baber/WOPTO huggingface dataset:
Patent FR-2587566-A1 (FR)
Title: System for controlling at least one electrical element through a transparent screen
IPC: H03K17/94
Filed: 1985-09-19
Abstract: The subject of the invention relates to the technical sector of the transmission of electrical signals. System for controlling at least one electrical element through a transparent screen, characterised in that it comprises, in combination, at least one photoelectric cell 1 mounted on a support 2 shaped and/or arranged so as to be fixed on the side of the internal face of the transparent screen, the said photoelectric cell(s) 1 being connected electrically to an electronic module 4 receiving the item(s) of information coming from the cell(s) 1 and connected to any type of actuator 5 adapted to the electrical element 6 to be controlled.
Patent FR-2571164-A1 (FR)
Title: Module de configuration pour unites de traitement de signal en avionique.
Inventor: TAMMEN THOMAS A
IPC: G06F19/00
Filed: 1985-09-30
Abstract: LA PRESENTE INVENTION CONCERNE UN MODULE DE CONFIGURATION POUR UNITES DE TRAITEMENT DE SIGNAL EN AVIONIQUE. L'INVENTION PREVOIT UN APPAREIL ET UN PROCEDE POUR REDUIRE LE NOMBRE DE CONNEXIONS ELECTRIQUES REQUIS POUR DETERMINER LA DISTANCE, LA CONFIGURATION OPERATIONNELLE D'UNE UNITE DE TRAITEMENT DE SIGNAL D'UN SYSTEME D'AVIONIQUE EN FONCTION D'ENSEMBLES OPTIONNELS DE SIGNAUX D'ENTREE ET DE SORTIE. LA REDUCTION DU NOMBRE DE CONNEXIONS EST ATTEINTE EN UTILISANT UNE MEMOIRE DE CONFIGURATION32 QUI EST MONTEE SUR UN TIROIR QUI RECOIT L'ENCEINTE34 CONTENANT L'UNITE DE TRAITEMENT DE SIGNAL12. LES SIGNAUX CODES NUMERIQUEMENT REPRESENTATIFS DE SIGNAUX D'ENTREE ET DE SORTIE OPTIONNELS CHOISIS SONT MEMORISES DANS UNE MEMOIRE PERMANENTE PROGRAMMABLE32 D'UN MODULE DE CONFIGURATION30 QUAND L'UNITE DE TRAITEMENT DE SIGNAL12 EST INITIALEMENT INSTALLEE DANS LE SYSTEME D'AVIONIQUE. APPLICATION NOTAMMENT AUX CALCULATEURS DE GESTION DE VOL.
Patent FR-2572240-A1 (FR)
Title: Appareil de montage de plaquettes de circuits imprimes
Inventor: LINDLEY ADRIAN Q
IPC: H05K7/14
Filed: 1985-10-18
Abstract: L'INVENTION CONCERNE UN APPAREIL DE MONTAGE ET DE DEGAGEMENT DE PLAQUETTES DE CIRCUITS IMPRIMES DANS UN CHASSIS. IL COMPREND UNE BASE 3 COMPORTANT UNE PORTION FIXE FORMANT DES SURFACES DE COINCEMENT OPPOSEES. UN ALESAGE TRAVERSE LA PORTION FIXE 5 DE L'UNE DES SURFACES DE COINCEMENT A L'AUTRE ET RECOIT UN ELEMENT FILETE ALLONGE 8 SUR LEQUEL SONT MONTEES DES SECTIONS DE BLOCAGE MOBILES 7 COMPORTANT DES SECTIONS A FILETS RESPECTIVEMENT DROIT ET GAUCHE, DE SORTE QUE LA ROTATION DE L'ELEMENT FILETE 8 FAIT MONTER OU DESCENDRE LES SECTIONS DE BLOCAGE MOBILES SUR LES SURFACES DE COINCEMENT OPPOSEES.
