baber/WOPTO huggingface dataset:
Patent FR-2579967-A1 (FR)
Title: Hay crane
IPC: B66C23/66
Filed: 1986-03-20
Abstract: A hay crane has a derricking jib and a clamp 2 suspended from the end 1 of the jib, which can be actuated hydraulically, lifted and lowered by means of a lifting cable 3. Mutually joined pivoting means are provided on the clamp 2 and on the end 1 of the jib, means which engage in each other when the clamp is fully lifted towards the end 1 of the jib and enable the clamp 2 to pivot upwards in the vertical longitudinal plane of the jib. The pivoting means surround an assembly of support arms 16 which is arranged at the end of the clamp 2, on the crane side. The assembly of support arms 16 may be deployed towards the end 1 of the jib by means of a hydraulic jack 22 arranged on the clamp 2. At the end 1 of the jib are arranged a first downwardly-open support pocket 8, intended for a pivot 10 provided on the cable pulley case 9 and placed coaxially with the latter, as well as a second downwardly-open support pocket 11, offset towards the crane with respect to the first support pocket 8, and intended to support the head part 17 of the assembly of support arms 16.
Patent FR-2599683-A1 (FR)
Title: Ventilated vehicle seat
Inventor: BERSAC JEAN-MARC
IPC: B60N2/56
Filed: 1986-06-10
Abstract: Ventilated vehicle seat of the type comprising a seat cushion 1 and a backrest 2, a lining element 10 and an outer covering 11 which are permeable to air, an air inlet duct 8 and means for diffusing the inlet air into the lining element and the covering, characterised in that the air inlet duct 8 which is arranged transversely to the seat is rigidly connected to the frame of the latter and has bypasses distributed in the lining of the seat in two assemblies housed respectively under the lining of the seat cushion and of the back- rest.
Patent FR-2584177-A1 (FR)
Title: Coiffe pour conteneur de munitions pour avion
Inventor: BETZMEIR HELMUT
IPC: F41F3/065
Filed: 1986-06-25
Abstract: COIFFE POUR L'EXTREMITE ANTERIEURE D'UN CONTENEUR DE MUNITIONS POUR AVION, CETTE COIFFE 10 DE CONTENEUR 11 EST DOTEE D'UNE FORME AERODYNAMIQUE, ET CONCUE EN TANT QUE COIFFE TOURNANTE ET EST MUNIE D'UNE OUVERTURE DU GENRE CANAL TUBULAIRE 12 QUI PEUT ETRE AMENEE, PAR UN OBTURATEUR TOURNANT DE FORME SPECIALE 13, D'UNE POSITION FERMEE A UNE POSITION DE LIBERATION DE MUNITION.
Patent FR-2603332-A1 (FR)
Title: Seabed polymetallic nodule recovery process - by crushing nodules and bringing them to surface mixed with fine sediment
Inventor: BERNARD JEAN
IPC: E02F7/06
Filed: 1986-09-01
Abstract: The process consists of reducing the size of the nodules by crushing, mixing them with sea-bed sediment and water and pumping the mixture to the surface and separating the nodule granules from the sediment. The process involves using a crusher (52) which reduces the size of the modules to 10-20 mm. A sediment injector mixes the crushed nodules with up to 10-20 per cent sediment with particles measuring 1-40 microns. The crusher is in the form of two contra-rotating cylinders, while the pump carrying the material to the surface is a multi-stage piston pump. USE/ADVANTAGE - A process for bringing submarine materials, e.g. polymetallic nodules, to the surface.
