BR112017003808A2 - processo de reparo de um conjunto. - Google Patents
processo de reparo de um conjunto.Info
- Publication number
- BR112017003808A2 BR112017003808A2 BR112017003808-0A BR112017003808A BR112017003808A2 BR 112017003808 A2 BR112017003808 A2 BR 112017003808A2 BR 112017003808 A BR112017003808 A BR 112017003808A BR 112017003808 A2 BR112017003808 A2 BR 112017003808A2
- Authority
- BR
- Brazil
- Prior art keywords
- reinforcement
- main body
- new
- old
- repair process
- Prior art date
Links
- 230000008439 repair process Effects 0.000 title 1
- 230000002787 reinforcement Effects 0.000 abstract 6
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
- B23P6/005—Repairing turbine components, e.g. moving or stationary blades, rotors using only replacement pieces of a particular form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/50—Removing or cutting devices for rivets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
- B23P6/045—Repairing fractures or cracked metal parts or products, e.g. castings of turbine components, e.g. moving or stationary blades, rotors, etc.
-
- 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
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
- B29C73/06—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using plugs sealing in the hole
-
- 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
- F01D5/005—Repairing methods or devices
-
- 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
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
-
- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
-
- 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
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Architecture (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
processo de reparo de um conjunto compreendendo um corpo principal (10) e um reforço antigo, o conjunto compreendendo um orifício inicial que passa através do reforço antigo e pelo menos uma porção do corpo principal. o processo compreendendo: - remover o reforço antigo; - posicionar o tampão (20, 21) no orifício inicial do corpo principal (10); - fixar um novo reforço ao corpo principal (10), o novo reforço cobrindo o tampão (20, 21) ? e fazendo com que um novo orifício passe através do novo reforço e pelo menos uma parte do corpo principal.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1458072A FR3025127B1 (fr) | 2014-08-28 | 2014-08-28 | Reparation d'un assemblage comprenant un corps principal et un renfort |
FR1458072 | 2014-08-28 | ||
PCT/FR2015/052242 WO2016030614A1 (fr) | 2014-08-28 | 2015-08-20 | Réparation d'un assemblage comprenant un corps principal et un renfort |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017003808A2 true BR112017003808A2 (pt) | 2018-01-30 |
BR112017003808B1 BR112017003808B1 (pt) | 2022-11-08 |
Family
ID=51790721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017003808-0A BR112017003808B1 (pt) | 2014-08-28 | 2015-08-20 | Processo de reparo de um elemento de perfil aerodinâmico de um motor de turbina |
Country Status (8)
Country | Link |
---|---|
US (1) | US10786877B2 (pt) |
EP (1) | EP3186034B1 (pt) |
CN (1) | CN106662135B (pt) |
BR (1) | BR112017003808B1 (pt) |
CA (1) | CA2958784C (pt) |
FR (1) | FR3025127B1 (pt) |
RU (1) | RU2698039C2 (pt) |
WO (1) | WO2016030614A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2545252A (en) * | 2015-12-11 | 2017-06-14 | Jaguar Land Rover Ltd | A patch for use in replacement of a rivet and a method for replacing a rivet |
US10428658B2 (en) * | 2016-11-17 | 2019-10-01 | United Technologies Corporation | Airfoil with panel fastened to core structure |
BE1026267B1 (fr) * | 2018-05-09 | 2019-12-10 | Safran Aero Boosters Sa | Insert métallique de surmoulage pour renforcer localement une pièce moulée d’un moteur d’aéronef |
US10518597B1 (en) * | 2018-10-05 | 2019-12-31 | Shock Therapy, LLC | Toe link support and method of supporting a toe link |
