baber/WOPTO huggingface dataset:
Patent FR-2511328-A1 (FR)
Title: Direction assistee hydrostatique
Inventor: TISCHER WERNER
IPC: B62D5/09
Filed: 1982-08-16
Abstract: LA PRESENTE INVENTION CONCERNE UNE DIRECTION ASSISTEE HYDROSTATIQUE COMPORTANT UNE INSTALLATION DE DOSAGE 7 POURVUE DE CHAMBRES DE REFOULEMENT 8 ET UN DISPOSITIF DE VALVE DE COMMANDE 16 SUSCEPTIBLE D'ETRE AMENE DANS UNE POSITION CENTRALE NEUTRE. CE DISPOSITIF EST CARACTERISE EN CE QU'UN CONDUIT DE PRESSION CONNECTANT LE RACCORD 21 DU CONDUIT DE PRESSION D'UNE POMPE A DEBIT VARIABLE 18 A UNE LIAISON DE COURT-CIRCUIT 23, COMPORTE UN ETRANGLEMENT FIXE 26 DE SECTION CONSTANTE INFERIEURE A LA SECTION DE LA LIAISON DE COURT-CIRCUIT 23, EN CE QU'UN CANAL 27 POUR L'INVERSION DE LA PRESSION DU FLUIDE DE TRAVAIL EST DEVIE DU CANAL DE PRESSION 22 VERS L'INSTALLATION DE DOSAGE 7 EN AMONT DU POINT D'ETRANGLEMENT 26, ET EN CE QU'UNE SECONDE POMPE A HAUTE PRESSION 29 A DEBIT CONSTANT EST RACCORDEE EN PARALLELE A LA POMPE A DEBIT VARIABLE 18 AU CANAL DE PRESSION 22, RACCORDE A LA LIAISON DE COURT-CIRCUIT 23 EN AVAL DE L'ETRANGLEMENT 26.
Patent FR-2534308-A1 (FR)
Title: Method and device for drilling and boring solid materials
Inventor: CHARBONNIER JEAN-PAUL
IPC: E21B7/18
Filed: 1982-10-12
Abstract: Method for drilling, boring and scouring solid materials such as rocks, in which method there is directed at these materials, by means of an ejection nozzle, a high-pressure liquid jet into which there is introduced upstream of the ejection nozzle a gas that is insoluble in this liquid under the conditions of temperature and pressure occurring downstream of the nozzle, characterised in that the said gas and the said liquid consist of a vapour and of its superheated condensate respectively. The reservoir 8 is heated by a means 9, such as induced current. Application: drilling and boring of rocks.
Patent FR-2535331-A1 (FR)
Inventor: BLAISE JEAN
IPC: C08L27/16
Filed: 1982-10-29
Abstract: 1. Polyvinylidene fluoride possessing improved impact properties, characterized in that a plasticizer is added thereto chosen from organic phosphates and sulphonamides of respective general formulae OP(OR)3 and R-SO2 NH R' in which R and R', which may be identical or different, are alkyl or aryl hydrocarbon residues containing at most 12 carbon atoms for the phosphate and at most 20 carbon atoms for the sulphonamide.
Patent FR-2537302-A1 (FR)
Title: Device for guiding a gearbox fork
Inventor: BOUVERET JEAN-MICHEL
IPC: F16H63/20
Filed: 1982-12-06
Abstract: The fork 6 of the gearbox control mechanism is carried by a stalk 4 and comprises two branches 7 whose extremities 8 penetrate into a groove 9 in the sliding sleeve 10 of a synchronisation device. This fork further comprises a notch 19 which is inserted onto a second stalk 5 which is parallel to the first stalk. This notch allows free sliding of the fork along the stalks but immobilises it in rotation, in such a way that the extremities 8 of its branches remain always slightly distant from the bottom of the groove.
