DE869234C - Radar-Reflektor zur Markierung von Ortungspunkten - Google Patents

Radar-Reflektor zur Markierung von Ortungspunkten

Info

Publication number
DE869234C
DE869234C DES22706A DES0022706A DE869234C DE 869234 C DE869234 C DE 869234C DE S22706 A DES22706 A DE S22706A DE S0022706 A DES0022706 A DE S0022706A DE 869234 C DE869234 C DE 869234C
Authority
DE
Germany
Prior art keywords
radar reflector
reflector according
radar
sides
hinges
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
Application number
DES22706A
Other languages
German (de)
English (en)
Inventor
Bengt Lennart Holm
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.)
Svenska AB
Original Assignee
Svenska AB
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 Svenska AB filed Critical Svenska AB
Application granted granted Critical
Publication of DE869234C publication Critical patent/DE869234C/de
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
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
    • 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
    • H01Q15/20—Collapsible reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
DES22706A 1950-05-13 1951-04-13 Radar-Reflektor zur Markierung von Ortungspunkten Expired DE869234C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE681666X 1950-05-13

Publications (1)

Publication Number Publication Date
DE869234C true DE869234C (de) 1953-03-02

Family

ID=20314936

Family Applications (1)

Application Number Title Priority Date Filing Date
DES22706A Expired DE869234C (de) 1950-05-13 1951-04-13 Radar-Reflektor zur Markierung von Ortungspunkten

Country Status (4)

Country Link
DE (1) DE869234C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1042733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB681666A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL159247B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026054A1 (en) * 1979-09-17 1981-04-01 John Hewitt Firth Radar corner reflector

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1596841A (en) * 1977-07-15 1981-09-03 Firth J H Radar reflector
FI86342C (fi) * 1986-07-22 1992-08-10 Bell Stephen W Radarreflektor.
GB2216725B (en) * 1988-03-18 1990-11-14 Bell Stephen W Military aircraft
US4901081A (en) * 1988-08-22 1990-02-13 Lifeball International Corporation Elliptical inflatable radar reflector
CN108776327A (zh) * 2018-06-08 2018-11-09 陕西同华机电有限公司 一种可折叠的悬挂式雷达角反射器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026054A1 (en) * 1979-09-17 1981-04-01 John Hewitt Firth Radar corner reflector

Also Published As

Publication number Publication date
GB681666A (en) 1952-10-29
NL159247B (nl)
NL77990C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR1042733A (fr) 1953-11-03

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