baber/WOPTO huggingface dataset:
Patent FR-2529756-A1 (FR)
Title: Suspension s
Inventor: SZEGO ANDRAS
IPC: A01N47/18
Filed: 1983-07-07
Abstract: L'INVENTION A POUR OBJET UNE SUSPENSION STABILISEE D'UN AGENT DE PROTECTION DE PLANTES ET UN PROCEDE DE PREPARATION D'UNE TELLE SUSPENSION. LA SUSPENSION CONTIENT, EN POIDS, 10 A 60 D'UN OU PLUSIEURS INGREDIENTS ACTIFS, 30 A 5 D'UNE COUCHE HUILEUSE, 0 A 10 D'UN AGENT D'EMULSIONNEMENT, 10 A 20 D'UN EXCIPIENT CLASSIQUE ET SUFFISAMMENT D'EAU Q.S.P. 100, LA CONCENTRATION DES MATIERES SOLIDES AUGMENTANT AVEC UNE DIMINUTION DE LA CONCENTRATION DE L'HUILE; LE PROCEDE CONSISTE A AJOUTER L'HUILE ET FACULTATIVEMENT UNE COUCHE CONTENANT L'AGENT D'EMULSIONNEMENT ETOU L'EAU A UNE SUSPENSION D'UNE GRANULOMETRIE APPROPRIEE DE L'INGREDIENT ACTIF ET DES EXCIPIENTS (SURFACTIFS, AGENTS D'EMULSIONNEMENT, DE DISPERSION, MODIFICATEURS DE VISCOSITE, COLLOIDES DE PROTECTION, ETC.) ET A MELANGER LES COUCHES AVEC UN AGITATEUR A GRANDE FORCE DE CISAILLEMENT PUIS A AJOUTER EVENTUELLEMENT D'AUTRES EXCIPIENTS.
Patent FR-2531229-A1 (FR)
Title: Systeme de mesure a fiabilite amelioree
Inventor: FUJITANI SHINICHI
IPC: G01R29/00
Filed: 1983-08-01
Abstract: LES COURANTS ELECTRIQUES X, X, X PASSANT DANS LES TROIS LIGNES 91 A 93 SONT MESURES PAR TROIS TRANSFORMATEURS OPTIQUES D'INTENSITE 23 A 25 QUI TRANSMETTENT LES VALEURS MESUREES A UN CALCULATEUR 5, PAR L'INTERMEDIAIRE D'UN SYSTEME 2 DE SAISIE DE DONNEES. DEUX GENERATEURS 26-1, 26-2 DE SIGNAUX DE CONTROLE SONT RELIES PAR DES FIBRES OPTIQUES 17 A DES ENROULEMENTS DISPOSES EN SERIE AUTOUR DE CHAQUE LIGNE. LES SIGNAUX DE CONTROLE CREES, QUI SONT LA COMBINAISON LINEAIRE DE VALEURS FONCTIONNELLES DES GRANDEURS PHYSIQUES MESUREES, PERMETTENT AU SYSTEME DE DETECTER ET DE LOCALISER UNE DEFAILLANCE DES MOYENS DE MESURE. LE PRESENT SYSTEME EST ECONOMIQUE CAR IL PERMET D'EVITER LE TRIPLEMENT DES DETECTEURS ET D'AUTRES ELEMENTS CONSTITUANTS. APPLICATIONS : NOTAMMENT A LA MESURE DE GRANDEURS PHYSIQUES TELLES QUE, PAR EXEMPLE, UNE INTENSITE ELECTRIQUE, UN CHAMP MAGNETIQUE, UNE TENSION, UN CHAMP ELECTRIQUE, UNE TEMPERATURE ET UNE PRESSION.
Patent FR-2553449-A1 (FR)
Title: Modular structural panels and applications of these panels to the production of thermally insulated buildings
IPC: E04C2/38
Filed: 1983-10-17
Abstract: In this modular panel, a lower rail and an upper rail are joined at their ends by means of lateral uprights and between their ends by braces 4. Two plates 9 and 10 of a thermal insulator, which are separated by an air cavity 11, and two concrete plates 12, 14 are disposed in parallel between the rails. The concrete plate 14 is applied against the insulating plate 10, whereas the concrete plate 12 is separated by an air cavity 13 from the insulating plate 9.
