CA2783188C - Surrogate patch for composite repair process - Google Patents

Surrogate patch for composite repair process Download PDF

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Publication number
CA2783188C
CA2783188C CA2783188A CA2783188A CA2783188C CA 2783188 C CA2783188 C CA 2783188C CA 2783188 A CA2783188 A CA 2783188A CA 2783188 A CA2783188 A CA 2783188A CA 2783188 C CA2783188 C CA 2783188C
Authority
CA
Canada
Prior art keywords
surrogate patch
rework area
patch body
surrogate
moisture
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.)
Active
Application number
CA2783188A
Other languages
English (en)
French (fr)
Other versions
CA2783188A1 (en
Inventor
Michael W. Evens
Megan N. Watson
Mary H. Vargas
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.)
Boeing Co
Original Assignee
Boeing 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 Boeing Co filed Critical Boeing Co
Publication of CA2783188A1 publication Critical patent/CA2783188A1/en
Application granted granted Critical
Publication of CA2783188C publication Critical patent/CA2783188C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B29C73/10—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 patches sealing on the surface of the article
    • 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
    • B29C73/10—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 patches sealing on the surface of the article
    • B29C73/12—Apparatus therefor, e.g. for applying
    • 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
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • 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
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • 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
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
    • B29C73/34—Apparatus or accessories not otherwise provided for for local pressing or local heating for local heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Medicinal Preparation (AREA)
CA2783188A 2009-12-08 2010-11-05 Surrogate patch for composite repair process Active CA2783188C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/633,753 2009-12-08
US12/633,753 US8545650B2 (en) 2009-12-08 2009-12-08 Method of repairing a composite structure
PCT/US2010/055684 WO2011071622A1 (en) 2009-12-08 2010-11-05 Surrogate patch for composite repair process

Publications (2)

Publication Number Publication Date
CA2783188A1 CA2783188A1 (en) 2011-06-16
CA2783188C true CA2783188C (en) 2019-01-15

Family

ID=43813722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2783188A Active CA2783188C (en) 2009-12-08 2010-11-05 Surrogate patch for composite repair process

Country Status (11)

Country Link
US (2) US8545650B2 (enExample)
EP (1) EP2509777B1 (enExample)
JP (1) JP5963169B2 (enExample)
KR (1) KR101819760B1 (enExample)
CN (2) CN107512014B (enExample)
BR (1) BR112012013817B1 (enExample)
CA (1) CA2783188C (enExample)
ES (1) ES2555984T3 (enExample)
PT (1) PT2509777E (enExample)
SG (1) SG185358A1 (enExample)
WO (1) WO2011071622A1 (enExample)

