DE3823967A1 - Plattenfoermiges, ebenes oder gewoelbtes bauelement in sandwichbauweise, insbesondere zur verwendung in luftfahrzeugen - Google Patents
Plattenfoermiges, ebenes oder gewoelbtes bauelement in sandwichbauweise, insbesondere zur verwendung in luftfahrzeugenInfo
- Publication number
- DE3823967A1 DE3823967A1 DE3823967A DE3823967A DE3823967A1 DE 3823967 A1 DE3823967 A1 DE 3823967A1 DE 3823967 A DE3823967 A DE 3823967A DE 3823967 A DE3823967 A DE 3823967A DE 3823967 A1 DE3823967 A1 DE 3823967A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- glass
- vermiculite
- layers
- pressed
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 239000010455 vermiculite Substances 0.000 claims abstract description 32
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 32
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 32
- 239000000843 powder Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000010451 perlite Substances 0.000 claims abstract description 11
- 235000019362 perlite Nutrition 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 121
- 229910001562 pearlite Inorganic materials 0.000 claims description 22
- 240000007182 Ochroma pyramidale Species 0.000 claims description 14
- 239000011152 fibreglass Substances 0.000 claims description 14
- 239000004918 carbon fiber reinforced polymer Substances 0.000 claims description 13
- 239000003822 epoxy resin Substances 0.000 claims description 12
- 229920000647 polyepoxide Polymers 0.000 claims description 12
- 235000019353 potassium silicate Nutrition 0.000 claims description 12
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 239000004645 polyester resin Substances 0.000 claims description 5
- 229920001225 polyester resin Polymers 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229940009868 aluminum magnesium silicate Drugs 0.000 claims description 3
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract 2
- 239000011162 core material Substances 0.000 description 9
- 230000003068 static effect Effects 0.000 description 6
- 239000003365 glass fiber Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
Classifications
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
-
- 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
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/02—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica the layer of fibres or particles being impregnated or embedded in a plastic substance
-
- 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B5/16—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 features of a layer formed of particles, e.g. chips, powder or granules
-
- 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
- B32B5/18—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 features of a layer of foamed material
-
- 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
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/12—Construction or attachment of skin panels
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/14—Macromolecular materials
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/08—Reinforcements
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- 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
- B32B2311/00—Metals, their alloys or their compounds
-
- 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
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
-
- 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
- B32B2317/00—Animal or vegetable based
- B32B2317/16—Wood, e.g. woodboard, fibreboard, woodchips
-
- 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
- B32B2318/00—Mineral based
- B32B2318/04—Stone
-
- 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
- B32B2363/00—Epoxy resins
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C2001/0054—Fuselage structures substantially made from particular materials
- B64C2001/0063—Fuselage structures substantially made from particular materials from wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C2001/0054—Fuselage structures substantially made from particular materials
- B64C2001/0081—Fuselage structures substantially made from particular materials from metallic materials
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3823967A DE3823967A1 (de) | 1988-07-15 | 1988-07-15 | Plattenfoermiges, ebenes oder gewoelbtes bauelement in sandwichbauweise, insbesondere zur verwendung in luftfahrzeugen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3823967A DE3823967A1 (de) | 1988-07-15 | 1988-07-15 | Plattenfoermiges, ebenes oder gewoelbtes bauelement in sandwichbauweise, insbesondere zur verwendung in luftfahrzeugen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3823967A1 true DE3823967A1 (de) | 1990-01-18 |
