DE05819580T1 - Pressgeformte teile mit einer eingebetteten leiterschicht und herstellungsverfahren dafür - Google Patents

Pressgeformte teile mit einer eingebetteten leiterschicht und herstellungsverfahren dafür Download PDF

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Publication number
DE05819580T1
DE05819580T1 DE05819580T DE05819580T DE05819580T1 DE 05819580 T1 DE05819580 T1 DE 05819580T1 DE 05819580 T DE05819580 T DE 05819580T DE 05819580 T DE05819580 T DE 05819580T DE 05819580 T1 DE05819580 T1 DE 05819580T1
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Prior art keywords
conductive
conductive layer
aircraft
panel according
mold
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DE05819580T
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Anthony P. Cedar Hill BERGERSON
Jason L. Mansfield HOYLE
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Bell Helicopter Textron Inc
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Bell Helicopter Textron Inc
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Publication of DE05819580T1 publication Critical patent/DE05819580T1/de
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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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
    • B29C70/88—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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/025—Electric or magnetic properties
    • 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/10—Copper
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/048—Natural or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/103—Metal fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Oberflächentafel für eine Struktur, wobei die Tafel Folgendes umfasst:
ein formgepresstes Element und
eine während des Formens des Elements in das Element eingebettete leitfähige Lage,
wobei die leitfähige Lage im Allgemeinen an eine Außenfläche des Elements angrenzt.

Claims (28)