Patent FR-2536974-A1 (FR)
Title: Foldable, elevating reclining chair
IPC: A47C5/10
Filed: 1982-12-02
Abstract: The invention relates to a device making it possible to choose, in advance, with the aid of a lever 11, two operational uses of the chair; one of them, the "elevation use", assists weak or convalescent persons in seating themselves in or getting up from the chair with greater ease. This device consists of three deformable quadrilaterals, two of which are L-shaped, A, B, C, D at whose corner B the rigid seat is attached, and A, E, F, G which comprises at its top a roller 10 which serves to transport, uniformly, the back made from flexible material. The third quadrilateral B, H, I, J consists of tubes which automatically extend, in the reclined position, or shorten, in the seated position, the footrest 5, as a function of the various manoeuvres. A drum brake 13, fixed on the left or right shaft of the seat 27, immobilises the latter and the back in a limitless fashion.
Patent FR-2521038-A1 (FR)
Inventor: UNGHANSE CARL
IPC: B07C5/14
Filed: 1983-01-03
Abstract: The invention relates to a wood-sorting device consisting of a plurality of shafts which receive pieces of wood from a conveyor arranged above them, each shaft being provided with a receptacle area or floor area which is to be opened and comprises at least two flexible parts (13), each of which cooperates on one side of the shaft with a drum which winds on or unwinds the respective part and each part is conducted away via a guide arm (19) which is arranged on the same side of the shaft as the drum, the free end of each part (13) cooperating on the other side of the shaft with a locking device, and the drum cooperating with the guide arm (19) in such a way that in the final phase of a winding-on process of the respective part the guide arm is swivelled upwards against the locking device (25) arranged on the opposite side of the shaft so that the locking device cooperates with the free end of the respective part (13) in a disengageable fashion. The invention is based on the object of providing a simplified structure with which a locking effect between the end, guided by the locking device, of the flexible part (13) and the locking device can be achieved. For this purpose, there is provision according to the invention, a) for the free end of the parts (13) to be of such a length in the working phase during the upwards movement of the respective guide arm (19) that it hangs out freely from the free end of the guide arm and for the free end of the parts (13) to be provided with at least two stops (23, 24) which are arranged at a distance from one another, and b) for the guide arm (19) to be arranged in an optimum, essentially horizontal position in order to move the free end of the part (13) into abutment in a cavity bounded by the locking device (25), the cavity being constructed in such a way that it receives at least the outermost stop (23) and is provided with means (26, 34) which form a clamping lock for the free end of the part (13) located in a wood-receiving position.
Patent FR-2539850-A1 (FR)
Title: Transparent solar collector with energy storage
Inventor: BOURDIN FRANCIS
IPC: F24J2/04
Filed: 1983-01-21
Abstract: The solar collector consists mainly of an energy storage element 3 formed by double glazing filled with a transparent aqueous gel, a thermally insulating double glazing 7 placed in front at some distance from the element 3 and an insulating curtain capable of being lowered into the space 8 situated between the front glazing 7 and the storage element 3 near the glazing 7 during periods when the sun is not shining or in the event of overheating. The said collector may be integrated into an enclosure wall of a premises used as a dwelling and thus used for heating the premises.
Patent FR-2541855-A1 (FR)
Title: Appliance for beating cutting tools
IPC: A01D3/02
Filed: 1983-03-03
Abstract: The invention relates to instruments of the "beating appliance" type making it possible to hammer scythes or other objects or tools in order to thin-out their end. It comprises a moving hammer 5 and a fixed anvil 6 actuated by levers 4 and 2 as well as the roller 3 set in rotation by the shaft 1 which may itself be actuated by an electric drill. Among the most beneficial applications of the invention, mention may be made of the sharpening of tools such as scythes, sickles or other tools or objects.
