GB2216725B - Military aircraft - Google Patents

Military aircraft

Info

Publication number
GB2216725B
GB2216725B GB8717283A GB8717283A GB2216725B GB 2216725 B GB2216725 B GB 2216725B GB 8717283 A GB8717283 A GB 8717283A GB 8717283 A GB8717283 A GB 8717283A GB 2216725 B GB2216725 B GB 2216725B
Authority
GB
United Kingdom
Prior art keywords
military aircraft
military
aircraft
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 - Lifetime
Application number
GB8717283A
Other versions
GB8717283D0 (en
GB2216725A (en
Inventor
Stephen William Bell
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
Publication of GB8717283D0 publication Critical patent/GB8717283D0/en
Publication of GB2216725A publication Critical patent/GB2216725A/en
Application granted granted Critical
Publication of GB2216725B publication Critical patent/GB2216725B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q15/148—Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/38—Jamming means, e.g. producing false echoes
    • 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
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aerials With Secondary Devices (AREA)
GB8717283A 1988-03-18 1987-07-22 Military aircraft Expired - Lifetime GB2216725B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883809041 DE3809041A1 (en) 1988-03-18 1988-03-18 MILITARY AIRCRAFT

Publications (3)

Publication Number Publication Date
GB8717283D0 GB8717283D0 (en) 1989-07-05
GB2216725A GB2216725A (en) 1989-10-11
GB2216725B true GB2216725B (en) 1990-11-14

Family

ID=6350035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8717283A Expired - Lifetime GB2216725B (en) 1988-03-18 1987-07-22 Military aircraft

Country Status (5)

Country Link
CA (1) CA1318380C (en)
DE (1) DE3809041A1 (en)
FR (1) FR2634725A1 (en)
GB (1) GB2216725B (en)
NL (1) NL8800579A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9010279D0 (en) * 1990-05-08 1990-06-27 Bell Stephen W Radar reflector
GB9114052D0 (en) * 1991-06-28 1991-08-14 Tti Tactical Technologies Inc Towed multi-band decoy

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681666A (en) * 1950-05-13 1952-10-29 Gasaccumulator Svenska Ab Improvements in or relating to radar reflectors
GB733748A (en) * 1952-10-16 1955-07-20 Gasaccumulator Svenska Ab Improvements in or relating to radar reflectors
GB1467426A (en) * 1974-09-05 1977-03-16 Secr Defence Reflectors for electromagnetic radiation
US4028701A (en) * 1976-04-05 1977-06-07 Parks Jill J Quasi-corner reflectors for electromagnetic radiation
US4096479A (en) * 1977-04-14 1978-06-20 The United States Of America As Represented By The Secretary Of The Navy Radar significant target
US4115775A (en) * 1976-09-29 1978-09-19 The United States Of America As Represented By The Secretary Of The Air Force Deep penetrating forebody with tethered radar reflector
GB2061016A (en) * 1979-09-17 1981-05-07 Firth J H Radar reflector
GB1596841A (en) * 1977-07-15 1981-09-03 Firth J H Radar reflector
US4357611A (en) * 1976-04-15 1982-11-02 The United States Of America As Represented By The Secretary Of The Air Force Radar cross section augmentation
US4501784A (en) * 1983-04-05 1985-02-26 Moshinsky Igor B Dispersion of reflected radar

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780806A (en) * 1954-11-29 1957-02-05 Gilfillan Bros Inc Radar reflector for aircraft

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681666A (en) * 1950-05-13 1952-10-29 Gasaccumulator Svenska Ab Improvements in or relating to radar reflectors
GB733748A (en) * 1952-10-16 1955-07-20 Gasaccumulator Svenska Ab Improvements in or relating to radar reflectors
GB1467426A (en) * 1974-09-05 1977-03-16 Secr Defence Reflectors for electromagnetic radiation
US4028701A (en) * 1976-04-05 1977-06-07 Parks Jill J Quasi-corner reflectors for electromagnetic radiation
US4357611A (en) * 1976-04-15 1982-11-02 The United States Of America As Represented By The Secretary Of The Air Force Radar cross section augmentation
US4115775A (en) * 1976-09-29 1978-09-19 The United States Of America As Represented By The Secretary Of The Air Force Deep penetrating forebody with tethered radar reflector
US4096479A (en) * 1977-04-14 1978-06-20 The United States Of America As Represented By The Secretary Of The Navy Radar significant target
GB1596841A (en) * 1977-07-15 1981-09-03 Firth J H Radar reflector
GB2061016A (en) * 1979-09-17 1981-05-07 Firth J H Radar reflector
US4501784A (en) * 1983-04-05 1985-02-26 Moshinsky Igor B Dispersion of reflected radar

Also Published As

Publication number Publication date
DE3809041A1 (en) 1990-01-04
CA1318380C (en) 1993-05-25
GB8717283D0 (en) 1989-07-05
GB2216725A (en) 1989-10-11
NL8800579A (en) 1989-10-02
FR2634725A1 (en) 1990-02-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950722