Patent FR-2594872-A1 (FR)
Title: Roof ridge finishing element
Inventor: VIDECOQ JACQUES
IPC: E04D1/30
Filed: 1985-12-19
Abstract: The invention relates to the manufacture, by casting, of decorative elements made of cement or other material, intended to be laid over the joint between ridge tiles and making the area between these tiles perfectly waterproof. In order to lay these elements, it is necessary to lay mortar 3 on the support 4. The ridge tile 2 is then placed on this mortar. Finally, the element 1, coated with mortar or with adhesive on its underside, is laid at the joint between the ridge tiles.
Patent FR-2576140-A1 (FR)
Title: Retention arrangement for covers of automatic switches
Inventor: BOKER GUNTER
IPC: H05K5/00
Filed: 1986-01-03
Abstract: Each half of the switch cover includes a number of hollow pillars (3) which fit into each other (2b,3b). The outer ends of both pillars incorporate recesses (2e,3c), the lower having a slotted opening with a bearing surface (2d) on each side. Retention is achieved by locking tongues (1) of double-T shape (1a,1b) which incorporate a longitudinal slot (1d). Each tongue is inserted in a pillar so that its wider arm (1a) engages the bottom of the top recess (3c), with the narrower arm (1b) free in the bottom slotted opening. Clockwise movement of the upper arm (1a) causes the lower arm (1b) to engage the bearing surfaces (2d), after which the tongue twists so drawing the pillars together and engaging the lower arm in recesses (2f) in the surfaces (2d). The units are now locked in place until the tongue is untwisted.
Patent FR-2575948-A1 (FR)
Title: Obturateur coulissant, en particulier pour recipients contenant un bain d'acier en fusion
Inventor: MULLER HANS
IPC: B22D41/24
Filed: 1986-01-09
Abstract: OBTURATEUR COULISSANT, EN PARTICULIER POUR RECIPIENTS CONTENANT UN BAIN D'ACIER EN FUSION, COMPRENANT UN CORPS POUVANT ETRE RACCORDE AU CANAL DE COULEE DU RECIPIENT ET UN COUVERCLE MAINTENU APPLIQUE DESSUS DE FACON PIVOTABLE ET AMOVIBLE AU MOYEN DE RACCORDEMENTS ARTICULES. SUR LE CORPS 24 ET LE COUVERCLE 26, ON AMENAGE RESPECTIVEMENT DES BASES D'ARTICULATION 35, 36 QUI, REPARTIES SUR AU MOINS QUATRE COTES, SONT OPPOSEES PAR PAIRES POUR LE MONTAGE SELECTIF DES RACCORDEMENTS ARTICULES. IL EN RESULTE DES POSSIBILITES DE MONTAGE ET DE MANIPULATION UNIVERSELLES DE CE NOUVEL OBTURATEUR COULISSANT.
Patent FR-2592836-A1 (FR)
Title: Novel structure of a drum for a non-impact printer of the electrostatic type
IPC: G03G15/14
Filed: 1986-01-16
Abstract: Non-impact printer drum of the type comprising at least one light source adapted to produce a light ray, deflection means 3 adapted to receive the light ray and return it towards the said drum 4 which is electrically charged and adapted to be excited by the light ray, and a printing-liquid source 9 adapted to be supplied to the said drum, characterised in that the peripheral surface of the printer drum 4 consists of a series of bars 6 which are spaced apart and parallel to its longitudinal axis z-z' and are adapted to come into contact with the printing liquid source 9 so that there is formed, by surface tension, a film of printing liquid from one longitudinal edge of each bar to the opposite longitudinal edge of the neighbouring bar, the light ray 2' exciting this film of liquid and electrifying it in places along the middle longitudinal axis of the said film, the film of material 11 to be printed passing between the electrified film and an edge 10 of opposite charge so that the film bursts, its electrified points being attracted by the edge and being deposited on the said material, the said residual liquid, of the same charge as the edge, being thrown back towards the inside of the printer drum.
