DE102022115553A1 - Verfahren zur Herstellung eines Faserverbundbauteils und Faserverbund-Hohlbauteils sowie Windkraftanlage hierzu - Google Patents
Verfahren zur Herstellung eines Faserverbundbauteils und Faserverbund-Hohlbauteils sowie Windkraftanlage hierzu Download PDFInfo
- Publication number
- DE102022115553A1 DE102022115553A1 DE102022115553.6A DE102022115553A DE102022115553A1 DE 102022115553 A1 DE102022115553 A1 DE 102022115553A1 DE 102022115553 A DE102022115553 A DE 102022115553A DE 102022115553 A1 DE102022115553 A1 DE 102022115553A1
- Authority
- DE
- Germany
- Prior art keywords
- fiber
- segments
- fiber composite
- metal
- metal hybrid
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 104
- 239000002131 composite material Substances 0.000 title claims abstract description 89
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 104
- 229910052751 metal Inorganic materials 0.000 claims abstract description 104
- 239000002657 fibrous material Substances 0.000 claims abstract description 81
- 239000011159 matrix material Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000007769 metal material Substances 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims description 8
- 238000005304 joining Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 22
- 238000005520 cutting process Methods 0.000 description 15
- 238000001802 infusion Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000003801 milling Methods 0.000 description 7
- 239000011152 fibreglass Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009755 vacuum infusion Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
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
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
- B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
- B29C70/885—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding with incorporated metallic wires, nets, films or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
- B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022115553.6A DE102022115553A1 (de) | 2022-06-22 | 2022-06-22 | Verfahren zur Herstellung eines Faserverbundbauteils und Faserverbund-Hohlbauteils sowie Windkraftanlage hierzu |
| PCT/EP2023/067011 WO2023247714A1 (fr) | 2022-06-22 | 2023-06-22 | Procédé de production d'un élément composite à base de fibres et élément creux composite à base de fibres, et éolienne associée |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022115553.6A DE102022115553A1 (de) | 2022-06-22 | 2022-06-22 | Verfahren zur Herstellung eines Faserverbundbauteils und Faserverbund-Hohlbauteils sowie Windkraftanlage hierzu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102022115553A1 true DE102022115553A1 (de) | 2023-12-28 |
Family
ID=87060257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102022115553.6A Pending DE102022115553A1 (de) | 2022-06-22 | 2022-06-22 | Verfahren zur Herstellung eines Faserverbundbauteils und Faserverbund-Hohlbauteils sowie Windkraftanlage hierzu |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102022115553A1 (fr) |
| WO (1) | WO2023247714A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1082217B1 (fr) | 1999-03-20 | 2002-06-05 | DLR Deutsches Zentrum für Luft- und Raumfahrt e.V. | Materiau composite comprenant une zone de liaison renforcee |
| DE102010009769A1 (de) | 2010-03-01 | 2011-09-01 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verbundwerkstoff aus mehreren Faserverbundschichten und einem Verstärkungsbereich |
| DE102010035324A1 (de) | 2010-08-24 | 2012-03-01 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Strukturelement aus einem Hybridlaminat |
| US9919507B2 (en) | 2010-08-17 | 2018-03-20 | The Boeing Company | Process for inhibiting galvanic corrosion of an aluminum structure connected, without using a splice plate, to a composite structure having a fiber including graphite |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2875018T3 (es) * | 2016-12-28 | 2021-11-08 | Vestas Wind Sys As | Unión para conectar una pala de rotor de aerogenerador a un buje de rotor y métodos asociados |
| DE102017106875B4 (de) * | 2017-03-30 | 2019-02-28 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Windkraftanlage und Verfahren zu dessen Montage |
-
2022
- 2022-06-22 DE DE102022115553.6A patent/DE102022115553A1/de active Pending
-
2023
- 2023-06-22 WO PCT/EP2023/067011 patent/WO2023247714A1/fr unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1082217B1 (fr) | 1999-03-20 | 2002-06-05 | DLR Deutsches Zentrum für Luft- und Raumfahrt e.V. | Materiau composite comprenant une zone de liaison renforcee |
| DE102010009769A1 (de) | 2010-03-01 | 2011-09-01 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verbundwerkstoff aus mehreren Faserverbundschichten und einem Verstärkungsbereich |
| US9919507B2 (en) | 2010-08-17 | 2018-03-20 | The Boeing Company | Process for inhibiting galvanic corrosion of an aluminum structure connected, without using a splice plate, to a composite structure having a fiber including graphite |
| DE102010035324A1 (de) | 2010-08-24 | 2012-03-01 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Strukturelement aus einem Hybridlaminat |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023247714A1 (fr) | 2023-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication |