baber/WOPTO huggingface dataset:
Patent FR-2573990-A1 (FR)
Title: Outdoor recreational installation forming a sundial
IPC: G04B49/04
Filed: 1984-12-04
Abstract: The invention relates to outdoor games equipment (for use as a seesaw (swing), climbing post and slide) which also features a cultural and educational element (sundial and points of the compass (cardinal points)). The rod 1 with the inverted V supports 5 and a head 4 give the stylised image of a giraffe, each part of the body of which is used for a different activity. The shadow cast by the neck marks the hour on the reference marks made from logs 2, one 3 of which bears the four points of the compass (cardinal points).
Patent FR-2569787-A1 (FR)
Title: Groupe de servocommande redondant, particulierement pour l'actionnement d'organes de commande de vol dans les aerodynes
Inventor: DIONIGI FRANCESCO VIOLANTE DE
IPC: B64C27/64
Filed: 1985-03-08
Abstract: GROUPE DE SERVOCOMMANDE REDONDANT, PARTICULIEREMENT POUR L'ACTIONNEMENT D'ORGANES DE COMMANDE DE VOL DANS DES AERODYNES, CARACTERISE EN CE QU'IL EST CONSTITUE PAR DEUX PAIRES D'ORGANES D'ACTIONNEMENT HYDRAULIQUES 1, 2, 3, 4 RELIES HYDRAULIQUEMENT EN PARALLELE ENTRE EUX ET ALIMENTES PAR DEUX CIRCUITS HYDRAULIQUES SEPARES, CES PAIRES D'ORGANES D'ACTIONNEMENT RELIES ETANT DISPOSES AVEC DES AXES PARALLELES A UNE DISTANCE RAPPROCHEE SUIVANT LES DIAGONALES D'UN QUADRILATERE, LES TIGES 5 DE CES ORGANES D'ACTIONNEMENT ETANT RELIEES ENTRE ELLES A L'EXTREMITE AU MOYEN D'UNE PLAQUE ANTERIEURE 6 ET LES CYLINDRES DE CES ORGANES D'ACTIONNEMENT ETANT RELIES ENTRE EUX EN PRESENTANT, A L'EXTREMITE POSTERIEURE, UNE DEUXIEME PLAQUE 9 PORTANT EN POSITION CENTRALE UN OEILLET 9A POUR LA LIAISON AVEC UNE MEMBRURE FIXE DE L'AERODYNE.
Patent FR-2580097-A1 (FR)
Title: Assistance method and system for facilitating traffic flow
IPC: G08G1/0967
Filed: 1985-04-03
Abstract: The present invention relates to an assistance method for facilitating traffic flow as well as to a device for implementing this method. A stretch of roadway 40, on which a vehicle 41 passes, is equipped with a magnetic code marking in the form of transverse bars such as the bar 44, whose thickness and spacing are defined as a function of the code chosen. The vehicle 41 is equipped with a detection loop 42 and with a detector device 43 intended to detect and to interpret the coded marking carried by the roadway. The information thus picked up is transmitted to the driver by light or sound signals or by an alphanumeric display. This system supplies assistance to the driver of a vehicle travelling on the road network and may replace the road map while improving on it.
Patent FR-2564770-A1 (FR)
Title: Procede pour equarrir et partager des planches ayant des bords bruts, comme des flaches, et dispositif pour la mise en oeuvre de ce procede
Inventor: JENKNER DETLEF
IPC: B27B5/04
Filed: 1985-04-11
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE POUR EQUARRIR ET PARTAGER DES PLANCHES AYANT DES BORDS BRUTS, COMME DES FLACHES. L'INVENTION EST NOTAMMENT REMARQUABLE EN CE QUE LA PLANCHE 34, APRES SERRAGE, EST PRISE POUR EXECUTER LA COUPE D'EQUARRISSAGE 44 A SON BORD BRUT 32 OPPOSE AU BORD BRUT 38 DEVANT ETRE SEPARE, ET EST ASSUREE CONTRE UN DEPLACEMENT DANS LA DIRECTION LONGITUDINALE ET UNE OSCILLATION DANS SON PLAN D'APPUI, ET EN CE QUE, POUR L'EXECUTION D'UNE COUPE DE SEPARATION SUIVANTE, LA PLANCHE 34 EST DEPLACEE, DANS LA DIRECTION TRANSVERSALE, DE SORTE QUE LE BORD BRUT 32 ENCORE EXISTANT SE RAPPROCHE DU PLAN DE COUPE 36. L'INVENTION S'APPLIQUE AU TRAVAIL DE PLANCHES BRUTES.
Patent FR-2563666-A1 (FR)
Title: Synthetiseur de frequence pour ondes millimetriques
Inventor: ZELITZKI MICHAEL
IPC: H03L7/20
Filed: 1985-04-30
Abstract: SYNTHETISEUR INDIRECT DE FREQUENCE, DANS LA GAMME DES ONDES MILLIMETRIQUES DE 36 A 38,6 GHZ, QUI COMPREND UNE BOUCLE PERFECTIONNEE DE TRANSLATION DE FREQUENCE 20, 30, 40, 15, 4, 1, 2, 36, 39 FONCTIONNANT DANS LA GAMME DES HAUTES FREQUENCES ET CONTIENT UN DISPOSITIF DE CORRECTION AUTOMATIQUE DE GAIN DE BOUCLE 6, 5, 11, 12, 16, 21, 26, 24, 22 ET UN DISPOSITIF PERFECTIONNE DE RECHERCHE D'ACCROCHAGE 8, 18, 3, 17, 27, 28, 33, 32, 31. LA BOUCLE DE TRANSLATION DE FREQUENCE PEUT FONCTIONNER DANS DES CONDITIONS VARIEES (TEMPERATURE, ETC.) SANS LES INCONVENIENTS QUI EXISTENT DANS CETTE GAMME DE FREQUENCE, ET ELLE PERMET NOTAMMENT LE MAINTIEN DE PARAMETRES DE BOUCLE OPTIMAUX CONSTANTS, DE SORTE QU'ON PEUT UTILISER TOUTE LA PLAGE D'ACCORD DE FREQUENCE DE L'OSCILLATEUR A ONDES MILLIMETRIQUES 36. LE SYNTHETISEUR POSSEDE DE TRES BONNES CARACTERISTIQUES EN CE QUI CONCERNE LE BRUIT ET LES FREQUENCES PARASITES.
Patent FR-2587522-A1 (FR)
Title: Method of analysis and identification of a fingerprint as well as installation for implementation of this method
Inventor: ESTURGIE MAX
IPC: G07C9/00
Filed: 1985-09-18
Abstract: a. The invention relates to a method of analysis and identification of a fingerprint associated with a data medium 15. b. This method is characterised in that, for the analysis of a reference print 10, an image of this print is subdivided into representative points and a grey value is attributed to each of them in such a way as to form a converted image of the print on which the characteristic areas are chosen and their coordinates are stored, and in that, for identification of a print, the operations above are repeated and the values thus found are compared with those corresponding to the reference print. c. The invention applies to identification of the bearer of an accreditation card via his fingerprints at the moment where he uses this card.
Patent FR-2573477-A1 (FR)
Title: Poussoir hydraulique, notamment pour soupape de moteur thermique
Inventor: COLANZI FRANCO
IPC: F01L1/25
Filed: 1985-11-15
Abstract: LE POUSSOIR COMPREND UN CORPS CREUX 8 LOGEANT DE FACON COULISSANTE UN ELEMENT DE PISTON 9 POUR DEFINIR UNE CHAMBRE DE PRESSION 10 DONT L'ACCES EST CONTROLE PAR UNE SOUPAPE 12 A BILLE 13 DISPOSEE LE LONG D'UN CONDUIT 11 D'ALIMENTATION DE FLUIDE SOUS PRESSION; LE CORPS CREUX EST COMPOSE DE DEUX ELEMENTS, DONT L'UN 21 EST EXTRUDE EN FORME DE GODET ET COIFFE L'AUTRE ELEMENT 20 AUQUEL IL EST SOUDE, CET AUTRE ELEMENT ETANT EN FORME DE CALICE ET LOGEANT L'ELEMENT DE PISTON.
