baber/WOPTO huggingface dataset:
Patent FR-2572927-A1 (FR)
Title: Implant intra-oculaire comprenant un corps formant lentille et un dispositif de retenue pour ce dernier
IPC: A61F2/16
Filed: 1985-03-28
Abstract: DANS UN IMPLANT INTRA-OCULAIRE 10 DU TYPE COMPRENANT UNE LENTILLE ET AU MOINS UN PIED DE RETENUE FLEXIBLE 16 L'EXTREMITE LIBRE 20 DU PIED OU DES PIEDS PRESENTE UN MOYEN 22 LUI PERMETTANT DE S'ENGAGER DANS UN MOYEN DE MISE EN PRISE COMPLEMENTAIRE 30 PREVU DANS LA PARTIE PERIPHERIQUE 14 DE LA LENTILLE DE TELLE FACON QUE, LE PIED ETANT ENGAGE DANS CE MOYEN, LA DIMENSION LATERALE DE L'IMPLANT N'EXCEDE PAS SENSIBLEMENT CELLE DE LA PARTIE PERIPHERIQUE SEULE, FACILITANT AINSI L'INSERTION DE L'IMPLANT DANS L'OEIL A TRAVERS UNE INCISION. DANS UNE FORME DE REALISATION PREFEREE DE L'INVENTION LA PARTIE PERIPHERIQUE DU CORPS DE LENTILLE PRESENTE UNE NERVURE 18 FAISANT SAILLIE VERS LE HAUT ET CONTRE LAQUELLE LE PIED 16 PREND APPUI EN FLECHISSANT AUTOUR DU CORPS DE LENTILLE, DE FACON A REPARTIR LE FLECHISSEMENT SUR UNE MAJEURE PARTIE DU PIED.
Patent FR-2581079-A1 (FR)
Title: Process and device for a unit for biophysical treatment with resonance reagents, intended to accelerate and optimise processes for the fermentation of cellulolignins.
IPC: C12N13/00
Filed: 1985-04-25
Abstract: This process and device for biophysical treatment with resonance reagents is intended to accelerate and optimise processes for the fermentation of cellulolignins by carrying out a preliminary mechanical treatment completed by the action of a fermentative biological compound preferably consisting of 70% molasses, 19% yeasts, 10% lactic acid bacteria and 1% bioenergetic reagent consisting of 40% magnetite, 50% alcohol and 10% dispersing agent, for example, nonlimitatively, oleic acid, to which are added highly dilute solutions of essential oils in an amount of 5 to 25% of the reagent, of which the water for diluting the present stock solution is then treated, after passing through an electromagnetic field of 6000 gauss minimum, with a glass electrode consisting of a graphite core surrounded by a solenoid containing 22 turns with a direction reversal in the middle, with a battery of 5 ferrites the length of which is equal to a 5th of the graphite core and filled with a mixture of silica and sea salt in a ratio of 10/1 to 5/1, connected to a capacitor whose dielectric is organic (preferably beeswax) to which has been added the bioenergetic reagent, the capacitor is connected to a generator of high frequencies of 769 kHz to 3.8 GHz and to 3x10<14> Hz in harmonics, and connected to an antenna with nine branches (preferably made from copper), and to a capture electrode consisting of a tube filled with copper sulphate and surrounded by a solenoid (preferably made from copper), the generator being also connected to resonators-oscillators consisting of 9 circuits with variable wavelengths. The device according to the invention is specially designed for the recycling of cellulolignins in agriculture.
Patent FR-2581506-A1 (FR)
Title: Installation intended for keeping moles away, in particular from crops
IPC: A01M29/16
Filed: 1985-05-09
Abstract: a. Installation intended to keep moles away from crops. b. The installation is characterised in that it is composed of a hollow metal tube 1 whose one end is intended to be pushed into the ground and whose other end comprises an axle portion 5 receiving in free rotation a propeller 6 so that the vibrations generated by the rotation of the propeller are transmitted into the ground by means of the tube 1 and frighten away the moles.
