PT2749401T - Infusão de resina de peças compósitas utilizando uma folha de carga perfurada - Google Patents

Infusão de resina de peças compósitas utilizando uma folha de carga perfurada

Info

Publication number
PT2749401T
PT2749401T PT14162269T PT14162269T PT2749401T PT 2749401 T PT2749401 T PT 2749401T PT 14162269 T PT14162269 T PT 14162269T PT 14162269 T PT14162269 T PT 14162269T PT 2749401 T PT2749401 T PT 2749401T
Authority
PT
Portugal
Prior art keywords
composite parts
resin infusion
caul sheet
perforated caul
perforated
Prior art date
Application number
PT14162269T
Other languages
English (en)
Inventor
J Lockett Peter
K Glynn Andrew
Pook David
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 PT2749401T publication Critical patent/PT2749401T/pt

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
    • 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
    • B29C70/549—Details of caul plates, e.g. materials or shape
    • 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
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • B29C37/0082—Mechanical anchoring
    • B29C37/0085—Mechanical anchoring by means of openings in the layers
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/06—Rods, e.g. connecting rods, rails, stakes

Landscapes

  • 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)
  • Laminated Bodies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
PT14162269T 2010-11-11 2011-11-04 Infusão de resina de peças compósitas utilizando uma folha de carga perfurada PT2749401T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/944,089 US8940213B2 (en) 2010-06-25 2010-11-11 Resin infusion of composite parts using a perforated caul sheet

Publications (1)

Publication Number Publication Date
PT2749401T true PT2749401T (pt) 2018-10-18

Family

ID=45023614

Family Applications (2)

Application Number Title Priority Date Filing Date
PT14162269T PT2749401T (pt) 2010-11-11 2011-11-04 Infusão de resina de peças compósitas utilizando uma folha de carga perfurada
PT11187924T PT2452808E (pt) 2010-11-11 2011-11-04 Infusão de resina de peças compósitas utilizando uma folha de carga perfurada

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT11187924T PT2452808E (pt) 2010-11-11 2011-11-04 Infusão de resina de peças compósitas utilizando uma folha de carga perfurada

Country Status (7)

Country Link
US (2) US8940213B2 (pt)
EP (2) EP2452808B1 (pt)
JP (2) JP2012101536A (pt)
CN (1) CN102529122B (pt)
CA (1) CA2751940C (pt)
ES (2) ES2485415T3 (pt)
PT (2) PT2749401T (pt)

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CN109648888B (zh) * 2018-12-27 2021-09-10 中国航空工业集团公司基础技术研究院 一种复合材料空腔盒段液态成型方法
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Also Published As

Publication number Publication date
EP2749401A3 (en) 2015-12-30
CN102529122B (zh) 2016-08-10
US9682516B2 (en) 2017-06-20
US20120119422A1 (en) 2012-05-17
CA2751940A1 (en) 2012-05-11
ES2485415T3 (es) 2014-08-13
CN102529122A (zh) 2012-07-04
CA2751940C (en) 2014-04-01
JP6321069B2 (ja) 2018-05-09
JP2012101536A (ja) 2012-05-31
EP2452808B1 (en) 2014-05-07
EP2749401A2 (en) 2014-07-02
EP2749401B1 (en) 2018-08-22
US8940213B2 (en) 2015-01-27
ES2698517T3 (es) 2019-02-05
PT2452808E (pt) 2014-08-22
EP2452808A1 (en) 2012-05-16
JP2016137725A (ja) 2016-08-04
US20150125565A1 (en) 2015-05-07

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