Patent FR-2555062-A1 (FR)
Title: Combinations of ball games such as tennis, squash, pelota, and their racquets
Inventor: KLEIN RAYMOND
IPC: A63C19/02
Filed: 1983-11-18
Abstract: The invention relates, on the one hand, to a multi-purpose combination of ball games of the tennis, squash, pelota type, and, on the other hand, to the racquets adapted for these playing areas. This combination is characterised in that it comprises one or more playing areas permitting, as desired, an introduction to and/or training in tennis, and/or the playing of squash and pelota in an open space, this being with the various types of known racquets, but also with a racquet adapted to this new reduced area for ball games.
Patent FR-2538413-A1 (FR)
Title: Procede de placage de cuivre non electrolytique pour une carte de circuit imprime
Inventor: ISHIKAWA TAKAKAZU
IPC: H05K3/18
Filed: 1983-12-26
Abstract: L'invention concerne la fabrication des circuits imprimés. L'invention consiste en un procédé de placage de cuivre non électrolytique, pour la fabrication d'une carte de circuit imprimé, qui comprend au moins une séquence des opérations suivantes : on immerge la carte de circuit imprimé à plaquer dans un bain de placage de cuivre non électrolytique ; on extrait la carte du bain ; on immerge à nouveau la carte dans le bain ; et on extrait la carte du bain. On obtient ainsi une pellicule de placage de cuivre multicouche ayant d'excellentes caractéristiques mécaniques. Application à l'industrie électronique.
Patent WO-8402844-A1 (WO)
Inventor: DANREE BERNARD
IPC: A61K31/15
Filed: 1984-01-27
Abstract: L'utilisation en tant que médicaments antibactériens de dérivés de halogénobenzophénone-oxime de formule (I), où R est un groupe alkyle en C3 - C8 à chaîne hydrocarbonée ramifiée, et Ar représente un groupe halogénophényle de formule (II), où R1 est F, Cl ou Br, et R2 et R3, identiques ou différents, représentent chacun H, F, Cl ou Br.
Patent FR-2557989-A1 (FR)
Title: Device for dividing a primary liquid current into several secondary currents whose flow rates are predetermined fractions of the flow rate of the primary current
Inventor: JOURNET GERARD
IPC: C13B30/02
Filed: 1984-01-05
Abstract: For the purposes of maintaining constant distribution when the flow rate of the primary current varies, the device is characterised in that it comprises a main chamber 2 receiving the primary current, and several secondary chambers 6, 11', 11" adjacent to the main chamber 2, equal in number to the secondary currents, in that each secondary chamber is separated from the main chamber by a partition 7, 12 in which is cut at least one vertically elongate aperture 8, 14', 14" whose width increases progressively from bottom to top, in that the bottom of all the apertures is at the same level, all the apertures having the same general shape and their width, at a given level, being the greater, the larger the fraction of the total flow rate which passes through them, and in that each secondary chamber is equipped with an exit 9, 15', 15" for a secondary current.
Patent FR-2559003-A1 (FR)
Title: Transmitter and its use in a network for paging individuals.
Inventor: MENARD PATRICE
IPC: H04L27/12
Filed: 1984-01-31
Abstract: The invention relates to a transmitter of two frequencies transmitted in succession in order to characterise the two states of an information signal ENHZ. This transmitter includes a circuit for switching two signals of frequencies F1 and F2, of the order of 300 KHz, separated by DELTA F. The first, F1, is generated from a VCXO oscillator 8 phase-locked by means of a phase loop utilising a reference signal of frequency FR, also utilised for the synthesiser 7 of the stage for transposing to the transmission frequencies; the second, F2, is generated from a VCO oscillator 14 phase-locked by means of a phase loop utilising a frequency which is a sub-multiple of F1 and derived from F1. The switched signal is transposed into intermediate frequency by FI x 11 MHz and then filtered in a standard filter centred at 10.7 MHz. For simple construction of the transmitter, the two frequencies F1 and F2 are two consecutive multiples of the frequency deviation DELTA F. Use of such transmitters in a network for paging individuals.
