BR102013014257B1 - aparelho e método para uso na cura em autoclave de uma carga compósita - Google Patents

aparelho e método para uso na cura em autoclave de uma carga compósita Download PDF

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Publication number
BR102013014257B1
BR102013014257B1 BR102013014257-3A BR102013014257A BR102013014257B1 BR 102013014257 B1 BR102013014257 B1 BR 102013014257B1 BR 102013014257 A BR102013014257 A BR 102013014257A BR 102013014257 B1 BR102013014257 B1 BR 102013014257B1
Authority
BR
Brazil
Prior art keywords
bladder
reservoir
fluid
fluid reservoir
autoclave
Prior art date
Application number
BR102013014257-3A
Other languages
English (en)
Portuguese (pt)
Other versions
BR102013014257A2 (pt
Inventor
William Stahl Hollensteiner
Kurtis S. Willden
Original Assignee
The Boeing Company
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 The Boeing Company filed Critical The Boeing Company
Publication of BR102013014257A2 publication Critical patent/BR102013014257A2/pt
Publication of BR102013014257B1 publication Critical patent/BR102013014257B1/pt

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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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
    • B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • B29C33/405—Elastomers, e.g. rubber
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • B29C2043/3649—Inflatable bladders using gas or fluid and related details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2821/00—Use of unspecified rubbers as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2867/00—Use of polyesters or derivatives thereof as mould material
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
BR102013014257-3A 2012-06-08 2013-06-07 aparelho e método para uso na cura em autoclave de uma carga compósita BR102013014257B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/491,698 US9381704B2 (en) 2012-06-08 2012-06-08 Non-vented bladder system for curing composite parts
US13/491,698 2012-06-08

Publications (2)

Publication Number Publication Date
BR102013014257A2 BR102013014257A2 (pt) 2015-06-23
BR102013014257B1 true BR102013014257B1 (pt) 2020-12-01

Family

ID=48468178

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102013014257-3A BR102013014257B1 (pt) 2012-06-08 2013-06-07 aparelho e método para uso na cura em autoclave de uma carga compósita

Country Status (9)

Country Link
US (2) US9381704B2 (enExample)
EP (1) EP2671709B1 (enExample)
JP (1) JP6170346B2 (enExample)
KR (1) KR102052923B1 (enExample)
CN (1) CN103481433B (enExample)
BR (1) BR102013014257B1 (enExample)
CA (1) CA2812376C (enExample)
ES (1) ES2564140T3 (enExample)
RU (1) RU2660136C9 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9381704B2 (en) 2012-06-08 2016-07-05 The Boeing Company Non-vented bladder system for curing composite parts
US9399509B2 (en) * 2014-04-10 2016-07-26 The Boeing Company Vent stringer fitting
US9914244B2 (en) * 2014-08-04 2018-03-13 The Boeing Company Bladder system for curing composite parts
US9399510B2 (en) * 2014-08-20 2016-07-26 The Boeing Company Hat stringer closeout fitting and method of making same
US10144185B2 (en) * 2015-04-01 2018-12-04 The Boeing Company Method and apparatus for high-temperature post-curing of UV-cured photopolymers
US10843416B2 (en) 2015-05-11 2020-11-24 Gulfstream Aerospace Corporation Composite reinforcement structures and aircraft assemblies comprising composite reinforcement structures
US10315366B2 (en) 2015-05-11 2019-06-11 Gulfstream Aerospace Corporation Apparatuses and methods for making reinforcement structures
US20160339682A1 (en) * 2015-05-18 2016-11-24 The Boeing Company Bladder System for Curing Composite Parts
US10293552B2 (en) 2015-11-17 2019-05-21 The Boeing Company Heat shrinkable film tube and method for manufacturing hollow composite parts
US10639855B2 (en) * 2017-02-07 2020-05-05 General Electric Company Applicator systems for applying pressure to a structure
US10751955B2 (en) 2017-04-10 2020-08-25 The Boeing Company Unitized composite structure manufacturing system
US10710319B2 (en) * 2017-08-02 2020-07-14 The Boeing Company Controlling application of forces to different portions of object surface using bladder
US10710320B2 (en) * 2017-08-02 2020-07-14 The Boeing Company Controlling application of forces to different portions of object surface using flexible wall
WO2019049935A1 (ja) 2017-09-07 2019-03-14 川崎重工業株式会社 複合材料成形物製造用成形型および複合材料成形物の製造方法
CN108162433B (zh) * 2018-03-01 2020-04-10 江苏金风科技有限公司 真空灌注辅助装置及真空灌注工艺
GB2575102A (en) * 2018-06-29 2020-01-01 Airbus Operations Ltd Duct stringer with bulkhead