Patent FR-2577711-A1 (FR)
Title: Bobine d'allumage pour moteurs a combustion interne
Inventor: BEHNKE HORST
IPC: H01F38/12
Filed: 1986-02-14
Abstract: BOBINE D'ALLUMAGE POUR MOTEURS A COMBUSTION INTERNE, QUI COMPORTE UN NOYAU MAGNETIQUE ET DES ENROULEMENTS, PRIMAIRE ET SECONDAIRE, ENTOURES PAR UNE MASSE MOULEE, LES ZONES D'EXTREMITE DU NOYAU ETANT RELIEES L'UNE A L'AUTRE PAR UN TRAJET MAGNETIQUE EXTERIEUR AUX ENROULEMENTS, BOBINE QUI EST MUNIE DE PIECES MONTEES SUR LE NOYAU MAGNETIQUE ET ASSURANT SA FIXATION SUR UNE CAISSE DE VEHICULE, CARACTERISEE EN CE QUE CES PIECES SONT CONSTITUEES PAR UNE PLAQUE 8 COMPORTANT UNE SURFACE DE FIXATION 9 ET PAR UNE PARTIE DE CADRE 10, 11 MONOBLOC AVEC LA PLAQUE DE FIXATION 8 ET EN CE QUE LES PARTIES DE CADRE 10, 11 ENTOURENT SUR TROIS COTES LES PARTIES DU NOYAU MAGNETIQUE 4.
Patent FR-2580899-A1 (FR)
Title: Apparatus for the cheese industry.
IPC: A01J25/02
Filed: 1986-04-23
Abstract: The present invention relates to an apparatus for the cheese industry. This apparatus comprises several tanks intended to receive the milk for curdling and in each of which the curdled milk is cut by means of a cutting comb 15 as well as cutting block 16 so as to produce a cheese curd, the curd being stirred by means of a stirring blade 11. A lid 6 makes it possible to close all the tanks 1 and is provided with a stirring blade 11 for each tank 1 and can be moved vertically between a position for closing the tanks and a position for opening the tanks. A supporting frame 17 carries the cutting comb 15 and the cutting block 16 and can be moved along the row of tanks.
Patent FR-2586823-A1 (FR)
Title: Fibre optique en un seul mode.
Inventor: OHASHI MASAHARU
IPC: G02B6/02
Filed: 1986-08-29
Abstract: LA PRESENTE INVENTION CONCERNE UNE FIBRE OPTIQUE EN UN SEUL MODE. LA FIBRE OPTIQUE EST CARACTERISEE EN CE QU'ELLE COMPREND UN NOYAU CENTRAL1, UN NOYAU LATERAL2 DISPOSE SUR UN COTE EXTERNE DU NOYAU CENTRAL1 ET AYANT UN INDICE DE REFRACTION PLUS FAIBLE QUE CELUI DU NOYAU CENTRAL ET UNE PARTIE FORMANT GAINAGE3 DISPOSEE SUR UN COTE EXTERNE DU NOYAU LATERAL. LA PRESENTE INVENTION TROUVE APPLICATION DANS LE DOMAINE DES TRANSMISSIONS.
Patent FR-2605781-A1 (FR)
Title: Novel type of panel making it possible to present posters or similar articles of large dimensions
Inventor: MOURARET GUY
IPC: G09F15/00
Filed: 1986-10-23
Abstract: Panel making it possible present posters 4 or similar articles of large dimensions, consisting of a thin metal plate 1 made of metal or any other equivalent material such as plastic, this plate having dimensions corresponding at least to the dimensions of the poster to be presented, characterised in that it includes, regularly distributed over the surface of the said panel, parts in relief 2 (studs) capable of perforating the poster when it is put in place against the surface and regularly distributed over the periphery of the orifices 3 intended to provide for holding the ends of pressing elements applied against the poster after it has been put in place.
