baber/WOPTO huggingface dataset:
Patent FR-2569986-A1 (FR)
Title: Protheses de remplacement et de refection a base de fibres de polyarylamides et materiels ou produits a usage chirurgical
Inventor: REY PIERRE
IPC: A61L27/18
Filed: 1984-09-11
Abstract: LA PRESENTE INVENTION A POUR OBJET DES PROTHESES DE REMPLACEMENT, NOTAMMENT LIGAMENTAIRES 10, TENDINEUSES, VASCULAIRES OU AUTRES, ET DE REFECTION PERMANENTE OU TRANSITOIRE, NOTAMMENT STOMATOLOGIQUE, MUSCULAIRE OU AUTRE. SELON L'INVENTION LES PROTHESES SUSDITES SONT REALISEES A PARTIR DE FIBRES SYNTHETIQUES APPARTENANT A LA FAMILLE DES POLYARYLAMIDES, CONSTITUEES EN PARTICULIER PAR DES FIBRES "NOMEX", POUR LESQUELLES LA REACTION DITE "A CORPS ETRANGER" DE TYPE MACROPHAGIQUE INDUIT LA FORMATION D'UN TISSU FIBREUX EPAIS ET RESISTANT, CE TISSU NEOFORME PRESENTANT SUR LE PLAN HISTOLOGIQUE ET ANATOMIQUE UN ASPECT TRES VOISIN DE CELUI DU TISSU NATUREL CORRESPONDANT. APPLICATION A LA FABRICATION DES PROTHESES SUSDITES AINSI QU'AUX MATERIELS ET AUX PRODUITS A USAGE CHIRURGICAL, TELS QUE PAR EXEMPLE DES FILS DE SUTURE.
Patent FR-2570167-A1 (FR)
Title: Automatic device for controlling the flue flap
Inventor: VAUVRECY JOSEPH
IPC: F24B1/189
Filed: 1984-09-13
Abstract: The invention relates to a device making it possible to automatically close a flue flap upon extinction of the fire and reduce the draught when the fire is too violent. It consists of a servomotor 1 consisting of a bimetallic strip wound into a spiral 6, enclosed in a casing and driving an arm 9 according to temperature variations. The arm 9 acts via a flexible tie rod 3 on the flue flap. The flap is opened manually and partially by operating the tie rod 5. The servomotor is placed between the heart of the hearth and the flap; as a function of the temperature, the arm describes 3 zones, progressive closure for low temperatures, almost full open for medium temperatures and progressive and limited closure for very hot temperatures.
Patent FR-2553193-A1 (FR)
Title: Dispositif de mesure de la traction de cables
Inventor: MCCUBBIN CHARLES E
IPC: G01L5/06
Filed: 1984-10-05
Abstract: L'INVENTION CONCERNE UN APPAREIL DESTINE A INDIQUER LE DEGRE DE TRACTION APPLIQUE A UN TRONCON DE CABLE SOUPLE. IL COMPREND UNE LONGUE TIGE 11 DEFORMABLE ELASTIQUEMENT ET DES CROCHETS 12, 13 DE PRISE DU CABLE C ORIENTES TRANSVERSALEMENT DANS DES DIRECTIONS OPPOSEES, AUX EXTREMITES DE LA TIGE. LES CROCHETS PROVOQUENT UNE DEFORMATION HELICOIDALE DU CABLE EN CHARGE. UN DISPOSITIF 15, 20 INDIQUE LE CINTRAGE LONGITUDINAL DE LA TIGE SOUS L'APPLICATION D'UN EFFORT DE TRACTION AU CABLE. DOMAINE D'APPLICATION : MESURE DE TRACTION SUR DES ELEMENTS DE TRANSMISSION D'EFFORTS.