Patent FR-2569962-A1 (FR)
Title: Drawing board with built in grid (diagram)
IPC: B43L5/00
Filed: 1984-02-01
Abstract: The invention relates to a drawing board which, by virtue of its grid (diagram) built into the body of the board, facilitates direct reading and tracing. These impressions cannot be erased in normal conditions of use and are compatible with large dimensions.
Patent FR-2542297-A1 (FR)
Title: Dispositifs de mesure et d'indication pour treuils de tirage de cables
Inventor: HOHNDEL KURT
IPC: G01L5/10
Filed: 1984-03-08
Abstract: TREUIL MUNI D'UN CABLE DE TRACTION POUR LE TIRAGE DE CABLES ELECTRIQUES OU ASSIMILES, EQUIPE DE DISPOSITIFS DE MESURE DE LA FORCE DE TRACTION ET DE LA LONGUEUR DU CABLE DE TRACTION, CARACTERISE EN CE QUE LA FORCE DE TRACTION EST MESUREE SUR UN ARBRE FIXE 1 PORTANT UNE POULIE TOURNANTE 2 POUR LE CABLE DE TRACTION, EN CE QUE LA FLEXION DE L'ARBRE 5 QUI EST FONCTION DE LA FORCE DE TRACTION EST TRANSFORMEE PAR DES JAUGES EXTENSOMETRIQUES 3 EN DES VALEURS MESURABLES ELECTRIQUEMENT ET EN CE QUE LES JAUGES EXTENSOMETRIQUES SONT MONTEES SUR UNE SURFACE PLANE DE L'ARBRE 1.
Patent FR-2549689-A1 (FR)
Title: Ramasseuse-presse a gros ballots pour produits agricoles a recolter
Inventor: CLOSTERMEYER GERHARD
IPC: A01F15/07
Filed: 1984-07-27
Abstract: UNE RAMASSEUSE-PRESSE A GROS BALLOTS COMPRENANT DES CYLINDRES D'ENROULEMENT, QUI LIMITENT L'ESPACE DE PRESSAGE DU COTE DE SA PERIPHERIE ET SONT MONTES DANS DES PAROIS LATERALES, EST POURVUE D'UN RECIPIENT 5 A FOND INCLINE POUR UN ROULEAU DE BANDE 6 SUR LA PERIPHERIE DUQUEL PREND APPUI UNE BARRE DE FREINAGE 13 DESTINEE A MAINTENIR LA TENSION DE LA BANDE CONSTANTE. A CET EGARD, LA BARRE DE FREINAGE EST MONTEE SUR DES LEVIERS BASCULANTS 11, 12 DE TELLE MANIERE QU'ELLE AGISSE, AU FUR ET A MESURE QUE LE DIAMETRE DU ROULEAU DIMINUE, AVEC UNE PRESSION D'APPUI CROISSANTE SUR LE ROULEAU. LA FORCE D'APPUI DE LA BARRE DE FREINAGE EST AUGMENTEE PAR UN RESSORT 19.
Patent FR-2555367-A1 (FR)
Title: Anode perfectionnee au fer-lithium pour batterie thermique, et batterie utilisant cette anode
Inventor: WINCHESTER CLINTON STANSBURY
IPC: H01M4/12
Filed: 1984-07-30
Abstract: A.ANODE PERFECTIONNEE AU FER-LITHIUM POUR BATTERIE THERMIQUE, ET BATTERIE UTILISANT CETTE ANODE. B.ANODE AU LITHIUM CARACTERISEE EN CE QU'UN ECRAN METALLIQUE 12 EST PLACE ENTRE L'ANODE COMPOSITE 10 ET LE COLLECTEUR METALLIQUE 11 SUR TOUTE LEUR SURFACE, ET BATTERIE UTILISANT CETTE ANODE. C.L'INVENTION CONCERNE UNE ANODE PERFECTIONNEE AU FER-LITHIUM POUR BATTERIE THERMIQUE, ET UNE BATTERIE UTILISANT CETTE ANODE.