Patent FR-2590622-A1 (FR)
Title: Appareil de realisation de travaux a canalisations multiples
Inventor: MORRIS ARTHUR JOHN
IPC: E21B4/18
Filed: 1986-11-20
Abstract: L'invention a pour objet un appareil de réalisation de travaux commandé par canalisations multiples utilisable dans une conduite de puits ayant un corps 36 relié à une pluralité de canalisations de commande 34 pour remplir une pluralité de fonctions. Une pluralité de dispositifs de propulsion sont reliés aux canalisations de commande pour déplacer les canalisations et le corps dans la conduite. Un ancrage 38 sur le corps actionné par les canalisations de commande 34 maintient de façon libérable le corps 36 dans la conduite 18. Un dispositif de commande des travaux 70, 72 relié au corps et actionné depuis les canalisations de commande réalise un travail dans la conduite. Le travail peut consister en des mouvements longitudinaux 70 ou des mouvements de rotation 80. L'appareil réalise divers types d'opérations de fond dans un puits. (CF DESSIN DANS BOPI)
Patent FR-2607246-A1 (FR)
Title: Capteurs de position angulaire ou lineaire, de haute precision, a couplage capacitif
Inventor: GIRAULT JEAN
IPC: G01D5/241
Filed: 1986-11-21
Abstract: CAPTEUR PERMETTANT DE MESURER UNE POSITION ANGULAIRE OU LINEAIRE AVEC UNE TRES GRANDE PRECISION ET AVEC UN MATERIEL INTEGRE DE TRES FAIBLES DIMENSIONS. IL COMPORTE EN VERSION DE BASE POUR UN CAPTEUR ROTATIF UN STATOR 1 AVEC UNE SERIE D'ELECTRODES SL A SN POUR CREER UN CHAMP TOURNANT, ET UN ROTOR 2 AVEC UN NOMBRE REDUIT D'ELECTRODES R1 A R3 ESPACEES A UN PAS DIFFERENT POUR RECUEILLIR PAR COUPLAGE CAPACITIF INTER-ELECTRODES UNE TENSION INDUITE SI CARACTERISANT LE DECALAGE ANGULAIRE DU ROTOR 2. LES CIRCUITS 7 PROCEDENT PAR INTEGRATION 12, 13 DE CETTE TENSION INDUITE ET DETERMINATION DE L'INSTANT CORRESPONDANT A LA VALEUR MOITIE PAR RAPPORT A UN INSTANT DE REFERENCE. DANS UNE VERSION CIRCULAIRE PREFERENTIELLE IL EQUIVAUT A DEUX CAPTEURS CONCENTRIQUES AVEC UNE PISTE FORMANT VERNIER, UNE DEUXIEME PISTE PERMETTANT UNE MESURE ABSOLUE GROSSE ET AVEC UNE PISTE DE LEVEE D'AMBIGUITE POUR IDENTIFIER LE SECTEUR DANS LEQUEL S'EFFECTUE LE COUPLAGE CAPACITIF ENTRE DES ELECTRODES DU VERNIER ET DES ELECTRODES DU STATOR, LE VERNIER ETANT REPETE SEQUENTIELLEMENT ET CHAQUE SECTEUR ETANT ALIMENTE SUCCESSIVEMENT PAR UN MEME JEU DE TENSIONS POLYPHASEES EN NOMBRE REDUIT.
Patent FR-2596769-A1 (FR)
Title: Receptacle made from synthetic resin, for vinification
Inventor: FRANCIA GIANCARLO
IPC: B65D88/68
Filed: 1986-12-12
Abstract: This receptacle for vinification is of the type comprising a container made from synthetic resin 2 whose bottom 4 rests on a base structure 3 and which is provided with a motorised rotary arm device 7, 8 for the extraction of the marcs through an exit opening 5. The bottom 4 of the container made from synthetic resin 2 is bulged, the base structure 3 is formed from a series of support legs 9 fastened, via their upper part, to the bulged bottom 4, and the rotary arm 8 of the device 7, 8 for extracting the marcs has a shape which complements that of the bulged bottom 4.