Patent FR-2524594-A1 (FR)
Title: Moteur a combustion interne equipe d'un equilibrage des masses du deuxieme ordre
Inventor: ABTS MANFRED
IPC: F16F15/26
Filed: 1983-03-30
Abstract: DANS UN MOTEUR A QUATRE CYLINDRES EN LIGNE, L'EQUILIBRAGE EST COMPOSE DE DEUX ARBRES D'EQUILIBRAGE MUNIS DE MASSES D'EQUILIBRAGE ET DISPOSEES DE PART ET D'AUTRE DU VILEBREQUIN, PARALLELEMENT A CE DERNIER ET A DES NIVEAUX DIFFERENTS. L'ARBRE SUPERIEUR 12 EST ENTRAINE DANS LE MEME SENS QUE LE VILEBREQUIN 2, PAR UNE TRANSMISSION A CHAINE 7, 8, 9, L'ARBRE INFERIEUR 24 EST ENTRAINE EN SENS INVERSE ET A UNE VITESSE DOUBLE, PAR UN COUPLE DE ROUES DENTEES 27, 29. LA TRANSMISSION A CHAINE EST UNE EXTENSION D'UNE TRANSMISSION A CHAINE 7 PREVUE AU DROIT DE LA FACE FRONTALE DU MOTEUR POUR L'ENTRAINEMENT D'UNE POMPE A HUILE 10. LES DEUX ROUES DENTEES 27, 29 SONT DISPOSEES DANS LE PLAN MEDIAN TRANSVERSAL DU MOTEUR.
Patent FR-2525025-A1 (FR)
Inventor: SCHLAGER ROBERT
IPC: H01H50/32
Filed: 1983-04-08
Abstract: A locking device for mechanically preventing one of two electrical switching devices (11), which are arranged side-by-side, from being switched on as long the other switching device in its switched-on position can be coupled to the switching devices via locking elements emerging from it. These locking elements act on the ends of a rocker without an axle, which belongs to the locking device, extends parallel to the walls of the adjacent switching devices and, for its part, has a supporting stud, which is provided with two sliding tracks in the shape of circular arcs, is integrally formed, and interacts with a fixed-position supporting point in a housing surrounding the locking device, in order to determine its movement path; the centres of the circles of the sliding tracks which are in the shape of circular arcs at the same form the rotation points for the pivoting movements of the rocker. Such a locking device is now distinguished in that the two locking elements are constructed as pin-like parts (32, 33) which emerge concentrically from the centres of the circles (30, 31) of the sliding tracks (28, 29), which are in the shape of circular arcs, on the two rocker ends, extend at right angles to the movement plane of the rocker (26) and diametrically from one another in the direction of the respective switching devices (11) which can slide thereon, and are guided in the housing (13, 14) in recesses (34) which are in the shape of circular arcs and are matched to the intended rocker movements.
Patent FR-2526061-A1 (FR)
Inventor: NIINIMAA JUHA
IPC: D21H21/52
Filed: 1983-04-27
Abstract: The process for producing a filler mixture and/or coating pigment mixture comprises the preparation of the present mixture by frictional grinding in a suitable ratio of a mixture of talc powder and calcite powders suspended in water. The product obtained is a suspension in water which is ready for use in industries, has a high solids content and contains microtalc and microcalcite in the desired ratio.
Patent FR-2548032-A1 (FR)
Title: Ski safety binding with rotationally synchronised stop and heelpiece
Inventor: DIMIER JEAN-PIERRE
IPC: A63C9/085
Filed: 1983-07-01
Abstract: Safety binding for fastening a boot to a ski 1, of the type comprising: at the front, a first retention device or stop 2 having a jaw 4, intended to retain the front of the boot and mounted movably, at least laterally, about a support fastened to the ski; at the rear, a second retention device or heelpiece 3 having a jaw 5, intended to retain the rear of the boot and mounted movably, at least vertically and laterally, about a support fixed to the ski. This binding comprises at least one intermediate transmission piece 6, 22, 32 connected, on the one hand, to the front stop 2 and, on the other hand, to the rear heelpiece 3 so as to transmit the rotation of one of the two retention devices to the other, so that they pivot simultaneously and in the same direction, one releasing the boot on one side of the ski and the other releasing it on the other side.
Patent FR-2532148-A1 (FR)
Title: Garden compost container with metal corner posts
Inventor: WUSTER HEINZ
IPC: C05F17/02
Filed: 1983-08-26
Abstract: The container comprises four vertical corner-posts. The four vertical sides of the container are made up of superimposed, horizontal slats bridging between each post and its neighbours. The corner-post is a metal, e.g. aluminium, section with vertically spaced pairs of integral wings. In each pair the inner wing presents a support stop for an angled slat while the outer wing is double-cranked to space the removable slats louvre fashion. The compost is well aerated and can be drawn from the bottom of the heap.
