FR2346870A1 - Antenne perfectionnee pour la reception des emissions u.h.f. - Google Patents

Antenne perfectionnee pour la reception des emissions u.h.f.

Info

Publication number: FR2346870A1
Authority: FR; France
Prior art keywords: perfected; antenna; reception; antenna perfected
Prior art date: 1976-04-02
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

FR7609717A

Other languages

English (en)

Other versions

FR2346870B1 (fr

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.)

Mecaniplast

Original Assignee

Mecaniplast

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.)

1976-04-02

Filing date

1976-04-02

Publication date

1977-10-28

1976-04-02 Application filed by Mecaniplast filed Critical Mecaniplast

1976-04-02 Priority to FR7609717A priority Critical patent/FR2346870A1/fr

1977-02-16 Priority to GB651177A priority patent/GB1555578A/en

1977-10-28 Publication of FR2346870A1 publication Critical patent/FR2346870A1/fr

1980-08-14 Application granted granted Critical

1980-08-14 Publication of FR2346870B1 publication Critical patent/FR2346870B1/fr

Status Granted legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines

FR7609717A 1976-04-02 1976-04-02 Antenne perfectionnee pour la reception des emissions u.h.f. Granted FR2346870A1 (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
FR7609717A FR2346870A1 (fr)	1976-04-02	1976-04-02	Antenne perfectionnee pour la reception des emissions u.h.f.
GB651177A GB1555578A (en)	1976-04-02	1977-02-16	Aerial

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7609717A FR2346870A1 (fr)	1976-04-02	1976-04-02	Antenne perfectionnee pour la reception des emissions u.h.f.

Publications (2)

Publication Number	Publication Date
FR2346870A1 true FR2346870A1 (fr)	1977-10-28
FR2346870B1 FR2346870B1 (fr)	1980-08-14

Family

ID=9171345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7609717A Granted FR2346870A1 (fr)	1976-04-02	1976-04-02	Antenne perfectionnee pour la reception des emissions u.h.f.

Country Status (2)

Country	Link
FR (1)	FR2346870A1 (fr)
GB (1)	GB1555578A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2606957A1 (fr) *	1986-11-13	1988-05-20	Ebauchesfabrik Eta Ag	Transpondeur passif
EP0268089A2 (fr) *	1986-10-22	1988-05-25	Eta SA Fabriques d'Ebauches	Transpondeur passif
US4890111A (en) *	1986-10-22	1989-12-26	Eta S.A. Fabriques D'ebauches	Passive transponder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101505003B (zh) *	2009-03-05	2013-01-02	四川大学	一种水平全向平面印刷天线

1976
- 1976-04-02 FR FR7609717A patent/FR2346870A1/fr active Granted
1977
- 1977-02-16 GB GB651177A patent/GB1555578A/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0268089A2 (fr) *	1986-10-22	1988-05-25	Eta SA Fabriques d'Ebauches	Transpondeur passif
EP0268089A3 (en) *	1986-10-22	1988-06-08	Eta S.A. Fabriques D'ebauches	Passive transponder
US4890111A (en) *	1986-10-22	1989-12-26	Eta S.A. Fabriques D'ebauches	Passive transponder
FR2606957A1 (fr) *	1986-11-13	1988-05-20	Ebauchesfabrik Eta Ag	Transpondeur passif

Also Published As

Publication number	Publication date
FR2346870B1 (fr)	1980-08-14
GB1555578A (en)	1979-11-14

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Legal Events

Date	Code	Title	Description
1995-02-24	ST	Notification of lapse