GB2257567A - Radar reflector - Google Patents

Radar reflector

Info

Publication number
GB2257567A
GB2257567A GB9206727A GB9206727A GB2257567A GB 2257567 A GB2257567 A GB 2257567A GB 9206727 A GB9206727 A GB 9206727A GB 9206727 A GB9206727 A GB 9206727A GB 2257567 A GB2257567 A GB 2257567A
Authority
GB
United Kingdom
Prior art keywords
radar reflector
reflector
reflectors
yachts
radar
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.)
Withdrawn
Application number
GB9206727A
Other versions
GB9206727D0 (en
Inventor
Arthur Large
Klaus Norbert Tusch
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.)
Colebrand Ltd
Original Assignee
Colebrand Ltd
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 GB909017561A external-priority patent/GB9017561D0/en
Priority claimed from GB919114536A external-priority patent/GB9114536D0/en
Priority claimed from PCT/GB1991/001359 external-priority patent/WO1992002972A1/en
Application filed by Colebrand Ltd filed Critical Colebrand Ltd
Priority to GB9206727A priority Critical patent/GB2257567A/en
Publication of GB9206727D0 publication Critical patent/GB9206727D0/en
Publication of GB2257567A publication Critical patent/GB2257567A/en
Withdrawn legal-status Critical Current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
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

The invention relates to a radar reflector for use on yachts and the like, made up of five corner reflectors (11) each comprising three plates (12) welded along mutually orthogonal lines, each plate (12) comprising a right angled sector of a circle, the assembled reflectors (11) providing a reflector with a continuous external ring-like configuration.
GB9206727A 1990-08-10 1992-03-26 Radar reflector Withdrawn GB2257567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9206727A GB2257567A (en) 1990-08-10 1992-03-26 Radar reflector

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB909017561A GB9017561D0 (en) 1990-08-10 1990-08-10 Radar reflector
GB919114536A GB9114536D0 (en) 1991-07-05 1991-07-05 Reflector
PCT/GB1991/001359 WO1992002972A1 (en) 1990-08-10 1991-08-09 Radar reflector
GB9206727A GB2257567A (en) 1990-08-10 1992-03-26 Radar reflector

Publications (2)

Publication Number Publication Date
GB9206727D0 GB9206727D0 (en) 1992-06-03
GB2257567A true GB2257567A (en) 1993-01-13

Family

ID=27265226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9206727A Withdrawn GB2257567A (en) 1990-08-10 1992-03-26 Radar reflector

Country Status (1)

Country Link
GB (1) GB2257567A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451060A (en) * 1965-06-30 1969-06-17 Us Navy Corner reflector
GB1261957A (en) * 1969-11-17 1972-02-02 Chemring Ltd Improvements in or relating to corner reflectors
DE2550709A1 (en) * 1975-11-12 1977-05-18 Hans E Dr Ing Speckter Cluster reflector for targets with weak reflections - consists of six corner reflectors with their axes of symmetry at specified angles to each other
DE2308701B2 (en) * 1973-02-22 1981-07-02 Norddeutsche Seekabelwerke Ag, 2890 Nordenham Method of manufacturing a radar reflector
DE3032085A1 (en) * 1980-08-26 1982-04-08 Autoflug Gmbh, 2084 Rellingen Passive radar-effective direction finding unit - uses inflatable shell with internal metallised radar reflector
DE3347389A1 (en) * 1983-12-29 1986-02-20 Ballonfabrik See- und Luftausrüstung GmbH & Co KG, 8900 Augsburg Device for reflection of radar waves for location purposes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451060A (en) * 1965-06-30 1969-06-17 Us Navy Corner reflector
GB1261957A (en) * 1969-11-17 1972-02-02 Chemring Ltd Improvements in or relating to corner reflectors
DE2308701B2 (en) * 1973-02-22 1981-07-02 Norddeutsche Seekabelwerke Ag, 2890 Nordenham Method of manufacturing a radar reflector
DE2550709A1 (en) * 1975-11-12 1977-05-18 Hans E Dr Ing Speckter Cluster reflector for targets with weak reflections - consists of six corner reflectors with their axes of symmetry at specified angles to each other
DE3032085A1 (en) * 1980-08-26 1982-04-08 Autoflug Gmbh, 2084 Rellingen Passive radar-effective direction finding unit - uses inflatable shell with internal metallised radar reflector
DE3347389A1 (en) * 1983-12-29 1986-02-20 Ballonfabrik See- und Luftausrüstung GmbH & Co KG, 8900 Augsburg Device for reflection of radar waves for location purposes

Also Published As

Publication number Publication date
GB9206727D0 (en) 1992-06-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)