Patent FR-2551700-A1 (FR)
Title: Wind deflector for vehicle sunshine roof
Inventor: BAUHOF KARL
IPC: B60J7/22
Filed: 1984-09-05
Abstract: The panel (5) sliding inside an opening in a vehicle roof (1) has a sealing strip (6) in contact with a flange (3) along the edge of the opening. Under this zone is a support (4) made of sheet metal, with a horizontal flange (120 carrying a wind deflector (13) which is below the panel when it is shut, but which is swung upwards above its level when open. The horizontal flange carries an inverted L-shaped extension (10) carrying a sealing strip (19) on the edge of its top part (11) forming the pivot point for the deflector. Secured to this pivot point are the ends of leaf springs (15) which force the deflector upwards when the panel is open.
Patent FR-2553305-A1 (FR)
Title: Travelling strip coating machine
Inventor: WESTERGARD SIVERT
IPC: B05C5/02
Filed: 1984-10-15
Abstract: The machine coats a travelling strip (1) of material and then treats it by a compressed-air jet forming a knife. The coating material (9) is applied to the strip (1) within a limited zone extending in the lengthwise direction and near the jet (10). When the strip is travelling at normal speed, the coating material on leaving the application zone reaches the jet within 5 and preferably 3 milliseconds. The max. period between entry into the application zone and reaching the jet is 15 milliseconds, preferably 9 only.
Patent FR-2555361-A1 (FR)
Title: Methode de formation d'electrodes externes de composants en microplaquette et dispositif outil correspondant
IPC: H01G13/00
Filed: 1984-11-19
Abstract: L'INVENTION CONCERNE UNE METHODE DE FORMATION D'ELECTRODES EXTERNES AUX DEUX EXTREMITES DE COMPOSANTS EN MICROPLAQUETTE, SELON LAQUELLE LESDITS COMPOSANTS SONT MAINTENUS DANS DES ELEMENTS ELASTIQUES PERFORES, PAR CHACUNE DE LEURS EXTREMITES ALTERNATIVEMENT. SELON L'INVENTION, LA METHODE CONSISTE A UTILISER EN ALTERNANCE DEUX PLAQUES-SUPPORTS 21 ET 30 NON REPRESENTEE POUR SAISIR ALTERNATIVEMENT LESDITS COMPOSANTS PAR CHAQUE SERIE D'EXTREMITES, PENDANT QUE L'AUTRE SERIE EST REVETUE D'ELECTRODES. LESDITES EXTREMITES DES COMPOSANTS SONT GUIDEES DANS LES PLAQUES-SUPPORTS 21, 30 AU MOYEN D'UNE PLAQUE DE GUIDAGE 24 ET MANOEUVREES PAR DES BROCHES DE PRESSION 29 D'UNE PRESSE. LA METHODE ET LE DISPOSITIF OUTIL SELON L'INVENTION PERMETTENT NOTAMMENT DE MINIATURISER LES EFFORTS MIS EN JEU ET DE REGULARISER LA QUANTITE D'ELECTRODE DEPOSEE SUR CHAQUE EXTREMITE DES COMPOSANTS. L'INVENTION S'APPLIQUE PLUS PARTICULIEREMENT AUX COMPOSANTS EN MICROPLAQUETTES TELS QUE LES CONDENSATEURS OU LES RESISTANCES ULTRA-MINCES.
Patent FR-2573292-A1 (FR)
Title: Rayonnage a clayettes amovibles
Inventor: LAUZIER RENE
IPC: F16B12/30
Filed: 1984-11-16
Abstract: CE RAYONNAGE EST COMPOSE D'ECHELLES VERTICALES 1 ET DE CLAYETTES RECTANGULAIRES AMOVIBLES 2, DISPOSEES HORIZONTALEMENT A DIVERS NIVEAUX, CES COMPOSANTS ETANT REALISES A PARTIR DE PROFILES ET DE TUBES METALLIQUES. LES ECHELLES 1 ONT LEURS MONTANTS 3 RELIES ENTRE EUX PAR DES PAIRES DE BARREAUX 5 SITUES A MEME HAUTEUR. LES CLAYETTES 2 PRESENTENT A LEURS EXTREMITES DES TRAVERSES 14 AVEC SECTION EN FORME DE CROCHET, VENANT COIFFER LES BARREAUX 5, AINSI QU'A LEURS ANGLES DES FACETTES D'APPUI VERTICALES 16 PRESSEES CONTRE LES FACES LATERALES 10 DES MONTANTS 3 DES ECHELLES 1. APPLICATION A L'INDUSTRIE ALIMENTAIRE.
