FR1344274A - Perfectionnements aux chaînes de radars interrogeant un même répondeur - Google Patents

Perfectionnements aux chaînes de radars interrogeant un même répondeur

Info

Publication number: FR1344274A
Authority: FR; France
Prior art keywords: interrogating; radar; chains; answering machine; same answering
Prior art date: 1962-07-03
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

FR902760A

Other languages

English (en)

Inventor

Henri Forestier

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.)

Compagnie Francaise Thomson Houston SA

Original Assignee

Compagnie Francaise Thomson Houston SA

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.)

1962-07-03

Filing date

1962-07-03

Publication date

1963-11-29

Priority to BE633987D priority Critical patent/BE633987A/xx

Priority to NL294853D priority patent/NL294853A/xx

1962-07-03 Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA

1962-07-03 Priority to FR902760A priority patent/FR1344274A/fr

1963-06-26 Priority to US290835A priority patent/US3222672A/en

1963-06-27 Priority to CH793663A priority patent/CH408136A/fr

1963-06-28 Priority to DEP1272A priority patent/DE1272400B/de

1963-07-01 Priority to GB26004/63A priority patent/GB989316A/en

1963-07-02 Priority to SE7341/63A priority patent/SE317723B/xx

1963-07-03 Priority to NL63294853A priority patent/NL142788B/xx

1963-11-29 Application granted granted Critical

1963-11-29 Publication of FR1344274A publication Critical patent/FR1344274A/fr

Status Expired legal-status Critical Current

Classifications

- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radar Systems Or Details Thereof (AREA)

FR902760A 1962-07-03 1962-07-03 Perfectionnements aux chaînes de radars interrogeant un même répondeur Expired FR1344274A (fr)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
BE633987D BE633987A (fr)	1962-07-03
NL294853D NL294853A (fr)	1962-07-03
FR902760A FR1344274A (fr)	1962-07-03	1962-07-03	Perfectionnements aux chaînes de radars interrogeant un même répondeur
US290835A US3222672A (en)	1962-07-03	1963-06-26	Radar system with continuous sequencing means
CH793663A CH408136A (fr)	1962-07-03	1963-06-27	Installation radar
DEP1272A DE1272400B (de)	1962-07-03	1963-06-28	Radarsystem mit mindestens zwei Radarstationen und einem Antwortsignale zuruecksendenden Ziel
GB26004/63A GB989316A (en)	1962-07-03	1963-07-01	Improvements in radar systems
SE7341/63A SE317723B (fr)	1962-07-03	1963-07-02
NL63294853A NL142788B (nl)	1962-07-03	1963-07-03	Radarposten, die eenzelfde antwoordbaken ondervragen.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR902760A FR1344274A (fr)	1962-07-03	1962-07-03	Perfectionnements aux chaînes de radars interrogeant un même répondeur

Publications (1)

Publication Number	Publication Date
FR1344274A true FR1344274A (fr)	1963-11-29

Family

ID=8782355

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR902760A Expired FR1344274A (fr)	1962-07-03	1962-07-03	Perfectionnements aux chaînes de radars interrogeant un même répondeur

Country Status (8)