Patent FR-2607031-A1 (FR)
Title: Autonomous harvesting machine for cutting, recovering and chopping up forest aggregates
IPC: A01G23/093
Filed: 1986-11-24
Abstract: The invention relates to a machine for harvesting and converting forest aggregates found on site or issuing from the cutting carried out by the machine arising from the flattening or clearing of the forest. It comprises a self-supporting assembly 1 coupled via a vertical spindle 10 promoting its handleability by the fact that it is "broken" into two well-separated parts enabling the tool 17 to "flutter" in a horizontal plane on either side of the spindle of the machine. The cutting tool 17, which acts by shearing and has a vertical spindle 24, may move in a vertical plane. The feeding of the chopper 12 is characterised in that the two planes constituted by the longitudinal members 16-18 may open and close like a jaw. Application to the harvesting of forest aggregates and, consequently, to the clearing and protection from fire of forest areas. Exploitation of biomass.
Patent FR-2591561-A1 (FR)
Title: Dispositif et procede pour appliquer des etiquettes thermosensibles sur des recipients a l'aide de colle thermofusible
Inventor: FRANK FRANK JOSEPH DI
IPC: B65C9/25
Filed: 1986-12-17
Abstract: Ce dispositif d'étiquetage de récipients comprend : un cylindre aspirant 18 pour prélever des étiquettes 19, un moyen 11 pour transporter les récipients à travers une zone d'application d'étiquettes, un moyen 25 d'application de colle thermofusible aux étiquettes, ce moyen comprenant une source de colle 32 et trois cylindres 35, 36, 37 dont la température est commandée. (CF DESSIN DANS BOPI)
Patent FR-2608935-A1 (FR)
Title: Game comprising boards of graphic images and cards equipped with reference marks
Inventor: AUERBAC MICHEL
IPC: A63F3/06
Filed: 1986-12-30
Abstract: The game is characterised in that it includes, on the one hand, cards 20 having a set of at least two reference marks 21-22-23 and, on the other hand, boards 10 including a plurality of graphic designs 11 to 18 arranged so that any set of reference marks 21-22-23 of any card 20 can always be located opposite as many graphic designs 11 to 18 of any board 10 as there are reference marks 21-22-23 in a set, it being possible for boards 10 to be periodically prepared with different arrangements of graphic designs 11 to 18 and the reference marks 21-22-23 of different cards 20 being arranged in various ways. According to a particular embodiment, the cards 20 are masks and the reference marks are openings 21-22-23.
Patent FR-2609752-A1 (FR)
Title: Dispositif de lubrification de piston
Inventor: CREMONT HENRI
IPC: F04B39/02
Filed: 1987-01-16
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE LUBRIFICATION DE PISTON, NOTAMMENT POUR PISTON DE COMPRESSEUR. UNE EXTREMITE D'UNE MECHE DE FEUTRE 32 IMBIBEE DE LIQUIDE LUBRIFIANT 52 EST DISPOSEE DANS UNE GORGE 33 DU CORPS DE CYLINDRE 24 TANDIS QUE L'AUTRE EXTREMITE TREMPE DANS UN RECIPIENT 36 DE LIQUIDE LUBRIFIANT 52.
Patent FR-2612094-A1 (FR)
Title: Procede d'utilisation d'une cage finisseuse semi-universelle pour le laminage universel des rails, cage et cylindres pour sa mise en oeuvre
Inventor: DESVALLEES JEAN
IPC: B21B1/08
Filed: 1987-03-13
Abstract: L'INVENTION A POUR OBJET UN PROCEDE DE LAMINAGE UNIVERSEL DES RAILS CARACTERISE EN CE QU'ON MENAGE UN ESPACE LIBRE 13 DU COTE OPPOSE AU GALET VERTICAL 4 D'UNE CAGE SEMI-UNIVERSELLE FINISSEUSE UF POUR PERMETTRE LE PASSAGE DE L'EBAUCHE 12 DE RAIL LAMINEE LORS DES PASSES UNIVERSELLES ET REFOULEUSES PRECEDANT LA PASSE FINISSEUSE. L'INVENTION CONCERNE EGALEMENT UNE CAGE SEMI-UNIVERSELLE FINISSEUSE DONT LES CYLINDRES HORIZONTAUX 2 ET 3 ONT DES ROUES 10, PORTANT LA CANNELURE FINISSEUSE, CARACTERISEES EN CE QU'ELLES SONT EXCENTREES DU COTE DU GALET VERTICAL 4.