Patent FR-2535459-A1 (FR)
Title: Poste de mesure de photometre pouvant etre rendu etanche a la lumiere
Inventor: LOHR WILLY
IPC: G01N21/13
Filed: 1983-10-25
Abstract: L'INVENTION CONCERNE UN POSTE DE MESURE D'UN PHOTOMETRE POUVANT ETRE RENDU ETANCHE A LA LUMIERE, COMPRENANT AU MOINS UNE OUVERTURE RELIANT LA CHAMBRE DE MESURE ET L'ENVIRONNEMENT QUI N'EST PAS OBSCURCI, PAR LAQUELLE IL EST POSSIBLE D'INTRODUIRE UN ECHANTILLON DANS LA CHAMBRE DE MESURE ETOU L'EN RETIRER, ET DANS LAQUELLE ON PEUT INTRODUIRE UN PLONGEUR POUVANT ETRE RENDU ETANCHE A LA LUMIERE PAR RAPPORT A L'OUVERTURE AU MOYEN D'UNE GARNITURE D'ETANCHEITE, LE PLONGEUR PORTANT UNE GARNITURE PERIPHERIQUE. SELON L'INVENTION, IL EST PREVU QUE LA GARNITURE PERIPHERIQUE 38 POSSEDE UNE POSITION DE BASE DANS LAQUELLE SON POURTOUR CIRCONSCRIT UNE SURFACE PLUS PETITE QUE LA SECTION INTERIEURE DE L'OUVERTURE 60, ET QUE LADITE GARNITURE PERIPHERIQUE PEUT ETRE ELARGIE EN DIRECTION RADIALE POUR VENIR EN POSITION D'ETANCHEITE AVEC L'OUVERTURE LORSQUE LE PLONGEUR 22 EST INTRODUIT DANS CETTE OUVERTURE.
Patent FR-2536580-A1 (FR)
Title: Control circuit for vehicle instruments e.g. windscreen wiper
Inventor: KUHN HEINZ J
IPC: H01H47/18
Filed: 1983-11-21
Abstract: The device such as a reciprocating headlamp or windscreen wiper, or warning signal lamp etc. has a control circuit with a contact (24) between the positive connection of the battery and the device (25) which is then connected to the negative side. This contact can be closed by a manually operated pushbutton (21) or by a relay (22). The relay is connected to a timing circuit (26) so that current passing through the relay can also choose the contact. The whole circuit forms a protection against failure of any component, and the pushbutton can be selectively operated for closure, opening or locking strut of the contact. The timing circuit can open the contact after a safe time interval has elapsed. The operating button is attached to a spindle which can incorporate various devices to ensure this operation.
Patent FR-2556565-A1 (FR)
Title: Method for manufacturing, by means of ultrafiltration of milk, a cheese for cooking of the Halloumi type
Inventor: LABBE MAURICE
IPC: A23C19/097
Filed: 1983-12-19
Abstract: The invention provides ewes'-milk cheeses or cows'-milk cheeses to be fried or to be consumed as kebabs or as they are, by means of a method involving the technique of ultrafiltration of milk with the intermediate stage of the formation of a pre-cheese.
Patent FR-2543328-A1 (FR)
Title: Appareil servant au traitement de donnees, une fois qu'elles sont determinees, avec formation automatique du diagramme de controle realise en utilisant une moyenne et une gamme de valeurs
Inventor: FRANCHI RENZO
IPC: G06F19/00
Filed: 1984-03-16
Abstract: L'INVENTION CONCERNE UN APPAREIL SERVANT AU TRAITEMENT DE DONNEES, AVEC FORMATION AUTOMATIQUE D'UN DIAGRAMME DE CONTROLE. CET APPAREIL DE TRAITEMENT DE DONNEES DELIVREES PAR DES DISPOSITIFS DE DETECTION3 COMPREND UN TRANSDUCTEUR4 RECEVANT UN SIGNAL D'UN ECHANTILLON MESURE ET, UN CONVERTISSEUR ANALOGIQUENUMERIQUE5 DELIVRANT UN SIGNAL DE SORTIE REPRESENTATIF DES PARAMETRES MESURES, QU'UN MICROPROCESSEUR6 DANS LEQUEL SONT MEMORISEES DES VALEURS LIMITES, COMPARE A CES DERNIERES, AINSI QUE DES MOYENS8 D'IMPRESSION OU D'AFFICHAGE DES DONNEES COMPAREES. APPLICATION NOTAMMENT AU CONTROLE AUTOMATISE DE FABRICATION INDUSTRIELLE DE PIECES.