Patent FR-2592268-A1 (FR)
Title: Enceinte protegee avec interrupteur electrique et son application
Inventor: DALPHIN CLAUDE
IPC: G08B13/12
Filed: 1985-12-20
Abstract: Une enceinte protégée L comporte au moins un élément de paroi E muni d'un interrupteur électrique C1, C2 lui-même protégé par une sonde mince et souple S, B qui d'une part transmet la commande mécanique externe P et d'autre part permet la détection d'une intrusion à ce point faible de l'enceinte protégée. Application : enceinte de sécurité avec clavier de saisie du code d'accès notamment pour système de paiement électronique. (CF DESSIN DANS BOPI)
Patent FR-2593226-A1 (FR)
Title: System for mounting a stabiliser in a drill string, particularly for steered drilling
Inventor: LEVEQUE OLIVIER
IPC: E21B17/07
Filed: 1986-01-23
Abstract: System for mounting a stabiliser with variable spacing with respect to the bit in a drill string, in order to adapt the latter to the desired drilling direction, characterised in that there are installed, between a hollow body 6 firmly attached to the stabiliser 4 and a chuck 5 firmly attached to the bit, relative sliding means with stop-pieces 16, 17 determining two relative longitudinal positions and reciprocal engagement means 7, 8, 11, 12, 13 securing the hollow body 6 and the chuck 5 in rotation and holding them in either of these two positions.
Patent FR-2594674-A1 (FR)
Title: Improved pepper-mill
Inventor: BELLESI PAOLO
IPC: A47J42/04
Filed: 1986-02-27
Abstract: This pepper-mill essentially comprises a reservoir and a milling unit comprising a fixed, internally toothed grindstone 10, having the general shape of a bell, a movable grindstone 11 which turns in this fixed grindstone, and an actuation shaft 12 which screws into the movable grindstone, passing through a hub 18 provided at the top of the fixed grindstone and against which a stop 23 of the shaft comes to bear while being capable of rotating. The device is fixed to the bottom of a reservoir.
Patent FR-2596754-A1 (FR)
Title: Additives delaying the setting of plaster and of plaster-based compositions and plaster and plaster-based compositions containing them
Inventor: AYMARD ALAIN
IPC: C04B24/00
Filed: 1986-04-02
Abstract: An additive for plaster and plaster-based compositions. This additive consists of water-soluble phosphonomethylated polyalkoxylated polyamines and/or of water-soluble salts of these polyamines. Application in the plaster industry.
Patent FR-2597161-A1 (FR)
Title: Device for raising the pylons (towers) of wind-powered pumping engines
Inventor: CHAPEAU PHILIPPE PAUL JOSEPH
IPC: F03D11/04
Filed: 1986-04-14
Abstract: The invention relates to a device enabling the pylons (towers) of wind-powered pumping engines to be raised, so as to make it possible, without risk of collision between the feet of the pylon (tower) and the wheel, to: - decrease the distance between the wheel and the vertical axis of orientation of the wheel in order to reduce the gyroscopic torque around the vertical axis of orientation of the wheel, - increase the angle at the apex of the pylon (tower) in order to stretch across wells of large diameter and to decrease the cross-section of the feet of the pylon (tower), while providing the latter with sufficient resistance. The device according to the invention consists of a post 11 fitted with two fastening systems; the first fastening system 12, located at the base of the post, making it possible to fasten the post to the apex of the pylon (tower), the second fastening system 13, located at the apex of the post, making it possible to fasten the head of a wind powered engine to the post.
Patent FR-2581239-A1 (FR)
Title: Circuit d'interruption a semiconducteur
Inventor: ANDERSON THOMAS EDWIN
IPC: H03K17/60
Filed: 1986-04-18
Abstract: INTERRUPTEUR DE CIRCUIT POUR ELIMINER L'AMORCAGE D'ARC. IL COMPREND : UN TRANSISTOR DE PUISSANCE Q BRANCHE AUX BORNES D'UNE PAIRE DE CONTACT SEPARABLES 12, 13 POUR TRANSFERER LE COURANT DE CIRCUIT HORS DES CONTACTS LORSQUE LES CONTACTS VONT SE SEPARER, ET UNE SOURCE ELECTRIQUE 18 POUR FOURNIR UNE CHARGE EMMAGASINEE A LA JONCTION BASE-COLLECTEUR DU TRANSISTOR DE PUISSANCE LORSQUE LES CONTACTS SEPARABLES SONT FERMES. APPLICATION AUX CIRCUITS.
