baber/WOPTO huggingface dataset:
Patent FR-2600197-A1 (FR)
Title: Telescopic rod with locking by mandrel, for capturing sound
IPC: F16B7/14
Filed: 1986-06-13
Abstract: It consists of an assemblage of tubes sliding inside one another on "teflon" bushings by means of a locking joining system of mandrel type. A centre-threaded male bushing F penetrates into a tube via its part B until it projects S. A conical part K of this bushing is provided with four slots f. A centre-threaded female bushing F' covers the male bushing. Its conical part K' can, after screwing, press the cone K of the male bushing and immobilise the tube on which the system is mounted. This tube is itself provided with a same joining/locking assembly at its free end. At the fatter end of the rod there is a hemispherical block of damping rubber and at the other end a threaded assembly which when screwed and stuck to the rod allows the fixing of accessories.
Patent FR-2600337-A1 (FR)
Title: Bone treatment process
IPC: C11B1/02
Filed: 1986-06-19
Abstract: Plant for the treatment of gelatine bones. Plant comprising a charging hopper 1, bones, a sorting device 4, 5, 6, crushers 9, 10, 11, a deboning device 15, washing means 66, dewatering means 68, drying means 72 and sorting means 74, characterised in that, downstream of the deboning device 15, it comprises an enzyme reactor 17, means 21, 22 for conveying an enzyme preparation, means 24 for recovering the enzyme liquid, means 40 for conveying the enzyme liquid towards a concentrator 41 and a spray tower 42 where the enzyme liquid is converted into powder, and means 34 for conveying the fatty liquid towards means for refining 36 and storage 37.
Patent FR-2600340-A1 (FR)
Inventor: HOOREMAN MICHEL
IPC: A23K1/16
Filed: 1986-06-20
Abstract: PCT No. PCT/FR87/00233 Sec. 371 Date Apr. 18, 1988 Sec. 102(e) Date Apr. 18, 1988 PCT Filed Jun. 19, 1987 PCT Pub. No. WO87/07905 PCT Pub. Date Dec. 30, 1987.Method for producing a proteolytic complex formed after cultivation of a strain of Streptomyces fradiae while maintaining the pH of the culture medium between 7 and 7.5, and extracting said complex by filtration in the presence of a clarifying agent and ultrafiltration on a specific membrane and finally atomization; the invention also relates to the new proteolytic complex thus obtained and its applications in zootechny due to its stimulating effect on the activity of the pancreas.
Patent FR-2601722-A1 (FR)
Title: Exhaust gas recirculation device which is self-adjusting as a function of altitude
Inventor: ARNAUD HENRI
IPC: F02M25/07
Filed: 1986-07-18
Abstract: Exhaust gas recirculation device which is self-adjusting as a function of altitude, of the type comprising a recirculation valve 5, a non-return shutter 6, at least one orifice 7, 8 for taking up pressure from an inlet duct 1 of the engine provided with a gas butterfly valve 2; according to the invention it comprises: - a first orifice 7 for taking up pressure located permanently downstream of the gas butterfly valve 2; - a second orifice 8 for taking up pressure, preferably a multiple orifice, located immediately downstream of the lower wing of the gas butterfly valve 2 when the latter is in the closed position; - and two calibrated orifices 9 and 10 each one located between the respective pressure uptake orifice 7, 8 and an assembly consisting of the valve 5, the shutter 6, and an auxiliary device comprising a calibrated orifice 17 and a pneumatic valve 18. Particularly for exhaust gas recirculation on an internal combustion engine.
Patent FR-2588400-A1 (FR)
Title: Procede et dispositif de detection d'un nombre minimum de bits dans une donnee recue
Inventor: SAWAYA HAJIME
IPC: H04L29/08
Filed: 1986-10-03
Abstract: LA DONNEE RECUE EST ECHANTILLONNEE 2 AVEC UNE IMPULSION D'ECHANTILLONNAGE 1 AYANT UN NOMBRE DE BITS M SUPERIEUR AU NOMBRE N DES BITS DE LA DONNEE, ET UN NOMBRE MINIMUM DE BITS DE LA DONNEE RECUE EST RECHERCHE 4 A PARTIR D'UNE SORTIE ECHANTILLONNEE AFIN D'ESTIMER LA VITESSE DE TRANSFERT PAR SIGNAL DE LA DONNEE RECUE. LE PROCEDE ET LE DISPOSITIF DE LA PRESENTE INVENTION PEUVENT S'APPLIQUER A LA DONNEE RECUE, MAIS N'IMPLIQUENT AUCUN SIGNAL DE SEQUENCEMENT.
Patent FR-2605948-A1 (FR)
Title: Dispositif de reglage de la hauteur et de l'assiette d'un siege, notamment de vehicule
Inventor: PERIOU PIERRE
IPC: B60N2/90
Filed: 1986-11-05
Abstract: CE DISPOSITIF COMPORTE DES ORGANES PERMETTANT SA FIXATION SUR DES GLISSIERES 6 MOBILES LONGITUDINALEMENT SUR DES GLISSIERES FIXES 10, D'AUTRES ORGANES AUTORISANT LE MONTAGE SUR UNE ASSISE 4 SUPPORTANT UN COUSSIN 3 ET UN DOSSIER 2, ET SUR CHAQUE COTE DU SIEGE, UNE CAME 5 INTERPOSEE ENTRE LA GLISSIERE 6 ET L'ASSISE 4 ET SUR LAQUELLE SONT MENAGEES DES PISTES 7, 8 D'APPUI DE LA CAME 5 SUR LA GLISSIERE 6 POUR LE REGLAGE EN HAUTEUR DE LA CAME 5; DES VERINS 12, 13 COMMANDENT LA HAUTEUR DE LA CAME 5, ET LE MOUVEMENT D'ASSIETTE DE L'ASSIETTE 4 PAR RAPPORT A LA CAME. CE DISPOSITIF PERMET D'OBTENIR LA TRAJECTOIRE D'ASSIETTE EXACTE RECHERCHEE, EST PEU ENCOMBRANT ET SUPPRIME PRATIQUEMENT TOUS JEUX OU VIBRATIONS.
Patent FR-2608128-A1 (FR)
Title: Cross-shaped box of variable height
IPC: B65D5/355
Filed: 1986-12-10
Abstract: The invention relates to a box made of corrugated cardboard whose structure allows it to be adapted to the height of the contents. This box is constituted by a cross-shaped cut-out comprising four panels 2 and 3. Two opposite panels comprise extensions 4 on either side located in the direction of the scorings of the said panels. These extensions are provided with upset or mid-depth groovings in front of each scoring of the panel 3 making an angle of 45 DEG with the scorings of this panel. These arrangements allow the folding of all the panels just above the contents. They are particularly suitable for despatch boxes and for file boxes.
Patent FR-2600651-A1 (FR)
Title: Nouveau compose antibiotique et procedes pour sa preparation
Inventor: RAMSAY MICHAEL V J
IPC: C07H19/01
Filed: 1987-03-11
Abstract: L'INVENTION CONCERNE UN NOUVEAU COMPOSE REPONDANT A LA FORMULE I CI-DESSOUS. CE COMPOSE POSSEDE UNE ACTIVITE ANTIPARASITE ET CONSTITUE UN INTERMEDIAIRE INTERESSANT POUR LA PREPARATION D'AUTRES COMPOSES A ACTIVITE ANTIBIOTIQUE. L'INVENTION CONCERNE EN OUTRE DES PROCEDES POUR LA PREPARATION DU COMPOSE DE LA FORMULE I.
Patent FR-2612751-A1 (FR)
Title: Toothbrush with oscillating bristles
Inventor: BOIS PAUL
IPC: A46B7/04
Filed: 1987-03-23
Abstract: The invention relates to a toothbrush device with oscillating bristles, characterised in that it consists of a handle 1 with a head 2 hollowed out 3 to the shapes 5 suitable for conformity of the sweepers 6. The device according to the invention is characterised in that the hollowed-out head 3 is equipped with sweepers 6 oscillating inside the head 2 and 3 on axes 8 and 9.
Patent FR-2615090-A1 (FR)
Title: Device for preparing foods in the form of an emulsion and apparatus comprising this device
Inventor: ROZES MICHEL
IPC: B01F15/00
Filed: 1987-05-13
Abstract: The device for preparing foods in the form of an emulsion such as whisked egg whites or whipped cream comprises a member 3 intended to be mounted rotationally in a bowl receiving the food to be prepared. The blades 5 of the member 3 are each located in a plane forming a certain angle a with the axis X-X' of the central hub 4, the orientation of this angle a being such that when the member 3 rotates, the trailing edge 6 of the blades 5 is that edge of these blades which is closest to the bottom of the bowl. The blades 5 each comprise a plurality of arms 8, 9, 10 extending substantially in the radial direction and defining, between them, elongate openings 11, 12 in this radial direction. Use in particular in domestic electric food processors.
Patent FR-2616104-A1 (FR)
Inventor: DUPERRAY GILBERT
IPC: B29C65/02
Filed: 1987-06-04
Abstract: The invention relates to a method for fastening a tube made of thermoplastic resin in a support made of thermoplastic resin by welding, involving fitting the end of the tube into the support pierced right through along a cross-section complementary with that of the tube, characterised in that the assembly consisting of the end of the tube fitted into the support is immersed at least partially in a liquid bath at a temperature at least equal to that of the melting point of each of the thermoplastic resins. The invention is particularly suitable for the production of heat exchangers.
