SG11201408559SA - Super polish masking of integrally bladed rotor - Google Patents

Super polish masking of integrally bladed rotor

Info

Publication number
SG11201408559SA
SG11201408559SA SG11201408559SA SG11201408559SA SG11201408559SA SG 11201408559S A SG11201408559S A SG 11201408559SA SG 11201408559S A SG11201408559S A SG 11201408559SA SG 11201408559S A SG11201408559S A SG 11201408559SA SG 11201408559S A SG11201408559S A SG 11201408559SA
Authority
SG
Singapore
Prior art keywords
masking
bladed rotor
integrally bladed
super polish
polish
Prior art date
Application number
SG11201408559SA
Inventor
Ronald R Soucy
Michael Dunay
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 SG11201408559SA publication Critical patent/SG11201408559SA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
    • 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
    • F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C2059/027—Grinding; Polishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG11201408559SA 2012-07-02 2013-06-25 Super polish masking of integrally bladed rotor SG11201408559SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/539,950 US9193111B2 (en) 2012-07-02 2012-07-02 Super polish masking of integrally bladed rotor
PCT/US2013/047538 WO2014008034A1 (en) 2012-07-02 2013-06-25 Super polish masking of integrally bladed rotor

Publications (1)

Publication Number Publication Date
SG11201408559SA true SG11201408559SA (en) 2015-01-29

Family

ID=49778357

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408559SA SG11201408559SA (en) 2012-07-02 2013-06-25 Super polish masking of integrally bladed rotor

Country Status (4)

Country Link
US (1) US9193111B2 (en)
EP (1) EP2866971B1 (en)
SG (1) SG11201408559SA (en)
WO (1) WO2014008034A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006332A1 (en) * 2013-07-10 2015-01-15 United Technologies Corporation Vibratory mass media fixture with tip protector
JP6124135B2 (en) * 2013-07-30 2017-05-10 新東工業株式会社 Vibration barrel polishing polishing jig and vibration barrel polishing method
WO2015065714A2 (en) * 2013-10-28 2015-05-07 United Technologies Corporation System and method for polishing airfoils
WO2015065713A1 (en) * 2013-10-29 2015-05-07 United Technologies Corporation System and method for polishing airfoils
EP2966128A1 (en) 2014-07-07 2016-01-13 Akzo Nobel Chemicals International B.V. Method of rejuvenating recycled asphalt compositions and oil compositions for use in the method
WO2017087195A1 (en) * 2015-11-18 2017-05-26 Shockwave Medical, Inc. Shock wave electrodes
US10075292B2 (en) 2016-03-30 2018-09-11 Divx, Llc Systems and methods for quick start-up of playback
US20170361422A1 (en) * 2016-06-16 2017-12-21 General Electric Company Polishing method for turbine components
EP3403764B1 (en) * 2017-05-17 2020-11-04 General Electric Company Method of repairing a workpiece and masking fixture
US10792781B2 (en) * 2018-04-13 2020-10-06 Bell Helicopter Textron Inc. Masking tool system and method
FR3080792B1 (en) * 2018-05-02 2021-01-22 Safran Aircraft Engines Mexico PROTECTIVE DEVICE FOR A SHOT BLASTING PART
IT201900001911A1 (en) * 2019-02-11 2020-08-11 Graf S P A PROCEDURE FOR THE DECORATION OF TILES
FR3136691B1 (en) * 2022-06-16 2024-06-21 Safran Aircraft Engines Support tools for the surface treatment of an aeronautical part using abrasive media

