IT7825787A0 - Riflettore radar. - Google Patents

Riflettore radar.

Info

Publication number: IT7825787A0
Authority: IT; Italy
Prior art keywords: radar reflector; radar; reflector
Prior art date: 1977-07-15

Application number

IT7825787A

Other languages

English (en)

Other versions

IT1097965B (it

Original Assignee

Firth John Hewitt

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.)

1977-07-15

Filing date

1978-07-17

Publication date

1978-07-17

1978-07-17 Application filed by Firth John Hewitt filed Critical Firth John Hewitt

1978-07-17 Publication of IT7825787A0 publication Critical patent/IT7825787A0/it

1985-08-31 Application granted granted Critical

1985-08-31 Publication of IT1097965B publication Critical patent/IT1097965B/it

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)

IT25787/78A 1977-07-15 1978-07-17 Riflettore radar IT1097965B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB29923/77A GB1596841A (en)	1977-07-15	1977-07-15	Radar reflector

Publications (2)

Publication Number	Publication Date
IT7825787A0 true IT7825787A0 (it)	1978-07-17
IT1097965B IT1097965B (it)	1985-08-31

Family

ID=10299397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25787/78A IT1097965B (it)	1977-07-15	1978-07-17	Riflettore radar

Country Status (7)

Country	Link
EP (1)	EP0000447B1 (it)
JP (1)	JPS5440064A (it)
CA (1)	CA1121035A (it)
DE (1)	DE2861076D1 (it)
GB (1)	GB1596841A (it)
IT (1)	IT1097965B (it)
NO (1)	NO147577C (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3065424D1 (en) *	1979-09-17	1983-12-01	John Hewitt Firth	Radar corner reflector
DE3037079A1 (de) *	1980-10-01	1982-04-29	Autoflug Gmbh, 2084 Rellingen	Entfaltbares bootsdach mit passiver peilvorrichtung
JPH021937Y2 (it) *	1981-02-25	1990-01-18
JPS6099409A (ja) *	1983-11-04	1985-06-03	Ishikawajima Harima Heavy Ind Co Ltd	ロ−ルベンデイング方法及びその装置
FI86342C (fi) *	1986-07-22	1992-08-10	Bell Stephen W	Radarreflektor.
DE3808142A1 (de) *	1988-03-11	1989-09-21	Goebel Gmbh Maschf	Lagereinrichtung
GB2216725B (en) *	1988-03-18	1990-11-14	Bell Stephen W	Military aircraft
US6742903B2 (en)	2001-07-25	2004-06-01	Francis X. Canning	Arrangement of corner reflectors for a nearly omnidirectional return
DE102011010846B4 (de)	2011-02-10	2014-02-06	Audi Ag	Verfahren und System zur sichtverbindungsunabhängigen Datenübertragung
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL159247B (nl) *	1950-05-13		Commissariat Energie Atomique	Keramisch onderdeel voor elektrodes van mhd-generatoren.
GB1468516A (en) *	1974-09-05	1977-03-30	Secr Defence	Reflecters for electromagnetic radiation
US4028701A (en) *	1976-04-05	1977-06-07	Parks Jill J	Quasi-corner reflectors for electromagnetic radiation

1977
- 1977-07-15 GB GB29923/77A patent/GB1596841A/en not_active Expired
1978
- 1978-06-15 CA CA000305540A patent/CA1121035A/en not_active Expired
- 1978-07-04 NO NO782321A patent/NO147577C/no unknown
- 1978-07-14 JP JP8600478A patent/JPS5440064A/ja active Granted
- 1978-07-14 EP EP78300151A patent/EP0000447B1/en not_active Expired
- 1978-07-14 DE DE7878300151T patent/DE2861076D1/de not_active Expired
- 1978-07-17 IT IT25787/78A patent/IT1097965B/it active

Also Published As

Publication number	Publication date
DE2861076D1 (en)	1981-12-03
NO147577C (no)	1983-05-04
JPS5440064A (en)	1979-03-28
CA1121035A (en)	1982-03-30
EP0000447B1 (en)	1981-09-16
NO147577B (no)	1983-01-24
EP0000447A1 (en)	1979-01-24
GB1596841A (en)	1981-09-03
NO782321L (no)	1979-01-16
IT1097965B (it)	1985-08-31
JPS6123684B2 (it)	1986-06-06

Similar Documents

Publication	Publication Date	Title
NL7805371A (nl)	1978-11-28	Radarvolgstelsel.
IT7828203A0 (it)	1978-09-28	Lampada di segnalazione.
NL7801314A (nl)	1978-08-15	Mikrogolfantenne.
AT372181B (de)	1983-09-12	Reflektor
NL7811796A (nl)	1979-06-06	Lichtreflector.
BE865203A (fr)	1978-09-22	Hogedruk-kwikdampontladingslamp.
ES240767Y (es)	1979-10-16	Reflector perfeccionado.
NL7805121A (nl)	1978-11-15	Gesubstitueerde fenylaminocarbonylbenzamiden.
NL7810782A (nl)	1979-05-02	Vliegtuig.
AT385132B (de)	1988-02-25	Wildwarnreflektor
NL7804145A (nl)	1978-10-20	Gesubstitueerde octanen.
NO783666L (no)	1979-05-08	Monopulsradar.
SE7811802L (sv)	1979-05-26	Antennreflektor
NO783336L (no)	1979-04-24	Prosjektil.
NL7700760A (nl)	1978-07-28	Radarbakeninrichting.
NL7810554A (nl)	1979-04-26	Richtkoppeling.
NO802747L (no)	1981-03-18	Radarreflektor.
NL7800100A (nl)	1978-07-11	Radarinrichting.
IT7825787A0 (it)	1978-07-17	Riflettore radar.
NO783145L (no)	1979-03-20	Bjelkebeslag.
NL7802584A (nl)	1978-09-13	Antennestelsel.
SE7702896L (sv)	1978-09-16	Reflektor
NL7809236A (nl)	1979-03-14	Lamp.
NO783371L (no)	1979-05-28	Doppler-radar.
NO783962L (no)	1979-05-28	Dopplerradar.