Patent FR-2583002-A1 (FR)
Title: Installation de chauffage ou de climatisation pour vehicules
Inventor: AROLD KLAUS
IPC: B60H1/08
Filed: 1986-06-06
Abstract: L'INVENTION SE RAPPORTE AU CHAUFFAGE ET A LA CLIMATISATION DES VEHICULES. CETTE INSTALLATION COMPREND UN ECHANGEUR PRINCIPAL 2 TRAVERSE PAR L'AIR ENVOYE A L'HABITACLE ET COMPRENANT UN COLLECTEUR D'ARRIVEE 6 ET UN COLLECTEUR DE RETOUR 28, AINSI QU'UN CIRCUIT ADDITIONNEL COMPRENANT UN OU PLUSIEURS ECHANGEUR(S) PLAT(S) 22, UNE CHAMBRE D'ARRIVEE 18 ACCOLEE AU COLLECTEUR DE RETOUR 28. LES ECHANGEURS PLATS PEUVENT AINSI ETRE ALIMENTES A PLUS BASSE TEMPERATURE ET, PAR AILLEURS, ILS PEUVENT ETRE EGALEMENT UTILISES POUR LE REFROIDISSEMENT. PRINCIPALES APPLICATIONS: VEHICULES AUTOMOBILES PRIVES.
Patent FR-2584541-A1 (FR)
Title: Procede et dispositif pour faire fonctionner un laser a gaz excite electriquement
Inventor: PREIN FRANZ
IPC: H01S3/097
Filed: 1986-06-26
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF POUR FAIRE FONCTIONNER UN LASER A GAZ EXCITE ELECTRIQUEMENT, MUNI D'UNE ENCEINTE FERMEE, DANS L'ESPACE GAZEUX DE LAQUELLE EST AGENCE UN CATALYSEUR POUR FIXER ET CONSERVER L'EQUILIBRE DES GAZ. LA REACTION DU CATALYSEUR EST AMELIOREE POUR UNE DENSITE D'ENERGIE ELEVEE ET UN TAUX DE DISSOCIATION ELEVE ET LA SURSATURATION DE SA SURFACE SUPERFICIELLE PAR DES MOLECULES INDESIRABLES EST ENTRAVEE. A CET EFFET, ON IRRADIE LES SURFACES DU CATALYSEUR ETOU LES MOLECULES SE FIXANT MAL ETOU ON REGULE L'ECOULEMENT DES GAZ SUR LE CATALYSEUR ETOU ON INTRODUIT DANS LES SURFACES DU CATALYSEUR, EN DEHORS DES DOMAINES OU CENTRES CATALYTIQUEMENT ACTIFS SERVANT A LA REGENERATION DES GAZ, D'AUTRES ADDITIFS NE PROVOQUANT PAS PAR EUX-MEMES LA REACTION CATALYTIQUE, MAIS SE BORNANT A LA FACILITER.
Patent FR-2584958-A1 (FR)
Title: Bloc d'amorcage de la coulee d'un metal fondu
Inventor: JACOBY JOHN E
IPC: B22D11/04
Filed: 1986-07-18
Abstract: CE BLOC ISOLANT 10, DESTINE A L'AMORCAGE DE L'OPERATION DE COULEE D'UN METAL FONDU CONTENU DANS UNE LINGOTIERE DE COULEE, COMPORTE UNE CAVITE CENTRALE 12 QUI REDUIT CONSIDERABLEMENT LA QUANTITE DE CHALEUR EXTRAITE DE LA BASE DU LINGOT QUI EST COULE A LA SORTIE DE LA LINGOTIERE. LA FACE SUPERIEURE 14 DU BLOC EST INCURVEE DANS LA DIRECTION LONGITUDINALE ET DANS LA DIRECTION TRANSVERSALE ET CETTE FACE EST SEPAREE DE LA CAVITE PAR UNE PAROI MINCE 30.
Patent FR-2602163-A1 (FR)
Title: Piercing template for monoski
IPC: A63C11/26
Filed: 1986-08-01
Abstract: The invention relates to an appliance making it possible accurately and quickly to pierce holes for mounting ski bindings on monoskis. The appliance consists of two longitudinal plates 1 which are connected together at their ends by mechanical devices 8 allowing these two longitudinal plates 1 to be opened and closed. These two longitudinal plates are fitted with fixed stops 7 on the outside to allow the appliance to be centred and locked on the monoski. These longitudinal plates 1 are fitted with drilling guides 2 corresponding to the anchoring points of the desired ski bindings. Once the appliance has been locked and centered on the monoski, piercing may be carried out rapidly and accurately.
