FR1481906A - Dispositif pour absorber les ondes électromagnétiques par interférence - Google Patents

Dispositif pour absorber les ondes électromagnétiques par interférence

Info

Publication number
FR1481906A
FR1481906A FR886628A FR886628A FR1481906A FR 1481906 A FR1481906 A FR 1481906A FR 886628 A FR886628 A FR 886628A FR 886628 A FR886628 A FR 886628A FR 1481906 A FR1481906 A FR 1481906A
Authority
FR
France
Prior art keywords
interference
electromagnetic waves
absorbing electromagnetic
absorbing
waves
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
Application number
FR886628A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eltro GmbH and Co
Original Assignee
Eltro GmbH and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US86823A external-priority patent/US3315259A/en
Application filed by Eltro GmbH and Co filed Critical Eltro GmbH and Co
Priority to FR886628A priority Critical patent/FR1481906A/fr
Application granted granted Critical
Publication of FR1481906A publication Critical patent/FR1481906A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/002—Inhomogeneous material in general
    • H01B3/004—Inhomogeneous material in general with conductive additives or conductive layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR886628A 1961-02-02 1962-02-01 Dispositif pour absorber les ondes électromagnétiques par interférence Expired FR1481906A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR886628A FR1481906A (fr) 1961-02-02 1962-02-01 Dispositif pour absorber les ondes électromagnétiques par interférence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86823A US3315259A (en) 1961-02-02 1961-02-02 Camouflaging net including a resonance absorber for electromagnetic waves
FR886628A FR1481906A (fr) 1961-02-02 1962-02-01 Dispositif pour absorber les ondes électromagnétiques par interférence

Publications (1)

Publication Number Publication Date
FR1481906A true FR1481906A (fr) 1967-05-26

Family

ID=26194187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886628A Expired FR1481906A (fr) 1961-02-02 1962-02-01 Dispositif pour absorber les ondes électromagnétiques par interférence

Country Status (1)

Country Link
FR (1) FR1481906A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003031722A1 (fr) 2001-09-28 2003-04-17 Takenaka Corporation Materiau de pavement absorbeur d'onde electromagnetique et structure de pavement associee
EP1758442A1 (fr) * 2005-08-17 2007-02-28 Li-Hsien Yen Film absorbant d'ondes électromagnétiques et son fabrication
CN1905789B (zh) * 2005-07-26 2011-02-23 严立贤 电磁波吸收薄膜结构及其制造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003031722A1 (fr) 2001-09-28 2003-04-17 Takenaka Corporation Materiau de pavement absorbeur d'onde electromagnetique et structure de pavement associee
EP1431459A1 (fr) * 2001-09-28 2004-06-23 Takenaka Corporation Materiau de pavement absorbeur d'onde electromagnetique et structure de pavement associee
EP1431459A4 (fr) * 2001-09-28 2007-10-10 Takenaka Corp Materiau de pavement absorbeur d'onde electromagnetique et structure de pavement associee
CN1905789B (zh) * 2005-07-26 2011-02-23 严立贤 电磁波吸收薄膜结构及其制造方法
EP1758442A1 (fr) * 2005-08-17 2007-02-28 Li-Hsien Yen Film absorbant d'ondes électromagnétiques et son fabrication

Similar Documents

Publication Publication Date Title
BE613086A (fr) Dispositif pour absorber les ondes électromagnétiques par interférence.
FR1250667A (fr) Dispositif de couplage pour ondes électromagnétiques guidées
DK46762A (da) Interferens-daempningselement for elektromagnetiske boelger
CH397441A (fr) Dispositif de suspension pour véhicule
FR1142684A (fr) Dispositif amortisseur pour véhicules
DK387662A (da) Absorptionselement for elektromagnetiske boelger
FR1481906A (fr) Dispositif pour absorber les ondes électromagnétiques par interférence
FR1244846A (fr) Dispositif émetteur-récepteur pour radar
FR1334464A (fr) Réflecteur pour ondes électromagnétiques
FR1304758A (fr) Dispositif perfectionné pour déplacer des véhicules
FR1418898A (fr) Dispositif de suspension oléo-pneumatique
FR1124206A (fr) Dispositif de freinage variable pour amortisseurs
FR1287228A (fr) Dispositif d'amoritissement pour ondes électromagnétiques
FR1334383A (fr) Dispositif de suspension hydraulique amortie
FR80270E (fr) Dispositif de montage articulé de barrières amovibles
FR1297804A (fr) Dispositif de montage articulé de barrières amovibles
CH415753A (fr) Dispositif transducteur électromagnétique
FR1175931A (fr) Dispositif de débâchage accordéon de véhicules poids lourds
FR1224095A (fr) Dispositif de transmission pour ondes électromagnétiques
FR1298877A (fr) Dispositif de raccordement pour lignes blindées
FR1329301A (fr) Antenne pour ondes électromagnétiques très courtes
BE771603A (fr) Dispositif heterodyne pour des ondes electromagnetiques ultra-courtes
FR1321062A (fr) Dispositif de réglage pour très hautes fréquences
CA769287A (en) Device for absorbing electromagnetic waves by interference
FR82483E (fr) Aériens pour ondes ultra-courtes