FR2989020B1 - Procede de fabrication d'une piece epaisse de turbomachine en materiau composite par injection de resine sous pression - Google Patents
Procede de fabrication d'une piece epaisse de turbomachine en materiau composite par injection de resine sous pressionInfo
- Publication number
- FR2989020B1 FR2989020B1 FR1253147A FR1253147A FR2989020B1 FR 2989020 B1 FR2989020 B1 FR 2989020B1 FR 1253147 A FR1253147 A FR 1253147A FR 1253147 A FR1253147 A FR 1253147A FR 2989020 B1 FR2989020 B1 FR 2989020B1
- Authority
- FR
- France
- Prior art keywords
- turbomachine
- manufacturing
- composite material
- resin injection
- thick piece
- 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 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- 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
-
- 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
-
- 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
- B29C37/0003—Discharging moulded articles from the mould
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
- B29C45/2711—Gate inserts
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded 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
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
- B29C2045/2714—Gates elongated, e.g. film-like, annular
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
-
- 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
- B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
- B29C70/548—Measures for feeding or distributing the matrix material in the reinforcing structure using distribution constructions, e.g. channels incorporated in or associated with the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1253147A FR2989020B1 (fr) | 2012-04-05 | 2012-04-05 | Procede de fabrication d'une piece epaisse de turbomachine en materiau composite par injection de resine sous pression |
US13/856,740 US9512730B2 (en) | 2012-04-05 | 2013-04-04 | Method for manufacturing a turbine engine part by injection of resin under pressure |
GB1620245.9A GB2541825B (en) | 2012-04-05 | 2013-04-05 | A method for manufacturing a part by injection of resin under pressure |
GB1306142.9A GB2501820B (en) | 2012-04-05 | 2013-04-05 | A method of manufacturing a part by injection of resin under pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1253147A FR2989020B1 (fr) | 2012-04-05 | 2012-04-05 | Procede de fabrication d'une piece epaisse de turbomachine en materiau composite par injection de resine sous pression |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2989020A1 FR2989020A1 (fr) | 2013-10-11 |
FR2989020B1 true FR2989020B1 (fr) | 2014-12-12 |
Family
ID=48483367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1253147A Active FR2989020B1 (fr) | 2012-04-05 | 2012-04-05 | Procede de fabrication d'une piece epaisse de turbomachine en materiau composite par injection de resine sous pression |
Country Status (3)
Country | Link |
---|---|
US (1) | US9512730B2 (fr) |
FR (1) | FR2989020B1 (fr) |
GB (2) | GB2541825B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10675798B2 (en) | 2014-12-22 | 2020-06-09 | Sikorsky Aircraft Corporation | Liquid shim adhesive injection tool |
CN104859075A (zh) * | 2015-05-05 | 2015-08-26 | 吉林重通成飞新材料股份公司 | 一种风电叶片的脱模方法 |
US20220347949A1 (en) * | 2021-04-28 | 2022-11-03 | Safran Aircraft Engines | Device for shaping a fibrous preform for producing a bladed part of a turbomachine |
FR3130675B1 (fr) * | 2021-12-21 | 2023-11-03 | Safran Aircraft Engines | Outillage et procédé de moulage d’un conduit pour une turbomachine d’aéronef |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1130520A (en) * | 1966-04-25 | 1968-10-16 | Raybestos Manhattan Inc | Injection mold for making multi-faced belts |
GB1288566A (fr) * | 1969-04-02 | 1972-09-13 | ||
US3970732A (en) * | 1973-09-26 | 1976-07-20 | Kimball International, Inc. | Method of molding rigid foamed polyurethane articles |
US5236321A (en) * | 1988-04-05 | 1993-08-17 | Newton John R | Mold for molding a fiber reinforced article |
JP2605214B2 (ja) * | 1993-12-28 | 1997-04-30 | 東京シート株式会社 | 樹脂成形品の製造方法及び同成形型 |
FR2721000B1 (fr) * | 1994-06-10 | 1996-08-23 | Eurocopter France | Aube de redresseur en composite, redresseur la comportant, pour dispositif anti-couple à rotor et stator redresseur carénés, et leur procédé de fabrication. |
NL1012488C2 (nl) * | 1999-07-01 | 2001-01-03 | Fico Bv | Inrichting en werkwijze voor het omhullen van op een drager bevestigde elektronische componenten. |
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 |
DE102005053690A1 (de) | 2005-11-10 | 2007-05-31 | Airbus Deutschland Gmbh | Werkzeug, Anordnung und Verfahren zum Herstellen eines Bauteils, Bauteil |
JP2010105253A (ja) * | 2008-10-29 | 2010-05-13 | Nissha Printing Co Ltd | 射出成形用金型及びこれを用いた樹脂成形品の製造方法 |
FR2950286B1 (fr) | 2009-09-24 | 2013-08-09 | Snecma | Procede de fabrication d'une aube de turbomachine en materiau composite |
US8603289B2 (en) * | 2010-09-20 | 2013-12-10 | Composite Solutions Inc. | Method for manufacturing composite components |
US8545662B2 (en) * | 2011-07-11 | 2013-10-01 | Weber Manufacturing Technologies Inc. | Swing out mold insert device on lay up molds |
FR2981000B1 (fr) * | 2011-10-06 | 2013-11-29 | Snecma | Dispositif pour la fabrication d'une piece en materiau composite |
-
2012
- 2012-04-05 FR FR1253147A patent/FR2989020B1/fr active Active
-
2013
- 2013-04-04 US US13/856,740 patent/US9512730B2/en active Active
- 2013-04-05 GB GB1620245.9A patent/GB2541825B/en active Active
- 2013-04-05 GB GB1306142.9A patent/GB2501820B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2541825B (en) | 2017-06-07 |
GB2541825A (en) | 2017-03-01 |
GB2501820A (en) | 2013-11-06 |
FR2989020A1 (fr) | 2013-10-11 |
US20130294924A1 (en) | 2013-11-07 |
GB2501820B (en) | 2017-02-01 |
US9512730B2 (en) | 2016-12-06 |
GB201306142D0 (en) | 2013-05-22 |
GB201620245D0 (en) | 2017-01-11 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |