baber/WOPTO huggingface dataset:
Patent FR-2531958-A1 (FR)
Title: 1,2,3,5-Tetrazine-4-one or 4-thione derivs.
Inventor: BAIG GHOUSE UNISSA
IPC: C07D487/14
Filed: 1983-08-12
Abstract: Cpds. of formula (I) and their salts are new.  In (I) R1 is cycloalkyl or opt. branched alkyl, alkenyl or alkinyl with upto 6C and opt.substd. by 1-3 substits. chosen from halogen or opt. branched 1-4C alkyloxy, alhylthio, alkylsulphonyl or alkylsulphinyl or opt. substd. Ph; Al is N or -CR3=; R3 is H or R4; R4 is halogen or opt. branched alkyl or alkenyl with up to 6C and opt. 1-3 substits or R4 is cycloalkyl, CN, OH, NO2, PhO (opt. substd), -COR5, upto 6C alkanoylamino, -S(O)nR6, -SO2NR7R8 or CZ2NR7R8;  R5 is 1-4C alkyl or alkyloxy, OH or opt. substd. Ph; n is 0, 1 or 2; R6 is opt. branched 1-4C alkyl or alkenyl (opt. carrying an opt. substd. Ph substis), cycloalkyl or opt substd. Ph; R7 and R8 are each H, opt. brached upto 4C alkyl or alkenyl (opt. carrying an opt. substd. Ph substit), cycloalkyl or opt. substd. Ph, or -NR7R8 is a hetero-cyclic gp; Z2 is O or S; A2 is N or if A1 is N, A2 is N or -CR3-; R2 is -S(O)nR6, -SO2NR7R8, -CSNR7R8, -CONR7R8 or -CZ2NHNo2; or if A1 is N or -CR4= or if A1 is -CH0 and Z1 is S, R2 can be -S(O)nR6, -SO2NR7R8, -CZ2NR7R8 or -CZ2NHNO2; -NR7R9 is a heterocyclic gp or R7 is as before and R9 is opt. branched upto 4C alkyl or alkenyl (opt. carrying an opt. substd. Ph substit . (I) are anticancer agents, found to be effective against various tumours (primary tumours, metastoses, Lewis lung carcinomas, B16 melanome, C38 tumour, rectal carcinomas) in rice.
Patent FR-2535575-A1 (FR)
Title: Power driven agricultural machine
IPC: A01D34/04
Filed: 1983-10-26
Abstract: The power-driven agricultural machine has a U-shaped chassis with lengthwise supporting tubes fixed to a transverse one. The power is transmitted from an input shaft on the latter tube to the moving part of the implement at the outer end of a lengthwise tube. The torque-transmission components (22,25) are accommodated inside the transverse and lengthwise chassis tubes (9,10). The components comprise shafts driven via right-angle gearboxes, whose housings are secured to the tubes and to outside shoes (16) at the lengthwise tube ends to form supports.
Patent FR-2554428-A1 (FR)
Inventor: RENARD JEAN-MAURICE
IPC: B27H5/02
Filed: 1983-11-09
Abstract: 1. A method for lagging a reel (1) comprising a drum and lateral cheeks, by means of a succession of planks (12) placed edge to edge, the assembly being further surrounded by at least two steel belts (10a, 10b), the method including the following steps : a - a small restricted number of planks, at least one plank, is positioned and nailed on the cheeks of the reel, b - one end of each steel belt is nailed onto at least the first one of said planks (12a) at some distance from the two lateral cheeks of the reel respectively, c - the other planks are positioned successively and following to the first ones without being nailed, the steel belts serving as magazine support, said belt surrounding the reel along an entire turn and the planks being positioned one against the edge of another between the circumference of both cheeks and the steel belts, characterized in that the steel belts run around the reel according to a diameter which slightly exceeds that of the cheeks of the reel plus twice the thickness of the planks, d - and that, the positioning of the planks being achieved, the number of which is predetermined and is chosen at least equal to the number of planks that can naturally be placed all around the reel, taking into account the tolerance on the diameter of the reels, a traction effort is applied to the steel belts which is sufficient to compress all the planks such that they thrust all against the cheeks of the reel ; e - the free portion of the belts, overlapping on the ends which have been nailed on the first plank, is nailed, and then the belts are cut.
Patent FR-2555709-A1 (FR)
Inventor: DANEY GEORGES JEAN
IPC: F22B1/28
Filed: 1983-11-29
Abstract: An electric vapor boiler has a closed vessel (1) containing water, a steam or vapor outlet conduit (4), a conduit (6) supplying liquid and/or returning condensed vapor, and a electric resistance heating device (7) for each high or medium boiler voltage phase immersed in the water. Each heating device (7) includes a bare metallic resistance wire (8) immersed in the water and mounted in such a manner as to vibrate between a pair of vertical open-ended cylinders (13, 14) forming insulating screens. Each wire (8) is directly connected between a phase terminal (11) and ground, that is, the vessel (1) and has a plurality of parallel vertically spaced spires (18) offset symetrically with respect to each other on each side of a generatrix (16) of an oblique surface in the enclosure between the cylinders (13, 14) and extending obliquely to the vertical direction in the vessel (1). The outer cylinder (13) extends above the surface of the water. Alternatively, each wire can be formed as a plurality of parallel strands (38) and be positioned in an open-ended vertically disposed tube (33) having an oblong cross sectional shape.
Patent FR-2556903-A1 (FR)
Title: Procede et circuits de regeneration d'instants significatifs d'un signal periodique
Inventor: BAUDUIN JEAN-PIERRE ANDRE
IPC: H04N7/00
Filed: 1983-12-15
Abstract: DANS LE PROCEDE, ON ENGENDRE DEUX SIGNAUX. LE PREMIER SIGNAL AUTORISE LA DETECTION DU SIGNAL PERIODIQUE PENDANT UN COURT INSTANT PRECEDANT LA POSITION TEMPORELLE THEORIQUE DU SIGNAL PERIODIQUE. LE SECOND SIGNAL EST EMIS UN TRES COURT INSTANT APRES LA POSITION TEMPORELLE THEORIQUE DU SIGNAL PERIODIQUE ET SERT DE SIGNAL PERIODIQUE SUCCEDANE QUAND LE SIGNAL PERIODIQUE N'A PAS ETE DETECTE AVANT L'EMISSION DU SECOND SIGNAL. LE CIRCUIT, UTILISE POUR RECEVOIR DES DONNEES NUMERIQUES TELEDIFFUSEES COMPREND UN COMPTEUR L, UNE BASCULE D B1 ET UNE HORLOGE CLX DONT LA FREQUENCE EST EGALE A UN MULTIPLE DE LA FREQUENCE BIT DU TRAIN DE DONNEES A RECEVOIR. LE COMPTEUR L A UNE ENTREE D'INITIALISATION RELIEE A LA SORTIE Q DE LA BASCULE B1. IL A DEUX SORTIES X, Y CORRESPONDANT AUX EMISSIONS DES PREMIER ET SECOND SIGNAUX. LA PREMIERE SORTIE X EST RELIEE A L'ENTREE DE MISE A 1 TANDIS QUE LA SECONDE SORTIE EST RELIEE A L'ENTREE DE REMISE A 0 DE LA BASCULE B1 DONT L'ENTREE D EST RELIEE A UN POTENTIEL DE NIVEAU 0 ET L'ENTREE D'HORLOGE RECOIT LE SIGNAL PERIODIQUE.
Patent FR-2538802-A1 (FR)
Title: Procede de production d'une matiere ceramique, systeme a solvant organique, dispersion aqueuse et article obtenu par le procede
Inventor: NEMETH JOSEPH
IPC: H01B1/24
Filed: 1983-12-22
Abstract: L'INVENTION CONCERNE UN PROCEDE DE PRODUCTION D'UNE CERAMIQUE A ALVEOLES OUVERTS, CONDUCTRICE OU SEMI-CONDUCTRICE DU COURANT ELECTRIQUE. CE PROCEDE CONSISTE A IMPREGNER UNE EPONGE ORGANIQUE D'UNE DISPERSION CONSTITUEE D'UNE FRITTE CERAMIQUE, DE MONOPHOSPHATE D'ALUMINIUM, D'UNE MATIERE A BASE DE CARBONE ET D'UNE RESINE SILICONEE, ET A FRITTER L'EPONGE AINSI IMPREGNEE POUR ELIMINER PAR COMBUSTION L'EPONGE ORGANIQUE ET PRODUIRE UNE CERAMIQUE VITRIFIEE. DOMAINE D'APPLICATION: PLAQUES DE PRECIPITATEURS ELECTROSTATIQUES, MELANGEURS ET PRECHAUFFEURS DE GAZ ET DE LIQUIDES, FILTRES A PARTICULES POUR GAZ D'ECHAPPEMENT DE MOTEURS DIESEL, ETC.
Patent FR-2558647-A1 (FR)
Title: Transistor a effet de champ de type schottky pour applications hyperfrequences et procede de realisation permettant d'obtenir un tel transistor
Inventor: BOCCON-GIBOD DOMINIQUE
IPC: H01L21/338
Filed: 1984-01-23
Abstract: TRANSISTOR A EFFET DE CHAMP POUR APPLICATIONS HYPERFREQUENCES, COMPORTANT, SUR UN SUBSTRAT MONOCRISTALLIN SEMI-ISOLANT 1, UNE COUCHE MINCE ACTIVE DOPEE N 2 D'UN MATERIAU PRESENTANT UNE MOBILITE ELECTRONIQUE ELEVEE, A LA SURFACE DE LAQUELLE SONT DEPOSES DEUX CONTACTS OHMIQUES FORMANT LES REGIONS D'ACCES SOURCE ET DRAIN 17 ET 18 DU TRANSISTOR ENTRE LESQUELS UN CONTACT METALLIQUE CONSTITUE L'ELECTRODE DE GRILLE 8 DE TYPE SCHOTTKY. SELON L'INVENTION, CE TRANSISTOR EST REMARQUABLE EN CE QU'UNE COUCHE DIELECTRIQUE 4 EST DISPOSEE SUR LA COUCHE ACTIVE 2, ENTRE LES ELECTRODES DE SOURCE 17 ET DE GRILLE 8 D'UNE PART ET ENTRE LES ELECTRODES DE GRILLE 8 ET DE DRAIN 18 D'AUTRE PART, ET EN CE QUE LA COUCHE METALLIQUE 5 CONSTITUANT LES CONTACTS OHMIQUES SE PROLONGE CONTINUMENT SUR CETTE COUCHE DIELECTRIQUE 4, SANS CEPENDANT FAIRE COURT-CIRCUIT AVEC LA GRILLE 8. UN PROCEDE DE REALISATION PERMETTANT D'OBTENIR UN TEL TRANSISTOR EST EGALEMENT PROPOSE.
Patent FR-2560992-A1 (FR)
IPC: G01K11/06
Filed: 1984-02-14
Abstract: A temperature-monitoring and -witnessing device has an at least partially transparent container forming a pair of adjacent chambers at least one of which is substantially closed and formed with a passage between the chambers, a valve including a metallic shape-memory element that deforms from one shape to another shape when cooled to a predetermined transition temperature for blocking the passage when the element is of the one shape and for unblocking the passage when the element is of the other shape, a body of liquid in the one closed chamber and confined therein when the shape-memory element is of the one shape, and a dye or the like in the other chamber capable of coloring the liquid. Thus the liquid will only be colored when the element has deformed to the other shape and the device is below the transition temperature. Normally the liquid has a freezing point generally at the transition temperature. For self-readying action, remelting of the liquid serves to indicate that an upper threshold has been crossed.
Patent FR-2560805-A1 (FR)
Title: Multiple robot with horizontal arms
Inventor: HIRANO YOSHIHIRO
IPC: B25J19/00
Filed: 1984-03-09
Abstract: The invention relates to multiple robots of the horizontal type. It relates to a robot having a first arm which itself carries a second arm. The servomotors 31, 32 which drive the first and the second arm are arranged at the lower surface of the first arm 30, parallel to the shaft 22 for supporting the first arm. In this manner, the assembly is balanced and occupies little space. Application to industrial robots.
Patent FR-2545753-A1 (FR)
Title: Wood log saw cutting unit
Inventor: PERSSON ROLAND
IPC: B27B5/04
Filed: 1984-05-10
Abstract: The trimming saw unit handling logs, has double in feed units with pre-cutting device, longitudinal conveyors, divides the logs, enabling re-entry of sawn lengths for further trimming. The unit requires two operators, to handle sawn lengths which after pre-cutting are forwarded to a transverse trimming unit. A directional control table distributes the sawn lengths for a further trimming sequence. Bark off-cuts are separately moved for more effective operation.
Patent FR-2573957-A1 (FR)
Title: Cooking apparatus
IPC: A21B1/52
Filed: 1984-05-25
Abstract: Cooking apparatus corresponding to a specific practice of the countries of the Maghreb, characterised in that it comprises a hemispherical metal cooking plate.