Patent FR-2596712-A1 (FR)
Title: Regulateur electronique du glissement de freinage
Inventor: FENNEL HELMUT
IPC: G05B19/042
Filed: 1987-03-25
Abstract: REGULATEUR ELECTRONIQUE PROGRAMME, DESTINE EN PARTICULIER A DES VEHICULES AUTOMOBILES POUR, PAR EXEMPLE, REGULER LE GLISSEMENT DE FREINAGE ETOU LE GLISSEMENT DE TRACTION, COMPRENANT DES CIRCUITS ELECTRONIQUES QUI PERMETTENT DE PRODUIRE DES SIGNAUX DE COMMANDE, PAR EXEMPLE DES SIGNAUX DE COMMANDE DE LA PRESSION DE FREINAGE, EN FONCTION DE SIGNAUX DE MESURE CONFORMEMENT A UN PROGRAMME PREDEFINI CONTENU DANS UN MICROPROCESSEUR OU DANS UN MICRO-ORDINATEUR EQUIPE DE MEMOIRES INTERNES ETOU EXTERNES CORRESPONDANTES, CARACTERISE EN CE QUE, DANS LA OU LES MEMOIRES, EST STOCKE UN PROGRAMME UNIVERSEL POUVANT ETRE ADAPTE A DIFFERENTES APPLICATIONS ETOU CONCEPTIONS DU SYSTEME, PAR EXEMPLE DU SYSTEME DE FREINAGE, COMMANDE PAR LE REGULATEUR, ET EN CE QUE LE REGULATEUR COMPREND UN CIRCUIT D'ADAPTATION 12, 13 QUI PEUT ETRE MODIFIE LORS DE LA FABRICATION DU REGULATEUR ET QUI ADAPTE L'EXECUTION DU PROGRAMME A L'APPLICATION ETOU LA CONCEPTION SPECIFIQUES.
Patent FR-2597425-A1 (FR)
Title: Traverse danseuse comportant un systeme perfectionne de montage de l'ensemble de frein
Inventor: HENKEL JAMES A
IPC: B61H13/34
Filed: 1987-04-06
Abstract: L'INVENTION CONCERNE UNE TRAVERSE DANSEUSE COMPORTANT UN SYSTEME PERFECTIONNE DE MONTAGE DE L'ENSEMBLE DE FREIN. DANS CETTE TRAVERSE DANSEUSE 10 COMPORTANT UNE AME SUPERIEURE 22 ET UNE CRAPAUDINE 26 SITUEE SUR CETTE AME ET DES PAROIS LATERALES DESCENDANTES S'ETENDANT A PARTIR DE LADITE AME, AINSI QU'UN SYSTEME DE MONTAGE D'UN ENSEMBLE DE FREIN, CE SYSTEME DE MONTAGE COMPORTE UNE PLURALITE DE BOSSAGES 30A, 30B, 30C DISPOSES SELON UN RESEAU PREDETERMINE ET FAISANT SAILLIE SUR CHACUNE DESDITES PAROIS LATERALES, LES BOSSAGES SE TERMINANT PAR DES SURFACES PLANES 28A, 28B, 28C SITUEES DANS UN PLAN COMMUN PARALLELE A L'AXE LONGITUDINAL DE LA TRAVERSE, ET COMPRENANT DES PERCAGES RESPECTIFS SERVANT A RECEVOIR DES ENSEMBLES A ECROU ET BOULON DE FIXATION DE L'ENSEMBLE DE FREIN A LA TRAVERSE. APPLICATION AUX BOGIES DE VEHICULES FERROVIAIRES.