Patent FR-2644608-A1 (FR)
Title: Expert system and expert system shell
Inventor: TYCHONIEVICH LOUIS B
IPC: G06F9/44
Filed: 1986-08-13
Abstract: The expert system shell creates a knowledge base consisting of terms and their definitions, the definitions making up a hierarchy of definitions in which each definition depends only on definitions at lower levels in the hierarchy or on values obtd. from sources external to the knowledge base. The expert system shell creates the knowledge base by asking the expert to define a given term and then asking him to define all undefined terms which appear in the definition of the given term.  The expert systems employ an inferencing engine which determines the value of a given term by evaluating its definition. In the course of the evaluation, the definitions of terms required to define the given term are evaluated and external values required for the evaluation and external values required for the evaluation of the definitions are obtd. Users of the expert system may inquire of the system why it is seeking a given external value and how it obtd. the results it did.
Patent FR-2588019-A1 (FR)
Title: Procede et composition pour l'inhibition de la corrosion
Inventor: CIUBA STANLEY
IPC: C09D5/08
Filed: 1986-09-15
Abstract: COMPOSITION COMPRENANT UN SULFONATE ORGANIQUE ALCALIN RENDU SURBASIQUE, UNE HUILE SICCATIVE, UN SICCATIF METALLIQUE CONTENANT DU CUIVRE OU UN METAL DE TERRE RARE, UN SICCATIF METALLIQUE CONTENANT DU ZINC, UN SOLVANT ORGANIQUE ET DE LA VASELINE. CETTE COMPOSITION EST UTILISEE DANS UN PROCEDE POUR INHIBER LA CORROSION, CONSISTANT A APPLIQUER A UNE SURFACE UN REVETEMENT D'ENVIRON 25,4 A 254 MM D'EPAISSEUR, ET A LAISSER LA MATURATION DU REVETEMENT S'EFFECTUER. APPLICATION : LE PROCEDE ET LA COMPOSITION SONT PARTICULIEREMENT APPROPRIES POUR DES SURFACES METALLIQUES SOUMISES A UN ENVIRONNEMENT MARIN.
Patent WO-8802922-A1 (WO)
Title: Magnetic block with adjustable magnetization for producing a permanent magnetic field in a zone of interest
Inventor: AUBERT GUY
IPC: H01F7/02
Filed: 1987-10-13
Abstract: Demagnetization effects (Hd) in any magnetic block are avoided by using a mixed magnetic material (10, 11) comprising a predetermined proportion (e1/(e1+e2)) of permanently magnetizable magnetic material and of non-magnetic material. The proportion is adjusted as a function of the ratio between the demagnetizing excitation and a so-called cut-off excitation of the material, for which the magnetization of the material drops considerably. Application to imaging by nuclear magnetic resonance.
Patent FR-2597634-A1 (FR)
Title: Pre-memory replacement system
Inventor: KOFUJI MASATOSHI
IPC: G06F12/12
Filed: 1987-02-20
Abstract: A pre-memory replacement system comprises a circuit for designating the replacement site and a circuit for inhibiting the updating of contents in memory. The circuit for designating the replacement site designates a replacement site in order to transfer a block from a central memory to a pre-memory comprising a multitude of sites according to a replacement algorithm. The circuit for inhibiting the updating of the contents in memory prevent the updating of the contents in memory, the updating being carried out by the circuit for designating the site in accordance with the replacement algorithm when an order for access to the pre-memory is a specific order.
Patent FR-2611742-A1 (FR)
Title: Process for producing cultures enriched with microorganisms and/or with metabolites resulting from these cultures, apparatus for implementing this process and application of the latter, especially to the inoculation and re-inoculation of nitrifiers and water treatment tanks
Inventor: HUYARD ALAIN
IPC: C02F3/34
Filed: 1987-03-02
Abstract: The present invention relates to a process for producing cultures enriched with microorganisms and/or with metabolites resulting from these cultures. According to this process, selected strains of microorganisms are cultured in a bioreactor in the presence of a substrate whose concentration is maintained at values which do not inhibit the growth of the bacteria, products capable of inhibiting the cells are removed from the culture medium and the microorganisms and/or the metabolites are recovered. The invention also relates to an apparatus for implementing this process. Application of this process especially to the inoculation and the re-inoculation of nitrifiers and water treatment tanks.
Patent FR-2611575-A1 (FR)
Title: Method of at least partial embedding (coating) with a relatively rigid and fragile material
Inventor: TIXIER ALAIN
IPC: B29C39/40
Filed: 1987-03-03
Abstract: In order to embed (coat) products such as transformers with the aid of a thermosetting resin, an elastic underlayer is interposed between these products and the resin, this underlayer absorbing the stresses due to the difference in thermal expansion coefficients.
Patent FR-2600768-A1 (FR)
Title: Electrical pressure-measurement sensor for lubricant oil pressure indicators of combustion engines for motor vehicles
Inventor: BIANCO GIOVANNI
IPC: G01L9/00
Filed: 1987-03-06
Abstract: Electrical pressure-measurement sensor for lubricant oil pressure indicators of combustion engines for motor vehicles, comprising a body 2 fitted with a threaded tubular connector 4 for feeding a pressure-sensitive member with oil, to which there are functionally associated rheostat means comprising a stationary resistive track 16 and a moving contact member, carried by an oscillating arm controlled by the said pressure-sensitive member. The oscillating arm consists of a practically rigid rod 14 and the moving contact 15 is formed by a comb of conducting wires 19 carried by a spring plate 20 fixed to the said arm 14.
Patent FR-2612174-A1 (FR)
Title: Laminated glazing and method of fitting
Inventor: DEMEESTER JEAN-JACQUES
IPC: C03C27/12
Filed: 1987-03-10
Abstract: Laminated glazing, especially an aircraft windscreen, comprising at least two sheets of polycarbonate or of an equivalent plastic, which are bonded together by an intermediate layer in the peripheral part of which a rigid belt is embedded, increasing the rigidity of the glazing. The invention also relates to the fitting of the glazing by clamping in a groove.
Patent FR-2613418-A1 (FR)
Title: Procede de traitement matriciel dans le domaine petrolier
Inventor: PROUVOST LAURENT
IPC: E21B43/26
Filed: 1987-04-02
Abstract: SELON L'INVENTION, ON ENREGISTRE EN TEMPS REEL LA COURBE DE PRESSION EN FONCTION DU TEMPS, ET ON LA COMPARE A LA COURBE THEORIQUE. LA DIFFERENCE EST ATTRIBUEE A L'EFFET PARIETAL (" SKIN FACTOR ") ET LE TRAITEMENT DE LA MATRICE PEUT AINSI ETRE MODULE EN TEMPS REEL JUSQU'A LA VALEUR DE SKIN VOULUE. GRANDE EFFICACITE ET GRANDE PRECISION DU TRAITEMENT.
Patent FR-2595285-A1 (FR)
Title: Marteau perforateur a mecanisme de percussion pneumatique
Inventor: GROSSMANN HORST
IPC: B25D11/08
Filed: 1987-04-23
Abstract: CE MARTEAU PERFORATEUR EQUIPE D'UN MECANISME DE PERCUSSION PNEUMATIQUE PORTE, SUR UN ARBRE INTERMEDIAIRE 6, D'UNE PART, UN ELEMENT D'EMBRAYAGE 37 MONTE SOLIDAIREMENT EN ROTATION ET EN TRANSLATION AXIALE SUR CET ARBRE ET, D'AUTRE PART, UN ELEMENT D'ENTRAINEMENT 40 MONTE LIBRE EN ROTATION ET EN TRANSLATION AXIALE SUR CET ARBRE. CES ELEMENTS 37, 40 COMPORTENT DES SURFACES D'EMBRAYAGE CONIQUES, ET UN RESSORT D'ECARTEMENT 39 EST DISPOSE ENTRE EUX. L'ELEMENT D'ENTRAINEMENT EST DISPOSE EN AVANT DE L'ELEMENT D'EMBRAYAGE 37, CE QUI PERMET D'OBTENIR, EN PERCUSSION, UNE FORCE DE REACTION AGISSANT SUR L'ELEMENT D'ENTRAINEMENT 40 EN RENFORCANT L'ENGAGEMENT DE CES ELEMENTS 37, 40.
