baber/WOPTO huggingface dataset:
Patent FR-2500634-A1 (FR)
Title: Procede et dispositif de controle de cinescopes en vue d'y detecter des claquages electriques
Inventor: HERTZLER MERLE ELMER
IPC: G01R31/12
Filed: 1982-02-23
Abstract: PROCEDE POUR DECELER UN CLAQUAGE ELECTRIQUE DANS LE JOINT DE FRITTE D'UN CINESCOPE 14, CARACTERISE EN CE QU'IL CONSISTE A AMENER UN CONTACT ELECTRIQUE 102, AYANT LES CARACTERISTIQUES D'UN FLUIDE, AU CONTACT D'UNE PARTIE RELATIVEMENT IMPORTANTE DUDIT JOINT DE FRITTE.
Patent FR-2521877-A1 (FR)
Title: Liquid powder or foam sprayer - has high pressure air supply to storage vessel with discharge head
Inventor: ROCHELET ALAIN
IPC: B05B7/14
Filed: 1982-02-24
Abstract: The sprayer is for liquid, powder or foam products, having a high-pressure compressed-air supply (10) connected via a pressure gauge and reducer valve (14) and a flexible hose (18) to a storage container for the product in powder, liquid or emulsion solution form. The container has a flexible discharge hose (36) and head (38). Any of three nozzles (42) can be fitted to the head, dependent on whether liquid, foam or powder is to be handled. The vessel can have removable end covers (24,26) to allow filling and maintenance.
Patent FR-2523758-A1 (FR)
Title: Vibratory structure for simultaneous part fixing in electric switch - uses three solenoids, each supplied of three=phase supply to set up vibratory motion
Inventor: WILLEM MICHEL
IPC: H01B19/00
Filed: 1982-03-18
Abstract: The structure is triangular in plan and has a percussion arrangement placed at the corners of the triangle and supplied from a source of three phase supply, with each percussive device supplied from one phase. The components to be fixed in place are located mid-way along each side of the triangle. The percussive device is a solenoid (6) mounted in a support (9) above a plate (3) fixed to the corners of the frame (2,2'). The plate is mounted on an elastic buffer (4) carried on the same support as the solenoid.
Patent FR-2524202-A1 (FR)
Title: Module preadapte pour diode hyperfrequence, et procede de realisation de la connexion de polarisation de la diode
Inventor: BOUDOT MARIANNE
IPC: H01L23/12
Filed: 1982-03-23
Abstract: L'INVENTION CONCERNE UN MONTAGE DE DIODE HYPERFREQUENCE, EN VUE DE REALISER UN MODULE PREADAPTE. LE MODULE SELON L'INVENTION COMPREND UNE EMBASE 3 EN CUIVRE, UN ANNEAU DE QUARTZ 6 ET UN CAPOT 11 EN CUIVRE: CES TROIS PIECES, DOREES AU MOINS SUR LEURS FACES EN REGARD, SONT ASSEMBLEES PAR THERMOCOMPRESSION 12, 13. A L'INTERIEUR DE CE BOITIER, LA PASTILLE DE DIODE 4, SOUDEE SUR L'EMBASE 3 PAR L'INTERMEDIAIRE D'UN RADIATEUR D'OR 9 EST POLARISEE PAR UNE CONNEXION EN FAUX "BEAM-LEAD" 10, ETOILE METALLIQUE DONT LES BRANCHES SONT INCURVEES, CE QUI DIMINUE L'INDUCTANCE ET LA CAPACITE DE CETTE CONNEXION PAR RAPPORT A L'EMBASE. LE FAUX "BEAM-LEAD" EST REALISE PAR METALLISATION D'UN MESA OBTENU SUR UNE TRANCHE DE SILICIUM. APPLICATION AUX SYSTEMES FONCTIONNANT EN HYPERFREQUENCES, NOTAMMENT DANS LE DOMAINE DES HYPERFREQUENCES.
Patent FR-2523857-A1 (FR)
Title: Fixation de securite pour ski
Inventor: DIMIER JEAN-PIERRE
IPC: A63C9/08
Filed: 1982-03-25
Abstract: L'INVENTION CONCERNE UNE FIXATION DE SECURITE POUR SKI DESTINEE A MAINTENIR, DE FACON DECLENCHABLE LATERALEMENT UNE CHAUSSURE PAR RAPPORT A UN SKI, COMPRENANT UNE MACHOIRE DESTINEE A RETENIR LATERALEMENT L'EXTREMITE DE LA CHAUSSURE, UN MECANISME DE VERROUILLAGE ELASTIQUE POUR MAINTENIR LATERALEMENT CETTE MACHOIRE, LE DECLENCHEMENT DANS LE SENS LATERAL SE FAISANT A L'ENCONTRE DE L'ACTION DE CE MECANISME DE VERROUILLAGE ELASTIQUE, ET DES MOYENS DE COMPENSATION COMPRENANT UN PALPEUR SENSIBLE A L'ACTION VERS LE HAUT DE L'AVANT DE LA CHAUSSURE POUR DIMINUER, EN FONCTION DE L'INTENSITE DE CETTE ACTION, L'EFFET DU MECANISME DE VERROUILLAGE AFIN DE MAINTENIR SENSIBLEMENT CONSTANT L'EFFORT RESULTANT RESISTANT AU DECLENCHEMENT LATERAL DE LA CHAUSSURE. CETTE FIXATION EST CARACTERISEE EN CE QU'ELLE COMPREND UN SECOND PALPEUR 9 DISPOSE SOUS LA CHAUSSURE ET REPONDANT A UNE ACTION VERS LE BAS P2 DE LA CHAUSSURE AGISSANT SUR L'UN DES ELEMENTS DES MOYENS DE COMPENSATION.
Patent FR-2526382-A1 (FR)
Title: Windscreen-wiper esp. for cars - comprises pressure arm and blade-carrier which are both pivotally attached to reciprocating mounting
Inventor: FABRE ERIC
IPC: B60S1/40
Filed: 1982-05-05
Abstract: The vehicle windscreen-wiper comprises an arm (6) which is connected to a blade-carrier (1) by resilient links (10). The arm (6) is spring-biassed to exert a pressure on the blade-carrier (1) towards the windscreen. The blade-carrier (1) is pivotally attached to a reciprocating mounting (3) about an axis (5) which lies perpendicular to the force exerted between the arm (6) and the mounting (3) by the spring (13). The arm (6) itself is pivotally attached to the mounting (3) about the same pivotal axis (5) as the blade-carrier (1) or about an axis (8) parallel to it.
Patent FR-2509902-A1 (FR)
Title: Element conducteur pour vehicule guide sans chauffeur et procede pour la realisation d'une voie de guidage pour un tel vehicule
Inventor: YAMANISHI CHUZO
IPC: H02G3/30
Filed: 1982-06-14
Abstract: ELEMENT CONDUCTEUR 10 POUR VEHICULE GUIDE SANS CHAUFFEUR. CET ELEMENT COMPORTE UN CONDUCTEUR 11 RECOUVERT D'UNE GAINE FLEXIBLE 12, A BASE DE MATERIAU ISOLANT ELECTRIQUEMENT, CETTE GAINE AYANT UNE SECTION TRANSVERSALE APLATIE. UNE MATIERE ADHESIVE 13 RECOUVRE LA GAINE 12 SUR TOUTE SA LONGUEUR ET PERMET DE FIXER PAR COLLAGE L'ELEMENT CONDUCTEUR 10 SUR LE SOL 17.
Patent FR-2528980-A1 (FR)
Inventor: NUDELMONT JEAN-CLAUDE
IPC: G01N27/68
Filed: 1982-06-17
Abstract: Ionization of a medium being monitored is caused by an electric arc between a first pair of electrodes, while the conductivity of the medium between two measuring electrodes controls at least one feedback circuit which indicates relative rates of decay of the ions, as a function of variations in the number and mobility of ionized particles in the ambient medium.
Patent FR-2532727-A1 (FR)
Title: Solar collector with an orientable panel.
IPC: F24S23/77
Filed: 1982-09-02
Abstract: Solar collector with an orientable panel 4, comprising a panel support 2 which can pivot about the vertical axis 3 of a fixed base under the effect of a motor, which enables the panel to tilt about a horizontal axis 5 under the effect of another motor; means being provided to control the starting and stopping of each motor, which collector is characterised in that the support 2 comprises a vertical frame 13 to 16 designed in such a way that, in the safety position, the panel 4 can be tilted along the said frame 13 to 16 which strengthens it, the safety conditions being determined by an apparatus which detects the strength of the wind and its direction and capable of interrupting, beyond a specified threshold, the normal orientation commands in order to apply the panel 4 against the vertical frame 13 to 16 of the support 2, and to orient the assembly formed by the panel and frame in the direction of the wind.
Patent FR-2519648-A1 (FR)
Title: Culture biologique capable de causer la mort d'insectes ainsi que la composition et le procede utilises pour son application
IPC: A01N63/20
Filed: 1982-10-13
Abstract: CONFORMEMENT AU PROCEDE SELON L'INVENTION, ON ADMINISTRE AUX INSECTES UNE POPULATION PATHOGENE DE MICROCOCCUS PSEUDOFLACCIDIFLEX ATCC N31970, EN APPLIQUANT UN MILIEU INOFFENSIF POUR L'ENVIRONNEMENT ET CONTENANT LADITE POPULATION, SUR OU DANS UNE MATIERE POUVANT ETRE INGEREE, DANS L'ENVIRONNEMENT OU L'ON DESIRE PROVOQUER UNE MALADIE CHEZ CES INSECTES. L'INVENTION PERMET DE MAITRISER PAR VOIE BIOLOGIQUE DES POPULATIONS D'INSECTES.
Patent FR-2515625-A1 (FR)
Title: Dispositif de rattache pour fils files
Inventor: MIMA HIROSHI
IPC: B65H69/06
Filed: 1982-10-29
Abstract: CE DISPOSITIF DE RATTACHE POUR FILS FILES COMPREND UN ELEMENT DE RATTACHE 2 PRESENTANT UN TROU DE RATTACHE 5, UN AJUTAGE D'EJECTION D'AIR 7 DESTINE A PROJETER DE L'AIR COMPRIME DANS LE TROU DE RATTACHE ET UNE FENTE 6 QUI DEBOUCHE DANS LE TROU DE RATTACHE 5 POUR GUIDER LES BOUTS DE FILS A RATTACHER EN LES INTRODUISANT DANS LE TROU DE RATTACHE, CE TROU DE RATTACHE 5 ETANT DE SECTION CYLINDRIQUE, LA FENTE 6 ETANT DIRIGEE TANGENTIELLEMENT AU TROU DE RATTACHE ET SE RACCORDANT A CELUI-CI AU NIVEAU D'UNE JONCTION 55, L'AJUTAGE 7 DEBOUCHANT VERS L'AXE DU TROU DE RATTACHE DANS UNE REGION ADJACENTE A LA JONCTION 55 ET AYANT UNE SECTION TRANSVERSALE ALLONGEE DANS LA DIRECTION AXIALE DU TROU DE RATTACHE. LES BOUTS DE FILS CONTENUS DANS LE TROU DE RATTACHE PEUVENT ETRE ASSEMBLES PAR L'AIR COMPRIME INTRODUIT DANS CE TROU PAR L'AJUTAGE 7.
Patent FR-2515661-A1 (FR)
Title: Composition thermodurcissable, procede de formation d'un revetement sur un substrat et pour faire adherer deux substrats
Inventor: MORGAN CHARLES ROBERT
IPC: C08G59/68
Filed: 1982-10-29
Abstract: L'INVENTION CONCERNE UNE COMPOSITION THERMODURCISSABLE. SELON L'INVENTION, ELLE COMPREND: A)UNE RESINE EPOXY CONTENANT AU MOINS DEUX GROUPES (CF DESSIN DANS BOPI) B)UN INITIATEUR THERMIQUE COMPRENANT EN COMBINAISON 1 UN SEL DE DIARYLIODONIUM SUBSTITUE OU NON SUBSTITUE ET 2 UN PINACOL SUBSTITUE OU NON SUBSTITUE. L'INVENTION S'APPLIQUE NOTAMMENT A LA PRODUCTION D'ADHESIFS.
Patent FR-2517249-A1 (FR)
Title: Tete d'extrusion pour l'enrobage de tubes d'acier avec une matiere synthetique
Inventor: STUCKE WALTER
IPC: B29C48/09
Filed: 1982-11-23
Abstract: TETE D'EXTRUSION POUR ENROBER DES TUBES D'ACIER A L'AIDE D'UN BOYAU COMPORTANT UNE COUCHE D'UN ADHESIF THERMO-PLASTIQUE, EN PARTICULIER UN COPOLYMERE D'ETHYLENE. CETTE TETE D'EXTRUSION EST REMARQUABLE EN CE QUE LE CONDUIT 7 D'AMENEE DE LA MATIERE SYNTHETIQUE THERMOPLASTIQUE ET LE CANAL ANNULAIRE 6 QUI LUI EST RELIE SONT AGENCES DANS LA BAGUE INTERMEDIAIRE 5, EN CE QUE LES BAGUES DE LAMINAGE 4, 9 SONT AGENCEES DE MANIERE FIXE, MAIS INTERCHANGEABLE, DANS LES CANAUX ANNULAIRES 2, 6, EN CE QUE LES DIAMETRES DU CANAL ANNULAIRE 2 ET DE LA BAGUE DE LAMINAGE 4 SONT PLUS PETITS QUE LES DIAMETRES DU CANAL ANNULAIRE 6 ET DE LA BAGUE DE LAMINAGE 9, ET EN CE QUE LA FENTE ANNULAIRE 19 DESTINEE A L'ADHESIF ET SE RACCORDANT AU CANAL ANNULAIRE 2 EST RECTILIGNE.
Patent FR-2521515-A1 (FR)
Inventor: MAHLER KARL-WILFRIED
IPC: B62D55/205
Filed: 1982-12-03
Abstract: In a crawler chain for off-road vehicles, the chain elements are composed in each case of a sturdy central element (1), hollow box-shaped side parts and a floorplate (4). So that the chain elements can be matched in the most varied functional areas to the respective requirements in accordance with wear and loading, and so that they can be easily reworked when one chain functional area experiences abrasion and another chain functional area is operative, the central element (1) is constructed as a forge component or cast component with a lower recess (2), the floorplate (4) being composed of profile material which protrudes beyond the central element (1) on both sides, and between the central element (1) and the floorplate (4), which protrudes beyond the latter on both sides, hollow shell-shaped supports (8) are arranged which are in particular welded, on the one hand, onto the central element (1) and, on the other hand, dropping away downwards and outwards, onto the floorplate (4) like the central element (1).
Patent FR-2539259-A1 (FR)
Title: Circuit for control of a stepper electric motor
Inventor: BETEILLE JACQUES
IPC: H02P8/12
Filed: 1983-01-07
Abstract: Circuit for control of a stepper electric motor supplied from a DC voltage source. The control circuit comprises a diode Dr1 mounted antiparellel with each winding E of the motor, and a chopper which comprises an interrupter element T mounted in series with the winding E, between the latter and the negative pole of the supply source, as well as a trigger circuit causing the cyclic switching of the interrupter element T for as long as a control signal Sc is applied thereto, at a frequency and with a duty factor such that the current accumulated in the winding E of the motor when the interrupter element T is closed is discharged in part by the diode during the opening time of the interrupter element. Application: in particular to digital servocontrols.
