrand Corporation Airfoil systems and methods of assembly
DE102016221871A1 (en) * 2016-11-08 2018-05-09 Siemens Aktiengesellschaft A gas turbine engine component and method of making an erosion protected gas turbine engine component
US10626883B2 (en) 2016-12-09 2020-04-21 Hamilton Sundstrand Corporation Systems and methods for making blade sheaths
US11021802B2 (en) * 2017-04-28 2021-06-01 Unison Industries, Llc Methods of forming a strengthened component
EP3428060A1 (en) * 2017-07-13 2019-01-16 Ratier-Figeac SAS Sheath
US10914183B2 (en) * 2017-10-16 2021-02-09 Onesubsea Ip Uk Limited Erosion resistant blades for compressors
US20190136697A1 (en) * 2017-11-03 2019-05-09 United Technologies Corporation Composite fan blade with leading edge sheath and energy absorbing insert
US10760428B2 (en) * 2018-10-16 2020-09-01 General Electric Company Frangible gas turbine engine airfoil
US11725524B2 (en) 2021-03-26 2023-08-15 General Electric Company Engine airfoil metal edge
FR3127147B1 (en) * 2021-09-23 2024-03-01 Safran Aircraft Engines Improved process for manufacturing blade leading edge foil
US11988103B2 (en) * 2021-10-27 2024-05-21 General Electric Company Airfoils for a fan section of a turbine engine
FR3129311A1 (en) * 2021-11-24 2023-05-26 Safran LEADING EDGE SHIELD, BLADE COMPRISING SHIELD AND METHOD OF MANUFACTURE
US11767607B1 (en) 2022-07-13 2023-09-26 General Electric Company Method of depositing a metal layer on a component
EP4310222A1 (en) * 2022-07-20 2024-01-24 Hamilton Sundstrand Corporation Cold spray process

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US3028292A (en) * 1957-05-27 1962-04-03 Parsons Corp Method of manufacturing plastic rotor blades
US3464898A (en) * 1966-05-16 1969-09-02 Us Army Plastic foam mandrel for electroforming
US3554875A (en) * 1968-08-01 1971-01-12 Budd Co Method of fabricating a mandrel for electroforming
US3762835A (en) 1971-07-02 1973-10-02 Gen Electric Foreign object damage protection for compressor blades and other structures and related methods
US3892612A (en) 1971-07-02 1975-07-01 Gen Electric Method for fabricating foreign object damage protection for rotar blades
US3923421A (en) * 1974-12-19 1975-12-02 United Technologies Corp Lightning protected composite helicopter blade
US4275994A (en) * 1978-04-03 1981-06-30 Textron, Inc. Roll formed blade structure
US4648921A (en) * 1980-10-02 1987-03-10 United Technologies Corporation Method of making fiber reinforced articles
DE4208842C1 (en) 1992-03-19 1993-04-08 Eurocopter Hubschrauber Gmbh, 8000 Muenchen, De
US5449273A (en) 1994-03-21 1995-09-12 United Technologies Corporation Composite airfoil leading edge protection
US5486096A (en) 1994-06-30 1996-01-23 United Technologies Corporation Erosion resistant surface protection
US5908285A (en) 1995-03-10 1999-06-01 United Technologies Corporation Electroformed sheath
US5674370A (en) * 1995-03-31 1997-10-07 Optical Radiation Corporation Method of electroforming an abrasion shield
US5881972A (en) 1997-03-05 1999-03-16 United Technologies Corporation Electroformed sheath and airfoiled component construction
US6447254B1 (en) 2001-05-18 2002-09-10 Sikorsky Aircraft Corporation Low dieletric constant erosion resistant material
US7186092B2 (en) * 2004-07-26 2007-03-06 General Electric Company Airfoil having improved impact and erosion resistance and method for preparing same
FR2884550B1 (en) 2005-04-15 2010-09-17 Snecma Moteurs PIECE FOR PROTECTING THE EDGE OF A BLADE
US7600979B2 (en) 2006-11-28 2009-10-13 General Electric Company CMC articles having small complex features
US8088498B2 (en) * 2007-05-23 2012-01-03 Hamilton Sundstrand Corporation Electro-formed sheath for use on airfoil components
US7805839B2 (en) * 2007-12-31 2010-10-05 Turbine Engine Components Technologies Corporation Method of manufacturing a turbine fan blade
FR2943102B1 (en) 2009-03-12 2014-05-02 Snecma DAWN IN COMPOSITE MATERIAL COMPRISING A DAMPING DEVICE.
US20110097213A1 (en) * 2009-03-24 2011-04-28 Peretti Michael W Composite airfoils having leading edge protection made using high temperature additive manufacturing methods
US9157327B2 (en) * 2010-02-26 2015-10-13 United Technologies Corporation Hybrid metal fan blade
US20120163981A1 (en) * 2010-12-22 2012-06-28 Hong Shek C Method and coating for protecting and repairing an airfoil surface

Also Published As

Publication number Publication date
US20130199934A1 (en) 2013-08-08
US10294573B2 (en) 2019-05-21
EP2812538A1 (en) 2014-12-17
US20150184306A1 (en) 2015-07-02
EP2812538B1 (en) 2020-12-23
EP2812538A4 (en) 2015-12-23
WO2013119652A1 (en) 2013-08-15

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