Patent FR-2582175-A1 (FR)
Title: Procede et dispositif de telecommunications par satellite en acces multiple a repartition dans le temps
Inventor: FONTANES SYLVAIN
IPC: H04B7/212
Filed: 1985-05-20
Abstract: PROCEDE DE TELECOMMUNICATIONS PAR SATELLITE EN AMRT ET AVEC ASSIGNATION A LA DEMANDE POUR TOUTE NOUVELLE COMMUNICATION, EN PARTICULIER VIDEOCOMMUNICATION, A ETABLIR. IL CONSISTE A UTILISER UNE TRAME T PARTAGEE EN INTERVALLES DE TEMPS 61, 62, ..., 6N IDENTIQUES ET DE DUREE FIXE, POUVANT CHACUN CONTENIR AU MOINS UNE VOIE TELEPHONIQUE A PLUS BAS DEBIT, ET L'ASSIGNATION A LA DEMANDE CONSISTE ALORS A REPARTIR L'INFORMATION NOUVELLE EN UN OU PLUSIEURS PAQUETS 81, 82, 83, 84 QUE L'ON VIENT PLACER SOIT DANS LES INTERVALLES DE TEMPS DISPONIBLES, SOIT DANS L'ESPACE EVENTUELLEMENT LAISSE DISPONIBLE DANS LES INTERVALLES DE TEMPS DEJA OCCUPES PAR D'AUTRES COMMUNICATIONS A BAS DEBIT.
Patent FR-2567775-A1 (FR)
Title: Appareil et procede pour peindre sous l'eau
Inventor: DALEY EDWARD
IPC: B05B7/02
Filed: 1985-07-17
Abstract: APPAREIL POUR PEINDRE SOUS L'EAU, CARACTERISE PAR UN BOUCLIER TUBULAIRE 2 PRESENTANT UNE EXTREMITE FERMEE 3 ET UNE EXTREMITE OUVERTE 4, PAR DES MOYENS 5 POUR ADMETTRE DU GAZ COMPRIME A L'INTERIEUR DU BOUCLIER, PAR DES MOYENS 6 INTERNES AU BOUCLIER POUR CREER UN ECOULEMENT DE GAZ UNIFORME VERS L'EXTEMITE OUVERTE 4 ET PAR UN DISPOSITIF D'AMENEE DE PEINTURE 7 PRESENTANT UNE BUSE A PEINTURE 11 EN AVAL DES MOYENS 6 CREANT UN ECOULEMENT DE GAZ UNIFORME.
Patent FR-2568502-A1 (FR)
Title: Porte-outil a dispositif de deplacement radial pour outils, notamment rotatifs.
Inventor: ECKLE OTTO
IPC: B23B29/034
Filed: 1985-07-30
Abstract: PORTE-OUTIL AVEC UNE PIECE DE JONCTION A EMBOUT APPROPRIE ET BROCHE FILETEE RADIALE, AVEC UNE PIECE DE TETE POUR OUTIL DEPLACABLE RADIALEMENT PAR RAPPORT A LA PREMIERE ET AVEC PLUSIEURS VIS PARALLELES A L'AXE. IL EXISTE EN OUTRE UNE PIECE INTERMEDIAIRE3 ENTRE LES PIECES DE JONCTION2 ET DE TETE4, TOUTES TROIS ONT LA FORME DE DISQUES ET SONT JUXTAPOSEES PAR LEURS FACES FRONTALES2A, 3A, 3B, 4A ORIENTEES RADIALEMENT PAR RAPPORT A L'AXEA, DES GRIFFES DE POURTOUR9, 15 DES PIECES INTERMEDIAIRE3 ET DE TETE4 PENETRENT AVEC JEU RADIAL DANS DES EVIDEMENTS CORRESPONDANTS8, 14 DES PIECES DE JONCTION2 ET INTERMEDIAIRE3 ET DEUX BROCHES FILETEES11, 17 PLACEES DANS LES PIECES DE JONCTION2 ET INTERMEDIAIRE3 SONT VISSABLES DANS DEUX PERCAGES FILETES10, 16 PERPENDICULAIRES ENTRE EUX ET S'ETENDANT ENTRE LES DEUX EVIDEMENTS8, 14 DES MEMES PIECES EN S'APPUYANT SANS JEU PAR LEURS EXTREMITES11A, 11B ET 17A, 17B SUR LES GRIFFES9 DE LA PIECE INTERMEDIAIRE3 ET SUR DEUX FACES INTERIEURES OPPOSEES DE LA PIECE DE TETE4. L'INVENTION S'APPLIQUE NOTAMMENT A DES ALESOIRS OU BARRES D'ALESAGE.
Patent FR-2585586-A1 (FR)
Title: Process and plant for the calcination of carbonaceous phosphate ores
Inventor: HENIN JEAN-PIERRE
IPC: F27D13/00
Filed: 1985-08-02
Abstract: The calcination of carbonaceous phosphate ores which are rich in organic matter, with drying and preheating of the ore by suspending in a stream of hot gases most of which consists of air originating from the cooler for the calcined ore, the remainder consisting of the gases escaping from the reactor where the ore is calcined. To improve the heat efficiency of this operation without appreciably increasing the plant costs it is proposed to inject a fuel at B into the air stream originating from the cooler 16 at a sufficient distance from the gas entry into the preheater 12 for its combustion to be practically completed when the air stream reaches this entry.
Patent FR-2586567-A1 (FR)
Title: Serum bottle holder device
IPC: A61M5/14
Filed: 1985-09-04
Abstract: The invention relates to hospital equipment, and more particularly it aims to replace serum bottle holder baskets. It comprises a vertical support 1 fitted with a loop 2 in its upper part and off-centre with respect to the axis of suspension A-A. Hooks 3, 5, 6 which can receive various split rings 9 corresponding to the diameter of the serum bottle 15 whose neck is placed in another split ring 11 fixed to the lower part of the vertical support. The invention will be used advantageously for perfusions, because the rings allow the whole range of bottles used to be covered and the latter are held perfectly in the vertical axis for an even flow of the product.
Patent FR-2589097-A1 (FR)
Title: Motorized screwdriver
Inventor: VERDIER ALAIN
IPC: B25B21/00
Filed: 1985-10-24
Abstract: The present invention relates to a portable motorized screwdriver. In order to allow manual use of the screwdriver, for example for perfecting screwing or for starting unscrewing, means 90, 81 are provided for locking the spindle 54, coupled to switching means 33, 37 making it possible, at will, to bring about the rotational drive of this spindle or stopping it so that the passing of these switching means 33, 37 into the position for rotating the spindle 54 is accompanied with an unlocking of the latter and the return of the switching means 33, 37 to the stop position of the spindle 54 once again locks the latter; preferably, the locking means 90, 81 are arranged so that the screwing part can then be used as a manual ratchet-type screwdriver.
Patent FR-2591918-A1 (FR)
Title: Emergency press for shaping small steel tubes
IPC: B21D7/06
Filed: 1985-12-19
Abstract: U-shaped hand-operated press A for bending small steel tubes up to 45 degrees, operating with a central pressure screw C fitted with a rotating form E having three sizes, namely 20/27, 15/21 and 12/17. This press permits bending by pushing or by pulling. The body A consists of a central sleeve B, hollow, tapped and fitted with 2 strong arms, the ends of which are provided with shackles (clevises), where 4 spaced-apart stop rollers DD rest, limiting the thrust of the tubes during the bending. The operating screw C is hollow throughout its length in order to receive a cylindrical rod passing through it, one outer side of which will be fitted with 2 counter-locked nuts G, forming a limit stop, and the inner side of which with a central shackle (clevis) H, solidly attached to this rod, which renders it completely imprisoned by the central screw C, which is itself actuated by an operating arm. The bending form E can be rotated and locked by means of a snap-fastening spring and is made from a steel element, which is both flat and cylindrical, the perimeter of which is provided with 3 protuberances, the areas of which are concave and machined to the 3 standard sizes. This form E and the upper rollers DD are mounted on removable pins.
Patent FR-2591772-A1 (FR)
Title: System for connecting a peripheral to several microcomputers
IPC: G06F3/12
Filed: 1985-12-18
Abstract: Sequential selector for microcomputers, intended for automatically connecting a peripheral to any one of a series of microcomputers, characterised in that, each channel of the system being able to switch several variables to its peripheral, each channel is routed, one after the other, sequentially, a logic "high" or "low" level making it possible to select the routed channel, the set of channels being initialised by any variable coming from the output of a combinational logic circuit, the value of the said variable reacting to the information which reach it at any given instant, and an operating phase of the system corresponding to each external state, at each routing of a channel, a link being established between the microcomputer concerned and the printer, the other channels being disconnected.
