FR2683763A1 - Procede d'obtention par moulage de pieces, pretes a l'emploi, en materiaux composites. - Google Patents
Procede d'obtention par moulage de pieces, pretes a l'emploi, en materiaux composites. Download PDFInfo
- Publication number
- FR2683763A1 FR2683763A1 FR9114258A FR9114258A FR2683763A1 FR 2683763 A1 FR2683763 A1 FR 2683763A1 FR 9114258 A FR9114258 A FR 9114258A FR 9114258 A FR9114258 A FR 9114258A FR 2683763 A1 FR2683763 A1 FR 2683763A1
- Authority
- FR
- France
- Prior art keywords
- mold
- spacer
- inserts
- chosen
- polymerization
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 34
- 239000000463 material Substances 0.000 claims abstract description 25
- 125000006850 spacer group Chemical group 0.000 claims abstract description 23
- 210000003850 cellular structure Anatomy 0.000 claims abstract 2
- 239000010410 layer Substances 0.000 claims description 35
- 239000011248 coating agent Substances 0.000 claims description 28
- 238000000576 coating method Methods 0.000 claims description 28
- 238000006116 polymerization reaction Methods 0.000 claims description 18
- 239000006260 foam Substances 0.000 claims description 17
- 239000012783 reinforcing fiber Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 6
- 229920002994 synthetic fiber Polymers 0.000 claims description 5
- 239000004753 textile Substances 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000011111 cardboard Substances 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- -1 polyacrylics Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 230000009974 thixotropic effect Effects 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229920003235 aromatic polyamide Polymers 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 239000003365 glass fiber Substances 0.000 description 8
- 238000000151 deposition Methods 0.000 description 6
- 239000004645 polyester resin Substances 0.000 description 6
- 229920001225 polyester resin Polymers 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 101000653542 Homo sapiens Transcription factor-like 5 protein Proteins 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 102100030647 Transcription factor-like 5 protein Human genes 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 238000009745 resin transfer moulding Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000008258 liquid foam Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000011417 postcuring Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002345 surface coating layer Substances 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- 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
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
- B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/146—Shaping the lining before foaming
-
- 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
-
- 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
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
- B29C2037/0035—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied as liquid, gel, paste 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
-
- 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
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/002—Coloured
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9114258A FR2683763A1 (fr) | 1991-11-19 | 1991-11-19 | Procede d'obtention par moulage de pieces, pretes a l'emploi, en materiaux composites. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9114258A FR2683763A1 (fr) | 1991-11-19 | 1991-11-19 | Procede d'obtention par moulage de pieces, pretes a l'emploi, en materiaux composites. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2683763A1 true FR2683763A1 (fr) | 1993-05-21 |
| FR2683763B1 FR2683763B1 (enrdf_load_stackoverflow) | 1995-03-10 |
Family
ID=9419107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9114258A Granted FR2683763A1 (fr) | 1991-11-19 | 1991-11-19 | Procede d'obtention par moulage de pieces, pretes a l'emploi, en materiaux composites. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2683763A1 (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996002589A1 (de) * | 1994-07-19 | 1996-02-01 | Eldra Kunststofftechnik Gmbh | Verfahren zur herstellung von innenausstattungsteilen für verkehrsmittel und in diesem verfahren hergestelltes innenausstattungsteil |
| FR2881076A1 (fr) * | 2005-01-27 | 2006-07-28 | Cyril Lambert | Structure gonflable a noyau souple alveolaire et son procede de fabrication |
| EP2018948A1 (de) * | 2007-07-27 | 2009-01-28 | Sika Technology AG | Verfahren zur Herstellung eines Sandwichelements |
| US8936745B2 (en) | 2008-05-19 | 2015-01-20 | Airbus Helicopters | Method for manufacturing electrically non-conductive painted substrate |
| WO2016180631A1 (en) * | 2015-05-08 | 2016-11-17 | Mubea Carbo Tech Gmbh | Load application element and method to produce a load application element |
| FR3049209A1 (fr) * | 2016-03-24 | 2017-09-29 | Faurecia Innenraum Systeme Gmbh | Procede de fabrication d'une partie d'un panneau de garniture interieure et partie d'un panneau de garniture interieure |
| CN116061464A (zh) * | 2022-12-26 | 2023-05-05 | 江西洪都航空工业集团有限责任公司 | 多长桁成型装置及成型方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286058A2 (en) * | 1987-04-08 | 1988-10-12 | FERRARI ENGINEERING S.p.A. | Composite load-bearing structural element and relative manufacturing process |
| GB2228484A (en) * | 1989-01-21 | 1990-08-29 | Bbs Autoteile | Foamed component |
-
1991
- 1991-11-19 FR FR9114258A patent/FR2683763A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286058A2 (en) * | 1987-04-08 | 1988-10-12 | FERRARI ENGINEERING S.p.A. | Composite load-bearing structural element and relative manufacturing process |
| GB2228484A (en) * | 1989-01-21 | 1990-08-29 | Bbs Autoteile | Foamed component |
Non-Patent Citations (2)
| Title |
|---|
| COMPOSITES. vol. 26, no. 3, Juin 1986, PARIS FR pages 192 - 196; R. KLEINHOLZ ET G.BUISSON: 'LES MOUSSES POLYURETHANNES REFORCEES PAR LES FIBRES DE VERRE. Propriétés, transformations et nouvelles applications.' * |
| IBM TECHNICAL DISCLOSURE BULLETIN vol. 28, no. 2, Juillet 1985, page 814; 'EMC SHIELDING OF ELECTRONIC ENCLOSURES UTILIZING REACTIVE INJECTION MOLDING MATERIALS AND PROCESSES' * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996002589A1 (de) * | 1994-07-19 | 1996-02-01 | Eldra Kunststofftechnik Gmbh | Verfahren zur herstellung von innenausstattungsteilen für verkehrsmittel und in diesem verfahren hergestelltes innenausstattungsteil |
| US5895611A (en) * | 1994-07-19 | 1999-04-20 | Eldra Kunststofftechnik Gmbh | Process for producing interior trims for transport means and interior trims produced in this process |
| FR2881076A1 (fr) * | 2005-01-27 | 2006-07-28 | Cyril Lambert | Structure gonflable a noyau souple alveolaire et son procede de fabrication |
| EP2018948A1 (de) * | 2007-07-27 | 2009-01-28 | Sika Technology AG | Verfahren zur Herstellung eines Sandwichelements |
| WO2009016109A1 (de) * | 2007-07-27 | 2009-02-05 | Sika Technology Ag | Verfahren zur herstellung eines sandwichelements |
| US8936745B2 (en) | 2008-05-19 | 2015-01-20 | Airbus Helicopters | Method for manufacturing electrically non-conductive painted substrate |
| EP2276616B1 (fr) * | 2008-05-19 | 2020-06-03 | Airbus Helicopters | Procédé pour fabriquer un substrat électriquement non conducteur peint |
| WO2016180631A1 (en) * | 2015-05-08 | 2016-11-17 | Mubea Carbo Tech Gmbh | Load application element and method to produce a load application element |
| FR3049209A1 (fr) * | 2016-03-24 | 2017-09-29 | Faurecia Innenraum Systeme Gmbh | Procede de fabrication d'une partie d'un panneau de garniture interieure et partie d'un panneau de garniture interieure |
| CN116061464A (zh) * | 2022-12-26 | 2023-05-05 | 江西洪都航空工业集团有限责任公司 | 多长桁成型装置及成型方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2683763B1 (enrdf_load_stackoverflow) | 1995-03-10 |
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