Patent FR-2544792-A1 (FR)
Title: Coiffe d'aube pour une aube de rotor de turbine
Inventor: ROBBINS KENNETH ELMER
IPC: F01D5/20
Filed: 1984-04-25
Abstract: COIFFE D'AUBE PERMETTANT DE REALISER UN JOINT AUTOUR DE BOUTS D'AUBE. ELLE COMPORTE: -UNE SEULE NERVURE 36, 46 S'ETENDANT RADIALEMENT VERS L'EXTERIEUR A PARTIR DE LA SURFACE RADIALEMENT EXTERIEURE DE CHAQUE COIFFE, LE BORD S'ETENDANT RADIALEMENT DE LA NERVURE ETANT TRES PROCHE DE LA SURFACE INTERNE 35 DE L'ENVELOPPE 34 DE LA TURBINE, LA NERVURE 36 ETANT LE SEUL OBSTACLE A L'ECOULEMENT DE LA VAPEUR DANS LE JEU RADIAL 38 ENTRE LES SURFACES EXTERIEURES ET LA SURFACE INTERNE 35 DE L'ENVELOPPE, LA NERVURE ETANT TANGENTIELLEMENT ALIGNEE PAR RAPPORT AUX NERVURES ADJACENTES SUR LES COIFFES ADJACENTES; ET LA NERVURE 36, 46, EN COMBINAISON AVEC LES NERVURES DE LA SERIE DE COIFFES, FORMANT UN ANNEAU 21 PRATIQUEMENT CONTINU, S'ETENDANT RADIALEMENT POUR REALISER UN JOINT ENTRE LES ETAGES RESPECTIFS DE LA TURBINE. APPLICATION AUX TURBINES A VAPEUR.
Patent FR-2563858-A1 (FR)
Title: Rapidly-installed habitable module for hot countries
Inventor: BAUDOT CLAUDE
IPC: E04B1/343
Filed: 1984-05-04
Abstract: Rapidly-installed habitable module for hot countries. Module consisting of insulating panels, noteworthy in that it combines an external load-bearing framework in the form of intermediate columns 6 and corner columns 7 also forming connecting elements between the panels, the framework being fixed to a floor frame and to a roof frame containing the technical distribution and discharge networks. This invention is of interest to the constructors of transportable prefabricated residences.
Patent FR-2555786-A1 (FR)
Title: Dispositif d'affichage de placard publicitaire inviolable
Inventor: SEELY JAMES RALPH
IPC: G09F15/02
Filed: 1984-06-13
Abstract: LE DISPOSITIF INVIOLABLE D'AFFICHAGE DE PLACARD PUBLICITAIRE COMPORTE DES PARTIES EXTRUDEES AVANT 14 ET ARRIERE 16 RELIEES EN PIVOTEMENT L'UNE A L'AUTRE DE MANIERE A DEFINIR UN ELEMENT FORMANT UN CHASSIS. LA PARTIE AVANT 14 DEFINIT UN ELEMENT AYANT LA FORME GENERALE D'UN U ET COMPORTANT DES SURFACES LISSES ET ARRONDIES 20, 22, 24, DES ANGLES NON CONVOLUTES, ET LES PARTIES AVANT ET ARRIERE SONT SOLLICITEES ENSEMBLE SOUS L'EFFET DE LA COMPRESSION D'UN RESSORT 46, D'OU IL RESULTE QUE LE CHASSIS NE PEUT ETRE SAISI AVEC UNE FORCE DE FRICTION SUFFISANTE POUR L'OUVRIR. UN OUTIL D'OUVERTURE AVEC UN BRAS DE LEVIER ET UN ELEMENT PLAN INCLINE FORMANT CALE PEUT VENIR EN CONTACT AVEC LA PARTIE AVANT DU CHASSIS POUR OUVRIR LE DISPOSITIF.
Patent FR-2571615-A1 (FR)
Title: New processes and compositions for slowing down hair regrowth after depilation
Inventor: TRAN TOAN
IPC: A61Q7/02
Filed: 1984-07-12
Abstract: The invention relates to a new cosmetic process enabling hair regrowth to be slowed down after a depilation carried out by conventional means. The process makes use of compositions containing as active principle a substance called epidermal growth factor (EGF), in topical applications, the substance being incorporated in an appropriate vehicle. The doses of EGF according to the invention lie between 0.1 mg and 10 mg of pure EGF per 100 g of ready-to-use product.
Patent FR-2571493-A1 (FR)
Title: Thermal flux meter with resistors
Inventor: ANTONINI GERARD
IPC: G01K17/20
Filed: 1984-10-05
Abstract: On a thin polyimide support 1 which has two main opposite faces 2, a printed electrical resistor is produced on each of these faces, which resistor is preferably identical on both faces, and preferably made of copper, plantinum or nickel, which allows low-cost industrial production.
Patent FR-2572915-A1 (FR)
Title: Bottle-opener serving tray
IPC: B67B7/16
Filed: 1984-11-13
Abstract: The invention relates to a serving tray making it possible to remove the cap affixed to the neck of a bottle. It consists of a circular tray made of rigid plastic 1, which is equipped with a handle 2, with a peripheral continuous groove 3. A circular metallic profile acting as a bottle opener 4, covered in part along the whole of its periphery with a magnetised ribbon 5, is fastened underneath the tray 1. The device according to the invention is particularly intended for the opening of bottles served at the tables of establishments selling drinks.
Patent FR-2568512-A1 (FR)
Title: Procede et appareil pour exposer les renforcements fibreux d'un corps en resine renforcee par des fibres
Inventor: NISHINO YOSHINORI
IPC: B29C53/06
Filed: 1985-01-28
Abstract: L'INVENTION A POUR OBJET UN PROCEDE ET UN APPAREIL POUR EXPOSER LES RENFORCEMENTS FIBREUX D'UN CORPS EN RESINE RENFORCEE PAR DES FIBRES. ON PREVOIT AU MOINS UNE ETAPE I DANS LAQUELLE ON MET EN CONTACT UNE PARTIE DU CORPS EN RESINE AVEC UN LIQUIDE CHAUFFE D'ENLEVEMENT DE LA RESINE, PENDANT QU'ON FAIT VIBRER LEDIT CORPS EN RESINE. SELON CETTE TECHNIQUE, LE TRAITEMENT ULTERIEUR II A VII DU CORPS EN RESINE, PAR EXEMPLE SA LIAISON AVEC UN AUTRE CORPS EN RESINE TRAITE, DE LA MEME MANIERE, PEUT SE FAIRE AVANTAGEUSEMENT PAR UTILISATION DU RENFORCEMENT FIBREUX EXPOSE. CONSTRUCTION DE STRUCTURES IMPORTANTES TELLES QUE DES NAVIRES, DES AVIONS, ETC. OU AU CONTRAIRE DE PETITES STRUCTURES.
Patent FR-2560593-A1 (FR)
Title: Procede de production d'un produit fritte en nitrure de silicium
Inventor: UENO HARUYUKI
IPC: C04B35/591
Filed: 1985-03-01
Abstract: L'INVENTION CONCERNE UN PROCEDE DE PRODUCTION D'UN CORPS FRITTE EN NITRURE DE SILICIUM. SELON L'INVENTION ON PREPARE UN CORPS MOULE EN AJOUTANT, A DES GRAINS DE SILICIUM PULVERULENT, UN COMPOSE QUI SE DECOMPOSE AU CHAUFFAGE POUR PRODUIRE H OU DES COMPOSES D'HYDROCARBURES COMME CH ET CH SUR UNE PLAGE DE TEMPERATURE DE 500 A 1200C, ON SOUMET CE CORPS MOULE A UN TRAITEMENT THERMIQUE DANS UNE ATMOSPHERE D'UN GAZ NITRURANT ETOU D'UN GAZ INERTE, ET ENSUITE ON CONVERTIT CHIMIQUEMENT LE SILICIUM EN NITRURE DE SILICIUM DANS UN GAZ NITRURANT A UNE TEMPERATURE SUPERIEURE A 1200C. L'INVENTION S'APPLIQUE NOTAMMENT AUX CERAMIQUES.
Patent FR-2579333-A1 (FR)
Title: Multiplexeur-demultiplexeur de longueurs d'ondes corrige des aberrations geometriques et chromatiques
Inventor: LAUDE JEAN-PIERRE
IPC: G02B6/34
Filed: 1985-03-20
Abstract: MULTIPLEXEUR-DEMULTIPLEXEUR COMPRENANT: A)UN ELEMENT PORTE-FIBRES DANS LEQUEL SONT NOYEES LES FIBRES D'ENTREE ET DE SORTIE, AVEC LEURS EXTREMITES AFFLEURANT SUR UNE SURFACE PLANE DE CONTACT AVEC L'ELEMENT SUIVANT, B)UN ELEMENT PORTANT LE SYSTEME DE SEPARATION DE LONGUEURS D'ONDES, AVEC UNE SURFACE PLANE DE CONTACT AVEC L'ELEMENT PORTE-FIBRES ET UNE FACE PLANE OPPOSEE DE CONTACT AVEC L'ELEMENT SUIVANT, C)UN ELEMENT INTERMEDIAIRE DE MEME INDICE N QUE L'ELEMENT PORTANT LE SYSTEME DE SEPARATION DE LONGUEURS D'ONDES, AVEC UNE FACE PLANE DE CONTACT AVEC L'ELEMENT PORTANT LE SYSTEME DE SEPARATION DE LONGUEURS D'ONDES, ET UNE FACE SPHERIQUE DE CONTACT AVEC L'ELEMENT SUIVANT, D)UN ELEMENT MIROIR AVEC UNE FACE SPHERIQUE DE CONTACT AVEC L'ELEMENT INTERMEDIAIRE ET UNE FACE SPHERIQUE OPPOSEE TRAITEE POUR CONSTITUER UN MIROIR SPHERIQUE CONCAVE VERS L'ELEMENT INTERMEDIAIRE.
Patent FR-2580059-A1 (FR)
IPC: F24C15/02
Filed: 1985-04-05
Abstract: CE FOUR COMPREND UNE ENCEINTE DE CUISSON CHAUFFEE PAR DES RESISTANCES DE VOUTE ET DE SOLE, UN COMMUTATEUR DE COMMANDE DES RESISTANCES POUVANT OCCUPER SOIT UNE POSITION "FOUR", SOIT UNE POSITION "GRIL" POUR LAQUELLE SEULE LA RESISTANCE DE VOUTE EST ALIMENTEE, ET UNE PORTE ADAPTEE A PRENDRE, EN PARTICULIER, UNE POSITION ENTROUVERTE PERMETTANT UNE CIRCULATION D'AIR. SELON L'INVENTION, CE FOUR COMPREND DES ORGANES DE TRANSMISSION DE MOUVEMENT 38, 52, 46, 54 AGENCES ENTRE LE COMMUTATEUR 20 ET LA PORTE 28 ET PROPRES A ASSURER QUE LE PASSAGE DU COMMUTATEUR A SA POSITION "GRIL" ENTRAINE AUTOMATIQUEMENT LE PASSAGE DE LA PORTE 28 DE SA POSITION FERMEE A SA POSITION ENTROUVERTE.
Patent FR-2581200-A1 (FR)
Title: Monitoring device for proximity sensor
Inventor: MACOVSCHI MIHAIL
IPC: H03K17/95
Filed: 1985-04-24
Abstract: The monitoring device for a proximity sensor of the inductive sensor type with an oscillatory LC circuit is designed to monitor the position of a target in a given proximity zone. An oscillatory RC circuit 8, 16-19, is coupled to the oscillatory LC circuit 3-4 through an inductance 7 in order to start up its oscillations; a resistance bridge 12, 13, using the sensor supply voltage, defines a biasing voltage for the oscillatory circuits and an adjustable reference voltage; and a comparator 9 compares the amplitude of the oscillations with the said reference voltage so as to deliver output pulses depending on the target position.