Patent FR-2581901-A1 (FR)
Title: Train de laminage pour la reduction de tubes par etirage
Inventor: MOLTNER HERRMANN
IPC: B21B17/14
Filed: 1985-12-23
Abstract: A.TRAIN DE LAMINAGE POUR LA REDUCTION DE TUBES PAR ETIRAGE. B.TRAIN CARACTERISE EN CE QUE TOUS LES JEUX DE CYLINDRES APPARTENANT A UN GROUPE SONT ENTRAINES RESPECTIVEMENT PAR L'INTERMEDIAIRE D'UN SEUL ETAGE D'ENGRENAGE PLANETAIRE ET DEUX SERIES DE ROUES DENTEES EN SOI CONNUES, S'ETENDANT PARALLELEMENT A LA DIRECTION DE LAMINAGE ET PROVENANT DES ARBRES D'ENTRAINEMENT DE CHACUN DES JEUX DE CYLINDRES DELIMITANT LES GROUPES. C.L'INVENTION CONCERNE UN TRAIN DE LAMINAGE POUR LA REDUCTION DE TUBES PAR ETIRAGE.
Patent FR-2593995-A1 (FR)
Title: Device for manoeuvring a plastic film covering the arches of a tunnel frame or of a greenhouse with a view to their aeration
IPC: A01G13/04
Filed: 1986-02-07
Abstract: This device is characterised in that it comprises a succession of rods for raising the film 4, in the form of a downwardly open obtuse angle, comprising, starting from the point of articulation 5, first and second branches 4a, 4b which connect to the vertex of the obtuse angle and can pivot in relation to one another, each of these raising rods 4 being fastened to two common control cables 11 which extend all along the tunnel frame or the greenhouse, namely a first cable 11 fastened to the first branch 4a in the vicinity of the vertex of the obtuse angle, and a second cable fastened to the second branch 4b close to its free end which is fastened to a longitudinal shell supporting the plastic film.
Patent FR-2595882-A1 (FR)
Title: Mains adaptor unit with multiple protection
IPC: H01R13/719
Filed: 1986-03-13
Abstract: Double mains adaptor unit intended for connecting up and protecting two distinct appliances, connected up to the network outlets A and B. The protection obtained results from the insertion, into the body of the plug, of various components such as earth bypass capacitors 1 and 2 as well as of a varistor 6 connected directly in parallel with the pins 3 and 4. The invention is furthermore characterised in that the plug 23, fastened on to the casing 25 by clamping, is provided in order to be able to perform a 180 DEG rotation about its axis, with positionings at 0, 90 and 180 DEG . One individual means of interference suppression per path is ensured by the inductance coils 9 and 10, by a capacitor 11 in parallel with the outputs A and B, moreover, so as to limit the possible couplings between the outlets A and B, and by common earthing, an inductance 15 and 16 has been inserted on each wire connecting the earth jack 13, of each outlet A and B to the earth pin of the socket 5. Protection from excessive currents is ensured on each path by a thermal circuit breaker with reset 8.
Patent FR-2599075-A1 (FR)
Title: Device for the functional structuring of prefabricated elements for making swimming pools.
IPC: E04H4/00
Filed: 1986-05-23
Abstract: The subject of the invention relates to a device for the functional structuring of prefabricated elements for making swimming pools. It consists of the combination firstly of a basic frame made up of channel sections 1 forming the banding for monitoring the level of the raft with reinforcing braces 5, 6, 7, 8 delimiting the depth of the diving area as well as the inclination of the slopes, then of reinforced concrete panels forming the walls comprising top and bottom assembly tongues banded by an upper and lower tie made of concrete which is prepositioned by the projecting iron elements. It is intended to allow the combination firstly of a metal structure made up of sections with precast reinforced concrete elements, and then the rapid production of a construction having the homogeneity of a concrete structure with self-positioned, lightweight and cost-effective assembly elements.
Patent FR-2600944-A1 (FR)
Title: Orientable running carriage for an all-terrain and amphibious vehicle travelling at high speed over the water
IPC: B60F3/00
Filed: 1986-07-07
Abstract: The invention relates to a running carriage intended for amphibious all-terrain vehicles which are mainly intended to move over difficult terrain which is not accessible to conventional vehicles moving with the aid of: wheels; tracks; air-cushion devices. The present invention, according to an essential characteristic, consists of a half-wheel R extending over a sector lying between 180 DEG and 200 DEG . These half-wheels R are mounted in pairs by axles E, with the particular feature of being locked at 180 DEG with respect to each other. In order to form a running carriage of at least four axles I, II, III, IV with alternate axles E with the half-wheels R offset by 180 DEG with respect to each other which makes it possible to have a running carriage with perfect running evenness over flat ground and particularly able to negotiate all the obstacles encountered on poor ground. In the nautical configuration, one of the half-wheels R of each axle E is pivoted through 180 DEG in order thus to reduce the resistance to forward travel during movement at high speed. A steering device is provided allowing turns and lateral displacements by virtue of a hydraulic reverser system. Nautical propulsion may take place equally well either by rotating the wheels, or with the aid of a screw propeller.