Patent FR-2565141-A1 (FR)
Title: Device for the guiding and the electrical supplying of a metal filler wire for arc welding, and its method of manufacture
IPC: B23K9/12
Filed: 1984-05-30
Abstract: Device for the guiding and the electrical supplying of a metal filler wire for arc welding, or contact tube, comprising an elongate metal body 1 having a longitudinal channel 2 for a metal filler wire to run through and at least one refractory end-piece 15, 17 brazed to the front end of the metal body and having a channel 16, 18 lying in the extension of that of the body. According to the invention, the latter includes a tubular outer jacket 9 and an inner sheath 10 defining the said channel which are force-fitted one into the other and are made from a wear-resistant metal whose mechanical properties are hardly affected by the temperatures reached during the use of the contact tube, the end-piece being brazed limitingly (restrictively) to the jacket.
Patent FR-2567505-A1 (FR)
Inventor: CHEVALLIER YVONICK
IPC: C01B33/193
Filed: 1984-07-11
Abstract: Precipitation silicas, in the form of aggregates as shown in FIG. 1, having a mean projected area of the aggregates which is higher than about 8,000 nm2 and preferably is higher than about 15,000 nm2. The present invention also concerns a process for the production of precipitation silica by maintaining a constant-volume reaction medium to provide suitable colloids of silica, reacting the colloids with an electrolyte and consolidating the resulting product by the addition of a solution of silicate and an acidifying agent to obtain a precipitation silica.
Patent FR-2571910-A1 (FR)
Title: Encoding and decoding method and device for the serial transmission of binary data with suppression of the DC component
Inventor: FEISSEL HENRI
IPC: H04L25/49
Filed: 1984-10-16
Abstract: Encoding and decoding method and device for the serial transmission of binary data with suppression of the DC component. The encoding method of the invention is derived from the encoding methods of Miller and of Miller<2> in which a logic ''1'' is transmitted in the form of a middle of bit cell transition and a logic ''0'' is transmitted in the form of a start of bit cell transition, this transition being suppressed if the logic ''0'' follows a logic ''1''. In order to avoid any DC component in the encoded signal transmitted, the invention modifies the encoding of a sequence of logic ''1''s, this sequence comprising two logic ''1''s or at least four logic ''1''s, which follow a logic ''0'' loaded in the sense of Miller<2>. Application to the case where the transmitted signal is received in an information channel comprising an electrical or optical link, or a recording on magnetic tape.
Patent FR-2553831-A1 (FR)
Title: Procede permettant de commander la valeur de quantites a produire par un moyen de commande du fonctionnement d'un moteur a combustion interne
Inventor: KOUMURA TAKASHI
IPC: F02D41/08
Filed: 1984-10-19
Abstract: L'INVENTION PROPOSE UN PROCEDE PERMETTANT DE COMMANDER UNE QUANTITE FONCTIONNELLE D'UN MOYEN 10 DE COMMANDE DE FONCTIONNEMENT D'UN MOTEUR A COMBUSTION INTERNE COMPORTANT UN PASSAGE D'ADMISSION 3, 8 ET UN MOYEN 9, 6 DE COMMANDE DE LA QUANTITE D'AIR D'ADMISSION, LA QUANTITE FONCTIONNELLE POUVANT ETRE AJUSTEE SUIVANT DEUX MANIERES DIFFERENTES SELON QUE LE REGIME DU MOTEUR EST LE RALENTI OU NON. SELON L'INVENTION, ON MESURE LA PRESSION DE L'AIR EN AMONT DU MOYEN DE COMMANDE DE LA QUANTITE D'AIR D'ADMISSION, PUIS, SELON QUE LE MOTEUR EST OU NON AU RALENTI, ON DETERMINE UNE VALEUR DE CORRECTION APPROPRIEE A LA PREMIERE OU A LA DEUXIEME MANIERE EN FONCTION DE LA VALEUR MESUREE POUR LA PRESSION D'AIR D'ADMISSION, ON CORRIGE EN CONSEQUENCE LA VALEUR VOULUE POUR LA QUANTITE FONCTIONNELLE A L'AIDE DE LA VALEUR DE CORRECTION ET ON AJUSTE LA QUANTITE FONCTIONNELLE SUR LA VALEUR VOULUE CORRIGEE.
Patent FR-2555900-A1 (FR)
Title: Nouvelle substance antibiotique, procede pour sa preparation et culture de micro-organisme produisant cette substance antibiotique
Inventor: MEYERS EDWARD
IPC: A61K35/74
Filed: 1984-12-05
Abstract: NOUVELLE SUBSTANCE ANTIBIOTIQUE, SA PREPARATION ET CULTURE BIOLOGIQUEMENT PURE D'UN MICRO-ORGANISME PRODUISANT CETTE SUBSTANCE. LA SUBSTANCE ANTIBIOTIQUE ANTIFONGIQUE APPELEE EM5487 PRESENTANT LES SPECTRES INFRAROUGES, DE RESONANCE MAGNETIQUE NUCLEAIRE ET ULTRAVIOLET REPRESENTES DANS LES FIGURES DES DESSINS ANNEXES, A ETE PREPAREE PAR CULTURE DU MICRO-ORGANISME LYSOBACTER GUMMOSUS DEPOSE A L'AMERICAN TYPE CULTURE COLLECTION SOUS NATCC39472 DANS DES CONDITIONS AEROBIES SUBMERGEES DANS UN MILIEU NUTRITIF AQUEUX CONTENANT DES SOURCES D'HYDRATES DE CARBONE ET D'AZOTE ASSIMILABLES.
Patent FR-2574978-A1 (FR)
Title: Dispositif d'irradiation de matiere par un faisceau electronique
Inventor: ROCHE MICHEL
IPC: G21K5/04
Filed: 1984-12-14
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'IRRADIATION DE MATIERE PAR UN FAISCEAU ELECTRONIQUE. LE DISPOSITIF COMPREND DES MOYENS DE GUIDAGE POUR PLACER LA MATIERE SUR LE PARCOURS DU FAISCEAU, UN CANON A ELECTRONS QUI COMPORTE DANS UNE ENCEINTE ETANCHE 1 AYANT UNE FORME PRESENTANT UNE SYMETRIE DE REVOLUTION PAR RAPPORT A UN AXE XX, UN FILAMENT 2 EMISSIF D'ELECTRONS SITUE DANS L'AXE DE L'ENCEINTE 1 ET, UNE ELECTRODE DE WEHNELT 7, 8 ENTOURANT LE FILAMENT 2, ET COMPRENANT UNE PREMIERE FENTE CIRCULAIRE 9 DE CONCENTRATION DES ELECTRONS AU VOISINAGE DE LA PREMIERE FENTE 9 AU MOINS UNE ELECTRODE 10 D'ACCELERATION DES ELECTRONS ENTOURANT L'ELECTRODE DE WEHNELT 7, 8 ET COMPRENANT UNE DEUXIEME FENTE CIRCULAIRE 11 SITUEE EN REGARD DE LA PREMIERE FENTE 9; L'ENCEINTE 1 COMPREND UNE FENETRE CIRCULAIRE 14 FERMEE DE FACON ETANCHE ET TRANSPARENTE AUX ELECTRONS, SITUEE EN REGARD DES DEUX FENTES 9, 11. APPLICATION A L'IRRADIATION PAR FAISCEAU ELECTRONIQUE.
Patent FR-2576406-A1 (FR)
Inventor: POUILLANGE JEAN
IPC: F41B6/00
Filed: 1985-01-23
Abstract: 1. A contactless projectile for an electrical railgun, said gun comprising two parallel metal rails connected by a source of direct current, said projectile including means (6) for establishing a contactless metallic connection between the two rails through the projectile, and being characterized in that it includes two electrical circuits (410, 420) disposed symmetrically about the plane of the rails (1, 2), having current flowing therearound, and establishing a magnetic field opposite to that established by the current passing through the rails, each of the circuits (410, 420) comprising two turns, the width of one of them (411, 421) being wider than the spacing of the rails, and the width of the other of them (412, 422) being no wider than that of the rails, said means being a metal part (6) having two ends (6A, 6B) close to respective ones of the rails (1, 2).
