ES2071057T3 - Procedimiento de fabricacion de un elemento de superficie para la absorcion de las ondas electromagneticas. - Google Patents
Procedimiento de fabricacion de un elemento de superficie para la absorcion de las ondas electromagneticas.Info
- Publication number
- ES2071057T3 ES2071057T3 ES90402343T ES90402343T ES2071057T3 ES 2071057 T3 ES2071057 T3 ES 2071057T3 ES 90402343 T ES90402343 T ES 90402343T ES 90402343 T ES90402343 T ES 90402343T ES 2071057 T3 ES2071057 T3 ES 2071057T3
- Authority
- ES
- Spain
- Prior art keywords
- electromagnetic waves
- surface element
- manufacturing procedure
- absorption
- bands
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000010521 absorption reaction Methods 0.000 title 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/005—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems using woven or wound filaments; impregnated nets or clothes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B2001/7683—Fibrous blankets or panels characterised by the orientation of the fibres
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1059—Splitting sheet lamina in plane intermediate of faces
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Aerials With Secondary Devices (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Abstract
EL INVENTO PROPONE UN PROCEDIMIENTO DE FABRICACION DE UN ELEMENTO DE SUPERFICIE (1) QUE ABSORBE LAS ONDAS ELECTROMAGNETICAS. UNAS BANDAS O PLACAS DE LANA MINERAL (3) SE APILAN INTERCALANDO UNAS BANDAS O PLACAS (4) DE MATERIAL ELECTROCONDUCTOR. LOS APILAMIENTOS SE SUMINISTRAN EN TROZOS VERTICALES Y ENCOLADOS, POR EL LADO DE LA CARA DE CORTE SOBRE UNA BANDA DE SOPORTE (2). EL INVENTO SE APLICA ESPECIALMENTE EN LAS CONSTRUCCIONES DE ZONAS DE AEROPUERTOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3928018A DE3928018A1 (de) | 1989-08-24 | 1989-08-24 | Verfahren zur herstellung eines flaechenelementes zur absorption von elektromagnetischen wellen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071057T3 true ES2071057T3 (es) | 1995-06-16 |
Family
ID=6387808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90402343T Expired - Lifetime ES2071057T3 (es) | 1989-08-24 | 1990-08-23 | Procedimiento de fabricacion de un elemento de superficie para la absorcion de las ondas electromagneticas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5230763A (es) |
EP (1) | EP0414613B1 (es) |
JP (1) | JPH03130472A (es) |
AT (1) | AT395127B (es) |
DD (1) | DD297114A5 (es) |
DE (1) | DE3928018A1 (es) |
DK (1) | DK0414613T3 (es) |
ES (1) | ES2071057T3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04354103A (ja) * | 1991-05-31 | 1992-12-08 | Yoshiyuki Naito | 広帯域電波吸収装置 |
DK42794A (da) * | 1994-04-13 | 1995-10-14 | Rockwool Int | Pladeformet isoleringselement |
US5736955A (en) * | 1996-04-10 | 1998-04-07 | Roif; Henry I. | Aircraft landing/taxiing system using lack of reflected radar signals to determine landing/taxiing area |
DE19707585A1 (de) * | 1997-02-26 | 1998-09-03 | Bosch Gmbh Robert | Gehäuse mit radarabsorbierenden Eigenschaften |
DE19747622A1 (de) * | 1997-10-28 | 1999-04-29 | Gruenzweig & Hartmann | Dämmplatten mit einer Abschirmung gegen elektromagnetische Felder |
JP3983404B2 (ja) * | 1999-01-13 | 2007-09-26 | 本田技研工業株式会社 | レーダ搭載車両用ゲート |
DE102005001063A1 (de) * | 2005-01-07 | 2006-07-20 | Johns Manville Europe Gmbh | Verwendung von Schichtmaterialien zur Abschirmung von elektromagnetischen Wellen |
AU2009302581A1 (en) * | 2008-10-06 | 2010-04-15 | Flodesign Wind Turbine Corp. | Wind turbine with reduced radar signature |
US20110020110A1 (en) * | 2008-10-06 | 2011-01-27 | Flodesign Wind Turbine Corporation | Wind turbine with reduced radar signature |