Country	Link
US (1)	US3222672A (fr)
BE (1)	BE633987A (fr)
CH (1)	CH408136A (fr)
DE (1)	DE1272400B (fr)
FR (1)	FR1344274A (fr)
GB (1)	GB989316A (fr)
NL (2)	NL142788B (fr)
SE (1)	SE317723B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3378837A (en) *	1963-10-14	1968-04-16	Trw Inc	Precision tracking system
US3335418A (en) *	1964-03-04	1967-08-08	Int Standard Electric Corp	System for localizing radio communications
US3320611A (en) *	1964-04-11	1967-05-16	Nippon Electric Co	Time-division radio relay communication system
US3418579A (en) *	1964-09-08	1968-12-24	Comm And Systems Inc	Satellite communication synchronizing system
GB1119056A (en) *	1964-11-27	1968-07-03	Standard Telephones Cables Ltd	Radio communication system
US3384891A (en) *	1965-02-11	1968-05-21	Gen Electric	Method and system for long distance navigation and communication
US3380049A (en) *	1967-05-17	1968-04-23	James E. Webb	Method of resolving clock synchronization error and means therefor
US3521279A (en) *	1968-08-20	1970-07-21	Sierra Research Corp	Mobile clock synchronization techniques
US3911432A (en) *	1974-04-17	1975-10-07	Us Navy	Technique for eliminating mutual interference between adjacent asynchronous radar systems
US4010468A (en) *	1975-10-10	1977-03-01	The United States Of America As Represented By The Secretary Of The Army	Methods and apparatus for eliminating interference in radar systems
US4167735A (en) *	1978-08-18	1979-09-11	The United States Of America As Represented By The Secretary Of The Navy	Aircraft orientation determining means
US4347513A (en) *	1979-06-08	1982-08-31	The United States Of America As Represented By The Secretary Of The Air Force	Netted search radar system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE872582C (de) *	1939-11-04	1953-04-02	Telefunken Gmbh	Einrichtung zur Feststellung der Koinzidenz der Impulse zweier Impulsreihen bei einem Ortungsverfahren
US2452598A (en) *	1942-01-06	1948-11-02	Robert M Page	Multiple range indicator
DE1012972B (de) *	1954-11-09	1957-08-01	Atlas Werke Ag	Einrichtung zum gleichzeitigen Betrieb zweier Radargeraete im gleichen Frequenzband
US3150370A (en) *	1961-08-24	1964-09-22	Anton J Lisicky	Radar sequencer

0
- NL NL294853D patent/NL294853A/xx unknown
- BE BE633987D patent/BE633987A/xx unknown
1962
- 1962-07-03 FR FR902760A patent/FR1344274A/fr not_active Expired
1963
- 1963-06-26 US US290835A patent/US3222672A/en not_active Expired - Lifetime
- 1963-06-27 CH CH793663A patent/CH408136A/fr unknown
- 1963-06-28 DE DEP1272A patent/DE1272400B/de not_active Withdrawn
- 1963-07-01 GB GB26004/63A patent/GB989316A/en not_active Expired
- 1963-07-02 SE SE7341/63A patent/SE317723B/xx unknown
- 1963-07-03 NL NL63294853A patent/NL142788B/xx unknown

Also Published As

Publication number	Publication date
SE317723B (fr)	1969-11-24
US3222672A (en)	1965-12-07
NL142788B (nl)	1974-07-15
GB989316A (en)	1965-04-14
BE633987A (fr)
CH408136A (fr)	1966-02-28
NL294853A (fr)
DE1272400B (de)	1968-07-11

Publication	Publication Date	Title
OA00779A (fr)	1967-11-15	Perfectionnements aux chaînes de synchrodétection.
FR91375E (fr)	1968-05-31	Aciers améliorés
FR1344274A (fr)	1963-11-29	Perfectionnements aux chaînes de radars interrogeant un même répondeur
NL172737C (nl)	1983-10-17	Sleeptrosgeleiding.
DK114323B (da)	1969-06-16	Ekkoloddeudstyr.
FR93081E (fr)	1969-02-07	Aciers améliorés.
FR1268486A (fr)	1961-08-04	Perfectionnements aux radars
FR91370E (fr)	1968-05-31	Aciers améliorés
FR91296E (fr)	1968-05-17	Aciers améliorés
FR1509020A (fr)	1968-01-12	Aciers améliorés
DK113197B (da)	1969-02-24	Skibsportalkran.
FR1370583A (fr)	1964-08-28	Perfectionnements aux radars
FR1332823A (fr)	1963-07-19	Boîte de vitesses perfectionnée
FR1340177A (fr)	1963-10-18	Boîte de vitesses
FR1271145A (fr)	1961-09-08	Boîte de vitesses
NL143759B (nl)	1974-10-15	Getransistoriseerde signaalvertolkingsketen.
DK104686C (da)	1966-06-20	Gødningsmiddel.
IS750B6 (is)	1970-11-20	Bergmálsmælingartæki fyrir skip.
FR1406240A (fr)	1965-07-16	Boîte de vitesses
FR1357417A (fr)	1964-04-03	Boîte de vitesses
FR1475735A (fr)	1967-04-07	Aciers améliorés
FR1322137A (fr)	1963-03-29	Perfectionnement aux radars
FR1361104A (fr)	1964-05-15	Compositions de carburants
FR1457275A (fr)	1966-01-24	Radar
FR1844M (fr)	1963-06-04	Pantothénate de bismuthyle.