Patent FR-2609203-A1 (FR)
Title: Installation de cablage de dispositifs electriques associes a un reacteur nucleaire
Inventor: DEJEUX POL
IPC: H02B1/20
Filed: 1986-12-24
Abstract: INSTALLATION DE CABLAGE DE DISPOSITIFS ELECTRIQUES ASSOCIES A UN REACTEUR NUCLEAIRE COMPORTANT POUR CHACUN DES DISPOSITIFS ELECTRIQUES, AU MOINS UN PREMIER CABLE 10 ISSU DU DISPOSITIF, UN SECOND CABLE 12 COMPRENANT UN PREMIER TRONCON 18, UN DEUXIEME TRONCON 21, ET UN TROISIEME TRONCON 23 CONNECTE AU DEUXIEME TRONCON 21 PAR L'INTERMEDIAIRE D'UN SYSTEME DE DEUX CONNECTEURS MULTIPLES 6, 6 SUSCEPTIBLES DE RACCORDER EGALEMENT AU MOINS DIX AUTRES DEUXIEMES TRONCONS A DIX AUTRES TROISIEMES TRONCONS DE SECOND CABLE. LES CONNECTEURS MULTIPLES 6, 6 SONT A ENFICHAGE RAPIDE L'UN AVEC L'AUTRE. L'INSTALLATION COMPORTE DE PLUS DES MOYENS DE MAINTIEN 5 DE SECOND CABLE 12 COMPRENANT DES JEUX DE BARREAU 16 RIGIDES DISPOSES AU-DESSUS DU COUVERCLE DU REACTEUR PAR NAPPE HORIZONTALE.
Patent FR-2592820-A1 (FR)
Title: Riveting tongs (pliers), particularly manual tongs (pliers)
Inventor: WILLENBROCK HANS
IPC: B21J15/24
Filed: 1987-01-15
Abstract: a. Riveting tongs (pliers), particularly manual tongs (pliers); b. Characterised by an electromagnet (solenoid) with percussion 2 constituting the drive means and a traction fork 3 produced in the form of a system of jaws 6 for receiving the spindle 4 of the rivet 5. c. The invention relates to riveting tongs (pliers), particularly manual riveting tongs (pliers).
Patent FR-2593926-A1 (FR)
Title: Source sismique vibrante pour generer une combinaison d'ondes de compression et de cisaillement
Inventor: AIRHART TOM P
IPC: G01V1/155
Filed: 1987-02-05
Abstract: Source superficielle sismique vibratoire comprenant une seule masse vibrante, supportée au-dessus et indépendamment d'une embase plate 14 en contact avec le sol. Des moyens sont prévus pour faire varier l'inclinaison et l'azimuth de l'axe du vibreur 12. Lorsque le vibreur 12 a été orienté dans une direction quelconque souhaitée, il est ensuite abaissé le long de son axe de vibration afin de porter directement contre la surface supérieure hémisphérique concave 48 de l'embase plate 14. Quand le vibreur 12 est mis en service dans cette position de contact, toute combinaison désirée d'ondes de compression et de cisaillement, à la fois de type SH et de type SV, peut être générée et enregistrée simultanément en un point de la surface du sol éloigné de la source. (CF DESSIN DANS BOPI)
Patent FR-2594087-A1 (FR)
Title: Monture pour boitier de direction
Inventor: OGURA MASAMI
IPC: B62D7/15
Filed: 1987-02-12
Abstract: Elle comprend un élément élastique 9 intercalé entre le châssis B et un boîtier de direction 3 afin de permettre un déplacement de celui-ci ; ainsi qu'une structure 20 pour limiter ce mouvement en fonction, par exemple, de la vitesse du véhicule. Application à l'automobile. (CF DESSIN DANS BOPI)
Patent FR-2610895-A1 (FR)
Title: Device for in-flight adjustment of the incidence of a lifting wing, and wing thus equipped
IPC: B64D17/02
Filed: 1987-02-17
Abstract: The invention relates to a device for in-flight adjustment of the incidence of a lifting wing such as a parachute for example. The control of the shrouds a, b, c, d gathered into a bundle is done by means of a right-hand lever 10D and of a left-hand lever 10G by virtue of anchoring means configured in such a way that a controlled curvature of each of the two half-wings, controlled by each of the levers, is obtained symmetrically or asymmetrically. The invention applies especially to lifting wings.
