WO2007093736A3 - Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine - Google Patents

Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine Download PDF

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Publication number
WO2007093736A3
WO2007093736A3 PCT/FR2007/050791 FR2007050791W WO2007093736A3 WO 2007093736 A3 WO2007093736 A3 WO 2007093736A3 FR 2007050791 W FR2007050791 W FR 2007050791W WO 2007093736 A3 WO2007093736 A3 WO 2007093736A3
Authority
WO
WIPO (PCT)
Prior art keywords
mould
cover
closing
injection
resin infusion
Prior art date
Application number
PCT/FR2007/050791
Other languages
English (en)
Other versions
WO2007093736A2 (fr
Inventor
Gerard Joly
Eric Deneux
Original Assignee
Chomarat Composites
Gerard Joly
Eric Deneux
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
Priority claimed from FR0601256A external-priority patent/FR2897294A1/fr
Application filed by Chomarat Composites, Gerard Joly, Eric Deneux filed Critical Chomarat Composites
Priority to EP07731616A priority Critical patent/EP1984159A2/fr
Priority to US12/162,632 priority patent/US20090041884A1/en
Publication of WO2007093736A2 publication Critical patent/WO2007093736A2/fr
Publication of WO2007093736A3 publication Critical patent/WO2007093736A3/fr

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
    • B29C70/44—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
    • 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
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/307—Mould plates mounted on frames; Mounting the mould plates; Frame constructions 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
    • B29C43/3607—Moulds for making articles of definite length, i.e. discrete articles with sealing means or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Buffer Packaging (AREA)

Abstract

Bâche (1), destinée à la fermeture d'un moule (2) de moulage par technique de moule fermé, telle que par infusion ou injection de résine, comportant une armature (10) de maintien en forme, comprenant une pluralité de boudins gonflables (11-16), disposés sur au moins une partie de son pourtour, et montée de façon amovible.
PCT/FR2007/050791 2006-02-14 2007-02-13 Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine WO2007093736A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07731616A EP1984159A2 (fr) 2006-02-14 2007-02-13 Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine
US12/162,632 US20090041884A1 (en) 2006-02-14 2007-02-13 Cover for closing a moulding mould using closure mould technology, especially resin infusion or injection

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0601256A FR2897294A1 (fr) 2006-02-14 2006-02-14 Bache recuperable avec raidisseurs gonflables pour l'injection de pieces composites
FR0601256 2006-02-14
FR0651428A FR2897295B1 (fr) 2006-02-14 2006-04-24 Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine
FR0651428 2006-04-26

Publications (2)

Publication Number Publication Date
WO2007093736A2 WO2007093736A2 (fr) 2007-08-23
WO2007093736A3 true WO2007093736A3 (fr) 2007-10-04

Family

ID=38267531

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/050791 WO2007093736A2 (fr) 2006-02-14 2007-02-13 Bache, destinee a la fermeture d'un moule de moulage par technique de moule ferme, et notamment par infusion ou injection de resine

Country Status (4)

Country Link
US (1) US20090041884A1 (fr)
EP (1) EP1984159A2 (fr)
FR (1) FR2897295B1 (fr)
WO (1) WO2007093736A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570544A (en) * 1994-11-10 1996-11-05 Hale; Gary A. Inflatable structure
WO1996038292A1 (fr) * 1995-06-02 1996-12-05 Ilc Dover, Inc. Composites plastiques rigidifiables et leur procede de production
US6551091B1 (en) * 2000-09-14 2003-04-22 The Boeing Company Flexible inflatable support structure for use with a reusable compaction bag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501832A (en) * 1989-07-27 1996-03-26 Group Lotus Limited Method and apparatus for forming a moulded article incorporating a reinforcing structure
US5987822A (en) * 1997-09-18 1999-11-23 Cyrk, Inc. Inflatable tent
WO2005028441A1 (fr) * 2003-09-17 2005-03-31 Sumitomo Chemical Company, Limited Derives de cinnamoyle et utilisation de ceux-ci

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570544A (en) * 1994-11-10 1996-11-05 Hale; Gary A. Inflatable structure
WO1996038292A1 (fr) * 1995-06-02 1996-12-05 Ilc Dover, Inc. Composites plastiques rigidifiables et leur procede de production
US6551091B1 (en) * 2000-09-14 2003-04-22 The Boeing Company Flexible inflatable support structure for use with a reusable compaction bag

Also Published As

Publication number Publication date
WO2007093736A2 (fr) 2007-08-23
FR2897295B1 (fr) 2012-05-11
US20090041884A1 (en) 2009-02-12
EP1984159A2 (fr) 2008-10-29
FR2897295A1 (fr) 2007-08-17

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