Patent FR-2579637-A1 (FR)
Title: Procede de teinture de fils et fibres a base de polychlorure de vinyle
Inventor: CHION PIERRE
IPC: D06P3/00
Filed: 1985-03-26
Abstract: L'INVENTION CONCERNE UN PROCEDE CONTINU DE TEINTURE DE FILS A BASE DE POLYCHLORURE DE VINYLE ATACTIQUE AU COURS DE LEUR ELABORATION. LES FILAMENTS NON ETIRES SONT IMPREGNES PAR UNE COMPOSITION CONTENANT AU MOINS UN COLORANT PLASTOSOLUBLE ALORS QU'ILS POSSEDENT UNE TENEUR EN EAU COMPRISE ENTRE 10 ET 30 EN POIDS, FIXES EN CONTINU EN PRESENCE DE VAPEUR D'EAU SOUS PRESSION A UNE TEMPERATURE COMPRISE ENTRE 100 ET 120C PENDANT 2 A 20SECONDES, ETIRES DE MANIERE CONNUE PUIS FIXES SOUS TENSION EN PRESENCE DE VAPEUR D'EAU SOUS PRESSION A UNE TEMPERATURE COMPRISE ENTRE 100 ET 130C PENDANT 1 A 20SECONDES, PUIS ENSIMES ET RETRACTES DE MANIERE CONNUE. UN TEL PROCEDE PERMET UNE TEINTURE RAPIDE AVEC UNE BONNE SOLIDITE DES COLORIS.
Patent FR-2580186-A1 (FR)
Title: Game of patience with pieces which can be moved in a plane in a crossed manner
IPC: A63F9/08
Filed: 1985-04-16
Abstract: Educational game making it possible to develop logical thinking and knowledge, for example, of the flags of the countries of the European Community, or other subjects. Game consisting of a square or rectangular box 1 containing square pieces 2 which fill the entire surface of the box, apart from one. These pieces bear a colour or a number of colours which constitute a fragment of the figure to be reconstituted. In the lid made from transparent material 3 which closes the box are made apertures 4 via which the pieces can be displaced with the aid of a point. One or more frames 5 are traced on the lid and determine the location where the pieces must be brought together in order to reconstitute the figure or figures.
Patent FR-2587376-A1 (FR)
Title: Dispositif de presentation pour poste de couture
Inventor: TASTAVIN SERGE
IPC: D05B33/02
Filed: 1985-09-13
Abstract: DISPOSITIF DE PRESENTATION INDIVIDUELLE D'UN ENSEMBLE DE PIECES DISPOSEES EN PILE, DESTINE NOTAMMENT A ETRE ANNEXE A UN POSTE DE TRAVAIL DE COUTURE. SELON L'INVENTION, LE DISPOSITIF COMPREND UNE TABLE 6 DE POSE DE LA PILE D'ARTICLES SUR L'UN DES BORDS DE LAQUELLE EST FIXEE UNE PINCE 8 BLOQUANT L'UN DES BORDS DE TOUS LES ARTICLES, LA TABLE 6 ETANT MOBILE PAR RAPPORT A LA TABLE DE COUTURE 15 DE MANIERE A CE QUE LES SECONDS BORDS PUISSENT ETRE SUCCESSIVEMENT AMENES SOUS LA TETE DE COUTURE DE LA MACHINE 4 ET PENDENT APRES COUTURE ENTRE LA TABLE 6 ET LA TABLE 15. APPLICATIONS : POSSIBILITE DE TRAVAILLER SUR UNE PILE DE PIECES SANS DEFAIRE CELLE-CI, NOTAMMENT DANS L'INDUSTRIE TEXTILE.
Patent FR-2587455-A1 (FR)
Title: Procede de fabrication d'un anneau bruleur en materiau composite et anneau bruleur realise suivant ledit procede
Inventor: JOURDAIN GERARD ERNEST ANDRE
IPC: F23D14/58
Filed: 1985-09-18
Abstract: PROCEDE DE FABRICATION D'UN ANNEAU BRULEUR EN MATERIAU COMPOSITE PRESENTANT EN SECTION LA FORME D'UNE GOUTTIERE. L'ANNEAU EST REALISE PAR BOBINAGE SUR UN MANDRIN TORIQUE 1, 1A D'UN MATERIAU COMPOSITE REFRACTAIRE 2 DU TYPE CERAMIQUE, ET, LORSQUE LE BOBINAGE 2 EST PARVENU A UNE EPAISSEUR DETERMINEE, DES ELEMENTS RAPPORTES SONT FIXES SUR LE BOBINAGE DONT LA REALISATION EST REPRISE ENSUITE JUSQU'A CE QU'IL ATTEIGNE SON EPAISSEUR DEFINITIVE EN INTEGRANT LESDITS ELEMENTS RAPPORTES 3, LEDIT BOBINAGE APRES UNE POLYMERISATION ETANT ENSUITE DECOUPE CIRCONFERENTIELLEMENT DE MANIERE A OBTENIR DEUX ANNEAUX EN FORME DE GOUTTIERE QUI SONT SEPARES DU MANDRIN 1, 1A ET PORTENT LES ELEMENTS RAPPORTES. L'INVENTION EST UTILISEE DANS LES ANNEAUX BRULEURS DE TURBOREACTEURS.
