baber/WOPTO huggingface dataset:
Patent FR-2514033-A1 (FR)
Title: Installation pour le depot de couches minces en grande surface en phase vapeur reactive par plasma
IPC: H01L21/02
Filed: 1981-10-02
Abstract: INSTALLATION POUR LE DEPOT DE COUCHES MINCES EN PHASE VAPEUR REACTIVE PAR PLASMA. L'INSTALLATION COMPREND UN CONDUCTEUR COAXIAL DONT L'AME 14 EST CREUSE ET SERT A INTRODUIRE LE GAZ DANS UNE CHAMBRE 33 PERCEE D'UNE RANGEE D'ORIFICES 40. LE CONDUCTEUR SERT EGALEMENT A INTRODUIRE LE CHAMP HAUTE FREQUENCE NECESSAIRE A L'EXCITATION DU GAZ. UN PORTE-SUBSTRATS 42 SE DEPLACE SOUS LA RANGEE D'OUVERTURES 40. APPLICATION AU DEPOT DE COUCHES MINCES EN GRANDE SURFACE.
Patent FR-2492090-A1 (FR)
Inventor: ELMQVIST CHRISTER
IPC: F42C19/08
Filed: 1981-10-14
Abstract: The invention relates to a process for igniting a gas-generating propellant-charge cartridge, loaded with propellant-charge powder in the form of loosely introduced particles, by means of a powder tube which is arranged in the longitudinal direction of the powder charge and which ignites along its inner cylindrical surface, so that, when it breaks as a result of its own increased internal pressure, it causes a simultaneous radial ignition along the entire length of the propellant charge. The invention relates, furthermore, to a propellant-charge cartridge which is constructed in accordance with the processes described.
Patent FR-2514731-A1 (FR)
Title: Receptacle with sealed cover - has cover which fits tightly by groove engaging container walls which can distort
Inventor: CORBEL MICHEL
IPC: B65D43/02
Filed: 1981-10-19
Abstract: The covered receptacle has at the edge (5) of its opening (3), an external peripheral projection (31) which forms an outer wall, remote from the side wall (5), and connected by radial strips (6). The lower edge of the lip (4) has an outer edge (9) and the cover (1) has a peripheral groove (11). The groove fits in the opening made by the small lips (4,5). The outside of the groove (11) has a rib (10) and a locking groove (132) which can flex. The lower edge (131) of the outside (13) of the cover groove (11) is in line with the edge (9) of the wall (4).
Patent FR-2514746-A1 (FR)
Title: Agent inhibiteur d'incrustations et de precipitation pour le traitement des eaux industrielles et/ou domestiques
Inventor: ROUSSET JACKY
IPC: C02F5/08
Filed: 1981-10-20
Abstract: AGENT INHIBITEUR DE LA FORMATION D'INCRUSTATIONS ET DE LA PRECIPITATION DES ELEMENTS ALCALINO-TERREUX EN SOLUTION, DANS LES EAUX ET LES MILIEUX AQUEUX, CONSTITUE PAR DES POLYMERES ETOU COPOLYMERES D'ACIDES ACRYLIQUE ET METHACRYLIQUE SE CARACTERISE EN CE QU'IL EST FORME DE LA FRACTION DESDITS POLYMERES ETOU COPOLYMERES AYANT UNE DISTRIBUTION DES POIDS MOLECULAIRES SYMETRIQUE ET UNIMODALE, CENTREE SUR UNE MOYENNE D'ENVIRON 800, DONT 100 DESDITS POIDS MOLECULAIRES SONT TOUJOURS INFERIEURS A 1200 ET 90 AU MOINS D'ENTRE EUX SONT COMPRIS ENTRE 400 ET 1000. L'AGENT INHIBITEUR, SELON L'INVENTION, PERMET LE TRAITEMENT DES EAUX ET MILIEUX AQUEUX EN CONTACT AVEC DES SURFACES DE TRANSFERTS THERMIQUES.
Patent FR-2517558-A1 (FR)
Title: Self-cleaning multielement filter - uses elastically-suspended tube plate holding filter elements vibrated to detach adhering solids
Inventor: ZELENOV ALEXANDR NIKOLAEVICH
IPC: B01D33/03
Filed: 1981-12-03
Abstract: Filter for the removal of solids from liquid suspensions comprises a series of filter elements mounted in a tube plate which is suspended elastically by means of compressed springs. A flexible diaphragm seals the tube plate to the enclosing filter vessel. In operation, the tube plate is vibrated by a vibration generator mounted within the filter chamber, so that solids failing to pass the filter elements are removed from the filter cloth surface to pervent blocking. Useful for solid/liquid filtration in the metallurgical, chemical and general industries, esp. of zinc sulphate in metallurgical extraction processes.
Patent FR-2518385-A1 (FR)
Title: Extensible and adjustable shelving - has tubular shelf supports sliding on uprights which pass through holes in shelves
Inventor: LANGUILLAT JEAN-PAUL
IPC: A47B96/14
Filed: 1981-12-23
Abstract: The extensible and adjustable shelving consists of tubular uprights (10) and shelf supports (11,12). These are tubular elements whose inner diameter corresponds to the outer diameter of the uprights, so that they can slide on these. The shelves (13) have holes (18) which the uprights pass through and their spacing depends on the separation of the uprights. All the supports have the same length except for those (12) which support the bottom shelves (T). These have spacing rings (16) whose height is equal to the thickness of a shelf.
Patent FR-2498373-A1 (FR)
Title: Electrode pour dispositif a decharge luminescente, notamment pour gyroscope a laser
Inventor: MALVERN ALAN RICHARD
IPC: H01S3/038
Filed: 1982-01-15
Abstract: L'INVENTION CONCERNE LES ELECTRODES DES DISPOSITIFS A DECHARGE LUMINESCENTE. ELLE SE RAPPORTE A UNE CATHODE 12 POUR DISPOSITIF A DECHARGE LUMINESCENTE, COMPRENANT UN CORPS CREUX AYANT UN ORIFICE ET DONT LA SURFACE INTERNE 18 DE TRAVAIL A SENSIBLEMENT LA FORME D'UN TRONC D'ELLIPSOIDE. LA CATHODE A UNE FORME CONVENANT PARTICULIEREMENT BIEN A UN GYROSCOPE A LASER. APPLICATION AUX CATHODES DES DISPOSITIFS A DECHARGE LUMINESCENTE TELS QUE LES GYROSCOPES A LASER EN ANNEAU.
Patent FR-2523518-A1 (FR)
Title: Display for selecting colours - has pallet with moving cover having windows for revealing colour
Inventor: ROUARD JEAN PIERRE
IPC: B44D3/00
Filed: 1982-03-16
Abstract: The colour selector allows co-ordination of different colours for decoration. It is formed by a pallet (1) of colours with a moving cover (6) in front of it. In this is a window (12) for selecting a dominant colour and other windows (13,14,15) which show colours in harmony with it. The colour arrangement on the pallet is such that selection of a dominant colour automatically reveals those in harmony with it. The pallet is double faced and on each face is a cover, both sides operating in the same way.
Patent FR-2503594-A1 (FR)
Title: Manchons de masselotte borgne
Inventor: TRINKL GERD
IPC: B22C9/08
Filed: 1982-04-08
Abstract: LE MANCHON DE MASSELOTTE BORGNE SELON L'INVENTION EST DESTINE A ETRE UTILISE POUR LA COULEE DES METAUX. IL COMPREND UN CORPS DE MANCHON ET UN COUVERCLE 2 MUNI D'UN NOYAU WILLIAMS 3, ET, EVENTUELLEMENT UNE OUVERTURE DE VENTILATION. LE NOYAU WILLIAMS 3 EST REALISE D'UNE SEULE PIECE AVEC LE MANCHON DE MASSELOTTE 1 ET COMPREND UNE NERVURE S'ETENDANT EN TRAVERS DE LA SURFACE INTERNE DU COUVERCLE 2 ET FAISANT SAILLIE DEPUIS CETTE SURFACE, VERS LE BAS, EN PRESENTANT UNE FORME EN COIN. DE PREFERENCE LA NERVURE EST REALISEE D'UNE SEULE PIECE AVEC LA SURFACE INTERNE DU COUVERCLE 2 A CHAQUE EXTREMITE DE LA NERVURE, ET LORSQUE LE MANCHON DE MASSELOTTE 1 EST DE SECTION CIRCULAIRE, LA NERVURE S'ETEND DE PREFERENCE SELON UN DIAMETRE DU MANCHON. APPLICATION A LA FONDERIE.
Patent FR-2526311-A1 (FR)
Title: Main courante de roue d'un fauteuil roulant
Inventor: LEROY VICTOR
IPC: A61G5/02
Filed: 1982-05-05
Abstract: L'INVENTION EST RELATIVE A UNE MAIN COURANTE, DONT EST MUNIE UNE ROUE D'UN FAUTEUIL ROULANT DE HANDICAPE PHYSIQUE, MAIN COURANTE DE FORME GENERALE TORIQUE ET ASSOCIEE A DES ELEMENTS DE FIXATION 7 SUR CETTE ROUE. CETTE MAIN COURANTE EST REALISEE EN MATIERE PLASTIQUE 15. UNE APPLICATION EST LA REALISATION D'UNE FAUTEUIL AMELIORE, PLUS LEGER ET MOINS FRAGILE.
Patent FR-2541081-A1 (FR)
Title: Water reservoir and flow rate regulation systems for irrigating plants grown in containers and optionally in fields
IPC: A01G27/06
Filed: 1982-06-03
Abstract: The invention relates to a reservoir and to flow rate regulation systems for irrigating plants grown in containers or optionally in fields. The reservoir optionally comprises three elements: the reservoir 1 proper, a tube 2, a porous and permeable plug 3. The system is characterised in that: 1. The volume of the reservoir 1 allows extended self-sufficiency. 2. The ratio H1:H2 is sufficiently low in order for the flow rate not to vary by more than 50%. 3. The value of the permeability coefficient K of the porous plug is such that the volume contained in the reservoir 1 flows at a practically constant flow rate for a well-specified period of time T.
Patent FR-2507333-A1 (FR)
Title: Nose pad for spectacles - has fork ended clip forced over screw fitted through housing in spectacle frame
Inventor: TOFFOLI ELIO
IPC: G02C5/12
Filed: 1982-06-08
Abstract: The spectacle nose pad (6) is joined to a firm part of the spectacle frame (12). It is forked (8,9) and placed in a seating (13) fixed to the spectacle frame. The fork is pressed into the seating after a screw (15) has been inserted in the latter. The screw diameter is slightly greater than the fork opening (11), so that the fork is opened to pass over the screw and then holds it firmly. The fork ends are rounded externally, as is the seating internally (14).
Patent FR-2509638-A1 (FR)
Inventor: PIZZINI SERGIO
IPC: C01B33/02
Filed: 1982-07-19
Abstract: The invention relates to the technical field of the production of silicon for solar cells and especially relates to a mould and a process for the casting of polycrystalline silicon bars of large dimensions. The technical problem to be solved is the provision of a casting mould which makes possible not only the formation in columnar form of crystals of sufficient dimensions, but also makes the phase of preheating of the mould superfluous and prevents stresses at the silicon/mould boundary surface during the cooling phase. The problem is solved with a mould (1) which is characterised by an outer supporting casing (2), an inner container (3) made of essentially soft material, a lining (4) of heat-insulating material of low heat capacity between the sidewalls of the container (3) and the supporting casing (2), and a floor layer (5) of silica sand or the like between the floor of the container and the floor of the supporting casing.
Patent FR-2531370-A1 (FR)
Title: Equipage tendeur de lame de scie a pierre
IPC: B23D51/08
Filed: 1982-08-03
Abstract: L'INVENTION CONCERNE LE SCIAGE DE LA PIERRE. ELLE A POUR OBJET UN EQUIPAGE TENDEUR POUR LAME DE SCIE A PIERRE, QUI COMPREND, A CHAQUE EXTREMITE DE LA LAME 16, UNE MONTURE 17 QUI EST FIXEE SUR LE CHASSIS PARTICIPANT AU MOUVEMENT RELATIF DE VA-ET-VIENT PAR RAPPORT A LA PIERRE A SCIER, ET QUI COMPORTE UN ORGANE DE FIXATION SUR LE CHASSIS 18, UNE PLAQUE RIGIDE 20 ARTICULEE SUR CET ORGANE DE FIXATION 18 PAR UN ORGANE 19 QUI LA LAISSE COULISSER DANS LE PLAN DE LA LAME ET S'INCLINER SELON UN AXE PARALLELE A LA LAME ET SITUE A UN NIVEAU NON SUPERIEUR A CELUI DE LA DENTURE DE LA LAME, DES ORGANES DE MONTAGE DE LA LAME 22, 23 PORTES PAR LA PLAQUE A SON BORD PROCHE DE LA LAME, DES ORGANES D'AMARRAGE LONGITUDINAL 26 QUI SONT PORTES PAR LA PLAQUE RIGIDE A SON BORD ELOIGNE DE LA LAME ET QUI N'ENTRAVENT PAS L'INCLINAISON PAR RAPPORT AU CHASSIS, L'UN DE CES ORGANES D'AMARRAGE ABOUTISSANT AU CHASSIS ET L'AUTRE, QUI LUI EST OPPOSE, ABOUTISSANT A UN ORGANE DE TRACTION 27 PORTE PAR LE CHASSIS. CET EQUIPAGE EST PREFERE POUR LE MONTAGE DES LAMES DIAMANTEES.
Patent FR-2515096-A1 (FR)
Title: Procede de realisation de joints entre des corps thermoplastiques
Inventor: BENEDICT GREGORY ALLEN
IPC: B29C65/00
Filed: 1982-10-08
Abstract: LE PROCEDE SUIVANT L'INVENTION CONCERNE LA REALISATION DE JOINTS SANS FISSURES ENTRE DES CORPS THERMOPLASTIQUES TELS QUE DES CORPS EN CIRE. DE FACON PLUS PRECISE, LE PROCEDE CONCERNE LA REALISATION DE TELS JOINTS ENTRE DES CORPS EN CIRE, TELS QUE CEUX CONSTITUES PAR DES CIRES A BASE DE PARAFFINES. LE PROCEDE CONSISTE A INSERER ENTRE LES SURFACES D'ACCOUPLEMENT D'AU MOINS DEUX CORPS THERMOPLASTIQUES UNE PLAQUETTE FORMEE D'UNE MATIERE QUI ABSORBE LE RAYONNEMENT ELECTROMAGNETIQUE, A SOUMETTRE L'ENSEMBLE A UN RAYONNEMENT ELECTROMAGNETIQUE DANS DES CONDITIONS TELLES QUE L'ECHAUFFEMENT DE LA PLAQUETTE PROVOQUE LA FUSION DE LA MATIERE THERMOPLASTIQUE AU NIVEAU DES SURFACES D'ACCOUPLEMENT CE QUI ASSURE APRES REFROIDISSEMENT UNE LIAISON SOLIDE. LE PROCEDE S'APPLIQUE EN PARTICULIER A L'ASSEMBLAGE DES MODELES EN CIRE ET DES MOYENS D'ALIMENTATION DE CES MODELES DANS LE PROCEDE DE MOULAGE A LA CIRE PERDUE.
Patent FR-2522699-A1 (FR)
Inventor: BAUMANN HANS-PETER
IPC: D06P1/613
Filed: 1982-12-22
Abstract: The dyeing assistant consists essentially of one or more dihydric or higher aliphatic or ether alcohols esterified two or more times with benzoic acid or benzoic acid carrying in the benzene nucleus up to three substituents from chlorine, C1-4alkyl and/or C1-2alkoxy.
Patent FR-2540796-A1 (FR)
Title: Suspension for a vehicle, especially for a lightweight vehicle
IPC: B60G15/04
Filed: 1983-02-14
Abstract: The subject of the present invention is a suspension in which the wheel hub is carried by an arm 5 articulated to the end of the axle crossmember 2, the suspension consisting of a rod articulated to the end of a crank 6 securely fastened to the flared tube and hitched at the other end to a compression spring 20 housed in a pot securely fastened to the chassis with a damper of the friction type. In accordance with the invention the reaction of the suspension pot 19 is applied to a damping jaw 12 in order to force it to bear frictionally on a drum 4 securely fastened to the flared tube 5, which drum is coaxial with the articulation of the flared tube on the axle crossmember 2. The invention makes it possible to reduce the width of the vehicle and gives damping as a function of the load.
Patent FR-2524033-A1 (FR)
Title: Pressurised system for low head water transfer - uses stop valve at bottom of conduit, controlled by electrical signals derived from water level in supply source
IPC: E03F1/00
Filed: 1983-03-11
Abstract: The procedure for transferring water over distances of several kilometers, under conditions where the natural lie of the terrain does not permit a natural slope sufficient to maintain a water velocity greater than the 1m/sec required for self-clearing of the water pipe, uses a succession of pumping stages over the distance with the water flow always under pressure in order to obtain sufficient water velocity. A stop valve (10) is fitted to the water pipe at the receiving end. The operation of the stop valve is controlled by electric signals generated by level detectors in the water storage supplying the water. The valve (10) is operated by a hydraulic pump (15) responding to the level signals and being stopped by a timed relay which also operates the hydraulic bypass valves (20) to allow the closing of the valve (10).
Patent FR-2528388-A1 (FR)
Title: Labelling non-round bottles on turntable - between rotary supports and clamps, released as bottles are aligned before and after labels applied
Inventor: HOVELER EGON
IPC: B65C3/14
Filed: 1983-06-10
Abstract: The mechanism is intended folabelling bottles (1) with other than circular cross-section. It comprises a turntable (5) carrying a number of circumferentially spaced clamp units each having a rotatable support (7) and bottle top clamp head. Each unit has a movable bottle aligning element (19) complementary to the bottle shape and a pressure member (18) to act on the label applied at a labelling station alongside the turntable. Each element (19) is part of an assebl hich resiliently supports the member (18) and is moved (radially outwards) toads the bottle before and after passing the labelling statio b a cam track (37) follower (38). Duing these bottle aligning a label pressing movements the clamp head is released.
Patent FR-2528829-A1 (FR)
Title: Composes polyprenyliques, procedes pour leur preparation et composition therapeutique les contenant
Inventor: YAMATSU ISAO
IPC: C07C51/00
Filed: 1983-06-15
Abstract: L'INVENTION CONCERNE DES COMPOSES POLYPRENYLIQUES DE FORMULE GENERALE : (CF DESSIN DANS BOPI) OU X REPRESENTE UN GROUPE DE
Patent FR-2548624-A1 (FR)
Title: Inflatable and deformable flexible wing for light aircraft
IPC: B64C31/028
Filed: 1983-07-04
Abstract: The invention relates to a flexible, inflatable and deformable wing for aircraft, with variable geometry, surface area, dihedral and sweepback. This device makes it possible to avoid all the drawbacks inherent in conventional wings equipped with metal internal structures subject to permanent deformations which are incompatible with the aerodynamic laws. Moreover, this wing equipped with differential-pressure bellows, distributed along the length of the wing, makes it possible automatically to obtain, as a function of speed, a variation in the lifting surface (and thus of the drag), of the dihedral and of the sweepback. The invention may be used mainly for all "free flight" type machines and "motorised microlights".
Patent FR-2549883-A1 (FR)
IPC: E04H9/02
Filed: 1983-07-27
Abstract: The invention relates to a lightweight system of compatible components made from concrete, meeting dimensional-coordination conventions and D.T.U. 22-1 (Unified Technical Document 22-1). It comprises modular panels: corner elements, with openings (doors, windows, frames), flooring and stairs. A high degree of continuity is provided by the design of the panels and the arrangements of the reinforcing members. The possibilities for use in earthquake zones is of more particular interest.
Patent FR-2533458-A1 (FR)
Title: Cartouche de filtration, notamment pour filtre en circuit ferme
Inventor: EDWARDS WILLIAM JOHN
IPC: G11B33/14
Filed: 1983-09-27
Abstract: L'INVENTION CONCERNE LES CARTOUCHES DE FILTRE. ELLE SE RAPPORTE A UNE CARTOUCHE DE FILTRE DE FORME ANNULAIRE QUI, A SA PERIPHERIE, DELIMITE UNE CAVITE DE FILTRATION DANS LAQUELLE UN ORGANE 62 EN FORME DE BAGUE MAINTIENT ECARTEES DEUX FEUILLES 70, 72 D'UNE MATIERE DE FILTRATION, LES PERIPHERIES INTERNE ET EXTERNE DES FEUILLES ETANT SERREES ENTRE DES PARTIES 54, 54 ET 56, 56 FORMANT DES BAGUES INTERNE ET EXTERNE DU FILTRE. UNE TROISIEME FEUILLE 76 DE MATIERE DE FILTRATION PEUT ETRE FIXEE A LA BAGUE 62. APPLICATION AU FILTRAGE DE L'AIR DES APPAREILS D'ENTRAINEMENT DE DISQUE MAGNETIQUE.
Patent FR-2555278-A1 (FR)
Title: Piston caps for compressed air cylinders
Inventor: LESNE GEORGES
IPC: B60T17/08
Filed: 1983-11-21
Abstract: This improvement to the flexible piston caps for compressed air cylinders consists essentially in removing the fracture initiator between the skirt of the cap 2 and the sealing lip 3 by considerably increasing the radius of curvature R of the cap and lip connection with respect to conventional embodiments and in thickening the base of the lip to make it bear on the edge 7 of the piston 1.
Patent FR-2537080-A1 (FR)
Title: Structure porteuse pour vehicule a moteur
Inventor: MALVINO GIULIANO
IPC: B62D21/18
Filed: 1983-12-06
Abstract: L'INVENTION A POUR OBJET UNE STRUCTURE PORTEUSE POUR VEHICULE A MOTEUR, COMPOSEE DE PLUSIEURS PIECES RACCORDEES ENTRE ELLES EN FORMATION GRILLAGEE. SELON L'INVENTION CHACUNE DE CES PIECES EST CONSTITUEE D'UN TUBE FERME PRESENTANT UNE FORME LONGITUDINALE APPROPRIEE. ELLE EST, PAR EXEMPLE, CONSTITUEE PAR UN PREMIER GROUPE DE PIECES FORMANT LE CHASSIS DE BASE 2 DE LADITE STRUCTURE ET PAR UN SECOND GROUPE DE PIECES FORMANT UNE CAGE RETICULEE 3 EN FORME DE COUPE RENVERSEE, RACCORDEE AUDIT CHASSIS 2.
Patent FR-2547663-A1 (FR)
Title: Mecanisme de commande a mouvement brusque pour dispositif de commande programme, d'une machine a laver le linge par exemple
Inventor: GURIDI JOSE CRUZ LEIBAR
IPC: F16H31/00
Filed: 1984-01-19
Abstract: UNE CAME COMMANDEE 1 A L'ENTREE DE CE MECANISME PRODUIT PERIODIQUEMENT LE BASCULEMENT D'UN LEVIER2 AVEC COMPRESSION D'UN RESSORT4 PUIS LA LIBERATION DU LEVIER ET LA PROPULSION DE CELUI-CI PAR LE RESSORT4. PRES DE SON AXE DE BASCULEMENT3, LE LEVIER2 ATTAQUE UN CLIQUET D'AVANCE5 QUI FAIT TOURNER UNE ROUE DENTEE9 SOLIDAIRE D'UN DISQUE OU D'UN TAMBOUR. LE LEVIER2 PRESENTE UNE IMPORTANTE CONCENTRATION DE MASSE EN UNE ZONE10 ELOIGNEE DE SON AXE DE ROTATION3. LE MOUVEMENT BRUSQUE DU LEVIER2 ET DU CLIQUET5 PAR LE RESSORT4 EST AINSI RALENTI, CE QUI PERMET NOTAMMENT DE MIEUX MAITRISER LE POSITIONNEMENT DE LA ROUE9.
Patent FR-2561427-A1 (FR)
Title: Method of identifying the nature of a magnetisable support.
Inventor: BATTAREL CLAUDE
IPC: G07F7/08
Filed: 1984-03-13
Abstract: Method of identifying the nature of a magnetisable support, from its coercive field. It is characterised in that the support is subjected to the influence of a first continuous magnetic field, before determining on a first occasion the sense of its magnetic remanence, and then to the influence of a second magnetic field, of like value but opposite sense, before determining through a second measurement the sense of its new magnetic remanence. By comparing the sense of the two magnetic remanences, the nature of the magnetic support is deduced. The method allows detection of fraudulent magnetic information supports in public telephones using thermodestructible magnetic cards.
Patent FR-2561371-A1 (FR)
Title: Sight telescope associated with fire control
Inventor: PREVOST MARC
IPC: F41G3/06
Filed: 1984-03-16
Abstract: The invention relates to a sight telescope associated with fire control intended to obtain the aiming of a gun by introducing an angular offset between the axis of this gun and the direction of the target. This telescope comprises, in addition to fixed cross wires 4 for centring the telescope with the gun and main mobile cross wires 5 provided with automatic positioning means 17, 18, 19 slaved to the firing parameters, retractable stand-by cross wires 6 comprising lines parallel to the line of elevation corresponding to the elevations to be introduced as a function of the distance to the target on the one hand and of the shell to be launched on the other hand.
Patent FR-2544583-A1 (FR)
Title: Ramasseuse-presse pour graminees agricoles qui comporte une enveloppe en deux parties formant espace de pressage
Inventor: CLOSTERMEYER GERHARD
IPC: A01F15/08
Filed: 1984-04-20
Abstract: UNE RAMASSEUSE-PRESSE POUR GRAMINEES AGRICOLES COMPORTE UNE ENVELOPPE EN DEUX PARTIES FORMANT ESPACE DE PRESSAGE, LA PARTIE ARRIERE 5 DE L'ENVELOPPE POUVANT BASCULER AUTOUR D'UN AXE 4 POUR PERMETTRE L'EJECTION D'UNE BALLE FINIE. POUR EVITER QUE LA PARTIE ARRIERE 5 NE RISQUE DE BASCULER VERS LE BAS LORSQUE LA BALLE SE TROUVE ENCORE DANS LA ZONE DE BASCULEMENT, IL EST PREVU UN DISPOSITIF PALPEUR QUI EXPLORE CETTE ZONE APRES L'EJECTION D'UNE BALLE. S'IL CONSTATE QUE LA ZONE DE BASCULEMENT EST LIBRE, LE DISPOSITIF PALPEUR DECLENCHE UN PROCESSUS DE COMMUTATION PAR LEQUEL SONT PAR EXEMPLE MANOEUVREES DES VALVES 11 ETOU EMIS OU INTERROMPUS DES SIGNAUX. AINSI DES DEGATS NE RISQUENT D'ETRE CAUSES NI A LA BALLE FINIE NI A LA PRESSE.
Patent FR-2545251-A1 (FR)
Title: Dispositif d'affichage a cristaux liquides en plusieu rs couleurs du type reflexion
Inventor: UCHIDA TATSUO
IPC: G02F1/1343
Filed: 1984-04-20
Abstract: DISPOSITIF D'AFFICHAGE A CRISTAUX LIQUIDES EN PLUSIEURS COULEURS DU TYPE REFLEXION FABRIQUE EN SUPERPOSANT UN PREMIER SUBSTRAT 27, DES ELECTRODES REFLECHISSANTES 25, DES COUCHES FILTRANTES COLOREES 26, UN DEUXIEME SUBSTRAT TRANSPARENT 22 ET UNE PLAQUE DE POLARISATION 21 ET EN REMPLISSANT AVEC DES CRISTAUX LIQUIDES L'ESPACE COMPRIS ENTRE LE PREMIER ET LE DEUXIEME SUBSTRAT. LE DEUXIEME SUBSTRAT 22 PORTE DES ELECTRODES TRANSPARENTES 23 SUR L'UN DE SES COTES, LEQUEL EST TOURNE VERS LE PREMIER SUBSTRAT. LE DISPOSITIF D'AFFICHAGE CI-DESSUS NE NECESSITE NI SOURCE LUMINEUSE, NI STRUCTURE SPECIALE ADAPTEE POUR DISPERSER FAVORABLEMENT LA LUMIERE PROVENANT DE LA SOURCE LUMINEUSE B, IL PERMET D'ECONOMISER L'ENERGIE ET SON UTILISATION EST PLUS SIMPLE. EN OUTRE, L'ANGLE DE PARALLAXE PEUT ETRE MINIMISE ET ON PEUT AINSI OBTENIR UNE QUALITE D'IMAGE EXTREMEMENT BONNE, DU FAIT QUE LES COUCHES FILTRANTES COLOREES SONT DISPOSEES DIRECTEMENT SUR LES ELECTRODES.
Patent FR-2563548-A1 (FR)
Inventor: GEDEAU CLAUDE
IPC: E01F9/669
Filed: 1984-04-25
Abstract: 1. Removable support for a temporary signalling panel including a base with two clamping legs (14, 15), one at least of which (14) is movably mounted with adjustable positioning opposite the other, for fixing said support on a safety slide, characterized in that one leg (14) is mounted for pivoting with respect to the base and in that a stop (18) cooperating with said leg is forced to move inside said base along said leg, for causing this latter to pivot towards the other leg.