Patent FR-2604499-A1 (FR)
Title: Assemblage a enclenchement du dispositif de debrayage d'un embrayage a ressort diaphragme de type " tire "
Inventor: ZIEGLER ERWIN
IPC: F16D23/14
Filed: 1987-09-24
Abstract: POUR L'ASSEMBLAGE A ENCLENCHEMENT D'UN DISPOSITIF DE DEBRAYAGE 3 AUX EXTREMITES 15 DES DOIGTS ELASTIQUES 13 D'UN RESSORT DIAPHRAGME 9 DANS UN EMBRAYAGE " TIRE " A DIAPHRAGME, UNE PREMIERE PARTIE ANNULAIRE 17 EST FIXEE AUX EXTREMITES 15 DES DOIGTS ELASTIQUES. UNE DEUXIEME PARTIE ANNULAIRE 19 EST ASSEMBLEE AU DISPOSITIF DE DEBRAYAGE 3, ET PEUT ETRE EMMANCHEE AXIALEMENT DANS LA PREMIERE PARTIE ANNULAIRE 17 EN PLACANT PREALABLEMENT UN EPAULEMENT 43 DE CETTE PARTIE 19 SOUS UN EPAULEMENT 41 DE LA PARTIE 17. UN ANNEAU METALLIQUE RADIALEMENT ELASTIQUE 39 EST DISPOSE SUR LE COTE DU PREMIER EPAULEMENT ANNULAIRE 41 QUI EST AXIALEMENT OPPOSE AU DISPOSITIF DE DEBRAYAGE, ANNEAU QUI LORS DE L'EMMANCHEMENT DE LA DEUXIEME PARTIE ANNULAIRE 19 S'ENCLENCHE AU-DELA DU DEUXIEME EPAULEMENT ANNULAIRE 43. UNE BAGUE D'APPUI 47 EST ENCASTREE EN FIXATION AXIALE DANS LA PREMIERE PARTIE ANNULAIRE 17, BAGUE QUI LORS DE L'EMMANCHEMENT DE LA DEUXIEME PARTIE ANNULAIRE 19 APPUIE AXIALEMENT L'ANNEAU METALLIQUE 39 CONTRE UN EPAULEMENT ANNULAIRE 79.
Patent FR-2623988-A1 (FR)
Title: Support for hanging various objects such as pots of flowers
Inventor: VILLATTE ALAIN
IPC: A47G7/04
Filed: 1987-12-04
Abstract: Support of the type formed of an open structure, particularly in rigid wire, and more especially in metal wire, the structure being provided with hooks for hanging and forming the shape of an internal space capable of receiving a displayed object or product. This support is characterised in that it is formed of a continuous length of wire, the wire following a left-hand thread in space by winding around an imagined volume corresponding to the internal shape receiving the displayed object. The upper 3 and lower 4 parts respectively of the wire 1, at each end of the winding, are curved and extended vertically in a direction parallel to that of the winding and each ends in a hook for hanging 9, 10, the two hooks being positioned in a self-evident manner at the same horizontal level.
Patent FR-2625188-A1 (FR)
Title: Anti-spray safety disc
IPC: B67D1/12
Filed: 1987-12-29
Abstract: Safety device to protect against sprayed foam and gas. The invention relates to a device making it possible to protect oneself from splashes of pressurised foam. It consists of a disc 1 having an orifice 3 in which is inserted the pouring spout 6 through which the liquid flows, the orifice being pierced in an elastic material 2 serving as a seal and for mobility of the disc 1. A border 4 located around the container 5 serving as additional protection. The device according to the invention is intended particularly for the initial tapping of full barrels in pressure machines for beer, lemonade or other aerated beverages.
Patent WO-8807958-A1 (WO)
Title: Process and device for sterilyzing the contents of containers made of dielectric material
Inventor: GEORJON JEAN
IPC: A23L3/26
Filed: 1988-04-01
Abstract: In the process and the device, the container (3) made of dielectric material, the contents of which consist of a product to be sterilized (3a) and a layer of air (3b), is placed directly over one (6a) of the two electrodes (6a-5) connected to a high-voltage a.c. generator and at a frequency of less than 3000 H2. One of the electrodes is masked by a coating (5a) of dielectric material which distributes the discharges. The electrodes (5-5) and (6a) base smooth polished surfaces and the distance E between them is equal to the weight H of the container increased by 0 to 5 cm. This device can sterilize all products, liquids, gases, powders, edible or not, placed in a dielectric material impenetrable by bacteria, such as water, jam, pâtés, dressings, compresses, flat-walled containers, etc.
Patent WO-8903495-A1 (WO)
Title: Connector with interchangeable annular metal joint
Inventor: GENOU PATRICK
IPC: F16L19/03
Filed: 1988-09-20
Abstract: The connector according to the invention is intended to provide for a sealed connection between two tubular elements arranged end to end and respectively provided with two tubular connecting ends (12, 13), the sealing being obtained by compression of an annular gasket or ring (20) between the radial faces (12', 13') of the two ends (12, 13). The radial faces of the ring (22) and of the ends (12, 13) comprise each a coronal radial surface adjacent to the cylindrical surface of the ring (20) and of the ends (12, 13) as well as, outwardly, a revolution surface of which the directrix is a circle and of which the generatrix extends obliquely with respect to the longitudinal axis of the connector. The invention also provides for a continuity of the internal cylindrical surface (17, 17;) of the connector, a self-centering effect on the ring (20) and a double sealing barrier.
Patent FR-2627090-A1 (FR)
Title: Foldable muscle-development bench with multiple combinations
Inventor: LOUVET ANDRE-PIERRE
IPC: A63B23/00
Filed: 1988-02-17
Abstract: The invention relates to a multi-function muscle-development bench which can be folded up instantaneously by automatic engaging and guiding. This results in a very compact overall size, namely 12 cm in thickness (approximately, depending on the model) and it may converted, in particular, into an abdominal board. It comprises two uprights 1 and 2 connected by a movable upper bar 3, a stationary lower bar 4, a crosspiece 8, two longitudinal members 11 and 12 fastened on the movable upper bar 3 and on two legs 13 and 14 fastened to the longitudinal members 11 and 12 by means of a spindle 15, two struts 17 and 18 fastened to the stationary bar 4 by means of the two supports 19 and 20 and of a spindle 21 and to two slides 22 and 23, one strut 24 fastened via a spindle to the 3/4 uppers and between the legs 13 and 14 and to two slides 25 and 26. Applications: the foldable muscle-development bench can henceforth be stored in a cupboard after use or be transported in a car boot when travelling or going on holiday and thus permits regular ambulatory sports training.
Patent FR-2628704-A1 (FR)
Title: Sealing device for plastic sack - has heated jaw fusing surfaces of l plastic material together with electronic control of temp.
IPC: B65B7/02
Filed: 1988-03-16
Abstract: The plastic sack fastening device includes a box which may be 9 cm wide, 22 cm high, and 30 cm long. In the front face is a horizontal slot (2) which has a v-shaped section, tapering into the box. This leads to a seating (3) where there is an electrical resistance heater for fusing the plastic of the sack. Inside the box are aluminium plates (6,7) for the absorption, and dissipation of excess heat. An electronic control system (8) keeps the temperature of the heated block constant.
Patent FR-2612452-A1 (FR)
Title: Dispositif de positionnement de ruban encreur et appareil d'impression en couleurs
Inventor: IWATANI MITSUO
IPC: B41J35/16
Filed: 1988-03-18
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS DE POSITIONNEMENT DE RUBAN ENCREUR. ELLE SE RAPPORTE A UN DISPOSITIF DANS LEQUEL UN GENERATEUR D'IMPULSIONS 17 EST MONTE SUR L'ARBRE D'UN ROULEAU 2 DE PRELEVEMENT D'UN RUBAN ENCREUR 3 QUI PORTE UNE SEQUENCE DE REGIONS DE COULEURS DIFFERENTES QUI DOIVENT ETRE UTILISEES SUCCESSIVEMENT. LE POSITIONNEMENT DES REGIONS SUCCESSIVES, DE COULEURS DIFFERENTES, EST OBTENU PAR COMMANDE D'UN MOTEUR 12 D'ENTRAINEMENT DU SUPPORT D'IMPRESSION 9 ET D'UN MOTEUR 4 D'ENTRAINEMENT DU ROULEAU 2 DE PRELEVEMENT, EN FONCTION DES IMPULSIONS DU GENERATEUR 17 QUI SONT COMPTEES DANS UNE UNITE DE COMMANDE 18. APPLICATION AUX IMPRIMANTES EN COULEURS POUR IMAGES VIDEO.
Patent FR-2629477-A1 (FR)
Title: Method and device for stretching out a lap in order to decrease its linear density
Inventor: ROBAEYS JOSEPH VAN
IPC: D01B1/36
Filed: 1988-03-30
Abstract: The present invention relates to a method and to a device for stretching out a lap in order to decrease its linear density, which method and device will particularly find their applications in the textile field. The said lap 2 to be stretched out consists of a multitude of filiform fibres or stems 5 arranged substantially side by side over at least two thicknesses. The device 1 of the present invention includes means 11, 12 for transferring the said lap 2, which means on the one hand are capable of maintaining, guiding and entraining the said lap 2 in at least two close zones 8, 9 called an upstream zone 8 and a downstream zone 9 respectively at an upstream linear velocity V1 and at a downstream linear velocity V2, V2 being greater than V1 and, on the other hand, are such that the said fibres or stems 5 are supported but not entrained between the two, upstream and downstream, zones 8, 9 to allow the stems or fibres 5 to be taken up from the upstream zone 8 by the downstream zone 9 and to decrease the thickness of the lap 2.
Patent FR-2630528-A1 (FR)
Title: Buse a allumage piezo-electrique et module d'allumage comportant une telle buse
Inventor: SOULA RICHARD
IPC: F23Q3/00
Filed: 1988-04-20
Abstract: Cette buse comprend un noyau central 9 entouré par une enveloppe tubulaire 8, ces deux pièces étant électriquement conductrices et isolées l'une de l'autre et délimitant un passage de gaz qui s'étend jusqu'à une sortie 39 de la buse et qui définit au moins localement un entrefer d'éclatement d'étincelles. L'entrefer est situé à l'intérieur de la buse, à une certaine distance de ladite sortie 39. Applications aux modules d'allumage piézo-électriques pour brûleurs oxy-combustibles.
Patent FR-2632554-A1 (FR)
Title: Machining machine
Inventor: OMIEL JEAN
IPC: B23Q35/10
Filed: 1988-06-09
Abstract: A machining machine including a head 4A provided with a device 8, 9A, 13, 15 for fastening thereto the workpiece, in order to obtain a good surface finish when the edges of a thin plate are machined.
Patent FR-2619137-A1 (FR)
Title: Procede de construction d'une fondation en beton en sous-sol, notamment dans des terrains batis
Inventor: STUCKMANN DIETER
IPC: E21D9/06
Filed: 1988-08-05
Abstract: En partant d'une fouille de départ, on construit une cavité dans le sous-sol 1, dans laquelle est apporté, avec l'avancement du bouclier, un remplissage en béton coulé sur place 15, en conservant une canalisation d'alimentation 16 d'importance suffisante pour l'exécution des travaux d'avancement de bouclier. Après avoir atteint le point de destination du tronçon d'avancement 2, les dispositifs d'avance du bouclier sont démontés et la canalisation d'alimentation 16 est remplie de béton pour assurer la finition de la fondation en béton.