Patent FR-2602645-A1 (FR)
Title: Fishing spoon
IPC: A01K85/14
Filed: 1986-08-18
Abstract: The invention relates to a fishing spoon, comprising a blade 3, at least one hook 5, and means for mounting the said blade and the said hook. The said mounting means comprise a body 1 and a rod 2, the said blade comprises a flap 7 fitted with a hole for one end of the body to pass through and for the blade to bear on a shoulder of the body, and the said rod is fitted at one of its ends with means 22 for fastening it to a line and at its other end with means for fastening a hook 4 or another line to it, it comprises means for locking it onto the body.
Patent FR-2603112-A1 (FR)
Title: Electronic or electrical DC supply monitoring method - superimposing low amplitude discontinuous signal sequentially onto circuits to be supervised
IPC: G01R31/50
Filed: 1986-08-19
Abstract: The method consists of feeding into the d.c supply (3,4) a low amplitude discontinuous signal to circuits (X,Y,Z,U...). The presence or non presence of the low amplitude discontinuous signal is verified for each of the other conduits respectively (Y,Z,U...X) and the restarting stages for each of the circuits (X,Y,Z,U...). The device includes a static mode detector card (10), a dynamic mode detector card (30) and a switching card (50). The devices are connected to the card (20) or (30) when the protection circuit (5) of the supplies (3,4) to the circuits (X,Y,Z,U...) are open or activated.  The discontinuous signal may be a sinusoidal signal, a signal in the form of a series of ASCII words, a low frequency signal, or an high frequency signal. ADVANTAGE - Monitors d.c supplied electrical and electrical circuits continuously.
Patent FR-2588247-A1 (FR)
Title: Conteneur du type " presser pour utiliser "
Inventor: POWELL DAVID HILLARY
IPC: B65D1/32
Filed: 1986-10-02
Abstract: POUR PERMETTRE UNE CONSTRUCTION SIMPLIFIEE D'UN CONTENEUR DU TYPE "PRESSER POUR UTILISER" 10 DU GENRE PRESENTANT UNE INDICATION DES ZONES DE PRESSION 20 OU IL FAUT PRESSER LES PAROIS DU CONTENEUR 13 POUR EJECTER UN VOLUME DOSE 25 DU CONTENU 24 PAR UNE OUVERTURE ETRANGLEE 17, L'INVENTION PREVOIT QUE LE VOLUME DOSE EST DETERMINE A LA FOIS PAR LA DIMENSION DE L'OUVERTURE ETRANGLEE ET PAR LA RIGIDITE DES PAROIS DU CONTENEUR. DANS UNE FORME PREFEREE, UNE INDICATION TACTILE 22 DES ZONES DE PRESSION EST PREVUE DANS DES CREUX 21 AUX ENDROITS DES PAROIS, EN PLASTIQUE, OU LA RIGIDITE DES PAROIS EST SUPERIEURE A LEUR RIGIDITE MINIMALE D'ENSEMBLE, DE SORTE QUE SOUS LA PRESSION NORMALE DE LA MAIN, LES PAROIS SE DEFORMENT PARTIELLEMENT, MAIS NON SUFFISAMMENT POUR QU'ELLES SE TOUCHENT A L'INTERIEUR. L'INVENTION AMELIORE LA PRECISION DE DOSAGE D'UN CONTENEUR DU TYPE "PRESSER POUR UTILISER".
Patent FR-2607339-A1 (FR)
Title: Systeme de transmission numerique a demodulation coherente, amenage pour la transmission simultanee de deux messages binaires
Inventor: GIRAULT JEAN
IPC: H04L5/04
Filed: 1986-11-21
Abstract: SYSTEME PERMETTANT DE TRANSMETTRE SIMULTANEMENT DEUX MESSAGES BINAIRES ET D'ASSURER UNE SURETE ELEVEE. IL UTILISE A L'EMISSION UN CODAGE DIFFERENTIEL 3-4 DE CHACUN DES MESSAGES A TRANSMETTRE SOUS FORME BINAIRE M(T), T ET LEUR ADDITION MODULO-2 7 EST APPLIQUEE A UN MODULATEUR DE PHASE 0-P 1 QUI RECOIT UNE PORTEUSE HAUTE FREQUENCE SP. A LA RECEPTION,UN MELANGEUR DE TRANSPOSITION 11 RECOIT, INVERSEMENT, UNE ONDE LOCALE SL QUI REPRODUIT, A LA FREQUENCE DE TRANSPOSITION PRES, LES VARIATIONS DE LA FREQUENCE PORTEUSE. LE SIGNAL TRANSPOSE S EST APPLIQUE A DEUX DEMODULATEURS COHERENTS DIFFERENTIELS 18, 23. DE MANIERE PREFEREE, ON UTILISE EN OUTRE UN GENERATEUR 5 D'UN CODE PSEUDO-ALEATOIRE PA QUI EST ADDITIONNE MODULO-2 AVEC LA SORTIE MODULO-2 Y(T) A L'EMISSION, LE RECEPTEUR ETANT EQUIPE DE MOYENS DE DECODAGE CORRESPONDANTS 15, 16, 17 AVANT TRANSMISSION DU SIGNAL AUX DEMODULATEURS.
