FI843657L - MIKROVAOGSANTENNA. - Google Patents

MIKROVAOGSANTENNA.

Info

Publication number
FI843657L
FI843657L FI843657A FI843657A FI843657L FI 843657 L FI843657 L FI 843657L FI 843657 A FI843657 A FI 843657A FI 843657 A FI843657 A FI 843657A FI 843657 L FI843657 L FI 843657L
Authority
FI
Finland
Prior art keywords
mikrovaogsantenna
Prior art date
Application number
FI843657A
Other languages
Finnish (fi)
Other versions
FI843657A0 (en
FI74839B (en
FI74839C (en
Inventor
Stig Olof Andersson
Regis Gustafsson
Original Assignee
Stig Olof Andersson
Regis Gustafsson
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 SE8300281A external-priority patent/SE8300281D0/en
Priority claimed from SE8300280A external-priority patent/SE8300280D0/en
Priority claimed from SE8306372A external-priority patent/SE8306372L/en
Application filed by Stig Olof Andersson, Regis Gustafsson filed Critical Stig Olof Andersson
Publication of FI843657A0 publication Critical patent/FI843657A0/en
Publication of FI843657L publication Critical patent/FI843657L/en
Publication of FI74839B publication Critical patent/FI74839B/en
Application granted granted Critical
Publication of FI74839C publication Critical patent/FI74839C/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
FI843657A 1983-01-20 1984-09-18 FOERFARANDE FOER FRAMSTAELLNING AV MICROVAOGSANTENN. FI74839C (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
SE8300281A SE8300281D0 (en) 1983-01-20 1983-01-20 DEVICE FOR ANTENNA DEPARTMENT
SE8300281 1983-01-20
SE8300280A SE8300280D0 (en) 1983-01-20 1983-01-20 antenna reflector
SE8300280 1983-01-20
SE8306372A SE8306372L (en) 1983-11-18 1983-11-18 microwave antenna
SE8306372 1983-11-18
PCT/SE1984/000013 WO1984003005A1 (en) 1983-01-20 1984-01-18 Method of fabricating bowl shaped antennas and micro wave antenna fabricated according to the method
SE8400013 1984-01-18

Publications (4)

Publication Number Publication Date
FI843657A0 FI843657A0 (en) 1984-09-18
FI843657L true FI843657L (en) 1984-09-18
FI74839B FI74839B (en) 1987-11-30
FI74839C FI74839C (en) 1988-03-10

Family

ID=27355283

Family Applications (1)

Application Number Title Priority Date Filing Date
FI843657A FI74839C (en) 1983-01-20 1984-09-18 FOERFARANDE FOER FRAMSTAELLNING AV MICROVAOGSANTENN.

Country Status (9)

Country Link
EP (1) EP0114797A3 (en)
AU (1) AU570944B2 (en)
CA (1) CA1225510A (en)
DK (1) DK431484A (en)
ES (1) ES8501574A1 (en)
FI (1) FI74839C (en)
HU (1) HUT35425A (en)
NO (1) NO843730L (en)
WO (1) WO1984003005A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3582262D1 (en) * 1984-01-23 1991-05-02 Showa Denko Kk REFLECTOR FOR CIRCULAR POLARIZED WAVES.
IT1195120B (en) * 1986-08-04 1988-10-12 Cselt Centro Studi Lab Telecom PROCEDURE FOR THE MANUFACTURE OF DICHROIC ANTENNA STRUCTURES
FR2616102A3 (en) * 1987-06-05 1988-12-09 Duplessy Henry Method of manufacturing a parabolic antenna and antenna obtained by this method
GB2308012B (en) 1995-12-05 1999-11-17 Northern Telecom Ltd A radiation shielding device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679003A (en) * 1950-05-27 1954-05-18 Motorola Inc Heater system for microwave antennas
US2742387A (en) * 1953-09-28 1956-04-17 Lavoie Lab Inc Reflector for electromagnetic radiations and method of making same
US3574258A (en) * 1969-01-15 1971-04-13 Us Navy Method of making a transreflector for an antenna
FR2117807B1 (en) * 1970-12-11 1973-12-28 Girondon Michel
DE2227563A1 (en) * 1972-06-07 1974-01-10 Krupp Gmbh PARABOLIC MIRROR
NL181416C (en) * 1976-03-29 1987-08-17 Philips Nv METHOD FOR MANUFACTURING A METALLIZED PLASTIC REFLECTOR
FR2426343A1 (en) * 1978-05-16 1979-12-14 Bony Gilbert Plastics sandwich telecommunication parabolic reflector - has integral deicing heating element laid on honeycomb structure
FR2502852B1 (en) * 1981-03-26 1985-06-14 Sadones Henri REFLECTOR IN PARTICULAR FOR LARGE SATELLITE TELECOMMUNICATIONS RECEIVING ANTENNAS
JPS58170103A (en) * 1982-03-30 1983-10-06 Matsushita Electric Ind Co Ltd Production of parabola antenna

Also Published As

Publication number Publication date
AU570944B2 (en) 1988-03-31
HUT35425A (en) 1985-06-28
FI843657A0 (en) 1984-09-18
EP0114797A2 (en) 1984-08-01
CA1225510A (en) 1987-08-18
WO1984003005A1 (en) 1984-08-02
NO843730L (en) 1984-09-19
AU2434384A (en) 1984-08-15
ES529003A0 (en) 1984-11-16
EP0114797A3 (en) 1986-05-07
DK431484D0 (en) 1984-09-10
FI74839B (en) 1987-11-30
ES8501574A1 (en) 1984-11-16
FI74839C (en) 1988-03-10
DK431484A (en) 1984-09-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GUSTAFSSON, REGIS

Owner name: ANDERSSON, STIG OLOF