FR2891488B1 - Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique - Google Patents

Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique

Info

Publication number
FR2891488B1
FR2891488B1 FR0510003A FR0510003A FR2891488B1 FR 2891488 B1 FR2891488 B1 FR 2891488B1 FR 0510003 A FR0510003 A FR 0510003A FR 0510003 A FR0510003 A FR 0510003A FR 2891488 B1 FR2891488 B1 FR 2891488B1
Authority
FR
France
Prior art keywords
sail
string
article
maintaining
synthetic material
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
FR0510003A
Other languages
English (en)
Other versions
FR2891488A1 (fr
Inventor
Herve Lajous
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.)
Aerovac Toulouse SAS
Original Assignee
Aerovac Systemes France SARL
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 Aerovac Systemes France SARL filed Critical Aerovac Systemes France SARL
Priority to FR0510003A priority Critical patent/FR2891488B1/fr
Publication of FR2891488A1 publication Critical patent/FR2891488A1/fr
Application granted granted Critical
Publication of FR2891488B1 publication Critical patent/FR2891488B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B29C2043/3644—Vacuum bags; Details thereof, e.g. fixing or clamping
    • 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
    • B29C2043/3647—Membranes, diaphragms
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR0510003A 2005-09-30 2005-09-30 Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique Expired - Fee Related FR2891488B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0510003A FR2891488B1 (fr) 2005-09-30 2005-09-30 Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0510003A FR2891488B1 (fr) 2005-09-30 2005-09-30 Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique

Publications (2)

Publication Number Publication Date
FR2891488A1 FR2891488A1 (fr) 2007-04-06
FR2891488B1 true FR2891488B1 (fr) 2007-12-07

Family

ID=36648776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510003A Expired - Fee Related FR2891488B1 (fr) 2005-09-30 2005-09-30 Ossature de maintien d'un voile pour le moulage sous vide d'un article en materiau synthetique

Country Status (1)

Country Link
FR (1) FR2891488B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1011745A (en) * 1962-04-30 1965-12-01 Boeing Co Vacuum heat exchange press
DE3419709C2 (de) * 1984-05-25 1986-12-04 Siemens AG, 1000 Berlin und 8000 München Vakuumdichtrahmen für Laminierpressen zur Herstellung von Mehrschichtleiterplatten
GB8423580D0 (en) * 1984-09-18 1984-10-24 Aerovac Systems Keighley Ltd Vacuum bagging
FR2629010B1 (fr) * 1988-03-22 1990-07-20 Aerospatiale Dispositif d'etancheite pour la polymerisation d'une piece de forme et procede de fabrication d'une telle piece
DE10150659A1 (de) * 2001-10-17 2003-05-08 Kraft Uwe Vorrichtung zur Herstellung von Kunststoffbauteilen

Also Published As

Publication number Publication date
FR2891488A1 (fr) 2007-04-06

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: CYTEC PROCESS MATERIALS, FR

Effective date: 20140516

PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20180531