FR3053622B1 - Procede de fabrication d'une piece en materiau composite, et bielle fabriquee selon ce procede - Google Patents
Procede de fabrication d'une piece en materiau composite, et bielle fabriquee selon ce procede Download PDFInfo
- Publication number
- FR3053622B1 FR3053622B1 FR1656533A FR1656533A FR3053622B1 FR 3053622 B1 FR3053622 B1 FR 3053622B1 FR 1656533 A FR1656533 A FR 1656533A FR 1656533 A FR1656533 A FR 1656533A FR 3053622 B1 FR3053622 B1 FR 3053622B1
- Authority
- FR
- France
- Prior art keywords
- composite material
- phase
- preform
- manufacturing
- manufactured according
- 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
Classifications
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- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/56—Tensioning reinforcements before or during shaping
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- 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
- B29C70/467—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 during mould closing
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during 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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/026—Shafts made of fibre reinforced resin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
- F16C7/026—Constructions of connecting-rods with constant length made of fibre reinforced resin
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Procédé de fabrication d'une pièce en matériau composite, et bielle fabriquée selon ce procédé. Procédé de fabrication d'une pièce en matériau composite, comprenant une matrice thermoplastique ou thermodurcissable renforcée de fibres. Il comprend successivement : - une phase de fabrication d'une préforme, - une phase de découpe partielle ou totale de la préforme, - une phase de mise en forme de la préforme découpé, ou des parties (62, 63) de la préforme découpée, dans un moule (7) - une phase de mise en tension de la préforme découpée ou des parties (62, 63) de la préforme découpée, au moins dans les zones bordées par les lignes de découpe, et - une phase de moulage et de polymérisation dans des conditions particulières de température et de pression adaptées au matériau composite utilisé.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1656533A FR3053622B1 (fr) | 2016-07-07 | 2016-07-07 | Procede de fabrication d'une piece en materiau composite, et bielle fabriquee selon ce procede |
FR1661625A FR3053624B1 (fr) | 2016-07-07 | 2016-11-29 | Procede de fabrication d'une piece en materiau composite |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1656533 | 2016-07-07 | ||
FR1656533A FR3053622B1 (fr) | 2016-07-07 | 2016-07-07 | Procede de fabrication d'une piece en materiau composite, et bielle fabriquee selon ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3053622A1 FR3053622A1 (fr) | 2018-01-12 |
FR3053622B1 true FR3053622B1 (fr) | 2019-04-05 |
Family
ID=57137070
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1656533A Active FR3053622B1 (fr) | 2016-07-07 | 2016-07-07 | Procede de fabrication d'une piece en materiau composite, et bielle fabriquee selon ce procede |
FR1661625A Active FR3053624B1 (fr) | 2016-07-07 | 2016-11-29 | Procede de fabrication d'une piece en materiau composite |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1661625A Active FR3053624B1 (fr) | 2016-07-07 | 2016-11-29 | Procede de fabrication d'une piece en materiau composite |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR3053622B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113043528B (zh) * | 2021-02-09 | 2022-02-18 | 博戈橡胶塑料(株洲)有限公司 | 一种控制臂成型方法及控制臂 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3056167A (en) * | 1958-07-16 | 1962-10-02 | Proman Inc | Mold for high strength members |
DE3113791A1 (de) * | 1981-04-04 | 1982-12-02 | Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen | "rohrfoermiger hohlkoerper, verfahren zu seiner herstellung sowie vorrichtung zur durchfuehrung des verfahrens" |
DE3805245A1 (de) * | 1988-02-19 | 1989-08-31 | Roblon As | Kraftuebertragungsband |
US5435869A (en) * | 1993-08-27 | 1995-07-25 | Christensen; Roland | Method for manufacturing a composite crank arm |
US6324940B1 (en) * | 1997-08-13 | 2001-12-04 | Maclean-Fogg Company | Composite link |
DE10205657C2 (de) * | 2001-04-03 | 2003-12-24 | Eurocopter Deutschland | Verfahren zur Herstellung einer rohrförmigen, torsions-und biegesteifen Antriebswelle |
FR2918134B1 (fr) * | 2007-06-28 | 2009-09-18 | Eads Europ Aeronautic Defence | Bielle structurale en materiau composite et procede de realisation d'une bielle en materiau composite |
FR3006725B1 (fr) * | 2013-06-05 | 2015-06-19 | Hutchinson | Bielle composite, son procede de fabrication et structure de plafond ou de plancher aeronautique l'incorporant. |
-
2016
- 2016-07-07 FR FR1656533A patent/FR3053622B1/fr active Active
- 2016-11-29 FR FR1661625A patent/FR3053624B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3053624A1 (fr) | 2018-01-12 |
FR3053622A1 (fr) | 2018-01-12 |
FR3053624B1 (fr) | 2018-08-17 |
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Owner name: SKF AEROSPACE FRANCE, FR Effective date: 20210518 |
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