Patent FR-2614591-A1 (FR)
Title: Dispositif de freinage hydraulique pour vehicule
Inventor: TOURNEUR ROGER
IPC: B60T17/18
Filed: 1987-04-28
Abstract: LE DISPOSITIF COMPREND UN MAITRE-CYLINDRE TANDEM, UN DISTRIBUTEUR DE FLUIDE D'ASSISTANCE HAUTE PRESSION 2, UN MOYEN DE VALVE 4 POUR INTERCONNECTER SELECTIVEMENT LE MAITRE-CYLINDRE ET LE DISTRIBUTEUR A UN CIRCUIT DE FREINAGE. LE CIRCUIT HAUTE PRESSION EST CONNECTE A LA LIGNE 46 QUI COMMANDE DES POUSSOIRS 52, 56 AGISSANT SUR DES VALVES A BILLES 50, 51, RESPECTIVEMENT. EN CAS DE DEFAILLANCE DU CIRCUIT HAUTE PRESSION, LES VALVES 50, 51 CONNECTENT DIRECTEMENT LA LIGNE 26 ALIMENTEE PAR LE MAITRE-CYLINDRE ET LA LIGNE 5 QUI ALIMENTE UN MOTEUR DE FREIN 8 DE ROUE. APPLICATION A UN DISPOSITIF DE FREINAGE ASSISTE ET ANTI-PATINANT.
Patent FR-2614725-A1 (FR)
Inventor: CAILLY FRANCINET
IPC: G21F9/12
Filed: 1987-04-28
Abstract: Radioactivity, and especially radium, is removed from an aqueous solution by a process characterised in that the solution is placed in contact with an organic phase containing at least one extractant chosen particularly from the group of fluorinated  beta -diketones. After phase separation, a radium-charged organic phase and a purified aqueous phase are recovered.
Patent FR-2598159-A1 (FR)
Title: Machine for obtaining, continuously and in a single pass, a hot-fixed fancy thread
Inventor: RATTI ARTURO
IPC: D02G3/34
Filed: 1987-04-28
Abstract: The machine comprises a chassis of the torsion type carrying a positive feed device 1 for the thread called a core thread A, two positive feed devices 2 and 2' placed symmetrically with respect to the core thread to bring the special effect threads (B, C), a device 3 for promoting the linking and the effect between the abovementioned threads, a spool 4 carried by a pierced spindle 5 where the thread 6 constitutes the 'effect' link, and a false twist device 7 securely fastened to the spindle which generates the false twist on the various threads A, B, C. …<??>Along the route of the thread are placed: a positive feed device 8 downstream of a hot-fixing oven 9, a positive feed device 10, a greasing device 11 and finally a receiver spool 12. … …
Patent FR-2598634-A1 (FR)
Title: Procede de production d'une matiere en phase inverse et matiere obtenue
Inventor: REGNIER FREDERICK E
IPC: B01D15/32
Filed: 1987-05-12
Abstract: L'INVENTION CONCERNE UN PROCEDE DE PRODUCTION D'UNE MATIERE DE PHASE INVERSE. SELON L'INVENTION, IL COMPREND LES ETAPES DE PREVOIR UNE MATIERE DE SUPPORT AYANT UNE SURFACE AVEC UNE AFFINITE POUR UN ADSORBAT; DE METTRE LA SURFACE DE LA MATIERE DE SUPPORT EN CONTACT AVEC UN ADSORBAT COMPRENANT DES GROUPES AMINES PRIMAIRES ETOU SECONDAIRES REACTIFS DE MANIERE QU'UN REVETEMENT PELLICULAIRE DE L'ADSORBAT SOIT ADSORBE SUR LA SURFACE PAR DES FORCES ELECTROSTATIQUES; DE RETICULER LE REVETEMENT ADSORBE PAR REACTION D'UNE PORTION DES GROUPES AMINES ACTIFS DU REVETEMENT AVEC UN PREMIER REACTIF HYDROPHOBE; ET DE FAIRE REAGIR AU MOINS UN GROUPE AMINE REACTIF RESTANT DU REVETEMENT ADSORBE RETICULE AVEC UNE QUANTITE D'UN SECOND REACTIF HYDROPHOBE SUFFISANTE POUR RENDRE L'AMINE NEUTRE A UN PH ACIDE. L'INVENTION S'APPLIQUE NOTAMMENT A LA CHROMATOGRAPHIE.