| DE3823967C2 DE3823967C2 (enExample) | 1992-05-07 |
Family
ID=6358711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3823967A Granted DE3823967A1 (de) | 1988-07-15 | 1988-07-15 | Plattenfoermiges, ebenes oder gewoelbtes bauelement in sandwichbauweise, insbesondere zur verwendung in luftfahrzeugen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3823967A1 (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0463740A1 (en) * | 1990-06-20 | 1992-01-02 | Imperial Chemical Industries Plc | Protective barriers |
| GR920100052A (el) * | 1992-02-13 | 1993-10-29 | Mpakirtzioglou Vasileios S Fib | Ανακυκλώμενο προκατασκευασμένο βασικό δομικό τοιχείο. |
| EP0624462A1 (en) * | 1993-05-07 | 1994-11-17 | Ciba-Geigy Ag | High temperature 1100 degrees C burn-through resistant composite sandwich panel |
| EP0687555A3 (de) * | 1994-06-13 | 1996-12-11 | Freudenberg Carl Fa | Durchbrandblocker für Flugzeugrümpfe |
| DE19525329A1 (de) * | 1995-07-12 | 1997-01-16 | Walter Kraemer | Hochtemperaturbeständiges Wärmedämmaterial |
| DE19528035A1 (de) * | 1995-07-31 | 1997-02-06 | Krauss Maffei Verkehrstechnik | Führerraum für den Wagenkasten eines Schienenfahrzeugs |
| DE10119171A1 (de) * | 2001-04-19 | 2002-10-24 | Nies Klaus Dieter | Wärmeisolierende Leichtbausandwichplatte |
| DE102010000434A1 (de) * | 2010-02-16 | 2011-09-08 | Elke Billstein | Arbeits- oder Funktionsteil |
| DE102011009871A1 (de) * | 2011-01-31 | 2012-08-02 | Elbe Flugzeugwerke Gmbh | Stützkernverbundplatte |
| CN107269178A (zh) * | 2016-04-08 | 2017-10-20 | 天津龙甲特种门窗有限公司 | 一种低碳隔热型复合防火门门芯 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29517693U1 (de) * | 1995-11-08 | 1995-12-21 | Fritz Eichenauer GmbH & Co. KG Fabrik elektr. Spezialartikel, 76870 Kandel | Reflexions- und Wärmedämmteil als Hitzeschild, vorzugsweise zum Einbau in Kraftfahrzeugen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453761A1 (de) * | 1974-09-26 | 1976-04-15 | Isovolta | Leichtplatte, insbesondere baustoffplatte, sowie verfahren zu deren herstellung |
| DE2716152A1 (de) * | 1976-04-12 | 1977-10-27 | Ici Ltd | Anorganischer schaumstoff |
| DE2700608A1 (de) * | 1977-01-08 | 1978-07-20 | Basf Ag | Nichtbrennbarer verbund-daemmstoff |
| US4299872A (en) * | 1977-09-16 | 1981-11-10 | The United States Of America As Represented By The Secretary Of The Navy | Intumescent material-honeycomb thermal barrier |
-
1988
- 1988-07-15 DE DE3823967A patent/DE3823967A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453761A1 (de) * | 1974-09-26 | 1976-04-15 | Isovolta | Leichtplatte, insbesondere baustoffplatte, sowie verfahren zu deren herstellung |
| DE2716152A1 (de) * | 1976-04-12 | 1977-10-27 | Ici Ltd | Anorganischer schaumstoff |
| DE2700608A1 (de) * | 1977-01-08 | 1978-07-20 | Basf Ag | Nichtbrennbarer verbund-daemmstoff |
| US4299872A (en) * | 1977-09-16 | 1981-11-10 | The United States Of America As Represented By The Secretary Of The Navy | Intumescent material-honeycomb thermal barrier |
Non-Patent Citations (2)
| Title |
|---|
| Kunststoff-Berater, 17. Jg., 1972, S. 613-618 * |
| Plastverarbeiter, Nr. 9, 1976, S. 482 u. 483 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0463740A1 (en) * | 1990-06-20 | 1992-01-02 | Imperial Chemical Industries Plc | Protective barriers |
| GR920100052A (el) * | 1992-02-13 | 1993-10-29 | Mpakirtzioglou Vasileios S Fib | Ανακυκλώμενο προκατασκευασμένο βασικό δομικό τοιχείο. |
| EP0624462A1 (en) * | 1993-05-07 | 1994-11-17 | Ciba-Geigy Ag | High temperature 1100 degrees C burn-through resistant composite sandwich panel |
| US5460864A (en) * | 1993-05-07 | 1995-10-24 | Ciba-Geigy Corporation | High temperature 2000 degrees-F burn-through resistant composite sandwich panel |
| EP0687555A3 (de) * | 1994-06-13 | 1996-12-11 | Freudenberg Carl Fa | Durchbrandblocker für Flugzeugrümpfe |
| DE19525329A1 (de) * | 1995-07-12 | 1997-01-16 | Walter Kraemer | Hochtemperaturbeständiges Wärmedämmaterial |
| DE19528035A1 (de) * | 1995-07-31 | 1997-02-06 | Krauss Maffei Verkehrstechnik | Führerraum für den Wagenkasten eines Schienenfahrzeugs |
| DE10119171A1 (de) * | 2001-04-19 | 2002-10-24 | Nies Klaus Dieter | Wärmeisolierende Leichtbausandwichplatte |
| DE102010000434A1 (de) * | 2010-02-16 | 2011-09-08 | Elke Billstein | Arbeits- oder Funktionsteil |
| DE102011009871A1 (de) * | 2011-01-31 | 2012-08-02 | Elbe Flugzeugwerke Gmbh | Stützkernverbundplatte |
| CN107269178A (zh) * | 2016-04-08 | 2017-10-20 | 天津龙甲特种门窗有限公司 | 一种低碳隔热型复合防火门门芯 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3823967C2 (enExample) | 1992-05-07 |
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