KR101988470B1 - 구조물을 재가공하기 위한 방법 및 장치 - Google Patents

구조물을 재가공하기 위한 방법 및 장치 Download PDF

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KR101988470B1
KR101988470B1 KR1020157021566A KR20157021566A KR101988470B1 KR 101988470 B1 KR101988470 B1 KR 101988470B1 KR 1020157021566 A KR1020157021566 A KR 1020157021566A KR 20157021566 A KR20157021566 A KR 20157021566A KR 101988470 B1 KR101988470 B1 KR 101988470B1
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South Korea
Prior art keywords
patch
resin
dry fiber
fiber patch
vacuum
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Korean (ko)
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KR20150115795A (ko
Inventor
데니스 제이. 한크스
잭 에이. 우즈
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더 보잉 컴파니
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    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/544—Details of vacuum bags, e.g. materials or shape
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/08—Impregnating
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1798—Surface bonding means and/or assemblymeans with work feeding or handling means with liquid adhesive or adhesive activator applying means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
KR1020157021566A 2013-02-07 2014-01-06 구조물을 재가공하기 위한 방법 및 장치 Active KR101988470B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/761,785 2013-02-07
US13/761,785 US9579873B2 (en) 2013-02-07 2013-02-07 Method and apparatus for reworking structures
PCT/US2014/010290 WO2014123646A1 (en) 2013-02-07 2014-01-06 Method and apparatus for reworking structures

Publications (2)

Publication Number Publication Date
KR20150115795A KR20150115795A (ko) 2015-10-14
KR101988470B1 true KR101988470B1 (ko) 2019-06-12

Family

ID=50031549

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157021566A Active KR101988470B1 (ko) 2013-02-07 2014-01-06 구조물을 재가공하기 위한 방법 및 장치

Country Status (11)

Country Link
US (1) US9579873B2 (https=)
EP (1) EP2953786B1 (https=)
JP (1) JP6452628B2 (https=)
KR (1) KR101988470B1 (https=)
CN (1) CN104918774B (https=)
BR (1) BR112015017742B1 (https=)
CA (1) CA2898023C (https=)
ES (1) ES2678097T3 (https=)
PT (1) PT2953786T (https=)
TR (1) TR201807804T4 (https=)
WO (1) WO2014123646A1 (https=)

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GB2531600A (en) * 2014-10-24 2016-04-27 Short Brothers Plc Apparatus and methods for manufacturing and repairing fibre-reinforced composite materials
FR3048634B1 (fr) * 2016-03-11 2018-04-06 Safran Aircraft Engines Dispositif et procede de moulage par injection d'un polymere liquide
WO2017165475A1 (en) 2016-03-25 2017-09-28 Short Brothers Plc Apparatus and methods for repairing composite laminates
US10946594B1 (en) * 2017-01-06 2021-03-16 Cornerstone Research Group, Inc. Reinforced polymer-infused fiber composite repair system and methods for repairing composite materials
EP3450150B1 (en) 2017-09-04 2019-11-13 Grupo Navec Servicios Industriales, SL In-situ rebuild method for in-situ rebuilding and repairing pipes and containment structures
US10814533B2 (en) * 2017-11-30 2020-10-27 The Boeing Company Systems and methods for applying vacuum pressure to composite parts
US11110668B2 (en) * 2018-06-26 2021-09-07 The Boeing Company Apparatus and method for facilitating a vacuum bagging operation during fabrication of a composite laminate
US11548102B2 (en) * 2020-07-31 2023-01-10 General Electric Company Method for repairing composite components using a plug
US20220184900A1 (en) * 2020-12-11 2022-06-16 Remarkable Foods, Inc. Method and Apparatus For Forming a Composite Object
EP4019231B1 (en) * 2020-12-17 2024-01-03 The Boeing Company Systems and methods for adhesive-injected patch repair
US11865656B2 (en) 2021-06-17 2024-01-09 The Boeing Company In situ crack repair in structures
CN113877865B (zh) * 2021-11-10 2022-12-09 段瑞 一种农业大棚膜内部清洗器
CN116512645B (zh) * 2023-04-24 2025-10-28 宁夏大学 复合材料挖补修复用分区吸附铺贴机构及挖补修复系统
EP4509293A1 (en) * 2023-08-18 2025-02-19 Siemens Gamesa Renewable Energy A/S Method of joining a first blade module and a second blade module of a blade for a wind turbine

Citations (3)