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US4178406A (en) * 1977-12-29 1979-12-11 Rohm And Haas Company Three-layered fiberglass construction
US4222721A (en) * 1978-09-08 1980-09-16 The Firestone Tire & Rubber Company Apparatus for curing tires and the like
US5484277A (en) 1989-12-26 1996-01-16 Mcdonnell Douglas Corporation Mandreless molding system
SU1785910A1 (ru) * 1990-02-19 1993-01-07 B Yuzhn K Способ изготовления слоистой конструкции из композиционного материала и устройство для его осуществления
US5366684A (en) * 1992-12-31 1994-11-22 Grumman Aerospace Corporation Molding composite method using an inflatable bladder pressurized in an autoclave
AU2002227779B2 (en) * 2001-01-25 2007-12-06 Quickstep Technologies Pty Ltd. Composite and metal component production, forming and bonding system
CA2484174C (en) * 2002-05-29 2008-12-02 The Boeing Company Controlled atmospheric pressure resin infusion process
US7335012B2 (en) * 2004-12-22 2008-02-26 General Electric Company Apparatus for fabricating reinforced composite materials
US8834782B2 (en) * 2007-08-07 2014-09-16 William L. Rodman Composite structures and methods of making same
US9238335B2 (en) 2008-07-10 2016-01-19 The Boeing Company Mandrel for autoclave curing applications
US9327467B2 (en) 2008-07-10 2016-05-03 The Boeing Company Composite mandrel for autoclave curing applications
US8652371B2 (en) * 2008-11-20 2014-02-18 Cytec Technology Corp. Constant pressure infusion process for resin transfer molding
JP5313646B2 (ja) * 2008-12-04 2013-10-09 株式会社ニューケミカル 繊維強化樹脂成形品の製造方法
US8293051B2 (en) 2008-12-10 2012-10-23 The Boeing Company Method for producing composite laminates using a collapsible mandrel
US20100186899A1 (en) * 2009-01-15 2010-07-29 Airtech International, Inc. Thermoplastic mandrels for composite fabrication
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JP5430424B2 (ja) * 2010-01-28 2014-02-26 本田技研工業株式会社 航空機翼構造の成形方法
US8430984B2 (en) * 2010-05-11 2013-04-30 The Boeing Company Collapsible mandrel employing reinforced fluoroelastomeric bladder
US9381704B2 (en) 2012-06-08 2016-07-05 The Boeing Company Non-vented bladder system for curing composite parts

Also Published As

Publication number Publication date
CA2812376A1 (en) 2013-12-08
EP2671709B1 (en) 2016-02-03
JP6170346B2 (ja) 2017-07-26
BR102013014257A2 (pt) 2015-06-23
US10040256B2 (en) 2018-08-07
CN103481433A (zh) 2014-01-01
KR102052923B1 (ko) 2019-12-11
JP2014012399A (ja) 2014-01-23
US20160311179A1 (en) 2016-10-27
EP2671709A1 (en) 2013-12-11
RU2660136C9 (ru) 2018-11-29
US20130327477A1 (en) 2013-12-12
US9381704B2 (en) 2016-07-05
RU2013125720A (ru) 2014-12-10
KR20130138099A (ko) 2013-12-18
CN103481433B (zh) 2017-03-01
ES2564140T3 (es) 2016-03-18
CA2812376C (en) 2015-06-23
RU2660136C2 (ru) 2018-07-05

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Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

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 07/06/2013, OBSERVADAS AS CONDICOES LEGAIS.