DE3701029C2 - - Google Patents
Info
- Publication number
- DE3701029C2 DE3701029C2 DE19873701029 DE3701029A DE3701029C2 DE 3701029 C2 DE3701029 C2 DE 3701029C2 DE 19873701029 DE19873701029 DE 19873701029 DE 3701029 A DE3701029 A DE 3701029A DE 3701029 C2 DE3701029 C2 DE 3701029C2
- Authority
- DE
- Germany
- Prior art keywords
- layer
- aluminum
- reflector
- chrome
- thickness
- 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.)
- Expired
Links
- 239000010410 layer Substances 0.000 claims description 60
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 30
- 229910052782 aluminium Inorganic materials 0.000 claims description 30
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 25
- 239000000835 fiber Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910002804 graphite Inorganic materials 0.000 claims description 15
- 239000010439 graphite Substances 0.000 claims description 15
- 239000004593 Epoxy Substances 0.000 claims description 7
- 230000005670 electromagnetic radiation Effects 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 16
- 239000002131 composite material Substances 0.000 description 15
- 238000000576 coating method Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 12
- 239000000758 substrate Substances 0.000 description 9
- 230000010287 polarization Effects 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 6
- 239000011651 chromium Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 239000010937 tungsten Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000011157 advanced composite material Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
- H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12556—Organic component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12625—Free carbon containing component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24124—Fibers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31511—Of epoxy ether
- Y10T428/31529—Next to metal
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
- Laminated Bodies (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/819,671 US4686150A (en) | 1986-01-17 | 1986-01-17 | Electromagnetic radiation reflector structure and method for making same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3701029A1 DE3701029A1 (de) | 1987-07-23 |
| DE3701029C2 true DE3701029C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-03 |
Family
ID=25228735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873701029 Granted DE3701029A1 (de) | 1986-01-17 | 1987-01-15 | Reflektor fuer elektromagnetische strahlung und verfahren zu seiner herstellung |
Country Status (3)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8606540U1 (de) * | 1986-03-10 | 1986-08-07 | Helmut K. Pinsch (GmbH & Co), 22761 Hamburg | Anordbarer Retroreflektor für die Reflexion von elektromagnetischen Strahlen |
| FR2596136B1 (fr) * | 1986-03-21 | 1988-09-16 | Bronzavia Air Equipement | Cloison d'isolation thermique et son application a la realisation d'un dispositif d'isolation thermique |
| FR2613876B1 (fr) * | 1987-04-10 | 1989-10-20 | Lmt Radio Professionelle | Antenne plane a reseau, auto-protegee et transportable |
| US4961994A (en) * | 1987-12-16 | 1990-10-09 | General Electric Company | Protective coated composite material |
| US4987418A (en) * | 1987-12-28 | 1991-01-22 | United Technologies Corporation | Ferroelectric panel |
| US5554997A (en) * | 1989-08-29 | 1996-09-10 | Hughes Aircraft Company | Graphite composite structures exhibiting electrical conductivity |
| US5420588A (en) * | 1993-04-14 | 1995-05-30 | Bushman; Boyd B. | Wave attenuation |
| US6520650B2 (en) | 1999-02-08 | 2003-02-18 | Valeo Sylvania L.C.C. | Lamp reflector with a barrier coating of a plasma polymer |
| US6828949B2 (en) * | 2002-04-29 | 2004-12-07 | Harris Corporation | Solid surface implementation for deployable reflectors |