Patent FR-2544071-A1 (FR)
Title: Appareil de mesure de pression differentielle
Inventor: GENTIAL RENE
IPC: G01F1/34
Filed: 1983-04-05
Abstract: L'APPAREIL SUIVANT L'INVENTION COMPREND UN CAPTEUR DE PRESSION DIFFERENTIELLE12 DONT LES DEUX ENTREES12A, 12B SONT COURT-CIRCUITEES PAR UN BY-PASS16-18 DANS LEQUEL EST INSEREE UNE VANNE17. LES DEUX SONDES14, 15 ABOUTISSANT AUX ENTREES12A, 12B DU CAPTEUR DE PRESSION SONT RELIEES A DEUX RACCORDS4 ET 5 QUI PEUVENT ETRE BRANCHES A DEUX PRISES DE PRESSION. LORSQUE LA VANNE 17 EST OUVERTE, LA PERTE DE CHARGE A SON NIVEAU EST AU MOINS CINQ FOIS MOINS IMPORTANTE QUE CELLE ENGENDREE PAR LES DEUX RACCORDS 4 ET 5. AINSI LORSQUE CETTE VANNE EST OUVERTE ON RAMENE ARTIFICIELLEMENT A UNE VALEUR TRES VOISINE DE ZERO LA DIFFERENCE DE PRESSION EXISTANT DANS LES DEUX SONDES14, 15 AU NIVEAU DES ENTREES12A, 12B. MESURE D'UN DEBIT DANS UNE CANALISATION.
Patent FR-2544216-A1 (FR)
Title: Apparatus for liquid-solid extraction and separation
Inventor: GRANDAY GEORGES
IPC: B01D11/02
Filed: 1983-04-12
Abstract: This apparatus is characterised in that it comprises a soaking tank 1 consisting of a vessel which in its upper part has an opening 2 of large size, on the edge of which can be placed and secured the supporting frame 4 of a stirring device 5, removable as a whole, this device comprising a number of vertical stirring members 21 and means for driving these stirring members in a vertical alternating motion and in that the soaking tank 1 has, in its lower part, a drainage orifice 6 closed by an external door 7 and through which a perforated filtration tube 25 extends practically over the whole length of the bottom of the tank.
Patent FR-2544778-A1 (FR)
Title: Device for fixing a swimming pool cover
Inventor: HENAULT PIERRE
IPC: E04H15/64
Filed: 1983-04-21
Abstract: The invention relates to a device for fixing a swimming pool cover, which is sealed sufficiently to enable a slight excess pressure to be created under the cover, in order to lift it, thus allowing swimming in all seasons and easy cleaning. The sealing is ensured by two components 1 and 2, one 1 being fixed to the ground and the other 2 being fitted onto 1, thereby clamping the cover between studs 6 and 61. Lateral displacement is prevented by the component 5, which, when tightened, further reinforces the locking. In a variant, the component 1 comprises a recess 13 into which the cover is inserted, and which receives a retainer 12 for locking the cover, it being possible for this retainer to be solid or hollow and inflatable by pressure.
Patent FR-2545307-A1 (FR)
Title: Appareil de projection d'images videos en couleurs sur un ecran de grandes dimensions
Inventor: COLINEAU JOSEPH
IPC: H04N9/31
Filed: 1983-04-26
Abstract: L'APPAREIL DE PROJECTION EST DU TYPE A PLUSIEURS TUBES MONOCHROMATIQUES 16 A 19. ON PREVOIT DEUX TUBES 16, 17 DE COULEUR VERTE ET UN CIRCUIT DE TRAITEMENT DU SIGNAL VIDEO TEL QUE LE PREMIER DE CES TUBES 16 RESTITUE LE SIGNAL DE FOND DE L'IMAGE ET LE SECOND TUBE 17 DE LA MEME COULEUR RESTITUE LES CONTOURS DE L'IMAGE. LES IMAGES PROJETEES PAR CES DEUX DISPOSITIFS DE LA MEME COULEUR SUPPORTENT, SANS PERTE DE RESOLUTION, UN DECALAGE RELATIVEMENT IMPORTANT.
