FR2426343A1 - Panneau degivrant pour reflecteur de faisceaux hertziens - Google Patents

Panneau degivrant pour reflecteur de faisceaux hertziens

Info

Publication number
FR2426343A1
FR2426343A1 FR7814482A FR7814482A FR2426343A1 FR 2426343 A1 FR2426343 A1 FR 2426343A1 FR 7814482 A FR7814482 A FR 7814482A FR 7814482 A FR7814482 A FR 7814482A FR 2426343 A1 FR2426343 A1 FR 2426343A1
Authority
FR
France
Prior art keywords
telecommunication
parabolic reflector
heating element
honeycomb structure
laid
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
Application number
FR7814482A
Other languages
English (en)
Other versions
FR2426343B3 (fr
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to FR7814482A priority Critical patent/FR2426343A1/fr
Publication of FR2426343A1 publication Critical patent/FR2426343A1/fr
Application granted granted Critical
Publication of FR2426343B3 publication Critical patent/FR2426343B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • 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
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H01Q15/165—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal composed of a plurality of rigid panels

Abstract

Panneau de réflecteur d'antenne réalisé en matériau isolant thermiquement et dont la surface parabolique métallisée est dégivrée par un réseau chauffant de résistances électriques. Panneau de réflecteur d'antenne dégivrant dans lequel les pertes thermiques du système de dégivrage à d'autres fins que le dégivrage que la surface parabolique métallisée sont supprimées par constitution même du panneau. Panneau de réflecteur d'antenne isolé thermiquement de la structure métallique porteuse.
FR7814482A 1978-05-16 1978-05-16 Panneau degivrant pour reflecteur de faisceaux hertziens Granted FR2426343A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814482A FR2426343A1 (fr) 1978-05-16 1978-05-16 Panneau degivrant pour reflecteur de faisceaux hertziens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814482A FR2426343A1 (fr) 1978-05-16 1978-05-16 Panneau degivrant pour reflecteur de faisceaux hertziens

Publications (2)

Publication Number Publication Date
FR2426343A1 true FR2426343A1 (fr) 1979-12-14
FR2426343B3 FR2426343B3 (fr) 1981-01-23

Family

ID=9208284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814482A Granted FR2426343A1 (fr) 1978-05-16 1978-05-16 Panneau degivrant pour reflecteur de faisceaux hertziens

Country Status (1)

Country Link
FR (1) FR2426343A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502852A1 (fr) * 1981-03-26 1982-10-01 Sadones Henri Reflecteur en particulier pour grandes antennes de reception de telecommunications par satellites
EP0114797A2 (fr) * 1983-01-20 1984-08-01 Stig Olof Andersson Antenne microondes
DE3525488A1 (de) * 1985-07-17 1987-01-29 Dynamit Nobel Ag Elektrisch beheizbare flaechenreflektor-antenne
EP0268362A1 (fr) * 1986-09-30 1988-05-25 RAYCHEM CORPORATION (a California corporation) Antenne parabolique munie d'un chauffage
US4866452A (en) * 1986-09-30 1989-09-12 Raychem Corporation Heated dish antennas
US4955129A (en) * 1989-01-30 1990-09-11 Ford Aerospace Corporation Method of making an integral heater for composite structure
US4972197A (en) * 1987-09-03 1990-11-20 Ford Aerospace Corporation Integral heater for composite structure
US5093054A (en) * 1988-03-31 1992-03-03 Kyowa Electric & Chemical Co., Ltd. Method for making a reflector of a satellite broadcasting receiving parabolic antenna
WO1998012770A1 (fr) * 1996-09-20 1998-03-26 Avnet, Inc. Systeme de chauffage pour reflecteur d'antenne hyperfrequence et procede de fabrication associe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502852A1 (fr) * 1981-03-26 1982-10-01 Sadones Henri Reflecteur en particulier pour grandes antennes de reception de telecommunications par satellites
EP0114797A2 (fr) * 1983-01-20 1984-08-01 Stig Olof Andersson Antenne microondes
EP0114797A3 (fr) * 1983-01-20 1986-05-07 Stig Olof Andersson Antenne microondes
DE3525488A1 (de) * 1985-07-17 1987-01-29 Dynamit Nobel Ag Elektrisch beheizbare flaechenreflektor-antenne
EP0268362A1 (fr) * 1986-09-30 1988-05-25 RAYCHEM CORPORATION (a California corporation) Antenne parabolique munie d'un chauffage
US4866452A (en) * 1986-09-30 1989-09-12 Raychem Corporation Heated dish antennas
US4972197A (en) * 1987-09-03 1990-11-20 Ford Aerospace Corporation Integral heater for composite structure
US5093054A (en) * 1988-03-31 1992-03-03 Kyowa Electric & Chemical Co., Ltd. Method for making a reflector of a satellite broadcasting receiving parabolic antenna
US4955129A (en) * 1989-01-30 1990-09-11 Ford Aerospace Corporation Method of making an integral heater for composite structure
WO1998012770A1 (fr) * 1996-09-20 1998-03-26 Avnet, Inc. Systeme de chauffage pour reflecteur d'antenne hyperfrequence et procede de fabrication associe
US5945955A (en) * 1996-09-20 1999-08-31 Channel Master Llc Heating system for microwave antenna reflector and method for making the same

Also Published As

Publication number Publication date
FR2426343B3 (fr) 1981-01-23

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