Patent FR-2555856-A1 (FR)
Title: Dispositif pour repandre de la matiere granuleuse telle notamment qu'engrais, herbicides, semences, graviers
Inventor: LELY ARY VAN DER
IPC: A01C17/00
Filed: 1984-12-05
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS D'EPANDAGE, EN PARTICULIER LES EPANDEUSES D'ENGRAIS CHIMIQUES COMPORTANT UN CHASSIS, UN RESERVOIR ET AU MOINS UN ORGANE EPANDEUR QUI TOURNE AUTOUR D'UN AXE DE ROTATION DIRIGE VERS LE HAUT. SELON L'INVENTION, L'ORGANE EPANDEUR 4,5 PEUT ETRE DISPOSE OBLIQUEMENT PAR RAPPORT AU CHASSIS 54 ETOU AU RESERVOIR 1, PAR INCLINAISON DANS UN PLAN TRANSVERSAL AU SENS DE L'AVANCEMENT DU DISPOSITIF ET IMMOBILISATION DANS L'UNE D'AU MOINS DEUX POSITIONS DIFFERENTES.
Patent FR-2574633-A1 (FR)
Title: Method for extracting manioc (cassava) pulp, by dry means, particularly for preparing manioc (cassava) flour
Inventor: DOSSONGUI KONE
IPC: A23L19/10
Filed: 1984-12-13
Abstract: Method for extracting manioc (cassava) pulp by dry means. The method comprises the following successive stages:     - mechanical peeling of the manioc (cassava) roots;   - coarse grinding of the roots;   - partial dehydration of the ground mixture;   - drying;   - fine grinding, and   - screening.   Manufacture of manioc (cassava) flour.
Patent FR-2577323-A1 (FR)
Title: Method of selecting an acoustic signal and corresponding selection device
Inventor: ROUX JEAN-LUC
IPC: G21C17/00
Filed: 1985-02-08
Abstract: The amplitudes of each alternation of a rectified electrical signal corresponding to the acoustic signal are compared with a low and a high threshold. A time interval of predetermined fixed duration T1 starting when the signal first overshoots the low threshold is determined. The method involves seeing whether the signal overshoots the low threshold and then seeing whether there is an overshoot of the high threshold during the time interval T1. If there is, the signal is accepted; if not, it is rejected. The selection device comprises amplifiers 12, 13, monostable flip-flops 14, 14', and multivibrators 15, 16. Application particularly to an installation for monitoring impacts in the primary circuit of a pressurised water nuclear reactor.
Patent FR-2559996-A1 (FR)
Title: Fodder harvester with conditioning rollers
Inventor: ISFORT HEINRICH
IPC: A01D43/08
Filed: 1985-02-28
Abstract: The two rollers (7,8) forming the conditioning unit are each mounted on brackets (12,13) inside a trough shaped housing. The fine adjustment (17) is mounted on the one bracket, while the brackets can be swung aside relative to each other for a wide roller spacing. The rollers are held together by spring force and the wide spacing setting moves the one roller to a tilted setting without increasing the length of the springs. Stops limit the tilt movement of the spacing roller.
Patent FR-2578875-A1 (FR)
Title: Reinforced concrete construction element for building structures which are at least partially submerged, and structures making use thereof
Inventor: BREANT JACQUES
IPC: E02B3/04
Filed: 1985-03-18
Abstract: Construction of artificial reefs. The reinforced concrete construction element is formed by at least two tubular segments 1, having parallel geometric axes x-x' and joined together by a flanged beam 2, the longitudinal median plane P-P' of which passes through the axes of the segments. Application to the creation of underwater ecosystems.
Patent FR-2562720-A1 (FR)
Title: Substrat d'electrode a cinq couches carbonees pour piles a combustibles comportant des trous allonges pour l'introduction de gaz reactifs, et son procede de preparation
Inventor: FUKUDA HIROYUKI
IPC: H01M8/02
Filed: 1985-04-03
Abstract: SUBSTRAT D'ELECTRODE 11 POUR PILES A COMBUSTIBLE AYANT UNE STRUCTURE A CINQ COUCHES MOULEES PAR COMPRESSION INTEGREE COMPRENANT UNE COUCHE CARBONEE POREUSE 12, UNE COUCHE CARBONEE DENSE 13, AYANT UNE DENSITE APPARENTE PLUS ELEVEE QUE LA COUCHE POREUSE, UN SEPARATEUR 14, UNE COUCHE CARBONEE DENSE 13, AYANT UNE DENSITE APPARENTE SUPERIEURE A LA COUCHE POREUSE, ET UNE COUCHE CARBONEE POREUSE 12 ET QUI COMPREND EN OUTRE UN CERTAIN NOMBRE DE TROUS ALLONGES 15, 15 POUR L'INTRODUCTION DE GAZ REACTIFS DANS UNE PILE A COMBUSTIBLE, A L'INTERFACE ENTRE LA COUCHE POREUSE 12 ET LA COUCHE DENSE 13. L'INVENTION CONCERNE EGALEMENT DES PROCEDES POUR LA PREPARATION DES SUBSTRATS D'ELECTRODE.
Patent FR-2584098-A1 (FR)
Title: Process for depositing a silicon coating on a metal article
Inventor: COEURET FRANCOIS
IPC: C23C16/24
Filed: 1985-06-27
Abstract: Process for depositing a silicon-based coating of uniform thickness on a metal article by plasma-assisted chemical deposition from a gas, in which the metal articles are placed in an enclosure containing a gas capable of generating, under the effect of an electrical current between electrodes placed in the said enclosure, reactive species containing the elements of the silicon-based coating which will be deposited on the metal articles heated to a temperature above room temperature. The temperature of the gas at the metallic articles is between 300 DEG C and 450 DEG C, the gas pressure is lower than 10 mbar but higher than 0.1 mbar and the articles are arranged on the anode and in electrical contact with the latter, facing the cathode. Application: deposition of a hard and uniform surface layer on steel articles.
Patent FR-2567057-A1 (FR)
Title: Appareil de meulage de plaques de verre
Inventor: BANDO SHIGERU
IPC: B24B9/10
Filed: 1985-07-05
Abstract: L'INVENTION CONCERNE UN APPAREIL DE MEULAGE DE PLAQUES DE VERRE. L'APPAREIL COMPREND DES ORGANES DE MAINTIEN 42 MONTES SUR UNE CHAINE 21 MUE PAR UN PIGNON 20 ENTRAINE EN ROTATION, UN CONVOYEUR A COURROIE 7 POUR CONVOYER UNE PLAQUE DE VERRE 5 EN SAISISSANT LA PLAQUE EN COOPERATION AVEC LES ORGANES DE MAINTIEN, ET UNE MEULE 33 POUR MEULER LE BORD DE LA PLAQUE DE VERRE CONVOYEE.
Patent FR-2584837-A1 (FR)
Title: Simple calculator for resolving the triangulation of three variable vectors
IPC: G06G1/00
Filed: 1985-07-11
Abstract: Device for resolving the triangulation of three vectors. The invention relates to a device intended to resolve the problems of triangulation of three vectors, encountered in maritime navigation and, in particular, in sailing. It consists of three transparent flat parts, articulated together by a system of three rivets and three slides. A compass rose for the winds completes this device which is a simple calculator, allowing instantaneous resolution, without calculation or drawing, of the speed triangulation problems which are posed in navigation. Associated with the speed polar diagrams of a sailboat, it becomes an extremely simple and rapid on-board computer.
Patent FR-2569724-A1 (FR)
Title: Procede pour la preparation d'acide hyaluronique
Inventor: MORITA HIROSHI
IPC: C12N1/38
Filed: 1985-09-04
Abstract: SELON L'INVENTION, ON FOURNIT UN PROCEDE POUR LA PRODUCTION D'ACIDE HYALURONIQUE, AVEC UNE PRODUCTIVITE GRANDEMENT AMELIOREE ET A UN COUT TRES FAIBLE, PAR INCUBATION D'UN MICRO-ORGANISME PRODUISANT DE L'ACIDE HYALURONIQUE DANS UN MILIEU DE CULTURE FORME PAR ADDITION D'UN SERUM SANGUIN OU D'UNE ENZYME BACTERIOLYTIQUE ETOU D'UN AGENT TENSIOACTIF, ET PAR ACCUMULATION ET ISOLEMENT DE L'ACIDE HYALURONIQUE.
Patent FR-2590313-A1 (FR)
Title: Device giving access to a room or making it possible to leave it without having to manoeuvre a door or any other closure system
IPC: E05F15/20
Filed: 1985-11-15
Abstract: To let a person, an animal or an object through from one volume to another so that the volumes are never in communication. The intermediate volume having only a single access, the body entering it at no time having to be transported, handled or driven on its axis. The hollow volume materialised by its perimeter 1 carries out a rotation by virtue of a mechanism 5, 6 on a rolling path 3 and around an axle 12.
Patent FR-2590492-A1 (FR)
Title: Device for linking a boot to a cross-country ski
Inventor: PROVENCE MARC
IPC: A63C9/20
Filed: 1985-11-26
Abstract: The invention relates to a device for linking between the toe of a boot and a cross-country ski, comprising a bending blade 16' capable of being fastened to the ski 10, 12 via its front end and of receiving the toe of a boot at its rear end. Such a blade conventionally has a horizontal lower surface and its extended use causes a permanent deformation tending to detach its rear region once released from the boot. The invention remedies this disadvantage by providing, for the lower surface 22 of the blade and the receiving surface 20, different longitudinal profiles, in this case in the form of an inverted "V" for the bending blade and a horizontal form for the receiving surface. In this manner, during assembly, a pre-stressing is created which tends to hold the rear of the bending blade coupled to the ski when the boot has been removed. … …
Patent FR-2591201-A1 (FR)
Title: Dispensing box for pulverulent or loose products
IPC: A47F1/03
Filed: 1985-12-05
Abstract: The invention relates to a box for dispensing pulverulent or loose products, comprising a reserve (storage) container 1 fitted with a lid 2 and communicating with a pouring spout. According to the invention, the box consists of a receptacle separated into a reserve (storage) container 1 and a dispensing compartment 7 by means of a substantially vertical wall 5 extending from the said lid 2 down to a certain level above the bottom 6 of the said receptacle, the said receptacle is mounted so as to pivot on a horizontal spindle 4 disposed parallel to the said separating wall 5 substantially in the bottom 6 of the said receptacle, the said pouring spout 3 is mounted on the outside a forward front wall 8 parallel to the pivoting spindle 4 and disposed on the side of the dispensing compartment 7 and the said pivoting spindle 4 is positioned so that the said receptacle pivots between a rest position and a working position by passing through an unstable equilibrium position irrespective of the level of the product in the said reserve (storage) container 1. Application in particular to the dispensing of food products.
Patent FR-2593606-A1 (FR)
Title: Method allowing the instantaneous speed of advance of a rotating or percussive member, in particular of a drill bit, to be calculated, and apparatus allowing this method to be implemented
IPC: E21B45/00
Filed: 1986-01-29
Abstract: It consists: - in keeping a reversible counter with memory 9 in the maximum state; - in counting the pulses which are positive in the state, that is to say which are added to the maximum state; - in receiving and counting the said positive pulses with respect to a predetermined base pitch with a view to creating a number expressed in units of base pitch; - in transmitting this number to at least one priority interrupt terminal 13 of a microprocessor 14; - in emitting a reference-time frequency; - in measuring the time elapsed between the appearance of two successive pulses which are presented at at least the interrupt terminal 13; - in taking the ratio between the time elapsed and the number expressed in units of base pitch; - in transmitting this ratio to the microprocessor 14 and in displaying it; - and in ordering the advance of a means allowing graphical display of the translational speed of the rotating or percussive member with respect to its penetration reading, this translational speed of the member being an instantaneous speed of advance.