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ES2109877B1 - TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS. - Google Patents

TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS.

Info

Publication number
ES2109877B1
ES2109877B1 ES9501101A ES9501101A ES2109877B1 ES 2109877 B1 ES2109877 B1 ES 2109877B1 ES 9501101 A ES9501101 A ES 9501101A ES 9501101 A ES9501101 A ES 9501101A ES 2109877 B1 ES2109877 B1 ES 2109877B1
Authority
ES
Spain
Prior art keywords
antennas
telepositioning
engines
antenna
allow
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 - Fee Related
Application number
ES9501101A
Other languages
Spanish (es)
Other versions
ES2109877A1 (en
Inventor
Bilbao Arantxa Renteria
Izarra Jose Luis Sevillano
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.)
Fundacion Tecnalia Research and Innovation
Original Assignee
Fundacion Robotiker
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 Fundacion Robotiker filed Critical Fundacion Robotiker
Priority to ES9501101A priority Critical patent/ES2109877B1/en
Publication of ES2109877A1 publication Critical patent/ES2109877A1/en
Application granted granted Critical
Publication of ES2109877B1 publication Critical patent/ES2109877B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

SISTEMA DE TELEPOSICIONAMIENTO DE ANTENAS REPETIDORAS DE TELEVISION. EL SISTEMA UTILIZA PARA EL MOVIMIENTO DE LAS ANTENAS (6) UN POSICIONADOR MECANICO CON DOS MOTORES (1, 2) DE ACCIONAMIENTO REMOTO, DISPONIENDOSE LOS CITADOS MOTORES DE TAL MANERA QUE EL EJE DEL MOTOR (1) QUEDE FIJADO VERTICALMENTE A UN CASQUILLO (4) SITUADO EN EL CENTRO DE UN PLATO SOPORTE HORIZONTAL (3) PARA PERMITIR UN GIRO HORIZONTAL COMPLETO (360) DE LOS DOS MOTORES (1, 2), AMARRANDOSE LA ANTENA (6), MEDIANTE UN SOPORTE (5), AL EJE DE SALIDA DEL MOTOR (2) PARA PERMITIR UN GIRO VERTICAL DE LA ANTENA (6) DE 180, ESTANDO EL MOVIMIENTO DE AMBOS MOTORES (1, 2) CONTROLADO POR UN SISTEMA LOCAL (11), SITUADO EN LAS PROXIMIDADES DE LA TORRETA (7) Y HABIENDOSE PREVISTO LA COLOCACION, EN CADA UNA DE LAS ANTENAS REPETIDORAS, DE UN SISTEMA LOCAL (11), Y LA CONEXION DE TODOS ELLOS, MEDIANTE MODEMS, CON UN SISTEMA CENTRAL (14) DE TELEMANDO SITUADO EN EL CENTRO DE EMISION.TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS. THE SYSTEM USES FOR THE ANTENNAS MOVEMENT (6) A MECHANICAL POSITIONER WITH TWO REMOTELY OPERATED MOTORS (1, 2), PROVIDING THE SAID MOTORS IN SUCH A WAY THAT THE MOTOR SHAFT (1) IS VERTICALLY FIXED TO A BUSHING (4 ) LOCATED IN THE CENTER OF A HORIZONTAL SUPPORT PLATE (3) TO ALLOW A COMPLETE HORIZONTAL TURN (360) OF THE TWO ENGINES (1, 2), ATTACHING THE ANTENNA (6), THROUGH A SUPPORT (5), TO THE OUTPUT SHAFT OF THE ENGINE (2) TO ALLOW A VERTICAL TURN OF THE ANTENNA (6) OF 180, THE MOVEMENT OF BOTH ENGINES (1, 2) BEING CONTROLLED BY A LOCAL SYSTEM (11), LOCATED IN THE PROXIMITIES OF THE TURRET (7) AND HAVING PLANNED THE PLACEMENT, IN EACH OF THE REPEATING ANTENNAS, OF A LOCAL SYSTEM (11), AND THE CONNECTION OF ALL OF THEM, THROUGH MODEMS, WITH A CENTRAL SYSTEM (14) OF REMOTE CONTROL LOCATED IN THE CENTER OF ISSUANCE.

ES9501101A 1995-06-02 1995-06-02 TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS. Expired - Fee Related ES2109877B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9501101A ES2109877B1 (en) 1995-06-02 1995-06-02 TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9501101A ES2109877B1 (en) 1995-06-02 1995-06-02 TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS.

Publications (2)

Publication Number Publication Date
ES2109877A1 ES2109877A1 (en) 1998-01-16
ES2109877B1 true ES2109877B1 (en) 1998-08-01

Family

ID=8290604

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501101A Expired - Fee Related ES2109877B1 (en) 1995-06-02 1995-06-02 TELEPOSITIONING SYSTEM OF TELEVISION REPEATER ANTENNAS.

Country Status (1)

Country Link
ES (1) ES2109877B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035805A (en) * 1975-07-23 1977-07-12 Scientific-Atlanta, Inc. Satellite tracking antenna system
FR2629973A2 (en) * 1977-08-24 1989-10-13 Mikrut Antoine Assembly consisting of a television receiver connected to at least one outside unit fitted with at least one sensor/receiver of transmissions from a geostationary satellite, equipped with integrated motors for positioning the antenna through the order transmitted from a remote control box
JPS5550704A (en) * 1978-10-06 1980-04-12 Japan Radio Co Ltd Antenna unit for satellite communication
US5347286A (en) * 1992-02-13 1994-09-13 Trimble Navigation Limited Automatic antenna pointing system based on global positioning system (GPS) attitude information
GB2266996A (en) * 1992-05-01 1993-11-17 Racal Res Ltd Antenna support providing movement in two transverse axes.

Also Published As

Publication number Publication date
ES2109877A1 (en) 1998-01-16

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