DE3347389C2 - - Google Patents

Info

Publication number
DE3347389C2
DE3347389C2 DE19833347389 DE3347389A DE3347389C2 DE 3347389 C2 DE3347389 C2 DE 3347389C2 DE 19833347389 DE19833347389 DE 19833347389 DE 3347389 A DE3347389 A DE 3347389A DE 3347389 C2 DE3347389 C2 DE 3347389C2
Authority
DE
Germany
Prior art keywords
reflection
cross
radio wave
wave reflector
central axis
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
DE19833347389
Other languages
German (de)
English (en)
Other versions
DE3347389A1 (de
Inventor
Guenther Prof. Dipl.-Ing. 8068 Pfaffenhofen De Kaes
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.)
Ballonfabrik See- und Luftausruestung & Co Kg 8900 Augsburg De GmbH
Original Assignee
Ballonfabrik See- und Luftausruestung & Co Kg 8900 Augsburg De GmbH
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 Ballonfabrik See- und Luftausruestung & Co Kg 8900 Augsburg De GmbH filed Critical Ballonfabrik See- und Luftausruestung & Co Kg 8900 Augsburg De GmbH
Priority to DE19833347389 priority Critical patent/DE3347389A1/de
Publication of DE3347389A1 publication Critical patent/DE3347389A1/de
Application granted granted Critical
Publication of DE3347389C2 publication Critical patent/DE3347389C2/de
Granted 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
    • H01Q15/20—Collapsible reflectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/081—Inflatable antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
DE19833347389 1983-12-29 1983-12-29 Vorrichtung zur reflexion von radarwellen fuer ortungszwecke Granted DE3347389A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833347389 DE3347389A1 (de) 1983-12-29 1983-12-29 Vorrichtung zur reflexion von radarwellen fuer ortungszwecke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833347389 DE3347389A1 (de) 1983-12-29 1983-12-29 Vorrichtung zur reflexion von radarwellen fuer ortungszwecke

Publications (2)

Publication Number Publication Date
DE3347389A1 DE3347389A1 (de) 1986-02-20
DE3347389C2 true DE3347389C2 (enExample) 1988-05-19

Family

ID=6218339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833347389 Granted DE3347389A1 (de) 1983-12-29 1983-12-29 Vorrichtung zur reflexion von radarwellen fuer ortungszwecke

Country Status (1)

Country Link
DE (1) DE3347389A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2260885C1 (ru) * 2003-12-19 2005-09-20 Андреев Александр Юрьевич Радиолокационный уголковый отражатель

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257567A (en) * 1990-08-10 1993-01-13 Colebrand Ltd Radar reflector
WO1992002972A1 (en) * 1990-08-10 1992-02-20 Colebrand Limited Radar reflector
RU2163742C2 (ru) * 1999-01-18 2001-02-27 Военный автомобильный институт Быстроустанавливаемый универсальный радиолокационный отражатель
AU2014202349A1 (en) 2012-08-02 2014-05-22 Harnischfeger Technologies, Inc. Depth-related help functions for a wheel loader training simulator
US9574326B2 (en) 2012-08-02 2017-02-21 Harnischfeger Technologies, Inc. Depth-related help functions for a shovel training simulator
US9222355B2 (en) 2013-08-29 2015-12-29 Joy Mm Delaware, Inc. Detecting sump depth of a miner
RU2572795C1 (ru) * 2014-09-01 2016-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Томский государственный университет систем управления и радиоэлектроники" Навигационный радиооптический уголковый отражатель направленного действия

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576255A (en) * 1948-06-15 1951-11-27 Emmett L Hudspeth Reflecting fabric
NL238893A (enExample) * 1958-05-03
DE2847485A1 (de) * 1978-11-02 1980-05-14 Bayer Ag Verwendung von metallisierten, textilen flaechengebilden als reflexionsmedien fuer mikrowellen
DE3037079A1 (de) * 1980-10-01 1982-04-29 Autoflug Gmbh, 2084 Rellingen Entfaltbares bootsdach mit passiver peilvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2260885C1 (ru) * 2003-12-19 2005-09-20 Андреев Александр Юрьевич Радиолокационный уголковый отражатель

Also Published As

Publication number Publication date
DE3347389A1 (de) 1986-02-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee