baber/WOPTO huggingface dataset:
Patent FR-2565144-A1 (FR)
Title: Installation de soudage a mouvement orbital
Inventor: ISETTA GIORGIO
IPC: B23K9/12
Filed: 1985-06-04
Abstract: INSTALLATION DE VERROUILLAGE A MOUVEMENT ORBITAL SELON LA PRESENTE INVENTION QUI COMPREND UN RAIL FIXE 3 SUR LEQUEL EST MONTEE DE FACON TOURNANTE UNE PLAQUE DE BASE 6 SUPPORTANT UN SYSTEME DE SOUDAGE, UN SECOND SYSTEME DE SOUDAGE COMPLET ET AUTONOME ETANT ASSEMBLE AU PREMIER SYSTEME DE SOUDAGE A UNE DISTANCE REGLABLE DE CE DERNIER SUR UNE SECONDE PLAQUE DE SUPPORT 8, LES DEUX SYSTEMES DE SOUDAGE ETANT FIXES A CETTE SECONDE PLAQUE DE SUPPORT A L'AIDE DE BOULONS LOGES DANS DES FENTES 10 S'ETENDANT DANS LA DIRECTION CIRCONFERENCIELLE DU RAIL, LA SECONDE PLAQUE 8 ETANT ARTICULEE A UNE DE SES EXTREMITES A LA PLAQUE DE BASE 6 ET POUVANT S'ECARTER DE CETTE DERNIERE PAR PIVOTEMENT. LA BOBINE 20 DE FIL DE SOUDAGE DE LA SECONDE LANCE DE SOUDAGE 18 EST EGALEMENT MONTEE DE FACON PIVOTANTE SUR UN BRAS ARTICULE 22 AFIN DE POUVOIR ETRE ECARTEE DE LA PREMIERE BOBINE POUR EN FACILITER LE REMPLACEMENT.
Patent FR-2586083-A1 (FR)
Title: Method and device for improving the thermal insulation of a sealed and thermally insulating container intended for the storage of a liquefied gas
Inventor: JEAN PIERRE
IPC: B63B25/16
Filed: 1985-08-06
Abstract: Method and device for improving the thermal insulation of a sealed and thermally insulating container intended for the storage of a liquefied gas at a low temperature and consisting of at least one sealing barrier and of at least one insulating barrier provided between the latter and the external partition of the container. This device comprises a system for recovering and releasing 7, 8 and 10 the liquefied gas 2 vapourised in the container and a network of pipes 9 arranged inside the insulating barrier 6 and connected to this recovering and releasing system. Application to maritime transport and to the storage of liquefied gas.
Patent FR-2572119-A1 (FR)
Title: Dispositif de verrouillage d'elements de vehicules qui s'ouvrent et se ferment
Inventor: ISHII KAZUYUKI
IPC: E05B77/38
Filed: 1985-09-06
Abstract: LA PRESENTE INVENTION CONCERNE UN DISPOSITIF DE VERROUILLAGE PERMETTANT DE VERROUILLER UN ELEMENT QUI S'OUVRE ET SE FERME SUR LA CAISSE D'UN VEHICULE, CE DISPOSITIF COMPRENANT UN ORGANE DE VERROUILLAGE 2 PORTE PAR LEDIT ELEMENT OU LADITE CAISSE ET QUI VIENT EN PRISE, AVEC UN LEGER ECARTEMENT, SUR UN ORGANE D'ACCROCHAGE 1 PORTE PAR LADITE CAISSE OU LEDIT ELEMENT. SELON L'INVENTION, L'ORGANE DE VERROUILLAGE 2 EST MONTE PIVOTANT SUR UN SUPPORT 3 PREVU SUR LA CAISSE DU VEHICULE OU SUR L'ELEMENT QUI S'OUVRE ET SE FERME, ET UNE PLAQUE DE POUSSEE 6, QUI EST DESTINEE A VENIR EN PRISE AVEC L'ORGANE D'ACCROCHAGE 1 SUSMENTIONNE DANS LA POSITION D'ACCROCHAGE DE L'ORGANE DE VERROUILLAGE 2, EST MONTEE PIVOTANTE COAXIALEMENT A L'ORGANE DE VERROUILLAGE, CETTE PLAQUE 6 ETANT REPOUSSEE PAR UN RESSORT 7 VERS L'ORGANE D'ACCROCHAGE 1 CONJOINTEMENT AVEC L'ORGANE DE VERROUILLAGE 2, PERMETTANT AINSI D'ABSORBER TOUT JEU RESULTANT DU LEGER ECARTEMENT ENTRE L'ORGANE D'ACCROCHAGE 1 ET L'ORGANE DE VERROUILLAGE 2. L'ELEMENT QUI S'OUVRE ET SE FERME PEUT ETRE LE CAPOT DU MOTEUR OU LE COUVERCLE DU COFFRE D'UNE AUTOMOBILE, PAR EXEMPLE.
Patent FR-2587766-A1 (FR)
IPC: F16B12/00
Filed: 1985-09-20
Abstract: The disclosed device for assembling elements is characterized in that it is comprised of a so-called female part (3) and a so-called male part (4) each conformed on one of the two elements to be assembled (1, 2), said female part comprising a cylindrical recess (5) which is prolonged laterally by an access recess (6) of a width which is substantially smaller than the diameter of the cylindrical recess, whereas said male part (4) comprises a portion intended to be nested into said cylindrical recess (5) and of which the cross-section (7) has an elongated shape defined by a circle with a diameter (L) which is very slightly smaller than that of said cylindrical female recess and so truncated that said male part (4) is free to pass into said female access recess (6) and may pivot in the cylindrical recess (5) about the axes of the latter. Application particularly for sale in assembly kits for furniture, decoration, building, utility objects, etc...
Patent FR-2589379-A1 (FR)
Title: Composition for welding or brazing, in particular for assembling zinc elements
Inventor: SOKOLOWSKI RICHARD
IPC: B23K35/26
Filed: 1985-11-05
Abstract: Composition for welding and/or brazing based on tin, in particular for assembling by welding metallic elements such as commercial zinc elements. It contains, by weight, between 8.5 and 9.5 % of zinc, at most 0.05 % of lead, the remainder being tin and its melting point in the vicinity of that of the zinc-tin eutectic is greater than 190 DEG C. Application to the production of zinc-sheet assemblies which must resist curing temperatures in the vicinity of 190 DEG C.
Patent FR-2577249-A1 (FR)
Title: Empileur pour morceaux de tissu, utilise en association avec une machine a coudre
Inventor: BISSON FLAVIO
IPC: D05B41/00
Filed: 1985-11-20
Abstract: L'invention concerne un empileur pour morceaux de tissu, utilisé en association avec une machine à coudre. Cet empileur de morceaux de tissu, qui est utilisé en association avec une machine à coudre, comporte un élément vertical 18, sur une extrémité 20 duquel peut pivoter une première tige 21 qui est raccordée par l'intermédiaire d'une goupille 23 à une seconde tige 25, de barres parallèles 27, 29 qui sont fixées au niveau des extrémités libres des tiges 21, 25 et peuvent contacter un morceau de tissu cousu et l'empiler sur le support 38, des moyens 34, 44, 48 prévus de manière à permettre une oscillation dudit élément vertical 18 et desdites tiges 21, 25. Application notamment aux machines à coudre automatiques. (CF DESSIN DANS BOPI)
Patent FR-2591243-A1 (FR)
Title: Front-access washing and spinning machine
Inventor: FERRAGE FRANCOIS
IPC: D06F37/00
Filed: 1985-12-06
Abstract: The subject of the invention is a front-access washing and spinning machine. It is characterised in that, in order to eliminate the overhang effect to which the drum 3 is subjected when it is only held by its drive shaft, the front access opening 10 of this drum 3 has, at its periphery, a roller-contact bearing 11 whose outer bearing 12 is fixed to the front edge of the corresponding opening of the cheek 9 of the tub, this roller-contact bearing thus being fitted as a sleeve around this front access opening 10 of the drum 3 and axially retaining, free in rotation, this frontal access opening 10 inside the corresponding opening of the said cheek 9 of the tub 2. It finds an advantageous application in industrial bleaching, due to the heavy load of its drum 3.
Patent FR-2592274-A1 (FR)
Title: Sequential dispensing device with self-regulated metering of solid feeds for domestic animals
IPC: A01K5/02
Filed: 1985-12-30
Abstract: The invention relates to a sequential dispensing device with self-regulated metering of solid feeds for domestic animals. The dispensing device is characterised in that it consists of at least one container 4, the upper edge of which is level with a support plane 1, entirely surrounding the said container, of a reserve 5 of solid feeds in the form of pellets 23, granules or particles of various particle sizes, provided with an orifice for feed supply located in a plane parallel to the said support plane 1 and at a short distance above the latter, of means 16 for carrying out, between the said support plane 1 and the said reserve 5, a relative parallel translation displacement of one with respect to the other, the amplitude of the motion being such that the said supply orifice passes over the container 4 in its entirety so as to fill the said container to the brim by gravity, and of programming means 10 for repeating the said relative displacement at predisplayed time intervals. Application to feeding domestic animals.
Patent FR-2592862-A1 (FR)
Title: Packaging for elongate U-shaped objects, especially for car bumpers
Inventor: VIEILHOMME JEAN-PIERRE
IPC: B65D5/50
Filed: 1986-01-14
Abstract: The invention relates to packaging for packing elongate U-shaped objects, especially car bumpers, preferably coming from a single blank of semi-rigid material such as corrugated cardboard, which has been suitably cut out and scored. This packaging comprises: - two parallel longitudinal U-shaped walls 1, connected by two transverse walls 5, 6 forming the end walls of the packaging; - two flaps 10a, 10b folded parallel to the said end walls 5, 6; - a panel 14 folded over perpendicularly to the said U-shaped walls and securely fastened to the U-shaped wall 1; - flaps 3, 4 joined to one another in order to form the bottom of the packaging; - optionally, flaps 12a, 12b, 12c, 12d, 13a, 13b, 13c, 13d adjoining the upper part of the branches of the U.
Patent FR-2594058-A1 (FR)
Title: Machine de soudage des tubes par resistance
Inventor: KUCHUK-YATSENKO SERGEI IVANOVI
IPC: B23K11/04
Filed: 1986-02-11
Abstract: La machine de soudage par résistance des tubes disposée à l'intérieur des tubes à souder, sur le corps 2 de laquelle sont montés d'une façon rigide un premier et un second disques d'appui 3, 4, un mécanisme de fusionnement et de compression 5 des tubes à souder, pourvu d'une monture 7 et d'une commande hydraulique 6 servant à le déplacer le long du corps 2, et deux mécanismes 9, 10 de serrage des tubes à souder avec montures 12, 13 et avec commandes hydrauliques autonomes 11 servant à les déplacer le long de l'axe du corps. Les leviers à deux bras 24 reposant sur des axes et pouvant pivoter dans le sens radial, sont fixés sur la surface extérieure de chaque monture 12, 13 des mécanismes de serrage 9, 10 des tubes à souder d'une manière régulière suivant la circonférence des montures 12, 13. Chaque levier à deux bras 24 est fixé de façon qu'il puisse coopérer par un côté 26 de son extrémité libre avec les butées rigides 27, 31 disposées sur le disque d'appui 3 et la monture 7 du côté des mécanismes de serrage 9, 10 des tubes à souder, et par le côté opposé 28 avec la butée à ressort 29 réalisée dans la monture 12, 13 de chaque mécanisme de serrage 9, 10 des tubes à souder, et l'extrémité opposée de chaque levier à deux bras 24 porte un galet de centrage 25 qui coopère avec la surface intérieure des tubes à souder. (CF DESSIN DANS BOPI)
Patent FR-2594830-A1 (FR)
Title: New 13-epi or D-homo steroids substituted in position 10 beta with a radical containing a double or triple bond, process for their preparation, their application as medicaments and the pharmaceutical compositions which contain them
Inventor: NIQUE FRANCOIS
IPC: C07J15/00
Filed: 1986-02-24
Abstract: Products of formula I: in which R represents especially: H or optionally substituted alkyl, alkenyl, alkynyl, aryl and aralkyl radicals or alkoxy, carboxyl, dialkylamino and trialkylsilyl radicals, R6 and R7 represent especially either, together, a cyclopropyl or R6 = H and R7 = R1, R1 = H, alkyl, alkenyl, alkynyl or acetylthio, R2 = CH3 or ethyl, X and Y represent especially - either X = OH and Y = CH2CH2CO2M or CH2CH2CH2OH, - or X and Y together represent - or X = OH and Y = H or R4, R4 = alkyl, alkenyl or alkynyl, n = 1 when R2 is in position alpha and n = 2 when R2 is in position beta , process for their preparation, their application as medicaments and the pharmaceutical compositions which contain them.
Patent FR-2597568-A1 (FR)
Title: Nouveau tuyau flexible destine a etre utilise a haute pression et son procede de fabrication
Inventor: BERLINCOURT YVES
IPC: D04C1/06
Filed: 1986-04-18
Abstract: L'INVENTION CONCERNE UN TUYAU FLEXIBLE CONSTITUE D'UN TUBE INTERNE EN MATIERE SYNTHETIQUE RECOUVERT D'AU MOINS UNE TRESSE DE FILS DISPOSES EN NAPPES, HELICOIDALEMENT AUTOUR DU TUBE INTERNE. LES FILS 3, 4 SONT CONSTITUES DE FILAMENTS DE MATIERE SYNTHETIQUE DONT LA SECTION, EN COUPE TRANSVERSALE, EST DEFORMEE POUR REMPLIR A AU MOINS 100 L'ESPACE X ENTRE DEUX NAPPES 12A, 12B VOISINES DE FILS 3, 4.
Patent FR-2598169-A1 (FR)
IPC: B44F9/04
Filed: 1986-05-05
Abstract: Method for building false old walls of stones, as inner and outer facing, facing of modular structures of at least two different modules concealing their structure as such. Their relief cast in two steps, with polymer for the impression and with polyurethane elastomer for the duplication is of a high reproductive fidelity, and their patina, of successive glacis, in the mass of pulverized synolith, and of neutral coloured charges gives a complete mimetic illusion of the material and of the reference colour, or deviates therefrom for decorative purposes. A simultaneous spraying of glass fiber gives the tile a sufficient strength, and of a polyurethane foam web the desired insulation. The method, by fabricating multiple and variable angles makes possible the achievement of environments and similar furniture for a decorative style.
Patent FR-2581984-A1 (FR)
Title: Dispositif pour la manipulation des molettes de bord utilisees dans la fabrication du verre flotte
Inventor: CHARUE MICHEL
IPC: C03B18/04
Filed: 1986-05-14
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR LA MANIPULATION ANGULAIRE D'UNE MOLETTE DE BORD DESTINE A ETRE UTILISE DANS LA FABRICATION DE VERRE FLOTTE. L'ARBRE 10 PORTANT LA MOLETTE DE BORD EST CONNECTE A DEUX SUPPORTS 16, 17 AYANT CHACUN UN AXE DE PIVOTEMENT A, B. CES SUPPORTS SONT ENTRAINES LE LONG DE DEUX PISTES RECTILIGNES PARALLELES 22, 23, DEFINIES PAR UN CHASSIS 14, A DES VITESSES QUI DIFFERENT DANS UN RAPPORT PREDETERMINE POUR FAIRE OSCILLER LEDIT ARBRE AUTOUR D'UN AXE DONT LA POSITION EST DETERMINEE PAR LEDIT RAPPORT PREDETERMINE ET LA DISTANCE AB ENTRE LESDITS AXES DE PIVOTEMENT. L'INVENTION EST PARTICULIEREMENT INTERESSANTE POUR CONTROLER LA POSITION D'UN BORD D'UN RUBAN DE VERRE QUI SE DEPLACE DANS UNE CHAMBRE DE FLOTTAGE.
Patent FR-2599781-A1 (FR)
Title: Assembly of translucent or transparent sheet materials designed so as to form compartments capable of being filled with or emptied of fluids coloured at will for glazed openings or showcases
IPC: E06B3/67
Filed: 1986-06-05
Abstract: Assembly of translucent sheet materials, designed so as to form compartments which can be filled with coloured fluids for glazed openings or showcases. Glazed opening consisting of the assembly of at least two transparent or translucent sheets or plates forming between them a compartment or space which can be filled at will, by means 12, 13, 14 for filling with a fluid coloured for technical or aesthetic purposes. The assembly is connected to a pump 16, 17, at the level of the lower part of the frame 7 by means of ducts 12, 13 joined in a leaktight manner on the one hand to each compartment and on the other hand to a vessel 14, 15 containing the coloured fluid. The invention applies in particular to glazed openings or to showcases.
Patent FR-2600585-A1 (FR)
Title: Process for the manufacture of heat-stable articles made of composite materials and the articles thus obtained
IPC: B29C70/20
Filed: 1986-06-30
Abstract: A flattened wick of metallic, inorganic or synthetic unit filaments is treated with a powder the particle size of which is equal to the diameter of the filaments, made of plastic material chosen either from the group of heat-curable polymers comprising epoxides, phenolics, polyesters containing -COOH end groups, polyimides, acrylics and polyurethanes, or from the group of thermoplastic polymers comprising prepolyamides modified with diamines, polyolefins modified with maleic anhydride or acrylic acid, partially hydrolysed EVA copolymers, E-VA-maleic anhydride terpolymers and EVA copolymers grafted with the acrylic radical, and then the said powder-filled wicks are coated with a sheath of thermoplastic polymer such as polyamides, copolyamides and linear polyesters, the material thus obtained is placed in a mould under pressure and at a temperature not exceeding 170 DEG C. Heat-stable rigid articles which are undeformable to a temperature of at least 150 DEG C.
Patent FR-2584054-A1 (FR)
Title: Dispositif de commande de deroulement d'un film en matiere plastique dans une machine de conditionnement.
Inventor: BALLESTRAZZI ARIS
IPC: B65H23/192
Filed: 1986-06-26
Abstract: CE DISPOSITIF EST DU TYPE COMPORTANT UNE BANDE TRANSPORTEUSE11 DES PRODUITS A CONDITIONNER12 ET UN MOTOVARIATEUR14 POUR COMMANDER, PAR L'INTERMEDIAIRE D'UN ROULEAU MOTEUR16, L'AVANCE DE LA BANDE TRANSPORTEUSE11. ENTRE LE POINT DE DEROULEMENT DEPUIS LA BOBINE19 ET LE POINT AUQUEL IL REJOINT LA BANDE TRANSPORTEUSE11, LE FILM18 PASSE SUCCESSIVEMENT AU MOINS ENTRE UNE PAIRE DE ROULEAUX D'ENTRAINEMENT21 ET AUTOUR D'UNE BARRE DANSEUSE CYLINDRIQUE24 DISPOSEE ENTRE DEUX ROULEAUX FIXES25, 26 DE GUIDAGE DU FILM18 ET EN CE QUE LE ROULEAU MOTEUR22 DE LA PAIRE DE ROULEAUX D'ENTRAINEMENT21 RECOIT SON MOUVEMENT DU ROULEAU MOTEUR14 DE LA BANDE TRANSPORTEUSE11 ACTIONNE PAR LE MOTO-VARIATEUR14 PAR L'INTERMEDIAIRE D'UNE CHAINE CINEMATIQUE COMPRENANT DEUX TRANSMISSIONS A RAPPORTS DIFFERENTS POUVANT ETRE ACTIVES ALTERNATIVEMENT.
Patent FR-2601298-A1 (FR)
Title: Dispositif d'assistance pour une commande de correcteurs d'assiette de vehicules automobiles.
Inventor: HAUGUEL FABRICE
IPC: B60G17/04
Filed: 1986-07-10
Abstract: DISPOSITIF D'ASSISTANCE POUR UNE COMMANDE D'AU MOINS UN CORRECTEUR D'ASSIETTE DE VEHICULES AUTOMOBILES COMPORTANT UN LEVIER DE MANOEUVRE11 IMMOBILISABLE EN PLUSIEURS POSITIONS ET RELIE A AU MOINS UNE TRINGLE6A, 6B QUI TIRE OU POUSSE SUR UN ELEMENT ELASTIQUE7A, 7B AGISSANT SUR UN ORGANE DE CORRECTION D'ASSIETTE4A, 4B SELON QUE CE LEVIER DE MANOEUVRE11, AINSI QUE LA TRINGLE6A, 6B PASSENT D'UNE POSITION MEDIANE A L'UNE OU L'AUTRE DES DEUX POSITIONS EXTREMES, CARACTERISE EN CE QUE LA LIAISON ENTRE LE LEVIER DE MANOEUVRE11 ET LA TRINGLE6A, 6B EST ASSUREE PAR L'INTERMEDIAIRE D'UN BASCULEUR25 QUI PIVOTE SENSIBLEMENT D'UN QUART DE TOUR QUAND LEDIT LEVIER11 PASSE DE SA POSITION MEDIANE A L'UNE OU L'AUTRE DES POSITIONS EXTREMES ET QUI EST RELIE A UN VERIN D'ASSISTANCE MECANIQUE30 EXERCANT SUR LEDIT BASCULEUR UNE FORCE RADIALE ET CENTRIPETE EN POSITION MEDIANE ET TENDANT A LE FAIRE TOURNER DANS LE SENS DE L'ELOIGNEMENT DE SA POSITION MEDIANE QUAND IL EN EST ECARTE.
Patent FR-2602566-A1 (FR)
Title: Dispositif de decharge rapide a grand debit de fluide, et son application a une bouteille de gaz comprime
Inventor: COUTIN PIERRE
IPC: F16J12/00
Filed: 1986-08-08
Abstract: LE CORPS 1 PRESENTE A UNE EXTREMITE UN RACCORD AVAL 4 DESTINE A ETRE RELIE A UN ORGANE D'UTILISATION ET IL PRESENTE A SON AUTRE EXTREMITE UN FOND 10 PERCE D'UN ORIFICE DE GONFLAGE 19. A L'INTERIEUR DU CORPS 1 EST DISPOSE UN DISQUE MOBILE 8 FIXE A UNE SOUPAPE 5 QUI PEUT S'APPLIQUER SUR UN SIEGE D'ETANCHEITE 3 ENTOURANT L'ORIFICE DU RACCORD 4. LE DISQUE 8 LIMITE AVEC L'ALESAGE 9 DU CORPS 1 ET LE FOND 10 UNE PETITE CAPACITE 16 A L'INTERIEUR DE LAQUELLE EST LOGE UN CLAPET-PILOTE 18 COOPERANT AVEC L'ORIFICE 19. L'OUVERTURE DU CLAPET-PILOTE 18 SOUS L'ACTION DE L'ELECTRO-AIMANT 20 FAIT CHUTER LA PRESSION DANS LA PETITE CAPACITE 16 CE QUI OBLIGE LA SOUPAPE 5 A S'ECARTER D'AVEC LE SIEGE 3 SOUS L'ACTION DE LA PRESSION DU FLUIDE. LE DISPOSITIF PERMET LA CREATION D'UNE POUSSEE PUISSANTE ET RAPIDE D'OBJETS, PAR EXEMPLE DE CHARGES EMPORTEES SOUS AVIONS OU BIEN DE PANNEAUX DE PROTECTION.
Patent FR-2603936-A1 (FR)
Title: Device intended to protect articles of clothing and objects through which it is possible to pass a cable, against theft
IPC: E05B73/00
Filed: 1986-09-11
Abstract: The invention relates to a device making it possible to protect objects in shops against theft, whilst allowing them to be tried on, in particular articles of clothing, so that they can not be taken away or moved by people other than those authorised to do so. The device is intended to prevent movement of objects, and is of the type comprising a metal or electrical cable intended to be passed through a part of the object to be protected, and provided with means for attachment to a stationary structure, and means for locking the cable strand which is passed through the object to be protected, characterised in that the cable 1 terminates in a fixed loop 2, and in that the locking system 3 is provided, on the one hand with means 6 for permanent connection to the cable 1, and on the other hand with an orifice 7 intended to receive the end 4 of the cable, and inside which is placed an expansion system 8 controlled by a lock 9, and allowing the system 3 for locking the cable 1 to be made fast. The device according to the invention is in particular intended for protecting articles of clothing and objects through which it is possible to pass a cable, against theft, but without this being limiting.
Patent FR-2604711-A1 (FR)
Title: Process for the polymerisation or copolymerisation of alpha-olefins in gaseous phase in the presence of a composition comprising a prepolymer
Inventor: BAILLY JEAN-CLAUDE
IPC: C08F10/00
Filed: 1986-10-02
Abstract: The invention relates to a process for polymerisation or copolymerisation of alpha-olefins and optionally of dienes in gaseous phase, in a reactor containing a fluidised and/or mechanically stirred bed, in the presence of a composition comprising:   a. 100 parts by weight of a powder of a prepolymer of alpha-olefins and optionally of dienes, containing a catalyst system of Ziegler-Natta type and a catalyst based on chromium oxide activated by a heat treatment; b. from 0.1 to 20 parts by weight of a pulverulent inorganic substance chemically inert towards the constituents of the polymerisation or copolymerisation mixture in gaseous phase, this substance consisting of particles with a mass-average diameter from 5 to 500 times smaller than that of the prepolymer particles.
Patent FR-2592121-A1 (FR)
Title: Improvements made to speed reducers
Inventor: GABILONDO FRANCISCO LEGORBURU
IPC: F16H1/32
Filed: 1986-12-23
Abstract: a. Improvements made to speed reducers. b. Characterised by the installation of one of the toothed wheels inside the other, the latter being hollow and open laterally for this purpose, there being formed between the inner periphery of the enveloping wheel and the outer periphery of the internal wheel, a sufficient space for housing the toothed ring gear associated with this second wheel, this all being so that the engagements between the four components are situated exactly in the same plane as the rolling surface which connects the wheels in question to the crank. c. The invention relates to improvements made to speed reducers.
Patent WO-8705850-A1 (WO)
Inventor: LEGRAS ROGER
IPC: B26F1/31
Filed: 1987-03-24
Abstract: Procédé de réalisation de perforations (1) dans un matériau solide en feuille (2) dans lequel on soumet d'abord le matériau (2) à un bombardement de particules (3) afin d'obtenir des traces d'endommagement du matériau (2) dans son épaisseur puis on attaque sélectivement le matériau (2) ainsi bombardé le long des traces d'endommagement afin d'obtenir des perforations (1) le matériau (2) étant soumis à un bombardement d'ions lourds (3) fortement ionisés et accélérés ayant une énergie de l'ordre de 2 Mev par Nucléon, le faisceau de particules accélérées (3) ayant une intensité comprise entre 106 et 1013 ions par seconde, et ceci au moyen d'un dispositif d'irradiation (4) combiné à un cyclotron isochrone placé en amont.
Patent FR-2611699-A1 (FR)
Title: Nonelectric and nonexplosive transmitting, activating and delaying device
Inventor: SANTOS DANILO ABRANTES DIAS DO
IPC: C06C5/00
Filed: 1987-03-05
Abstract: The device makes use of the propagation of a gaseous plasma produced by the deflagration of a pyrotechnic material deposited as a layer against the inner face of a supporting conduit. The heat transfer forming an instantaneous heat source from one end to the other of the conduit can be applied to demolition with a function of the cord type. The layer of pyrotechnic material is made up of a fuel, an oxidant and a binder. The deflagration of the pyrotechnic material produces a plasma intended to transfer the heat energy from one end to the other of the conduit, the internal section of which is between 0.19 and 78.50 mm<2>.