Patent FR-2570449-A1 (FR)
Title: Assembly device for making beams made of timber and sheet metal
IPC: E04C3/292
Filed: 1983-05-03
Abstract: The invention relates to a device for assembling two square timber members and two thin sheet steel strips in order to obtain a tall strong beam that will not bend and is unbreakable. The main characteristic resides in the fact that the timber beams in compression 1, in extension 2, in support 3, simply become blocks for holding two thin sheet steel strips at 4 and 5 which are placed vertically on each side, fixed by nails 6 and acting as cross bracing, support, tensioner, providing strength and invulnerability within the limits of the selected height. The product is particularly intended for the building industry; it may be used in all types of industry, including agriculture.
Patent FR-2625324-A1 (FR)
Title: Receiver with anti-jamming for a pulsed radar system
Inventor: LEPERE GUY
IPC: G01S13/524
Filed: 1983-05-26
Abstract: The receiver is fitted with anti-jamming circuits enabling it to reject pulsed jamming signals. The receiver comprises an intermediate frequency amplifier 1 with a bandwidth W which is M times the bandwidth of the radar signals radiated by the antenna. The amplifier 1 is connected to two signal channels I and Q, and each of these signal channels comprises a phase detector 8a, 8b, an analog-to-digital encoder 9a, 9b controlled by a sampling signal Fs, a digital level limiter circuit 10a, 10b and a "matched" digital filter 11a, 11b. The output signals from the signal channels I and Q are combined in a functional unit 12 giving the modulus of the signals and the output from this unit is applied to a digital level comparator 13 so that the jamming signals are eliminated from the output signal SR supplied by the receiver. Application to pulsed radar systems, particularly Doppler radar systems.
Patent FR-2547928-A1 (FR)
Title: Observation in magnified relief of an object by means of a spherical concave mirror
IPC: G02B5/10
Filed: 1983-06-21
Abstract: The object of the invention is to allow the observation of an object by means of a spherical concave mirror M which gives an image of the object in magnified relief without the image being distorted. The invention uses not only the transverse magnification but also the axial magnification of the mirror, which increases the depth or the relief of the image. The object is placed in front of the mirror M in the vicinity of the axis Z'Z of the mirror, between two planes P1, P2 perpendicular to the axis Z'Z, these being located at respective distances from the apex S of the mirror equal to R/2 and R/4, where R is the radius of curvature of the mirror. The ratio of the diameter D of the contour of the mirror M to the radius of curvature R is less than or equal to 1/5.
Patent FR-2549069-A1 (FR)
Title: Protein derivative containing, via grafting, ultraviolet-absorbing residues, process for its preparation and compositions containing it
IPC: A61Q17/04
Filed: 1983-06-28
Abstract: This protein derivative constitutes an active substance in compositions intended for treating and protecting, against any photochemical degradation, the skin covering and natural or sensitised hair. It has a molecular weight of between 500 and 50,000, and it corresponds to the general formula: Y = residue of a UV-absorbing molecule; P1, P2 = unmodified residues of the latter; M<+> = H<+>, metal cation, N<+)<R2)4; Q = residue of keratin amino acids; T = O, NH, S; Z = SO3<->M<+>, residue obtained by N- or S- alkylation; q between 1 and 5.
Patent FR-2531418-A1 (FR)
Title: Desalination plant
Inventor: TAKADA MASAHARU
IPC: C02F1/04
Filed: 1983-07-29
Abstract: Brine or seawater is distilled to produce fresh water by vaporisation, compression of the vapours, condensation and sepn. into fresh water and concd. brine. A heat pump is used to extract heat from the outgoing prods. and to use it to preheat the seawater entering the plant. This results in still further reduction of the energy consumption for the desalination. Specifically the distn. plant (1) consists of an evaporator (2), a motor driven compressor (3), a heat exchanger (4) to preheat the incoming  seawater (6), and a heat pump (5) to preheat it further by the condenser (10). The Freon in the heat pump circuit extracts heat from the concentrated brine (21) which is taken by a pump (14) through the heat exchanger (4) and the evaporator (13) to the discharge. A compressor (11) takes it through the condenser (10) and an expansion valve (12). The condensate (23) is taken by a pump (25) through the heat exchanger (4) to the discharge (26). Not condensable gases are discharged by an extractor (27) to atmosphere.