Patent FR-2588103-A1 (FR)
Title: Device associated with the keyboard of a data processing machine in order to permit interchangeability of the functions of the keys of this keyboard
IPC: H01H13/70
Filed: 1985-09-30
Abstract: The present invention relates to a device associated with the keyboard of a data processing machine in order to permit interchangeability of the functions of the keys of this keyboard. This device is characterised in that it comprises a flexible sheet 4 bearing on individual areas 4a of its upper face, graphical and/or literal representations of new functions which have to be assumed by the respective keys of the keyboard 1 and means 7 for fixing this flexible sheet 4 above the keys 3 of the keyboard in such a way that each individual area 4a of this sheet 4 bearing a representation of a new function is situated just above a corresponding key 3 of the keyboard.
Patent FR-2573435-A1 (FR)
Title: Utilisation comme matieres colorantes pour un laser ultraviolet de 2,6-diphenyl-benzo- 1.2d; 4.5d' -bisoxazoles et de 2,6-diphenyl-benzo- 1.2d; 5.4d' -bisoxazoles substitues
Inventor: GUSTEN HANS
IPC: H01S3/213
Filed: 1985-10-09
Abstract: UTILISATION, COMME MATIERES COLORANTES PRESENTANT DES PROPRIETES AMELIOREES, POUR UN LASER ULTRAVIOLET DE: 2,6-DIPHENYL-BENZO- 1.2D; 4.5D -BISOXAZOLES ET DE 2,6-DIPHENYL-BENZO- 1.2D; 5.4D -BISOXAZOLES SUBSTITUES, DE FORMULES GENERALES: (CF DESSIN DANS BOPI) (CF DESSIN DANS BOPI) DANS LESQUELLES LES AFFINITES RESTANTES, RESPECTIVEMENT IDENTIQUES, R OU BIEN R SONT SUBSTITUEES, R (INDEPENDANT DE R) SIGNIFIANT CH OU OCH; TANDIS QUE R (INDEPENDANT DE R) SIGNIFIE H, CH, OCH, TERTIAIRE BUTYL, F, DANS UN DISPOSITIF CONNU EN SOI, COMPRENANT UN LASER EXCIMER 1A, UN LASER A MATIERE COLORANTE 2. L'ENERGIE DE POMPAGE EST FOCALISEE DANS UNE SOLUTION DE MATIERE COLORANTE 9.
Patent FR-2572998-A1 (FR)
Title: Appareil de soudage pour effectuer le soudage de feuilles de matiere plastique
IPC: B29C65/02
Filed: 1985-11-07
Abstract: L'INVENTION CONCERNE UN APPAREIL DE SOUDAGE POUR EFFECTUER LE SOUDAGE DE FEUILLES DE MATIERE PLASTIQUE26, 27 A L'AIDE D'AU MOINS DEUX JOINTS DE SOUDURE28, 29 FORMES A DISTANCE L'UN DE L'AUTRE, SE COMPOSANT D'UN BATI, D'UN DISPOSITIF DE CHAUFFAGE DISPOSE DE FACON A POUVOIR SE DEPLACER LONGITUDINALEMENT DEVANT LA ZONE DE SOUDURE ET COMPORTANT AU MOINS DEUX COINS DE SOUDAGE PLACES A DISTANCE L'UN DE L'AUTRE, ET DE GALETS PRESSEURS PLACES DANS DES POSITIONS MUTUELLEMENT OPPOSEES, POUVANT ETRE APPLIQUES L'UN CONTRE L'AUTRE ET ETRE ENTRAINES PAR UN MOTEUR. POUR OBTENIR DES JOINTS SOUDES D'UNE QUALITE IDENTIQUE ET ELEVEE, IL EST PREVU DANS CHAQUE COIN DE SOUDAGE22 DU DISPOSITIF DE CHAUFFAGE19 DES ELEMENTS CHAUFFANTS SEPARES L'UN DE L'AUTRE ET POUVANT ETRE COMMANDES THERMOSTATIQUEMENT INDEPENDAMMENT L'UN DE L'AUTRE.