Patent FR-2553529-A1 (FR)
Title: Dispositif photographique et procede de mesure des conditions d'exposition
Inventor: SAKAMOTO TAKASHI
IPC: G03B27/72
Filed: 1984-10-12
Abstract: UN DISPOSITIF PHOTOGRAPHIQUE COMPORTE UN APPAREIL DE PRISE DE VUES PHOTO-ELECTRIQUE DISPOSE, MOBILE, A L'EMPLACEMENT DE L'OBJECTIF 8 DU DISPOSITIF PHOTOGRAPHIQUE ET UN CIRCUIT DE TRAITEMENT DES SIGNAUX D'IMAGES RACCORDE ELECTRIQUEMENT A L'APPAREIL DE PRISE DE VUES PHOTO-ELECTRIQUE ET ADAPTE POUR TRAITER DES SIGNAUX D'IMAGES QUI ONT ETE ENTRES DANS L'APPAREIL DE PRISE DE VUES PHOTO-ELECTRIQUE AFIN DE MESURER DES CONDITIONS D'EXPOSITION DONNEES. IL EST POSSIBLE DE DETERMINER DES CONDITIONS D'EXPOSITION AVEC UNE BONNE PRECISION EN MESURANT DE FACON PRECISE LES VARIATIONS DANS LES CONDITIONS D'ECLAIRAGE. LA PRESENTE INVENTION PERMET DES MESURES EXTREMEMENT PRECISES DANS LES CONDITIONS PREFEREES.
Patent WO-8603658-A1 (WO)
Title: Device for applying a pasty product, particularly a cosmetic product such as a lipstick, and tubular element for such a device
Inventor: GUERET JEAN-LOUIS
IPC: A45D40/06
Filed: 1985-12-11
Abstract: The device comprises a tubular element (3) with slide (4, 5) wherein is slidingly mounted a cup (9) intended to receive a product stick, a cylindrical envelope (12) in the wall of which there is provided at least one spiral groove intended to co-operate with spigots (10, 11) of the cup, said envelope (12) being fitted on the element (3), and an outer casing. The tubular element (3) is provided on its outer wall, towards its end remote from the outlet (17), with spring stop means (21) intended to bear against the adjacent edge (22) of the cylindrical envelope (12) when the latter has been fitted on the tubular element (3), said spring stop means (21) pushing the envelope (12) in a direction parallel to the axial direction against the stop means (B1, 19) provided at the other end.
Patent FR-2581240-A1 (FR)
Title: Interrupteur a action brusque
Inventor: PITRAT ALAIN
IPC: H01H13/14
Filed: 1985-04-29
Abstract: INTERRUPTEUR A ACTION BRUSQUE, DU TYPE A LAME MOBILE PRECONTRAINTE, ACTIONNE AU MOYEN D'UN ELEMENT DE COMMANDE DONT LE POINT D'ACTION EST EXCENTRE. POUR COMPENSER LES EFFORTS, DUS AU COUPLE DE RENVERSEMENT RESULTANT SUR L'ELEMENT DE COMMANDE, CET ELEMENT POSSEDE DES MOYENS DE GUIDAGE DESTINES A REDUIRE CES EFFORTS ET A AMELIORER SON GUIDAGE DANS LE BOITIER DE L'INTERRUPTEUR.
Patent FR-2583319-A1 (FR)
Title: Ingot mould for an installation for the continuous casting of semi-finished products
Inventor: BERENOV ALEXANDR DMITRIEVICH
IPC: B22D11/047
Filed: 1985-06-14
Abstract: The present invention relates to the field of metallurgy. In the ingot mould which is the subject of the invention, the cavity intended to mould the ingot is limited by the inner wall 2 of a water-cooled sleeve 3 and by a front wall located in the part on the metal-receiving-volume side, this wall being the edge 4 of a water-cooled sheath 5. The said sheath is arranged coaxially with the body 6 of the ingot mould. The edge 4 of the sheath 5 is located in the cavity of the sleeve 3 and it is produced in the form of a helical surface having two threads per pitch.
Patent FR-2567662-A1 (FR)
Title: Foot pedal actuator
Inventor: STANGL LUDWIG
IPC: B64C13/06
Filed: 1985-07-09
Abstract: A foot operated activator has a pedal (2) pivot mounted (4) on a frame (5). The pedal has an L-shaped section that provides support for a couplingbar (12) that connects with a link (13) connected toe output activator rod (1). The coupling link is pin-joined at either end (14,15). The support frame provides pivot mounting (4,6) for the foot pedal and the link (13). Adjustment of the position of the foot pedal is provided by a hand wheel adjuster (8) that passes through a threaded unit pivot mounted onto the frame. The end of the threaded rod (10) is secured to a point (9) on a fixed surface.
Patent FR-2585908-A1 (FR)
Title: Procede et recepteur de transmission par paquets de signaux numeriques sur voie de grande capacite, notamment sur voie de diffusion par satellite
Inventor: POMMIER DANIEL
IPC: H04H20/00
Filed: 1985-07-30
Abstract: POUR TRANSMETTRE EN PLEIN TEMPS DES SIGNAUX NUMERIQUES, SOUS FORME DE BITS SUCCESSIFS, SUR VOIE DE DIFFUSION PAR SATELLITE, ON TRANSMET SIMULTANEMENT DEUX MULTIPLEX DE LARGEUR DE BANDE MOITIE DE CELLE DE LA VOIE SUR DEUX PORTEUSES EN QUADRATURE, PAR MODULATION DE TYPE QUATRE PHASES AVEC SYMBOLES DECALES SUR LES DEUX PORTEUSES ET EN CE QU'ON EFFECTUE A LA RECEPTION UNE DEMODULATION DE FREQUENCE, DIFFERENTIELLE DE PHASE, OU COHERENTE DE PHASE DE L'UN DES MULTIPLEX, AVEC SEPARATION PHYSIQUE D'UN ELEMENT BINAIRE SUR DEUX. UN RECEPTEUR DE TELS SIGNAUX COMPORTE, EN PLUS DES ELEMENTS DE RECEPTION DE D2-MACPAQUETS, UN ENSEMBLE SPECIFIQUE 50 COMMUTABLE POUR SUBSTITUTION AVEC UN DEMODULATEUR DUO-BINAIRE APPARTENANT AU RECEPTEUR.
Patent FR-2587036-A1 (FR)
Inventor: FABRE FREDERIC
IPC: C22B59/00
Filed: 1985-09-10
Abstract: 1. A method of treating an ore containing lanthanides and yttrium, including a first stage comprising grinding the ore, followed by a second stage comprising reacting the ground ore with a concentrated aqueous alkali metal hydroxide solution at an elevated temperature, characterised in that grinding is carried out in the presence of a concentrated aqueous alkali metal hydroxide solution at a temperature of up to 100 degrees C.
Patent FR-2586894-A1 (FR)
Title: Feed-roll for livestock
IPC: A01K5/02
Filed: 1985-09-12
Abstract: The feed-roll, provided for delivering food in granule or powder form, includes a hopper 10 which is open at the bottom, over its entire length, above a longitudinal roll 12. The lower edge of a first wall 7 of the hopper 10 is flush with the roll 12, whereas the edge of a second wall 4 is a slight distance away from it. A trough 28 is arranged beneath the roll 12. During operation, the roll 12 rotates from the first wall 7 towards the second wall 4. On the lower edge of the second wall 4 is mounted a flap 15 which can be adjusted with respect to the roll 12 by means arranged on the outside or in the upper part of the hopper 10. The roll 12 is rotationally driven by an electric motor which can be connected to a programming device.
Patent FR-2587252-A1 (FR)
Title: Method and appliance for scratching the outer surface of a tube
Inventor: TESTU PATRICK LE
IPC: B23B5/16
Filed: 1985-09-19
Abstract: The invention relates to a method for scratching at least part of the outer surface of the end part of a tube of circular or substantially circular cross-section, and to an appliance for implementing the said method. According to the invention, in order to remove a chip of substantially constant thickness from the external surface 81 of a tube 8 by means of a scratching unit 2 which is placed at a predetermined radial distance from the axis 11 of the tube 8, the said unit 2 is secured to the said tube by means of a mandrel 4 by way of a manoeuvring and adjusting unit 3, then the said unit 2 is brought near the zone where scratching is to be performed where it is moved over the surface to be scratched of the outer periphery 81 of the said tube. The invention applies especially to tubes made from plastic and intended to be assembled by welding.
Patent FR-2588461-A1 (FR)
Title: Chair convertible into an armchair
IPC: A47C1/028
Filed: 1985-10-15
Abstract: The invention relates to a seat which can be, by transformation, used as a chair or as an armchair, consisting of pairs of elements linked to each other by an articulation and characterised in that: - one of the said elements comprises a a surface A forming a chair base whose one end is articulated at 9-9 on the other element and whose other end 3 forms an armchair rest and b a chair-armchair rest 4, the said surface A and the said rest 4 being rigidly linked to one another; - the other of the said elements comprises c a surface B forming a chair backrest and on its other face an armchair backrest; the said surface forming armchair backrest extending beyond the said articulation by a surface C forming an armchair base, this surface forming a suitable angle with the said armchair backrest base and d a chair rest 8 accommodated at the end of the said armchair base surface; - the two elements being linked by an articulation 9-9 located at one end of the surface forming a chair base and at a low end of the surface forming a chair backrest, and comprising two systems for locking 10-11 and 13 the movements about the articulation of the said elements one with respect to the other.
Patent FR-2575133-A1 (FR)
Title: Dispositif pour remplir et fermer des sacs a valves
Inventor: COMBRINK ALOIS
IPC: B65B1/18
Filed: 1985-12-20
Abstract: POUR UNE REMPLISSEUSE DESTINEE A REMPLIR DES SACS A VALVES ET A LA SUITE DE LAQUELLE EST MONTE UN APPAREIL DE FERMETURE DE LA VALVE, IL EST PARTICULIEREMENT IMPORTANT QUE LA VALVE SOIT CORRECTEMENT POSITIONNEE. DANS LA REMPLISSEUSE SELON L'INVENTION, LA TUBULURE DE REMPLISSAGE 1 EST DISPOSEE SUR UNE MONTURE DE SAC 2 POUVANT PIVOTER AUTOUR D'UN AXE HORIZONTAL 5. A LA SUITE DU REMPLISSAGE DU SAC 6, LA MONTURE DE SAC 2, ET PAR SUITE EGALEMENT LE SAC 6, EST PIVOTEE A UNE POSITION INTERMEDIAIRE. LA TUBULURE DE REMPLISSAGE 1 CONSTITUE ALORS UN ELEMENT DE GUIDAGE ADEQUAT POUR LA VALVE DU SAC A VALVE. DANS UNE DEUXIEME ETAPE, LE SAC 6 CONTINUE A ETRE BASCULE ALORS QUE LA TUBULURE DE REMPLISSAGE 1 RESTE FIXE, ETANT ADMIS QU'UN DEPLACEMENT DU PRODUIT DE REMPLISSAGE NE PEUT PLUS ALORS ENTRAINER DE MODIFICATION DU CONTOUR EXTERIEUR DU SAC. TANDIS QUE LA TUBULURE DE REMPLISSAGE 1 ET LA MONTURE DE SAC 2 SONT RAMENEES A LA POSITION DE REMPLISSAGE, LE SAC EST AMENE AU POSTE DE FERMETURE.
Patent FR-2580056-A1 (FR)
Title: Press safety circuit
IPC: F16P3/20
Filed: 1986-02-06
Abstract: The press safety circuit allows cyclic monitoring of the two cam-controlled end switches (S2,S3) by comparing their actual control signal sequence with a given sequence. One end switch (S2) is coupled via the other end switch (S3) and associated relay (K4), with a capacitor charging and discharging circuit (21). The circuit has a pulse relay (K1) and two further self-holding and sequence control relays (K2,K3). The start switch-in circuit (12) incorporates the monitoring relays of the dual-handed safety device and a readiness relay (K5).
Patent FR-2580219-A1 (FR)
Title: Appareil d'injection utilisable notamment pour l'injection de matiere plastique armee ou premix, telles que des resines thermodurcissables contenant des fibres de verre
Inventor: KAWAGUCHI TOHSHIRO
IPC: B29C45/00
Filed: 1986-04-16
Abstract: LA PRESENTE INVENTION CONCERNE UN APPAREIL D'INJECTION DU TYPE A PISTON PLONGEUR POUR L'INJECTION D'UNE MATIERE RENFORCEE TELLE QUE DES PREMIX. CET APPAREIL EST CARACTERISE EN CE QU'IL COMPREND UNE TETE D'INJECTION CYLINDRIQUE 22 AYANT UNE BUSE D'INJECTION 21 A SON EXTREMITE ANTERIEURE LIBRE, UN PISTON PLONGEUR 24 DISPOSE DANS LA TETE D'INJECTION 22 UN CYLINDRE DE CHARGEMENT 27 COMMUNIQUANT AVEC LA TETE D'INJECTION 22 A TRAVERS UN ORIFICE DE SORTIE D'ALIMENTATION 28 DU CYLINDRE 27, UN CLAPET ANTI-RETOUR 23 POUR EMPECHER UN ECOULEMENT DE LA MATIERE VERS L'ARRIERE, UN ENSEMBLE PISTON-CYLINDRE POUR ACTIONNER LE PISTON PLONGEUR 24 AXIALEMENT, ET UN MOTEUR POUR FAIRE TOURNER CE PISTON PLONGEUR 24.
Patent FR-2597669-A1 (FR)
Title: Device for rapidly fitting a socket on a wooden light fixture
IPC: F21V19/00
Filed: 1986-04-21
Abstract: The invention relates to a device making it possible to fit, instantaneously, on a wooden light fixture, an electrical socket component made wholly or in part from moulded plastic, consisting of a cap-casing 1 provided with barbs 5, using a tubular coupler 2 integrated or attached (made from brass or zinc-plated steel), fitted at its lower part with teething 7 between two slightly concave profiled zones 6, 8. The device according to the invention, designed for equipping wooden light fixtures, finds its use particularly in the industry concerned with table or floor-mounted lamps, wall-mounted lamps, chandeliers and standard lamps.
Patent FR-2597756-A1 (FR)
Title: Leaktight protection garment
Inventor: DEGESELLE PATRICK
IPC: A62B17/00
Filed: 1986-04-24
Abstract: Leaktight protection garment, such as a pressure suit for entering an area containing toxic gases and/or liquids. It is characterised in that it is equipped with leaktight means for fastening the said shoes and/or the said gloves onto the said garment, each consisting of a male-female leaktight rapid-attachment device 4.
Patent FR-2599512-A1 (FR)
Title: Method and apparatus for automatic reading of a tissue typing plate
Inventor: GUIGNIER ERIC
IPC: G01N21/59
Filed: 1986-05-30
Abstract: The present invention relates to a method and apparatus for automatic reading of a tissue typing plate. This apparatus is characterised in that it comprises a table 7 supporting the tissue typing plate 1, means 8, 9 for moving this table 7 along at least one direction X, Y, a photosensitive camera 6 placed above the table 7, directed vertically in the direction of this table and which successively examines the various cells 2 and an information processing unit 10 essentially comprising an image memory 11 and a microprocessor 12, this unit 10 also being connected to a keyboard terminal 13.
Patent FR-2585278-A1 (FR)
Title: Procede pour la fixation rapide et precise de pieces a usiner a symetrie de revolution et dispositif de fixation rapide et precise pour la realisation du procede
IPC: B23B31/36
Filed: 1986-07-17
Abstract: PROCEDE POUR LA FIXATION RAPIDE ET PRECISE D'UNE PIECE A USINER A SYMETRIE DE REVOLUTION POUR LA RECTIFICATION DES SURFACES EXTERIEURES CYLINDRIQUES AVEC UTILISATION D'UN DISPOSITIF DE SERRAGE POUR LE POSITIONNEMENT AXIAL ET RADIAL DE LA PIECE A USINER, POUR SA FIXATION DANS LA POSITION D'USINAGE ET POUR LA TRANSMISSION DE LA FORCE DE ROTATION DE LA TETE DE BROCHE D'ENTRAINEMENT A LA PIECE POSITIONNEE ET FIXEE, CARACTERISE PAR LE FAIT QUE LA PIECE A USINER 2 EST TOUT D'ABORD POSITIONNEE RADIALEMENT DANS UNE PREMIERE PARTIE DU DISPOSITIF 3, 4 SOLIDAIRE DU BATI, QUE LA PIECE A USINER 2 POSITIONNEE RADIALEMENT ET ENSUITE FIXEE DANS UNE DEUXIEME PARTIE DU DISPOSITIF 5, 6, 8, 9 MONTE DE MANIERE FLOTTANTE ET TOURNANTE ET TRANSMETTANT LA FORCE ROTATRICE ET, ENFIN, QUE LA PIECE A USINER 2 POSITIONNEE RADIALEMENT ET SERREE EST POSITIONNEE AXIALEMENT PAR UN DEPLACEMENT AXIAL JUSQU'A LA BUTEE SUR UNE TROISIEME PARTIE DU DISPOSITIF 15 SOLIDAIRE DU BATI.
Patent FR-2585903-A1 (FR)
Title: Circuit de pilotage a bootstrap en technologie n-mos pour charges capacitives
Inventor: GAIBOTTI MAURIZIO
IPC: H03K19/094
Filed: 1986-08-01
Abstract: UN CONDENSATEUR DE BOOTSTRAP 15 CONNECTE A LA SORTIE DU CIRCUIT EST PRECHARGE PENDANT L'ETAT DE BAS NIVEAU DE SORTIE, LORSQUE LE TRANSISTOR DE CHARGE 1 EST SENSIBLEMENT NON CONDUCTEUR ET QUE LE TRANSISTOR DE COMMANDE 2 EST NORMALEMENT CONDUCTEUR. UN SIGNAL DE COMMUTATION DETERMINE LA MISE A L'ETAT NON CONDUCTEUR DU TRANSISTOR DE COMMANDE 2 ET LA CONNEXION DU CONDENSATEUR 15 A LA GRILLE DU TRANSISTOR DE CHARGE 1, POUR MISE EN CONDUCTION DE CE DERNIER ET L'ELEVATION CONSECUTIVE DU NIVEAU DE LA SORTIE DU CIRCUIT.
Patent FR-2603055-A1 (FR)
Title: Fixed construction structure
IPC: E04B1/74
Filed: 1986-08-22
Abstract: The present invention relates to the field of fixed constructions or buildings, and its subject is a structure of a building such as a dwelling. A structure of the invention is characterised in that it consists: of a slab 1 surrounded by a ground beam 2 made of reinforced concrete, of load-bearing posts 3 made of laminated wood fixed to the ground beam by plates 5, of a peripheral tie 6, 6' made of laminated wood with insulating material 7 resting on a beam 8 called "top rail", a "bottom rail" fixed to the ground beam between each post, of a plurality of vertical supports 10, 11 between the two rails supporting the peripheral tie and allowing the fixing of external 12 and internal 13 facings, the space between these facings being filled with insulating material 14 with the creation of an air space 15. Application to the construction of dwellings in particular.
Patent FR-2586998-A1 (FR)
Title: Appareil manuel de fixation d'etiquettes
Inventor: HAMISCH PAUL H JR
IPC: B65C1/00
Filed: 1986-09-04
Abstract: L'INVENTION CONCERNE UN APPAREIL MANUEL DE FIXATION D'ETIQUETTES. ELLE SE RAPPORTE A UN APPAREIL QUI COMPREND UN BOITIER 31 AYANT UNE POIGNEE 32 DANS LAQUELLE PEUVENT SE DEPLACER DEUX ORGANES DE MANOEUVRE 43, 50. LE PREMIER ORGANE DE MANOEUVRE 43 COMMANDE L'AVANCE D'UNE ETIQUETTE D'EXTREMITE TE, L'AVANCE ET LA DECOUPE D'UNE BARRETTE B D'UN ORGANE DE FIXATION F DANS UNE AIGUILLE 85, ET L'AVANCE DE L'AIGUILLE 85 A TRAVERS L'ETIQUETTE T, ET LE SECOND ORGANE DE MANOEUVRE 50 COMMANDE LA FIN DE L'AVANCE DE L'AIGUILLE 85 DE MANIERE QUE LA BARRETTE B DE L'ORGANE DE FIXATION F TRAVERSE UNE MARCHANDISE. APPLICATION AUX APPAREILS DE FIXATION D'ETIQUETTES SUR LES VETEMENTS.
Patent FR-2603595-A1 (FR)
Title: Process for the preparation of partially reduced iron oxide (Fe2O3) and chromium oxide (Cr2O3) pigments which have improved electrical conductivity properties and anticorrosion primers and conductive paints containing them and usable for removing electrostatic charges
Inventor: GUILLAUMON JEAN-CLAUDE
IPC: C09D5/08
Filed: 1986-09-05
Abstract: Electrically conductive pigments. The invention relates to a process for the preparation of partially reduced iron oxide and chromium oxide pigments which have an electrical resistivity per unit volume of between 1 and 20 ohms/cm<3>, characterised in that it consists in intimately mixing 15 to 40 parts by weight of graphite powder with 100 parts by weight of Fe2O3 iron oxide powder or else 15 to 30 parts by weight of graphite powder with 100 parts by weight of Cr2O3 chromium oxide powder and in calcining the resulting mixture at a temperature in the range approximately from 800 to 900 DEG C for 2 to 5 hours in the case of iron oxide or else at a temperature in the range approximately from 1250 to 1350 DEG C for 2 to 5 hours in the case of chromium oxide. Use for the production of primers and paints.
Patent FR-2605720-A1 (FR)
Title: Condensing boiler
Inventor: BRUNEL GERALD
IPC: F23J15/04
Filed: 1986-10-22
Abstract: a. Condensing boiler. b. The boiler is characterised by an air flowrate sensor 5 controlling the scrubbing-liquid flowrate of the scrubbing means 33-37 in the combustion-air scrubber 3. c. The invention relates to boilers.
Patent FR-2607442-A1 (FR)
Title: Plaque pour constructions
Inventor: FISCHER JOSEF
IPC: B32B15/04
Filed: 1986-11-28
Abstract: PLAQUE POUR CONSTRUCTIONS AYANT UNE STRUCTURE EN SANDWICH ET COMPRENANT AU MOINS UNE COUCHE DE COUVERTURE SUR AU MOINS UN COTE EXTERIEUR DU NOYAU, LADITE COUCHE DE COUVERTURE COMPORTANT EXTERIEUREMENT AU MOINS UNE PREMIERE COUCHE 1 CONTENANT UN MATERIAU FIBREUX ET INTERIEUREMENT AU MOINS UNE DEUXIEME COUCHE AYANT UN POINT DE FUSION ELEVE ET UNE TEMPERATURE D'INFLAMMABILITE ELEVEE.
Patent WO-8706499-A1 (WO)
Title: Method for facilitating the formation of lipidic spherules dispersed in an aqueous phase and for improving their stability and their encapsulation ratio, and corresponding dispersions
Inventor: HANDJANI ROSE-MARIE
IPC: A61K8/31
Filed: 1987-04-17
Abstract: The formation of lipidic spherules dispersed in an aqueous medium, the stability and the encapsulation ratio of said lipidic spherules are improved by adding to the lipid(s) intended to form the leaves of the spherules, before the formation of said spherules, at least one alkaline or alkaline-earth cholesterol-sulphate of ammonium cation.
Patent FR-2609959-A1 (FR)
Title: Embarcation de plaisance pour l'observation des fonds marins
IPC: B63C11/48
Filed: 1987-01-27
Abstract: EMBARCATION DE PLAISANCE POUR L'OBSERVATION DES FONDS MARINS. L'EMBARCATION DE PLAISANCE SELON L'INVENTION COMPORTE UN PUITS DANS SON FOND PLAT 1A PERMETTANT A UNE NACELLE CYLINDRIQUE 14 DE COULISSER ENTRE DEUX POSITIONS, L'UNE ESCAMOTEE DANS LA COQUE 1, L'AUTRE EN SAILLIE SOUS CELLE-CI, DE MANIERE QUE LES HUBLOTS 19 SOIENT SITUES SOUS LA LIGNE DE FLOTTAISON.
Patent FR-2610508-A1 (FR)
Title: Bone biopsy apparatus
IPC: A61B10/00
Filed: 1987-02-10
Abstract: The invention relates to a bone biopsy apparatus of the type comprising a tube 1, fitted with a cutting end 5 and driven in rotation by a motor, the end of a piercer 12, housed in the said tube 1, projecting beyond the said cutting end 5 when passing through the soft tissues, and being retracted when drilling the bone tissue 14. The apparatus according to the invention is characterised in that the said end of the piercer 12 is formed by a plurality of metal strips 9 with folded ends 10, sliding simultaneously inside the rotary tube 1, between a deployed position, in which the said strips 9 form, by virtue of their folding 10, a tip 12 projecting at the end of the rotary tube 1, and a retracted position, in which the said strips 9 are housed inside the tube 1, and elastically deformed such their originally folded end comes into alignment with the rest of the strip 9. Application to bone biopsies.