DE102019107202A1 (de) | 2019-03-20 | 2020-09-24 | Airbus Operations Gmbh | Bearbeitungsverfahren, Applikationswerkzeug und Bearbeitungsanordnung zum Ändern oder Reparieren einer Oberflächenstelle einer Werkstückoberfläche eines Faserverbundwerkstücks |
US11220913B2 (en) * | 2019-10-23 | 2022-01-11 | Rolls-Royce Corporation | Gas turbine engine blades with airfoil plugs for selected tuning |
RU2740214C1 (ru) * | 2020-03-19 | 2021-01-12 | Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФГУП "ЦАГИ") | Способ ремонта изделий из полимерных композиционных материалов |
US20220324186A1 (en) * | 2021-04-13 | 2022-10-13 | The Boeing Company | Methods for Repairing Composite Material Using Pre-Cured Plugs |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3526032A (en) * | 1969-02-19 | 1970-09-01 | Lockheed Aircraft Corp | Riveting method employing metal flow in both the manufactured head and the upset head |
US4048708A (en) * | 1976-05-17 | 1977-09-20 | Briles Franklin S | Riveting method expanding a work counterbore |
US4738594A (en) * | 1986-02-05 | 1988-04-19 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Blades for axial fans |
GB2284031B (en) * | 1987-11-27 | 1995-11-08 | Gen Electric | Composite fastener |
DE3815906A1 (de) * | 1988-05-10 | 1989-11-23 | Mtu Muenchen Gmbh | Luftschraubenblatt aus faserverstaerktem kunststoff |
US4984347A (en) * | 1989-05-05 | 1991-01-15 | Mcdonnell Douglas Corporation | Method for attaching a doubler to a skin structure |
DE4225599A1 (de) * | 1992-08-03 | 1994-02-17 | Harald Dr Kayser | Tragflügel für Windenergieanlage |
DE4320068C1 (de) * | 1993-06-17 | 1994-12-15 | Audi Ag | Verfahren und Vorrichtung zur Reparatur von Fahrzeugkarosserien aus Leichtmetallteilen |
GB2293631B (en) * | 1994-09-30 | 1998-09-09 | Gen Electric | Composite fan blade trailing edge reinforcement |
JPH10156633A (ja) * | 1996-12-05 | 1998-06-16 | Mitsubishi Heavy Ind Ltd | 空洞部を有する構造物の修理方法 |
US6843928B2 (en) * | 2001-10-12 | 2005-01-18 | General Electric Company | Method for removing metal cladding from airfoil substrate |
FR2889091B1 (fr) * | 2005-07-29 | 2007-10-19 | Snecma | Procede de reparation d'une aube d'un disque aubage monobloc de turbomachine et eprouvette pour la mise en oeuvre du procede |
US8246770B2 (en) * | 2005-09-06 | 2012-08-21 | The Boeing Company | Copper grid repair technique for lightning strike protection |
EP2015889B1 (en) * | 2006-05-11 | 2014-07-09 | Bell Helicopter Textron Inc. | Device and method for repairing structural components |
US7858897B2 (en) * | 2006-10-27 | 2010-12-28 | United Technologies Corporation | Insert weld repair |
US7771171B2 (en) * | 2006-12-14 | 2010-08-10 | General Electric Company | Systems for preventing wear on turbine blade tip shrouds |
CN101140006A (zh) * | 2007-09-30 | 2008-03-12 | 常州齐丰机械电子有限公司 | 拉铆钉 |
-
2014
- 2014-08-28 FR FR1458072A patent/FR3025127B1/fr active Active
-
2015
- 2015-08-20 EP EP15767210.6A patent/EP3186034B1/fr active Active
- 2015-08-20 WO PCT/FR2015/052242 patent/WO2016030614A1/fr active Application Filing
- 2015-08-20 CN CN201580046467.2A patent/CN106662135B/zh active Active
- 2015-08-20 CA CA2958784A patent/CA2958784C/fr active Active
- 2015-08-20 BR BR112017003808-0A patent/BR112017003808B1/pt active IP Right Grant
- 2015-08-20 US US15/506,924 patent/US10786877B2/en active Active
- 2015-08-20 RU RU2017109964A patent/RU2698039C2/ru active
Also Published As
Publication number | Publication date |
---|---|
CA2958784C (fr) | 2023-03-28 |
EP3186034A1 (fr) | 2017-07-05 |
CA2958784A1 (fr) | 2016-03-03 |
CN106662135B (zh) | 2021-01-05 |
US10786877B2 (en) | 2020-09-29 |
CN106662135A (zh) | 2017-05-10 |
RU2698039C2 (ru) | 2019-08-21 |
RU2017109964A3 (pt) | 2019-03-14 |
EP3186034B1 (fr) | 2024-04-24 |
FR3025127A1 (fr) | 2016-03-04 |
US20170274485A1 (en) | 2017-09-28 |
FR3025127B1 (fr) | 2017-03-17 |
BR112017003808B1 (pt) | 2022-11-08 |
RU2017109964A (ru) | 2018-09-28 |
WO2016030614A1 (fr) | 2016-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/08/2015, OBSERVADAS AS CONDICOES LEGAIS |