GB2480064A (en) * | 2010-05-04 | 2011-11-09 | Vestas Wind Sys As | RAM panel arrangements for a wind turbine tower |
PL3824147T3 (pl) * | 2018-07-18 | 2022-07-18 | Rockwool A/S | System izolacji wewnętrznej z kontrolą wilgoci |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD93408A (es) * | ||||
US2036467A (en) * | 1931-07-31 | 1936-04-07 | Insulite Co | Sound absorptive and fireproof body |
BE540736A (es) * | 1953-03-28 | |||
DE977522C (de) * | 1957-01-15 | 1966-11-03 | Eltro G M B H & Co Ges Fuer St | Verpackungsmaterial in Form von Behaeltern mit Interferenzabsorption fuer elektromagnetische Wellen |
DE1234281B (es) * | 1957-12-13 | |||
NL242147A (es) * | 1959-07-03 | |||
DE1406050A1 (de) * | 1959-07-03 | 1968-10-10 | Eltro Gmbh | Radar- und beschusssicheres Baumaterial |
NL266525A (es) * | 1960-06-30 | 1900-01-01 | ||
US3230995A (en) * | 1960-12-29 | 1966-01-25 | Owens Corning Fiberglass Corp | Structural panel and method for producing same |
US3179317A (en) * | 1962-05-25 | 1965-04-20 | Allied Chem | Method and apparatus for splitting plastic foam |
US3493452A (en) * | 1965-05-17 | 1970-02-03 | Du Pont | Apparatus and continuous process for producing fibrous sheet structures |
US3345241A (en) * | 1965-12-13 | 1967-10-03 | Owens Corning Fiberglass Corp | Structural panel and method for producing same |
US3549449A (en) * | 1967-09-29 | 1970-12-22 | Dow Chemical Co | Method for the preparation of a composite plastic - containing product and article produced thereby |
JPS4837852B1 (es) * | 1969-03-22 | 1973-11-14 | ||
BE789716A (fr) * | 1971-10-05 | 1973-02-01 | Rockwool As | Panneaux isolants et leur fabrication |
US4025670A (en) * | 1972-09-14 | 1977-05-24 | English Clays Lovering Pochin & Company Limited | Continuous process for lining pipes |
US4025680A (en) * | 1976-03-05 | 1977-05-24 | Johns-Manville Corporation | Curvable fibrous thermal insulation |
DE2742186A1 (de) * | 1977-07-09 | 1979-01-18 | Gruenzweig Hartmann Glasfaser | Verfahren und vorrichtung zum herstellen von mineralfaserbahnen mit etwa senkrecht zu den grossen oberflaechen verlaufenden fasern |
US4327364A (en) * | 1978-12-22 | 1982-04-27 | Rockwell International Corporation | Apparatus for converting incident microwave energy to thermal energy |
JPS57183375A (en) * | 1981-04-30 | 1982-11-11 | Matsushita Electric Works Ltd | Manufacture of asbestos board |
US4381510A (en) * | 1981-08-18 | 1983-04-26 | The Boeing Co. | Microwave absorber |
DE3307066A1 (de) * | 1983-03-01 | 1984-09-13 | Dornier Gmbh, 7990 Friedrichshafen | Mehrschichtiger faserverbundwerkstoff |
US4514247A (en) * | 1983-08-15 | 1985-04-30 | North American Philips Corporation | Method for fabricating composite transducers |
CH664185A5 (en) * | 1983-10-12 | 1988-02-15 | Naegeli Geb | Block board production method - by sawing through middle after gluing lengthwise and transverse panels either side of board |
DE3626244C3 (de) * | 1986-08-02 | 1995-06-29 | Rockwool Mineralwolle | Vorrichtung zum Fördern und Wenden von Gütern in Form von Lamellen |
GB8629566D0 (en) * | 1986-12-10 | 1987-09-09 | Lantor Uk Ltd | Composite material |
DK156965C (da) * | 1987-03-25 | 1990-03-19 | Rockwool Int | Udvendig, vandafvisende bygningsbeklaedning. |
DE3805269A1 (de) * | 1988-02-19 | 1989-08-31 | Gruenzweig & Hartmann | Daemmatte fuer koerper mit wenigstens bereichsweise gekruemmter oberflaeche, insbesondere fuer rohre, sowie ihre verwendung |
US5085931A (en) * | 1989-01-26 | 1992-02-04 | Minnesota Mining And Manufacturing Company | Microwave absorber employing acicular magnetic metallic filaments |
DE3918383A1 (de) * | 1989-06-06 | 1990-12-20 | Messerschmitt Boelkow Blohm | Fassadenaufbau von hochbauten |
-
1989
- 1989-08-24 DE DE3928018A patent/DE3928018A1/de not_active Withdrawn
