FR2971970B1 - Procede de fabrication d'une piece composite avec marquage integre et piece composite ainsi obtenue - Google Patents
Procede de fabrication d'une piece composite avec marquage integre et piece composite ainsi obtenueInfo
- Publication number
- FR2971970B1 FR2971970B1 FR1151597A FR1151597A FR2971970B1 FR 2971970 B1 FR2971970 B1 FR 2971970B1 FR 1151597 A FR1151597 A FR 1151597A FR 1151597 A FR1151597 A FR 1151597A FR 2971970 B1 FR2971970 B1 FR 2971970B1
- Authority
- FR
- France
- Prior art keywords
- composite
- manufacturing
- piece
- integrated marking
- composite part
- 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
Links
- 239000002131 composite material Substances 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
- B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
-
- 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
- B29C2037/80—Identifying, e.g. coding, dating, marking, numbering
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
-
- 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
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151597A FR2971970B1 (fr) | 2011-02-28 | 2011-02-28 | Procede de fabrication d'une piece composite avec marquage integre et piece composite ainsi obtenue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151597A FR2971970B1 (fr) | 2011-02-28 | 2011-02-28 | Procede de fabrication d'une piece composite avec marquage integre et piece composite ainsi obtenue |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2971970A1 FR2971970A1 (fr) | 2012-08-31 |
FR2971970B1 true FR2971970B1 (fr) | 2014-09-19 |
Family
ID=44548559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1151597A Active FR2971970B1 (fr) | 2011-02-28 | 2011-02-28 | Procede de fabrication d'une piece composite avec marquage integre et piece composite ainsi obtenue |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2971970B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020110311A1 (de) | 2020-03-23 | 2021-09-23 | Koki Technik Transmission Systems Gmbh | Vorrichtung zur Überwachung eines Bauteils |
US11800641B2 (en) | 2019-06-14 | 2023-10-24 | Hutchinson Aeronautique & Industrie Ltée. | Composite panel comprising an integrated electrical circuit and manufacturing method thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2996250B1 (fr) | 2012-09-28 | 2014-09-05 | Snecma | Procede d'identification et/ou de suivi de la deformation d'une piece de turbomachine |
FR3135647A1 (fr) * | 2022-05-20 | 2023-11-24 | Safran Aircraft Engines | Procédé de fabrication d’une pièce en matériau composite avec marquage intégré et pièce composite ainsi obtenue |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2892339B1 (fr) * | 2005-10-21 | 2009-08-21 | Snecma Sa | Procede de fabrication d'une aube de turbomachine composite, et aube obtenue par ce procede |
US7400054B2 (en) * | 2006-01-10 | 2008-07-15 | General Electric Company | Method and assembly for detecting blade status in a wind turbine |
DE102008012119A1 (de) * | 2008-03-02 | 2009-09-03 | Accentform Gmbh | Lamelle aus einem faserverstärktem Kunststoffverbund, Jalousieanordnung und Verfahren zur Herstellung hierzu |
EP2331348B1 (fr) * | 2008-09-03 | 2013-10-16 | Carbon Revolution Pty Ltd. | Procédé de moulage d'une roue composite renforcée de fibres |
-
2011
- 2011-02-28 FR FR1151597A patent/FR2971970B1/fr active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11800641B2 (en) | 2019-06-14 | 2023-10-24 | Hutchinson Aeronautique & Industrie Ltée. | Composite panel comprising an integrated electrical circuit and manufacturing method thereof |
DE102020110311A1 (de) | 2020-03-23 | 2021-09-23 | Koki Technik Transmission Systems Gmbh | Vorrichtung zur Überwachung eines Bauteils |
Also Published As
Publication number | Publication date |
---|---|
FR2971970A1 (fr) | 2012-08-31 |
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Legal Events
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Owner name: SNECMA, FR Effective date: 20170713 |
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