Patent FR-2612276-A1 (FR)
Title: Bistable electromagnetic inductor methods and devices for solenoid valves and connected electrical circuits, with very low electrical consumption; with application to automatic watering controlled by the water requirements of the plants at the desired depth
IPC: F16K31/08
Filed: 1987-03-13
Abstract: The invention relates to a set of electromagnetic methods and devices, providing two possible stable states, with positional locking, for the core plunger of a solenoid valve, without requiring electrical holding energy. This locking can be performed magnetically, mechanically, or as a combination of the two, or alternatively in the form of catch locking; there being a wide variety of variants. For some of these, internal modifications to the solenoid valve in question are provided, but they in no way disturb its conventional fluid operation. Connected electronic circuits, indispensable with this type of operation, have been created, specifically, with ultra-low continuous electrical consumption in several variants. The inductor devices preferably operate at low voltage, for example 3 to 6 volts. The overall electrical consumption is such that, in the application to automatic watering, the assembly can operate for one year without requiring the least intervention for changing of the low-capacity batteries. This is because such an assembly requires only less than 1 watt-hour, in total, for this minimum duration of one year. In the principal application envisaged, the presence of a photoelectric cell and an appropriate thermistor prohibits watering in full sunlight and during very cold spells. No electric current is delivered for holding the solenoid valve open or closed, and the current required for the monitoring and control circuits never exceeds 30 millionths of an amp at 6 volts, i.e. 180 microwatts maximum. 38 figures in 10 plates; numerous claims.
Patent FR-2615942-A1 (FR)
Title: Plumb guide for facing brickwork for any section
IPC: E04G21/18
Filed: 1987-05-26
Abstract: The invention relates to a plumb guide for facing brickwork for any section, during the construction of chimney stacks and fencing posts. This plumb guide consists of four corner uprights 1 and 2 joined at the upper ends and at the middle respectively by a corner frame and by a flat iron frame, and joined by an elastic member 13 which is advanced along the said uprights 1 and 2 in notches regularly distributed at one centimetre intervals, the small sides of the guide being joined at their lower end by a system of threaded rods 11 and wing nuts 10 which immobilise the guide by clamping on the two first rows of previously laid bricks.
Patent FR-2618893-A1 (FR)
Title: Improvements to apparatuses for shape recognition and/or position detection of an object in space
Inventor: LEMARQUAND PHILIPPE
IPC: G01B11/24
Filed: 1987-07-31
Abstract: An apparatus for shape recognition and/or position detection of an object, remotely and without contact, comprising: a part emitting coherent light, with a laser source 3, a modulator 4, and mobile means 5 for moving the modulated light beam 6 over the surface of the object, and means for measuring the angle of elevation and/or the azimuthal angle of the beam; a receiver part detecting the light reflected by the surface of the object which is thus illuminated; and means 11 for processing the light information emitted and received and the measurement information of the angles of elevation and/or azimuth in order to supply data relating in particular to the distance of the object from the apparatus and/or the shape of the object; means for measuring the angle of elevation or azimuth comprise a mirror 20, 21 with two reflective faces, mounted pivotally about an axis z, y, of predetermined direction under the action of control means 22, 23, a first face of the mirror receiving the main beam 14 and reflecting it towards the object, and the other face receiving a secondary beam 28, 24 and reflecting it on to an optoelectronic detector 29, 27 supplying an electric signal containing the information on the azimuthal and elevation angular position of the light beam and the speed of scanning.