Patent FR-2607538-A1 (FR)
Title: Device for repairing, or "restoring", shell-type roofs
IPC: E04B7/12
Filed: 1986-11-28
Abstract: The invention relates to a device for repairing, or "restoring", shell-type roofs. According to the invention, this device consists, for each initial shell C, of a profile 1, in the shape of a channel, of shape corresponding to the valley N of this shell C and the edges 2 of which are fixed respectively to the base of the slopes V of the shell C, of panels 5 covering the said slopes and fixed, at their base, to the corresponding edge of the channel-shaped profile 1 and, at their upper part, on the top of the corresponding slope V, and of a ridge profile 6 capping and bearing on the panels 5 covering the slopes.
Patent FR-2609089-A1 (FR)
Title: Assembly for guiding the rod mechanism of an espagnolette bolt for window or the like
IPC: E05C9/00
Filed: 1986-12-26
Abstract: The espagnolette comprises a moving rod 7, mounted so as to slide between a bridge support 26 and a bracket 31 intended to be fitted into a groove 19 in the vertical edge of the leaf opposite its hinge. Fastening screws 13 pass through the support bridge 26, oblong holes 36 in the rod 7 and, as required, the bracket 31, for it to be screwed into the upright 14 of the leaf. The bracket 31 has a projection 41, accommodated in a recess 42, so as to increase the cross-section, over which a rib 12, limiting the groove 19 on the side facing out of the room, works in shear when a pressure is exerted inwards on the leaf, which is held in the closed position by the end of the rod 7. Use for improving resistance to wind, and more particularly the resistance to a sharp push.
Patent FR-2609471-A1 (FR)
Inventor: COLIN GERARD
IPC: C12G3/02
Filed: 1987-01-09
Abstract: PCT No. PCT/FR87/00523 Sec. 371 Date Aug. 29, 1988 Sec. 102(e) Date Aug. 29, 1988 PCT Filed Dec. 30, 1987 PCT Pub. No. WO88/05084 PCT Pub. Date Jul. 14, 1988.This process consists in taking vegetal juice obtained by pressing at least one vegetal substance, adjusting its pH before sulfiting it, clarifying it, then subjecting it to microfiltration through a membrane. The microfiltered juice is subjected to controlled alcoholic fermentation in a carbon dioxide atmosphere. This process results in new alcoholic drinks having very pleasant organoleptic properties. An installation for industrially carrying out the process applied to cane sugar results in cane wine and pure cane spirit.
Patent WO-8809225-A1 (WO)
Title: Method for decontaminating transformers with pcb
Inventor: PIOCH RENE
IPC: B09B3/00
Filed: 1987-07-20
Abstract: The decontamination is carried out ''in situ'' by spraying a solvent inside the sealed tank. The transformer (1) is fixed to a vibrating table (2). The solvent laden with PCB is collected, distilled and recycled. The orientated vibrations accelerate the streaming and infiltration of the solvent against the internal walls and the active parts. A second phase achieves the decontamination of the coils (12) by injection of solvent inside the coils (12) during a centrifugation operation valid for any type of transformer immersed and electric apparatuses.
Patent FR-2609631-A1 (FR)
Title: Stable liquid compositions based on biothionol
Inventor: GAUTIER JEAN-CLAUDE
IPC: A61K31/425
Filed: 1987-01-15
Abstract: The invention relates to an anthelmintic and fungicidal composition comprising biothionol as active principle. This composition is a microemulsion of the active principle in a liquid containing water, at least one solvent for biothonol and one or more surfactants. Therapeutic and agricultural applications.