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US5699838A (en) 1995-05-22 1997-12-23 Inliner, U.S.A. Apparatus for vacuum impregnation of a flexible, hollow tube
WO2012154544A2 (en) 2011-05-06 2012-11-15 Purdue Research Foundation Method and system of vacuum assisted resin transfer molding for repair of composite materials and structure
EP2529921A1 (en) 2011-05-30 2012-12-05 The Boeing Company Method and apparatus for reworking structures using resin infusion of fiber preforms

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FR89458E (fr) 1965-05-31 1967-06-30 Procédé de construction en matéraiux légers, de corps de toutes natures, tels que toitures ou murs d'édifices, citernes ou encore coques de bateaux
JPS5862017A (ja) * 1981-10-09 1983-04-13 Hitachi Zosen Corp 繊維強化樹脂品の成形方法
US6555045B2 (en) * 1999-01-11 2003-04-29 Northrop Grumman Corporation Grooved mold apparatus and process for forming fiber reinforced composite structures
AU3789801A (en) 1999-12-07 2001-06-18 Boeing Company, The Double bag vacuum infusion process and system for low cost, advanced composite fabrication
US6385836B1 (en) * 2000-06-30 2002-05-14 Lockheed Martin Corporation Method for composite material repair
US6586054B2 (en) 2001-04-24 2003-07-01 The United States Of America As Represented By The Secretary Of The Army Apparatus and method for selectively distributing and controlling a means for impregnation of fibrous articles
US7138028B2 (en) 2001-07-26 2006-11-21 The Boeing Company Vacuum assisted resin transfer method for co-bonding composite laminate structures
US20030019567A1 (en) 2001-07-26 2003-01-30 Burpo Steven J. Vacuum assisted resin transfer method for co-bonding composite laminate structures
ES2391450T3 (es) 2002-05-29 2012-11-26 The Boeing Company Proceso de infusión controlada de resina a presión atmosférica
JP4220874B2 (ja) * 2002-12-11 2009-02-04 三菱重工業株式会社 樹脂含浸センサ・補修器及び樹脂含浸補修器並びに補修方法
US6896841B2 (en) 2003-03-20 2005-05-24 The Boeing Company Molding process and apparatus for producing unified composite structures
DK176135B1 (da) * 2004-11-30 2006-09-18 Lm Glasfiber As Vakuuminfusion ved hjælp af semipermeabel membran
US7633040B2 (en) 2005-11-14 2009-12-15 The Boeing Company Bulk resin infusion system apparatus and method
US20080136060A1 (en) * 2006-12-08 2008-06-12 Gkn Westland Aerospace, Inc. System and method for forming and curing a composite structure
ES2444940T3 (es) * 2007-12-21 2014-02-27 Vestas Wind Systems A/S Un procedimiento para reparar un miembro macizo compuesto de fibras
US20090309260A1 (en) 2008-06-12 2009-12-17 Kenneth Herbert Keuchel Method of delivering a thermoplastic and/or crosslinking resin to a composite laminate structure

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US5699838A (en) 1995-05-22 1997-12-23 Inliner, U.S.A. Apparatus for vacuum impregnation of a flexible, hollow tube
WO2012154544A2 (en) 2011-05-06 2012-11-15 Purdue Research Foundation Method and system of vacuum assisted resin transfer molding for repair of composite materials and structure
EP2529921A1 (en) 2011-05-30 2012-12-05 The Boeing Company Method and apparatus for reworking structures using resin infusion of fiber preforms
US20120305169A1 (en) 2011-05-30 2012-12-06 The Boeing Company Method and apparatus for reworking structures using resin infusion of fiber preforms

Also Published As

Publication number Publication date
BR112015017742B1 (pt) 2020-11-10
EP2953786B1 (en) 2018-04-18
CA2898023A1 (en) 2014-08-14
JP2016506885A (ja) 2016-03-07
CN104918774B (zh) 2017-04-05
BR112015017742A2 (pt) 2017-07-11
EP2953786A1 (en) 2015-12-16
ES2678097T3 (es) 2018-08-08
KR20150115795A (ko) 2015-10-14
PT2953786T (pt) 2018-07-04
TR201807804T4 (tr) 2018-06-21
CA2898023C (en) 2018-10-16
WO2014123646A1 (en) 2014-08-14
US9579873B2 (en) 2017-02-28
JP6452628B2 (ja) 2019-01-16
US20140216634A1 (en) 2014-08-07
CN104918774A (zh) 2015-09-16

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