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FR2991228B1 (fr) 2012-05-29 2015-03-06 Airbus Operations Sas Procede et dispositif de realisation d'un panneau composite auto-raidi
FR2999970B1 (fr) 2012-12-20 2015-06-19 Airbus Operations Sas Procede de realisation d'une preforme textile a fibres continues par circulation d'un flux de gaz chaud a travers un ensemble fibreux
US20150306712A1 (en) * 2013-01-07 2015-10-29 University Of Washington Through Its Center For Commercialization Embedded section heater for bonding composite structures, and associated apparatuses and methods
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CN103770346B (zh) * 2014-01-07 2016-05-04 杭州华聚复合材料有限公司 一种热塑性蜂窝板的修复方法
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US10768128B2 (en) 2014-07-22 2020-09-08 The Boeing Company Systems and methods of monitoring a thermal protection system
WO2016137565A1 (en) * 2015-02-23 2016-09-01 Sikorsky Aircraft Corporation Composite repair method
US9945735B2 (en) * 2015-03-26 2018-04-17 The Boeing Company System and method to monitor a thermal environment of a composite structure using a thermochromatic witness assembly
US9873527B2 (en) * 2015-03-26 2018-01-23 The Boeing Company System and method to map a thermal profile of a composite structure using a thermochromatic witness assembly
US20160370309A1 (en) 2015-06-22 2016-12-22 The Boeing Company Methods and systems for determining an allowable moisture content in a composite structure
FR3042779B1 (fr) * 2015-10-27 2018-07-13 Airbus Operations Procede de reparation d'une structure d'aeronef a partir de plaques deformables
US10695993B2 (en) 2016-01-15 2020-06-30 GM Global Technology Operations LLC In-situ polymerization of polyamides for composite part repair
US10288554B2 (en) * 2016-01-27 2019-05-14 The Boeing Company Moisture detecting bleeder materials
US10927684B2 (en) * 2016-02-08 2021-02-23 Raytheon Technologies Corporation Repairing a coating with a pre-configured coating patch
US10589477B2 (en) 2016-05-02 2020-03-17 GM Global Technology Operations LLC Cosmetic repair of a thermoplastic carbon fiber composite
DE102016109121B4 (de) 2016-05-18 2023-03-23 Airbus Operations Gmbh Mobiles Heizsystem und Heizverfahren
US10774648B2 (en) 2016-10-04 2020-09-15 General Electric Company Methods and features for CMC component repairs
US20180147800A1 (en) * 2016-11-30 2018-05-31 The Boeing Company Configurable Cooling Assembly and Cooling Method
JP6847679B2 (ja) * 2017-01-20 2021-03-24 三菱重工業株式会社 複合材の修理方法
US10656074B2 (en) * 2017-05-02 2020-05-19 The Boeing Company Bondline sensors
US10611104B2 (en) 2017-06-15 2020-04-07 GM Global Technology Operations LLC Heating elements for repair of molding defects for carbon fiber thermoplastic composites
US20190064003A1 (en) * 2017-08-29 2019-02-28 Te Wire & Cable Llc Multipoint Temperature Profiling and Monitoring System for Composite Repair
DE102017122630A1 (de) * 2017-09-28 2019-03-28 Airbus Operations Gmbh Vakuumfolie mit belüftungseigenschaften
DE202017105967U1 (de) * 2017-09-29 2018-01-31 Airbus Operations Gmbh Farbbasiertes Heizsystem
JP7036694B2 (ja) * 2018-09-12 2022-03-15 三菱重工業株式会社 修理パッチ及び複合材の修理方法
DK3712423T3 (da) * 2019-03-21 2023-01-30 Siemens Gamesa Renewable Energy As Fremgangsmåde til reparation af et beskadiget bjælkedæksel af en vindmøllevinge af en vindmølle
US11554559B2 (en) * 2019-12-11 2023-01-17 The Boeing Company Caul plate for irregular surface
FR3106772B1 (fr) * 2020-01-31 2022-01-28 Ecole Nat Superieure D’Arts Et Metiers Tapis chauffant souple pour le preformage ou la consolidation de pieces composites
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Also Published As

Publication number Publication date
JP2013512808A (ja) 2013-04-18
US9381730B2 (en) 2016-07-05
CN102686386A (zh) 2012-09-19
US20140000788A1 (en) 2014-01-02
US8545650B2 (en) 2013-10-01
ES2555984T3 (es) 2016-01-12
CN107512014B (zh) 2019-11-29
CN102686386B (zh) 2017-08-11
BR112012013817A2 (pt) 2021-08-31
KR20120112385A (ko) 2012-10-11
KR101819760B1 (ko) 2018-02-28
PT2509777E (pt) 2015-12-01
CA2783188A1 (en) 2011-06-16
US20110132523A1 (en) 2011-06-09
BR112012013817B1 (pt) 2022-03-29
CN107512014A (zh) 2017-12-26
WO2011071622A1 (en) 2011-06-16
EP2509777A1 (en) 2012-10-17
EP2509777B1 (en) 2015-09-09
JP5963169B2 (ja) 2016-08-03
SG185358A1 (en) 2013-01-30

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Legal Events

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Effective date: 20150804