Patent FR-2533128-A1 (FR)
IPC: A61F5/00
Filed: 1983-09-21
Abstract: A device (10) which has a substantially tubular body (14) having an open (18) and a closed end (20). A portion (22) adjacent to the closed end incorporates a plurality of radially disposed apertures (24). The apertures (24) are in fluid communiction with an internal passage or conduit of the tubular body (14), which is, in turn, in fluid communication with the open end (18). In use, the device (10) is inserted into the anal opening (12) and rectum (30) of a person so that the portion (22) having the apertures (24) is disposed just outside of the anal opening (12). The device (10) facilitates substantially continuous release of gas from the gastro-intestinal tract, and acts as a muffler to substantially eliminate unpleasant sound effects associated with the gas release.
Patent FR-2554902-A1 (FR)
Title: Tete de robinet perfectionnee
Inventor: BOURBON GEORGES ALAIN
IPC: F16K27/04
Filed: 1983-11-10
Abstract: ELLE COMPREND UN CORPS TUBULAIRE 3 POURVU D'UN REBORD ANNULAIRE INFERIEUR 3A SUR LEQUEL REPOSE UN PREMIER DISQUE DE CERAMIQUE 2 PAR L'INTERMEDIAIRE D'UN JOINT 4. SUR CE DISQUE, UN SECOND DISQUE IDENTIQUE 2, MAIS RETOURNE, EST APPLIQUE PAR L'EXTREMITE INFERIEURE D'UN BOISSEAU TOURNANT 1. CE DERNIER COMPORTE UN PIED 1C S'ENGAGEANT DANS UNE FENTE DE MEME FORME 2A DU DISQUE SUPERIEUR 2 DE MANIERE QU'IL PUISSE TOURNER PAR RAPPORT AU PREMIER EN VUE DE METTRE LEURS LUMIERES 2B, 2B EN VIS-A-VIS OU DE LES DECALER. INSTALLATION SANITAIRE.
Patent FR-2557675-A1 (FR)
Title: Automatic ignition system for a gas fire.
Inventor: STEMPNIAKOWSKI TONNY
IPC: F24B1/18
Filed: 1984-01-03
Abstract: Automatic ignition system for a gas fire, characterised in that it comprises a current inlet 1 at the terminals of a timer 2 or a programmer, which supplies: 1. an electromagnet 3 with retractable pin 14 actuating a rack which causes a toothed wheel to pivot, the spindle of which is integral with the valves and opening them, allowing the burners 7 to appear; 2. gas electrovalve 8 releasing the gas into the pipe 9 arriving at the burner 7; 3. a high-voltage current generator controlled by the switch 11 and generating a spark by means of the electrode 12 and lighting the gas of the burner 7. Application to the domestic gas-fire market.
Patent FR-2558412-A1 (FR)
Title: Worked plates intended to afford protection from atomic radiation
IPC: G21F1/12
Filed: 1984-01-23
Abstract: Plates consisting of one or more sheets of lead sandwiched inside conventional materials and the ends of which are shaped in such a way that a surface can easily be constructed by superimposing the plates.
Patent FR-2559288-A1 (FR)
Title: Device for detection, determination and automatic acquisition and transmission of the coordinates of a point or of a plurality of points positioned on a flat surface
IPC: G06F3/0354
Filed: 1984-02-03
Abstract: The invention relates to a method and a device for detection, determination and automatic acquisition of data such as the angular coordinates of one or of a plurality of points defining a locus in an inscription surface 2, and a writing instrument 7 sliding on a rotating axis which pivots around itself over 360 DEG 5 is positioned by a bracket 3 in a head module 4 above the centre of the inscription surface physically represented by a flat surface 1, and two apparatuses for taking angular measurements 17, 18 convert the signals received into binary conversion useable by all computers 15. Application to the production of a graphics tool for computer aided designs.