  1. Oberflächentafel für eine Struktur, wobei die Tafel Folgendes umfasst: ein formgepresstes Element und eine während des Formens des Elements in das Element eingebettete leitfähige Lage, wobei die leitfähige Lage im Allgemeinen an eine Außenfläche des Elements angrenzt.
  2. Oberflächentafel nach Anspruch 1, wobei das formgepresste Element wenigstens teilweise aus einem warmausgehärteten Kunststoff geformt ist.
  3. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage aus einem metallischen Werkstoff geformt ist.
  4. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage wenigstens teilweise aus Kupfer geformt ist.
  5. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage wenigstens teilweise aus Aluminium geformt ist.
  6. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage aus einem Netz geformt ist.
  7. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage aus Folie geformt ist.
  8. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage aus einem gezogenen Gitter geformt ist.
  9. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage aus mehreren Lagen leitfähiger Elemente geformt ist.
  10. Oberflächentafel nach Anspruch 1, wobei das formgepresste Element wenigstens teilweise aus einem faserverstärkten Kunststoff geformt ist.
  11. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage für eine Verwendung beim Blitzschlagschutz optimiert ist.
  12. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage für eine Verwendung als Antenne optimiert ist.
  13. Oberflächentafel nach Anspruch 1, wobei die leitfähige Lage dafür konfiguriert ist, leitfähig mit einer leitfähigen Struktur verbunden zu sein.
  14. Flugzeug, das Folgendes umfasst: eine formgepresste Tafel, die wenigstens einen Abschnitt des Äußeren des Flugzeugs abdeckt, und eine während des Formens der Tafel in die Tafel eingebettete leitfähige Lage, wobei die leitfähige Lage im Allgemeinen an eine Außenfläche des Elements angrenzt.
  15. Flugzeug nach Anspruch 14, wobei das formgepresste Element wenigstens teilweise aus einem warmausgehärteten Kunststoff geformt ist.
  16. Flugzeug nach Anspruch 14, wobei die leitfähige Lage aus einem metallischen Werkstoff geformt ist.
  17. Flugzeug nach Anspruch 14, wobei die leitfähige Lage aus einem Netz geformt ist.
  18. Flugzeug nach Anspruch 14, wobei die leitfähige Lage aus mehreren Lagen leitfähiger Elemente geformt ist.
  19. Flugzeug nach Anspruch 14, wobei das formgepresste Element wenigstens teilweise aus einem faserverstärkten Kunststoff geformt ist.
  20. Flugzeug nach Anspruch 14, wobei die leitfähige Lage für eine Verwendung beim Blitzschlagschutz optimiert ist.
  21. Flugzeug nach Anspruch 14, wobei die leitfähige Lage für eine Verwendung als Antenne optimiert ist.
  22. Flugzeug nach Anspruch 14, das ferner Folgendes umfasst: eine zweite formgepresste Tafel, die wenigstens einen Abschnitt des Äußeren des Flugzeugs abdeckt, wobei die zweite Tafel eine während des Formens der zweiten Tafel in die zweite Tafel eingebettete leitfähige Lage hat, wobei die leitfähigen Lagen der Tafeln leitfähig verbunden sind, um zu ermöglichen, dass elektrische Energie zwischen den leitfähigen Lagen der Tafeln fließt.
  23. Flugzeug nach Anspruch 14, wobei die leitfähige Lage der Tafel leitfähig mit einer Metallstruktur des Flugzeugs verbunden ist, um zu ermöglichen, dass elektrische Energie von der leitfähigen Lage der Tafel in die Metallstruktur fließt.
  24. Verfahren zum Formen einer formgepressten Tafel, die eine eingebettete leitfähige Lage hat, wobei das Verfahren Folgendes umfasst: (a) Anordnen einer leitfähigen Lage angrenzend an eine Formoberfläche eines Abschnitts einer Pressform, (b) Anordnen eines nicht ausgehärteten Formwerkstoffs angrenzend an die leitfähige Lage und Schließen der Form, (c) Zusammenpressen der Abschnitte der Form, um zu bewirken, dass der Formwerkstoff in einen Formhohlraum fließt, wobei wenigstens ein Teil des Formwerkstoffs in die leitfähige Lage fließt, und (d) Aushärten des Formwerkstoffs innerhalb der Form, um eine Tafel zu formen, wobei die leitfähige Lage im Allgemeinen angrenzend an eine Außenfläche der Tafel in die Tafel eingebettet ist.
  25. Verfahren nach Anspruch 24, das ferner Folgendes umfasst: vor Schritt (a) Formen der leitfähigen Lage als ein Vorformling, der eine Gestalt hat, die sich im Allgemeinen der Gestalt der Formoberfläche annähert.
  26. Verfahren nach Anspruch 24, wobei die leitfähige Lage aus mehreren überlappenden Abschnitten geformt ist.
  27. Verfahren nach Anspruch 24, das ferner Folgendes umfasst: nach Schritt (a) und vor Schritt (b) Anordnen einer nicht leitfähigen Lage angrenzend an die leitfähige Lage derart, dass die nicht leitfähige Lage zwischen dem Formwerkstoff und der leitfähigen Lage eingeschoben ist, und wobei Schritt (c) ferner umfasst, dass wenigstens ein Teil des Formwerkstoffs in die nicht leitfähige Lage fließt.
  28. Verfahren nach Anspruch 24, das ferner Folgendes umfasst: vor Schritt (a) Bereitstellen einer Oberflächenbehandlung an der Formoberfläche, um eine Bewegung der leitfähigen Lage im Verhältnis zur Formoberfläche während der Schritte (b) bis einschließlich (d) zu hemmen.
DE05819580T 2004-09-01 2005-05-23 Pressgeformte teile mit einer eingebetteten leiterschicht und herstellungsverfahren dafür Pending DE05819580T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60631704P 2004-09-01 2004-09-01
US606317P 2004-09-01
PCT/US2005/017916 WO2006025890A2 (en) 2004-09-01 2005-05-23 Composite aircraft parts having embedded conductive layer

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DE05819580T1 true DE05819580T1 (de) 2008-04-24

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US (2) US9895831B2 (de)
EP (1) EP1827815B1 (de)
CN (1) CN101155682B (de)
BR (1) BRPI0514696A (de)
CA (1) CA2577029C (de)
DE (1) DE05819580T1 (de)
WO (1) WO2006025890A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9827744B2 (en) 2014-03-24 2017-11-28 Airbus Operations Gmbh Lightning strike protection material for dry lay-up / dry fiber placement device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7277266B1 (en) 2006-03-29 2007-10-02 The Boeing Company Lightning protection system for composite structure
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US8625250B2 (en) 2014-01-07
CA2577029C (en) 2010-10-26
CN101155682B (zh) 2012-08-29
EP1827815A2 (de) 2007-09-05
EP1827815A4 (de) 2010-10-27
WO2006025890A9 (en) 2006-04-27
CN101155682A (zh) 2008-04-02
WO2006025890A3 (en) 2007-07-05
US9895831B2 (en) 2018-02-20
CA2577029A1 (en) 2006-03-09
BRPI0514696A (pt) 2008-10-14
US20070257152A1 (en) 2007-11-08
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US20130328226A1 (en) 2013-12-12

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