Patent FR-2636945-A1 (FR)
Title: Nouveaux derives de l'acide 2,2-dimethyl 3-(1-hydroxy-2-sulfino-ethyl) cyclopropane carboxylique, leur procede de preparation et leur application comme pesticides
Inventor: DEMASSEY JACQUES
IPC: C07D213/62
Filed: 1988-09-29
Abstract: Sous toutes les formes isomères possibles, ainsi que les mélanges d'isomères, les composés répondant à la formule I : (CF DESSIN DANS BOPI) dans laquelle R1 représente un atome d'hydrogène, ou un radical hydrocarboné renfermant jusqu'à 8 atomes de carbone linéaire ramifié ou cyclique saturé ou insaturé, R2 représente un atome d'hydrogène, un radical hydrocarboné renfermant jusqu'à 8 atomes de carbone linéaire ramifié ou cyclique, saturé ou insaturé, ou un radical acyle renfermant jusqu'à 9 atomes de carbone linéaire, ramifié ou cyclique, saturé ou insaturé, X1 et X2 identiques ou différents représentent un atome de fluor, de chlore, de brome ou d'iode, un radical CF3 , CCongN, CO2 R dans lequel R représente un radical alkyle linéaire renfermant de 1 à 8 atomes de carbone ou un radical , dans lequel Hal représente un atome de fluor, de chlore ou de brome, et R3 représente un atome d'hydrogène, un radical alkyle linéaire saturé renfermant jusqu'à 8 atomes de carbone ou le reste d'un alcool utilisé dans la synthèse des pyréthrinodes. Les composés de formule I présentent d'intéressantes propriétées qui permettent leur utilisation comme pesticides.
Patent FR-2638307-A1 (FR)
Inventor: ISSENMANN EDOUARD
IPC: H04W88/14
Filed: 1988-10-21
Abstract: The switching centre of the invention comprises a switch for access to the service (11) and a monitoring point (12) which are connected by a multiplex connection (601). The switch is connected to base-station monitors by first multiplex connections (65) and to the switched public telephone network by second multiplex connections (610) also routing indicator signals relating to a permanent file, to a temporary file and to other switching centres. The switch establishes semi- permanent connections between the multiplex connection (601) connecting it to the monitoring point (12) and, on the one hand, the first multiplex connections (65) for an exchange of indicator signals, and, on the other hand, with the second multiplex connections (610) for an exchange of indicator signals with the permanent and temporary files and the other switching centres.
Patent FR-2643039-A1 (FR)
Title: Dispositif de conditionnement volumetrique aseptique
Inventor: GRAFFIN JEAN-JACQUES
IPC: B65B55/02
Filed: 1989-02-14
Abstract: Le dispositif selon l'invention comporte au moins un organe de pompage 2 comportant un cylindre 5 et un piston 7 monté pour coulisser dans le cylindre, la tige d'entraînement 8 du piston 7 étant entourée sur une longueur au moins égale à une course de pompage du piston par une enceinte.
Patent FR-2643535-A1 (FR)
Inventor: ROTMAN FREDERIC
IPC: H05K3/12
Filed: 1989-02-20
Abstract: Process for the production of interconnecting substrates for hybrid circuits, of the kind where the deposition of a thick layer of ink or paste based on a non-noble metal such as copper or another material of "copper-compatible" formulation is performed on a support by applying successively a preliminary drying for removing the solvents at a temperature of the order of 100 DEG C to 150 DEG C, a baking comprising: a) a temperature rise incorporating a stage of removal of polymeric resins, b) a sintering plateau at a temperature of the order of 600 DEG C to 1000 DEG C, and c) a delayed cooling, the said baking being performed under a substantially inert gas atmosphere (nitrogen and/or argon and/or helium), the atmosphere in the stage of removal of the polymers having a water vapour content lower than 15,000 ppm, preferably between 1000 and 10,000 ppm, while the atmosphere for sintering at high temperature has a water vapour content which is in all cases lower than 1000 ppm.