-
1990
- 1990-07-17 AT AT0151490A patent/AT395127B/de not_active IP Right Cessation
- 1990-08-23 EP EP90402343A patent/EP0414613B1/fr not_active Expired - Lifetime
- 1990-08-23 ES ES90402343T patent/ES2071057T3/es not_active Expired - Lifetime
- 1990-08-23 DD DD90343590A patent/DD297114A5/de not_active IP Right Cessation
- 1990-08-23 DK DK90402343.9T patent/DK0414613T3/da active
- 1990-08-24 JP JP2221426A patent/JPH03130472A/ja active Pending
- 1990-08-24 US US07/571,867 patent/US5230763A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0414613A2 (fr) | 1991-02-27 |
AT395127B (de) | 1992-09-25 |
US5230763A (en) | 1993-07-27 |
EP0414613A3 (en) | 1991-10-23 |
ATA151490A (de) | 1992-02-15 |
DK0414613T3 (da) | 1995-07-24 |
EP0414613B1 (fr) | 1995-03-22 |
JPH03130472A (ja) | 1991-06-04 |
DD297114A5 (de) | 1992-01-02 |
DE3928018A1 (de) | 1991-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2071057T3 (es) | Procedimiento de fabricacion de un elemento de superficie para la absorcion de las ondas electromagneticas. | |
ES542949A0 (es) | Perfeccionamientos en los dispositivos para la absorcion de energia por friccion | |
ES554938A0 (es) | Procedimiento para la fabricacion de una placa de material de madera | |
BR8006349A (pt) | Laminador e processo para laminar uma chapa | |
BR8300443A (pt) | Maquina de corte longitudinal e/ou maquina de cortar entalhes para secoes moveis de material, especialmente para secoes de papelao ondulados | |
BR8302205A (pt) | Maquina para formar e cravar grampos | |
IT8920690A0 (it) | Apparecchiatura per tagliare materiale laminato in foglio. | |
ES535702A0 (es) | Dispositivo para astillar material del tipo de la madera | |
IT8521405A0 (it) | Dispositivo per troncare e saldare fogli di materiale sintetico. | |
ES280622Y (es) | Banda para suministrador de tramos de papel y similares | |
ES499961A0 (es) | Un procedimiento para preparar un material laminar conforma-ble | |
ES526474A0 (es) | Perfeccionamientos en los dispositivos para la compactacion de basuras constituidas por material de embalaje y desechos facilmente comprimibles | |
BR8802443A (pt) | Processo,tira de material e equipamento para a fabricacao de pecas recortadas para embalagem | |
BR8907737A (pt) | Folhas laminadas para aquecimento por microonda | |
ES526750A0 (es) | Perfeccionamientos en un aparato para recortar los cantos de una banda metalica y para aprovecharlos | |
MX165031B (es) | Instalacion para el corte de bandas continuas en tiras de perfil lateral ondulado, particularmente para lamina | |
ES541626A0 (es) | Perfeccionamientos en una estampa para el corte de precisionsimultaneo de contornos interiores y contornos exteriores enuna chapa plana | |
PT97239A (pt) | Aparelho para o corte da fita dum rolo de fita adesiva | |
ES551694A0 (es) | Procedimiento para la fabricacion de un material soporte en forma de placas laminas o cintas para planchas de presion offset. | |
ES548826A0 (es) | Aparato para transferir ciclicamente hojas rectangulares o cuadradas de un lado al otro de un lote de hojas | |
ES499512A0 (es) | Perfeccionamientos en los dispositivos de corte de bandas depapel | |
ES548822A0 (es) | Aparato para transferir ciclicamente hojas rectangulares o cuadradas de un lado al otro de un lote de hojas | |
ES548317A0 (es) | Perfeccionamientos en los medios de alimentacion de material estirable para la produccion de fibras minerales. | |
IT8348850A0 (it) | Quido a base di silicato alcalino e materiale adesivo incombustibile li procedimento per prepararlo | |
ES539773A0 (es) | Procedimiento e instalacion para la fabricacion de una placade material de madera |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 414613 Country of ref document: ES |