Patent FR-2620113-A1 (FR)
Title: Transporteur de tranches empilables dans des cassettes
Inventor: CRUZ DIDIER
IPC: H01L21/677
Filed: 1987-08-11
Abstract: Transporteur de tranches empilables dans des cassettes. Les tranches 1 sont au départ dans des cassettes 20 en peignes 21, 22. Le transporteur 5 s'insère entre les peignes 21, 22. Un coussin d'air oblique extrait les tranches 1 et les déplace vers la droite. Un orifice de succion 12 les plaque alors fermement contre la piste 6. Un coussin d'air dans l'autre sens permet de replacer les tranches 1 dans une autre cassette 20. Plusieurs pistes 6 horizontales sont superposées en hauteur.
Patent FR-2602952-A1 (FR)
Title: Dispositif pour le montage des moulinets sur les cannes a peche
Inventor: OHMURA RYUICHI
IPC: A01K87/06
Filed: 1987-08-19
Abstract: DISPOSITIF POUR LE MONTAGE D'UN MOULINET SUR DES CANNES A PECHE, CARACTERISE PAR LE FAIT QU'IL COMPREND UN PREMIER ELEMENT DE MANCHON 1 AYANT UN PREMIER ALESAGE 2 POUR LE PASSAGE DESDITES CANNES A PECHE 12, UN EVIDEMENT ANNULAIRE 4 DESTINE A RECEVOIR UNE PARTIE DE BASE 3 DU MOULINET ET UNE PREMIERE PARTIE DE RACCORDEMENT 1A, LEDIT EVIDEMENT ANNULAIRE 4 ETANT FORME SUR LA SURFACE INTERNE DUDIT PREMIER ALESAGE 2 A UNE EXTREMITE DUDIT PREMIER ELEMENT DE MANCHON 1, LADITE PREMIERE PARTIE DE RACCORDEMENT 1A ETANT FORMEE SUR L'AUTRE EXTREMITE DUDIT PREMIER ELEMENT DE MANCHON 1, L'AXE DUDIT PREMIER ALESAGE 2 ETANT DISPOSE EXCENTRIQUEMENT PAR RAPPORT A L'AXE DE LADITE PREMIERE PARTIE DE RACCORDEMENT 1A ET UN SECOND ELEMENT DE MANCHON 5 AYANT UN SECOND ALESAGE 6 POUR LE PASSAGE DESDITES CANNES A PECHE 12 ET UNE SECONDE PARTIE DE RACCORDEMENT 5A, CELLE-CI ETANT FORMEE SUR L'UNE DES EXTREMITES 9 DUDIT SECOND ELEMENT DE MANCHON 5, L'AXE DU SECOND ALESAGE 6 ETANT DISPOSE EXCENTRIQUEMENT PAR RAPPORT A L'AXE DE LADITE SECONDE PARTIE DE RACCORDEMENT 5A, CELLE-CI ETANT APTE A VENIR EN CONTACT A ROTATION ET COAXIALEMENT AVEC LADITE PREMIERE PARTIE DE RACCORDEMENT 1A.
Patent FR-2619657-A1 (FR)
Title: Excitation element for television antenna and television antenna including such an excitation element
Inventor: COUTURIER GEORGES LE
IPC: H01Q5/49
Filed: 1987-08-20
Abstract: Excitation element for television antenna, characterised in that it includes a dipole part comprising two straight wires 16, 17 oriented symmetrically transversely to an axis of a support arm 3 and a trombone part 18 linking the said wires together by a flattened loop with two symmetric turns 19, 20 and in that the said dipole part and the said trombone part are electrically series-parallel mounted by electrical connections established on the axis of symmetry on the one hand between the said loop and the earth 13 of the support arm, and on the other hand between each of the said wires and a core strand 24 and the armour 26 respectively of a coaxial conductor cable.