JPS57199303A - Manufacture for reflector for surface antenna - Google Patents

Manufacture for reflector for surface antenna

Info

Publication number
JPS57199303A
JPS57199303A JP8406681A JP8406681A JPS57199303A JP S57199303 A JPS57199303 A JP S57199303A JP 8406681 A JP8406681 A JP 8406681A JP 8406681 A JP8406681 A JP 8406681A JP S57199303 A JPS57199303 A JP S57199303A
Authority
JP
Japan
Prior art keywords
manufacture
members
frp
lamination
fiber
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.)
Pending
Application number
JP8406681A
Other languages
Japanese (ja)
Inventor
Tasuku Fujii
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8406681A priority Critical patent/JPS57199303A/en
Publication of JPS57199303A publication Critical patent/JPS57199303A/en
Pending legal-status Critical Current

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

PURPOSE:To increase the yield of products and to manufacture a mirror surface as designed, by specifying the direction of lamination and fiber of an FRP. CONSTITUTION:Lamination is made so that the direction of fiber of laminating members 2a, 2b and 2c passes through a center axis 3 and the phase is equal to a reference line 4 orthogonal to the axis 3. Laminating members 2'a, 2'b and 2'c are similarly laminated on the other side symmetrical to the members 2a, 2b and 2c, and pressed and cured. In a surface antenna reflector thus manufactured, the contraction of an FRP at curing is activated among each layer and averaged to all the directions. Thus, a mirror surface almost equal to the designed value without less distortion can be made and the yield rate can be increased.
JP8406681A 1981-06-01 1981-06-01 Manufacture for reflector for surface antenna Pending JPS57199303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8406681A JPS57199303A (en) 1981-06-01 1981-06-01 Manufacture for reflector for surface antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8406681A JPS57199303A (en) 1981-06-01 1981-06-01 Manufacture for reflector for surface antenna

Publications (1)

Publication Number Publication Date
JPS57199303A true JPS57199303A (en) 1982-12-07

Family

ID=13820114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8406681A Pending JPS57199303A (en) 1981-06-01 1981-06-01 Manufacture for reflector for surface antenna

Country Status (1)

Country Link
JP (1) JPS57199303A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065603A (en) * 1983-08-10 1985-04-15 ゼネラル・エレクトリック・カンパニイ Reflector for electromagnetic radiation beam
JPH01130605A (en) * 1987-11-17 1989-05-23 Mitsubishi Electric Corp Antenna reflector
JP2012175638A (en) * 2011-02-24 2012-09-10 Mitsubishi Electric Corp Manufacturing method of antenna reflector, and antenna reflector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065603A (en) * 1983-08-10 1985-04-15 ゼネラル・エレクトリック・カンパニイ Reflector for electromagnetic radiation beam
US4635071A (en) * 1983-08-10 1987-01-06 Rca Corporation Electromagnetic radiation reflector structure
JPH0342803B2 (en) * 1983-08-10 1991-06-28
JPH01130605A (en) * 1987-11-17 1989-05-23 Mitsubishi Electric Corp Antenna reflector
JP2012175638A (en) * 2011-02-24 2012-09-10 Mitsubishi Electric Corp Manufacturing method of antenna reflector, and antenna reflector

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