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB717365A (en) * 1951-05-29 1954-10-27 Alvaro Da Silva Costa Controller for jet propelled helicopter rotors
US3507740A (en) * 1966-03-10 1970-04-21 G M P Stencil Cutting Machine Inscription of hard surfaces
US3683564A (en) * 1970-08-13 1972-08-15 Sheldon E Lawrence Means for sharpening the blade of a jointer or planer
US4512115A (en) * 1983-06-07 1985-04-23 United Technologies Corporation Method for cylindrical grinding turbine engine rotor assemblies
US4530861A (en) * 1983-12-19 1985-07-23 General Electric Company Method and apparatus for masking a surface of a blade member
US4816284A (en) * 1987-12-08 1989-03-28 Magee Ted N Method for marking and decorating plastic panels
US5006207A (en) * 1989-07-27 1991-04-09 Gerber Plumbing Fixtures Corp. Method of decorating an expansive surface of a metallic faucet spout or other plumbing fixture
US5052155A (en) * 1989-08-10 1991-10-01 Emc Technology, Inc. Apparatus for the treatment of articles by high velocity impacting thereof with a particulate abrasive material
FR2676970A1 (en) * 1991-05-30 1992-12-04 Lefevre Francis Method for masking certain parts of the surface of an object with a view to its decoration
US5486281A (en) * 1993-10-15 1996-01-23 United Technologies Corporation Method for CBN tipping of HPC integrally bladed rotors
GB9326082D0 (en) * 1993-12-21 1994-02-23 Baj Coatings Ltd Rotor blades
DE69610028T2 (en) 1995-06-14 2001-01-11 United Technologies Corp Process for producing a strong object with permanent dimensions
US5998755A (en) * 1997-12-19 1999-12-07 United Technologies Corporation Tooling assembly for positioning airfoils of a rotary machine
US6053696A (en) * 1998-05-29 2000-04-25 Pratt & Whitney Canada Inc. Impact resistant composite shell for gas turbine engine fan case
ES2178495T3 (en) * 1998-11-14 2002-12-16 Mtu Aero Engines Gmbh PRECISION MECHANIZATION SYSTEM OF ROTARY SIMETRIC COMPONENT PARTS.
US6729939B2 (en) 2001-12-17 2004-05-04 Bausch & Lomb Incorporated Polishing method for intraocular lens
US6627833B2 (en) 2002-01-30 2003-09-30 United Technologies Corporation Fixture for securing a workpiece
US6648741B2 (en) 2002-03-14 2003-11-18 Advanced Medical Optics, Inc. Apparatus for protecting the edge geometry of an intraocular lens during glass bead polishing process
US6866563B2 (en) 2002-06-27 2005-03-15 Bausch & Lomb Incorporated Apparatus and method for target polishing intraocular lenses
US7572524B2 (en) 2002-09-23 2009-08-11 Siemens Energy, Inc. Method of instrumenting a component
US20050006047A1 (en) 2003-07-10 2005-01-13 General Electric Company Investment casting method and cores and dies used therein
WO2005025839A1 (en) * 2003-09-08 2005-03-24 Valspar Sourcing, Inc. Laser sintering processes using thermoplastic compositions
US8349086B2 (en) * 2004-07-30 2013-01-08 United Technologies Corporation Non-stick masking fixtures and methods of preparing same
US7927189B2 (en) * 2004-08-16 2011-04-19 United Technologies Corporation Superabrasive tool
US7569174B2 (en) * 2004-12-07 2009-08-04 3D Systems, Inc. Controlled densification of fusible powders in laser sintering
DE102005024733A1 (en) * 2005-05-31 2006-12-07 Mtu Aero Engines Gmbh Surface treatment method for integral bladed rotor e.g. integral bladed gas turbine rotor, involves reinforcing integral bladed rotor at surface of rotor blades and in annular space between blades by accelerated radiating balls
JP2007253247A (en) 2006-03-20 2007-10-04 Ricoh Co Ltd Surface treatment device
US7367869B2 (en) * 2006-05-02 2008-05-06 U.S. Technology Corporation Method of masking and a hot melt adhesive for use therewith
US7302989B1 (en) 2006-06-06 2007-12-04 Siemens Power Generation, Inc. Modular mold system with ceramic inserts
SG154344A1 (en) * 2008-01-09 2009-08-28 United Technologies Corp Airfoil mask, airfoil and mask system, and masking method for edge profile finishing
DE102008014726A1 (en) 2008-03-18 2009-09-24 Rolls-Royce Deutschland Ltd & Co Kg Method of shot blasting of integrally bladed rotors
US7967659B2 (en) * 2008-05-15 2011-06-28 United Technologies Corporation Method of machining integral bladed rotors for a gas turbine engine
JP5326941B2 (en) * 2008-12-19 2013-10-30 旭硝子株式会社 Fine processing method of glass surface
DE102009021582A1 (en) 2009-05-15 2010-12-02 Rolls-Royce Deutschland Ltd & Co Kg Process for surface hardening and smoothing of metallic components
DE102009021824A1 (en) * 2009-05-18 2010-11-25 Rolls-Royce Deutschland Ltd & Co Kg Method for edge chamfering and rounding metal components, particularly compressor and turbine disks, involves exchanging components into grinding medium
US8967078B2 (en) 2009-08-27 2015-03-03 United Technologies Corporation Abrasive finish mask and method of polishing a component
US8668442B2 (en) 2010-06-30 2014-03-11 Honeywell International Inc. Turbine nozzles and methods of manufacturing the same
DE102011007705A1 (en) * 2011-04-19 2012-11-08 Rolls-Royce Deutschland Ltd & Co Kg Method and device for surface hardening and / or smoothing of an integrally bladed rotor section of a jet engine
US9381615B2 (en) * 2012-05-03 2016-07-05 Pratt & Whitney Canada Corp. Method of machining surfaces of rotor disc and grinding machine therefor
SG195417A1 (en) * 2012-06-01 2013-12-30 Pratt & Whitney Services Pte Ltd Polishing assembly and method for polishing
US20140093384A1 (en) * 2012-09-28 2014-04-03 United Technologies Corporation Method of Manufacturing Complex Shaped Component

Also Published As

Publication number Publication date
EP2866971B1 (en) 2019-07-31
EP2866971A4 (en) 2016-02-24
EP2866971A1 (en) 2015-05-06
US9193111B2 (en) 2015-11-24
US20140003951A1 (en) 2014-01-02
WO2014008034A1 (en) 2014-01-09

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