FR3033279B1 - Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite - Google Patents

Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite

Info

Publication number
FR3033279B1
FR3033279B1 FR1551744A FR1551744A FR3033279B1 FR 3033279 B1 FR3033279 B1 FR 3033279B1 FR 1551744 A FR1551744 A FR 1551744A FR 1551744 A FR1551744 A FR 1551744A FR 3033279 B1 FR3033279 B1 FR 3033279B1
Authority
FR
France
Prior art keywords
tools
molding
supporting
composite material
revolution parts
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.)
Active
Application number
FR1551744A
Other languages
English (en)
Other versions
FR3033279A1 (fr
Inventor
Dominique Michel Serge Magnaudeix
Raoul Jaussaud
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1551744A priority Critical patent/FR3033279B1/fr
Publication of FR3033279A1 publication Critical patent/FR3033279A1/fr
Application granted granted Critical
Publication of FR3033279B1 publication Critical patent/FR3033279B1/fr
Active 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
FR1551744A 2015-03-02 2015-03-02 Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite Active FR3033279B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1551744A FR3033279B1 (fr) 2015-03-02 2015-03-02 Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551744A FR3033279B1 (fr) 2015-03-02 2015-03-02 Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite

Publications (2)

Publication Number Publication Date
FR3033279A1 FR3033279A1 (fr) 2016-09-09
FR3033279B1 true FR3033279B1 (fr) 2017-09-22

Family

ID=52991816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551744A Active FR3033279B1 (fr) 2015-03-02 2015-03-02 Outillage de support et de moulage et procede de realisation de pieces de revolution en materiau composite

Country Status (1)

Country Link
FR (1) FR3033279B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2971421A1 (fr) * 2017-06-19 2018-12-19 Safran Aircraft Engines Outillage et procede d'impregnation d'une preforme fibreuse de revolution
GB202210346D0 (en) * 2022-07-14 2022-08-31 Rolls Royce Plc Woven structure, method and apparatus for a flanged composite component

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729268A (en) * 1954-12-20 1956-01-03 Smith Corp A O Method and apparatus for erecting a fiber reinforced plastic storage structure
FR2981000B1 (fr) * 2011-10-06 2013-11-29 Snecma Dispositif pour la fabrication d'une piece en materiau composite

Also Published As

Publication number Publication date
FR3033279A1 (fr) 2016-09-09

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