FR2771960B1 - DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE - Google Patents

DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE

Info

Publication number
FR2771960B1
FR2771960B1 FR9715549A FR9715549A FR2771960B1 FR 2771960 B1 FR2771960 B1 FR 2771960B1 FR 9715549 A FR9715549 A FR 9715549A FR 9715549 A FR9715549 A FR 9715549A FR 2771960 B1 FR2771960 B1 FR 2771960B1
Authority
FR
France
Prior art keywords
implementing
resin
manufacturing
injection molding
composite element
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.)
Expired - Fee Related
Application number
FR9715549A
Other languages
French (fr)
Other versions
FR2771960A1 (en
Inventor
Jean Luc Besse
Jacques Gaffiero
Jean Patrick Boderlique
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.)
Airbus Helicopters SAS
Original Assignee
Eurocopter France SA
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 Eurocopter France SA filed Critical Eurocopter France SA
Priority to FR9715549A priority Critical patent/FR2771960B1/en
Publication of FR2771960A1 publication Critical patent/FR2771960A1/en
Application granted granted Critical
Publication of FR2771960B1 publication Critical patent/FR2771960B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C70/40—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
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B29C2037/906—Measuring, controlling or regulating using visualisation means or linked accessories, e.g. screens, printers
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
FR9715549A 1997-12-09 1997-12-09 DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE Expired - Fee Related FR2771960B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9715549A FR2771960B1 (en) 1997-12-09 1997-12-09 DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715549A FR2771960B1 (en) 1997-12-09 1997-12-09 DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE

Publications (2)

Publication Number Publication Date
FR2771960A1 FR2771960A1 (en) 1999-06-11
FR2771960B1 true FR2771960B1 (en) 2000-02-04

Family

ID=9514353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9715549A Expired - Fee Related FR2771960B1 (en) 1997-12-09 1997-12-09 DEVICE FOR MANUFACTURING A COMPOSITE ELEMENT BY VACUUM INJECTION MOLDING OF A RESIN, AND METHOD FOR IMPLEMENTING SAID DEVICE

Country Status (1)

Country Link
FR (1) FR2771960B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6818159B2 (en) * 2000-03-17 2004-11-16 Deutsches Zentrum Fuer Luft-Und Raumfahrt E.V. Process for the production of a composite consisting of a fiber reinforced material
FR2879498B1 (en) 2004-12-16 2009-01-30 Snecma Propulsion Solide Sa DENSIFICATION OF FIBROUS STRUCTURES BY RTM FOR THE PRODUCTION OF PARTS IN COMPOSITE MATERIAL
DE102005053691A1 (en) 2005-11-10 2007-05-16 Airbus Gmbh Tool for resin transfer molding process
EP2353826A1 (en) * 2010-01-28 2011-08-10 Siemens Aktiengesellschaft Method and arrangement to improve the production of a blade
IT1410977B1 (en) 2010-06-14 2014-10-03 Automobili Lamborghini Spa PROCESS AND DEVICES FOR MANUFACTURING PRODUCTS IN COMPOSITE MATERIALS
DE202010007931U1 (en) 2010-06-29 2011-10-07 First Composites Gmbh Apparatus for carrying out a resin transfer molding (RTM) process
FR3031062B1 (en) * 2014-12-24 2017-09-15 Airbus Group Sas ULTRASONIC INJECTION RESIN FLOW / INJECTION RESIN FLOW QUANTIFICATION DEVICE AND METHOD USING SUCH A DEVICE
CN109501316A (en) * 2018-11-27 2019-03-22 江苏迈景环保科技有限公司 A kind of reusable vacuum system applied to wind power cabin cover or pod
CN109719972B (en) * 2019-01-26 2023-08-18 浙江理工大学 Resin injection device for preparing composite pipe fitting and control method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1187969A (en) * 1956-11-16 1959-09-17 Bristol Aircraft Ltd Improvements made to devices allowing the production of molded parts in reinforced resin
FR2466483B1 (en) * 1979-10-02 1985-06-07 Poncet Pierre IMPROVEMENTS IN THE PREPARATION OF PLASTIC MATERIALS AND GAS-FREE FIBERS
GB8623323D0 (en) * 1986-09-29 1986-11-05 Harper A R Injecting liquid resin
US5518388A (en) * 1993-12-14 1996-05-21 United Technologies Corporation Automated apparatus and method for resin transfer molding
US5518385A (en) * 1994-11-09 1996-05-21 United Technologies Corporation Apparatus for resin transfer molding
US5581468A (en) * 1995-01-11 1996-12-03 The Dow Chemical Co. System and method for modeling plastic molding and molding parts incorporating the same

Also Published As

Publication number Publication date
FR2771960A1 (en) 1999-06-11

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: AIRBUS HELICOPTERS, FR

Effective date: 20140602

PLFP Fee payment

Year of fee payment: 19

ST Notification of lapse

Effective date: 20170831