FR2073415A1 - - Google Patents

Info

Publication number: FR2073415A1
Authority: FR; France
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.): Granted

Application number

FR7042404A

Other languages

Other versions

FR2073415B1 (en

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.)

Telefonaktiebolaget LM Ericsson AB

Original Assignee

Telefonaktiebolaget LM Ericsson 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.)

1969-11-26

Filing date

1970-11-25

Publication date

1971-10-01

1970-11-25 Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB

1971-10-01 Publication of FR2073415A1 publication Critical patent/FR2073415A1/fr

1975-01-10 Application granted granted Critical

1975-01-10 Publication of FR2073415B1 publication Critical patent/FR2073415B1/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

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)
Pipe Accessories (AREA)

FR7042404A 1969-11-26 1970-11-25 Expired FR2073415B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE1624069A SE351499B (en)	1969-11-26	1969-11-26

Publications (2)

Publication Number	Publication Date
FR2073415A1 true FR2073415A1 (en)	1971-10-01
FR2073415B1 FR2073415B1 (en)	1975-01-10

Family

ID=20301938

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7042404A Expired FR2073415B1 (en)	1969-11-26	1970-11-25

Country Status (9)

Country	Link
JP (1)	JPS504559B1 (en)
CH (1)	CH517945A (en)
DE (1)	DE2058191C3 (en)
DK (1)	DK129543B (en)
FR (1)	FR2073415B1 (en)
GB (1)	GB1308392A (en)
NL (1)	NL169645C (en)
NO (1)	NO128729B (en)
SE (1)	SE351499B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1329676A (en) *	1962-05-02	1963-06-14	Csf	New receiver
FR1409434A (en) *	1964-07-17	1965-08-27	Thomson Houston Comp Francaise	Improvements in automatic distance tracking processes and devices
FR1521442A (en) *	1967-02-22	1968-04-19	Thomson Houston Comp Francaise	Improvements to automatic tracking systems combining tracking radar with surveillance radars
US3432854A (en) *	1958-11-22	1969-03-11	Emi Ltd	Radar apparatus

1969
- 1969-11-26 SE SE1624069A patent/SE351499B/xx unknown
1970
- 1970-11-17 NL NL7016819A patent/NL169645C/en not_active IP Right Cessation
- 1970-11-23 DE DE19702058191 patent/DE2058191C3/en not_active Expired
- 1970-11-24 CH CH1741670A patent/CH517945A/en not_active IP Right Cessation
- 1970-11-25 FR FR7042404A patent/FR2073415B1/fr not_active Expired
- 1970-11-25 NO NO452870A patent/NO128729B/no unknown
- 1970-11-25 DK DK600170A patent/DK129543B/en not_active IP Right Cessation
- 1970-11-25 GB GB5616570A patent/GB1308392A/en not_active Expired
- 1970-11-26 JP JP45103764A patent/JPS504559B1/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3432854A (en) *	1958-11-22	1969-03-11	Emi Ltd	Radar apparatus
FR1329676A (en) *	1962-05-02	1963-06-14	Csf	New receiver
FR1409434A (en) *	1964-07-17	1965-08-27	Thomson Houston Comp Francaise	Improvements in automatic distance tracking processes and devices
FR1521442A (en) *	1967-02-22	1968-04-19	Thomson Houston Comp Francaise	Improvements to automatic tracking systems combining tracking radar with surveillance radars

Also Published As

Publication number	Publication date
FR2073415B1 (en)	1975-01-10
DE2058191A1 (en)	1971-09-09
JPS504559B1 (en)	1975-02-20
DK129543C (en)	1975-03-10
DE2058191B2 (en)	1973-02-22
SE351499B (en)	1972-11-27
NL169645C (en)	1982-08-02
DK129543B (en)	1974-10-21
NL7016819A (en)	1971-05-28
DE2058191C3 (en)	1981-01-22
GB1308392A (en)	1973-02-21
NL169645B (en)	1982-03-01
NO128729B (en)	1974-01-02
CH517945A (en)	1972-01-15

Publication	Publication Date	Title
AU465452B2 (en)	1975-09-11
CS152482B2 (en)	1973-12-19
AU470301B1 (en)	1972-05-25
AU5113869A (en)	1971-04-29
CS153095B2 (en)	1974-02-22
FR2041508A5 (en)	1971-01-29
DK129543C (en)	1975-03-10
AU425297B2 (en)	1972-03-26
AU470661B1 (en)	1970-10-05
AU417208B2 (en)	1971-10-14
CS148415B1 (en)	1973-02-22
CS149752B1 (en)	1973-08-23
AU5397469A (en)	1970-10-29
CS151623B1 (en)	1973-11-19
AU4923469A (en)	1970-07-23
AU5077469A (en)	1970-08-27
AU5079269A (en)	1971-07-01
AU5109569A (en)	1970-08-27
AU5133369A (en)	1971-05-06
AU5228269A (en)	1970-09-24
BE742860A (en)	1970-05-14
BE741060A (en)	1970-04-30
BE735426A (en)	1969-12-01
BE527806A (en)
BE741536A (en)	1970-04-16

Legal Events

Date	Code	Title	Description
1989-09-22	ST	Notification of lapse