| FR2940927B1 (fr) * | 2009-01-09 | 2013-01-04 | Eads Europ Aeronautic Defence | Structure en materiau composite protegee des effets de la foudre |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2008266A1 (de) * | 1970-02-23 | 1971-09-09 | Inst Rundfunktechnik Gmbh | Flachenstrahler mit zweidimensional ge krummter Oberflache fur sehr kurze elektro magnetische Wellen, insbesondere Parabolspie gelantenne |
| US3716869A (en) * | 1970-12-02 | 1973-02-13 | Nasa | Millimeter wave antenna system |
| US3916418A (en) * | 1972-06-22 | 1975-10-28 | Itt | Fiber-reinforced molded reflector with metallic reflecting layer |
| DE2460807C3 (de) * | 1974-12-21 | 1981-04-02 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Flächenhaftes Leichtbauteil aus faserverstärktem Kunststoff |
| US4115177A (en) * | 1976-11-22 | 1978-09-19 | Homer Van Dyke | Manufacture of solar reflectors |
| JPS5833101B2 (ja) * | 1978-11-13 | 1983-07-18 | 横浜機工株式会社 | 耐熱性反射板 |
| GB2120854A (en) * | 1982-04-16 | 1983-12-07 | Fastwool Limited | Antennas |
| US4635071A (en) * | 1983-08-10 | 1987-01-06 | Rca Corporation | Electromagnetic radiation reflector structure |
-
1986
- 1986-01-17 US US06/819,671 patent/US4686150A/en not_active Expired - Fee Related
-
1987
- 1987-01-15 DE DE19873701029 patent/DE3701029A1/de active Granted
- 1987-01-16 FR FR8700471A patent/FR2593331B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4686150A (en) | 1987-08-11 |
| DE3701029A1 (de) | 1987-07-23 |
| FR2593331B1 (fr) | 1989-07-28 |
| FR2593331A1 (fr) | 1987-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3701029C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE4415132C2 (de) | Verfahren zur formgebenden Bearbeitung von dünnen Wafern und Solarzellen aus kristallinem Silizium | |
| DE2702079C2 (de) | Sonnenabsorber | |
| DE69102224T2 (de) | Struktur eines neutronenreflektierenden Spiegels. | |
| DE2924920A1 (de) | Verfahren zur herstellung grobkristalliner oder einkristalliner metalloder legierungsschichten | |
| CH644955A5 (de) | Fluessigkristall-anzeigeelement und verfahren zu dessen herstellung. | |
| EP0475378A1 (de) | Verfahren zur Herstellung von Substraten für elektronische, elektrooptische und optische Bauelemente | |
| DE102009016708A1 (de) | Solarabsorber-Schichtsystem und Verfahren zu seiner Herstellung | |
| DE3429417A1 (de) | Reflektorkonstruktion fuer elektromagnetische strahlung | |
| DE69316319T2 (de) | Verfahren zur Herstellung eines pyroelektrischen Infrarot-Detektors | |
| DE3490105T1 (de) | Verbesserungen an Belägen, die geeignet sind, hohen thermischen Belastungen zu widerstehen, und insbesondere an Belägen für Satelliten und Raumschiffe, sowie Verfahren zur Herstellung dieser Beläge | |
| DE69116399T2 (de) | Verfahren zur Herstellung einer Schicht aus supraleitendem Oxyd | |
| DE2821539A1 (de) | Verfahren zur herstellung von halbleiter-bauelementen | |
| DE2754526A1 (de) | Verfahren zur herstellung einer fotokathode fuer elektroradiographische und elektrofluoroskopische apparate | |
| DE2925898A1 (de) | Duennfilmdielektrikum | |
| DE69228750T2 (de) | Verfahren zum Herstellen einer polykristalliner Dünnschicht und supraleitender Oxidkörper | |
| DE3601040C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| EP0306091B1 (de) | Verfahren zur Herstellung einer Maske für Strahlungslithographie | |
| DE4002131C2 (de) | Hochtemperaturbeständige Reflektorfolie | |
| EP0104684B1 (de) | Maske für die Mustererzeugung in Lackschichten mittels Röntgenstrahllithographie und Verfahren zu ihrer Herstellung | |
| DE19600218A1 (de) | Perowskit mit AO*(ABO¶3¶)¶n¶-Schicht | |
| DE2803999B2 (de) | Piezoelektrischer kristalliner Film | |
| DE1813844A1 (de) | Herstellung von Mangan-Wismut | |
| DE3245611A1 (de) | Halbleitervorrichtung aus amorphem silizium | |
| DE2909359C2 (de) | Verfahren zur Herstellung einer elektrochromen Anzeigevorrichtung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |