JPS4929555A - - Google Patents

Info

Publication number
JPS4929555A
JPS4929555A JP47070463A JP7046372A JPS4929555A JP S4929555 A JPS4929555 A JP S4929555A JP 47070463 A JP47070463 A JP 47070463A JP 7046372 A JP7046372 A JP 7046372A JP S4929555 A JPS4929555 A JP S4929555A
Authority
JP
Japan
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
JP47070463A
Other languages
Japanese (ja)
Other versions
JPS5237906B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP47070463A priority Critical patent/JPS5237906B2/ja
Priority to US378376A priority patent/US3860927A/en
Priority to FR7325655A priority patent/FR2197247B1/fr
Priority to GB3348173A priority patent/GB1442428A/en
Publication of JPS4929555A publication Critical patent/JPS4929555A/ja
Publication of JPS5237906B2 publication Critical patent/JPS5237906B2/ja
Expired 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
    • H01Q15/23—Combinations of reflecting surfaces with refracting or diffracting devices

Landscapes

  • Aerials With Secondary Devices (AREA)
JP47070463A 1972-07-13 1972-07-13 Expired JPS5237906B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47070463A JPS5237906B2 (enrdf_load_stackoverflow) 1972-07-13 1972-07-13
US378376A US3860927A (en) 1972-07-13 1973-07-11 Dielectric reflector for electric waves
FR7325655A FR2197247B1 (enrdf_load_stackoverflow) 1972-07-13 1973-07-12
GB3348173A GB1442428A (en) 1972-07-13 1973-07-13 Di-electric reflector for electric waves and life-saving outfit equipped with the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47070463A JPS5237906B2 (enrdf_load_stackoverflow) 1972-07-13 1972-07-13

Publications (2)

Publication Number Publication Date
JPS4929555A true JPS4929555A (enrdf_load_stackoverflow) 1974-03-16
JPS5237906B2 JPS5237906B2 (enrdf_load_stackoverflow) 1977-09-26

Family

ID=13432224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47070463A Expired JPS5237906B2 (enrdf_load_stackoverflow) 1972-07-13 1972-07-13

Country Status (2)

Country Link
US (1) US3860927A (enrdf_load_stackoverflow)
JP (1) JPS5237906B2 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514308B1 (enrdf_load_stackoverflow) * 1970-06-25 1976-02-10
JPS5232481A (en) * 1975-09-05 1977-03-11 British United Shoe Machinery Method and apparatus for making information support medium for automatic control machine control
JPS5549711A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Mold working automatic method using copying model
JPS5549709A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Nc data making method for mold working
JPS5549710A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Nc data making method for rough mold working
JPS62110303A (ja) * 1985-08-20 1987-05-21 インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン 全方向性アンテナ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938151A (en) * 1970-08-14 1976-02-10 The United States Of America As Represented By The Secretary Of The Navy Passive radar decoy having a large cross section
GB9118041D0 (en) * 1991-08-21 1991-10-09 Secr Defence Radar reflectors
WO2006018956A1 (ja) * 2004-08-19 2006-02-23 Electronic Navigation Research Institute, An Independent Administrative Institution 誘電体レンズを用いた装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455469A (en) * 1945-10-11 1948-12-07 Pak Parachute Company Ltd Meteorological balloon
US2580921A (en) * 1947-10-01 1952-01-01 Rca Corp Radio reflector
US2814038A (en) * 1953-07-29 1957-11-19 Westinghouse Electric Corp Lightweight antennas
US3206749A (en) * 1961-03-20 1965-09-14 Ryan Aeronautical Co Spherical checkerboard reflector
US3334345A (en) * 1965-06-02 1967-08-01 Micronetics Inc Passive radar target augmentor
US3307187A (en) * 1966-03-11 1967-02-28 Armstrong Cork Co Omniazimuthal reflectors

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514308B1 (enrdf_load_stackoverflow) * 1970-06-25 1976-02-10
JPS5232481A (en) * 1975-09-05 1977-03-11 British United Shoe Machinery Method and apparatus for making information support medium for automatic control machine control
JPS5549711A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Mold working automatic method using copying model
JPS5549709A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Nc data making method for mold working
JPS5549710A (en) * 1978-10-05 1980-04-10 Osaka Kiko Co Ltd Nc data making method for rough mold working
JPS62110303A (ja) * 1985-08-20 1987-05-21 インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン 全方向性アンテナ

Also Published As

Publication number Publication date
US3860927A (en) 1975-01-14
JPS5237906B2 (enrdf_load_stackoverflow) 1977-09-26

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