Patent FR-2601428-A1 (FR)
Title: Dispositif d'etancheite destine a realiser l'etancheite au niveau d'une bride
Inventor: TUCKMANTEL HANS-JOACHIM
IPC: F16L23/18
Filed: 1987-07-07
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'ETANCHEITE DESTINE A REALISER L'ETANCHEITE AU NIVEAU D'UNE BRIDE. DANS CE DISPOSITIF COMPORTANT UNE BAGUE CENTRALE D'ETANCHEITE 1 REALISEE EN UN MATERIAU PEU DEFORMABLE ET DES SUPPORTS 2 REALISES EN UN MATERIAU D'ETANCHEITE MOU DEFORMABLE PLASTIQUEMENT ET DANS LEQUEL LA BAGUE 1 COMPORTE SUR SON BORD EXTERIEUR, A SA PARTIE SUPERIEURE ET A SA PARTIE INFERIEURE, DES PROFILES PERIPHERIQUES 3 ENTRE LESQUELS LES SUPPORTS 2 PEUVENT ETRE REFOULES LORS DE L'APPLICATION DE LA FORCE D'ETANCHEITE, LES PROFILES 3, QUI DELIMITENT UNE CHAMBRE, PRESENTENT UNE SECTION TRANSVERSALE ARRONDIE EN FORME DE BOURRELET ET LES SURFACES 4 SITUEES ENTRE LES PROFILES 3 SONT LISSES ET CINTREES. APPLICATION NOTAMMENT AUX GARNITURES D'ETANCHEITE DE BRIDES.
Patent FR-2618393-A1 (FR)
Title: Hydraulic device for handling containers which can be fitted onto a lorry particularly of the chassis/cab-beside-the-engine type allowing containers to be gripped from the front
IPC: B60P1/50
Filed: 1987-07-22
Abstract: The subject of the present invention is a hydraulic device for handling containers which can be fitted onto a lorry, particularly of the chassis/cab-beside-the-engine type allowing containers to be gripped from the front so as to remove them and load them. The invention relates to a system making it possible to decrease the cost, rationalise the work and improve the ergonomics of the task for gathering containers. It is mounted on a lorry with a system of arms (No. 2A-2B), of thrust cylinders (No. 4A-4B-10A-10B), of forks (No. 8A-8B), of slideways (No. 5A-5B), of a spindle (No.1) allowing handling from inside the cab. The device is intended for industry, communities, conglomerates, road networks and all leisure surfaces (park, area, camp site, etc).
Patent FR-2621423-A1 (FR)
Title: Improvements to electrical insulation-displacement contacts
Inventor: ROZET DOMINIQUE
IPC: H01R4/24
Filed: 1987-10-02
Abstract: Improvements to electrical insulation-displacement contacts of the type of those for which the tail includes feet extending tranversely to the axis of the contact, each having an insulation-displacement slot, characterised in that one of the edges of the slot 5 is constituted by a tongue 6 which can be formed elastically, cut out from the lug 4 and the end of which extends towards the bottom of the said slot.
Patent FR-2623488-A1 (FR)
Title: Methods, devices, stoppers and cabinets for dispensing fluid products contained in containers
IPC: B67D1/04
Filed: 1987-11-20
Abstract: The invention relates to methods, devices, stoppers and cabinets for dispensing fluid products contained in containers. A device according to the invention is intended to dispense a fluid product 2 contained in a container 1. The product 2 is placed in a deformable envelope 3 which includes an exit conduit 4 equipped with a sealing device 4a. The container 1 includes a conduit 5 which emerges in the intermediate space 6 between the container 1 and the envelope 3. The conduit 5 is equipped with a sealing device 5a. It makes it possible to convey a fluid under pressure into the space 6. One application is the dispensing of any liquid, gassy or pasty product.
Patent FR-2624943-A1 (FR)
Title: Device for rotationally driving with two drive ratios
Inventor: FROUMAJOU ARMAND
IPC: F16H3/54
Filed: 1987-12-17
Abstract: The invention relates to a device 10 for rotationally driving with two drive ratios a receiving member 56, by means of the shaft 14 of a drive member of the type comprising an epicyclic gear train and control means making it possible to select the drive ratio by rotationally immobilizing one of the components of the epicyclic gear train. According to the invention, the epicyclic gear train includes a satellite gear carrier 18 rotationally connected to the drive shaft 14, a ring gear 54 rotationally connected to the receiving member 56, and a planetary gear 32, the said control means consisting of a clutch 46-48 located between a fixed part 50 of the drive member and the planetary gear 32 in order to immobilize the latter rotationally, and it comprises one-way coupling means 66 located between the satellite gear carrier 18 and the ring gear 54 for driving the receiving member at the rotational speed of the drive shaft. Application to driving an equipment device of a motor vehicle by means of a pulley 56 mounted on the crankshaft of the engine.
Patent FR-2609219-A1 (FR)
Title: Convertisseur continu/continu survolteur/devolteur
Inventor: DISHNER BRYAN
IPC: H02M3/158
Filed: 1987-12-21
Abstract: L'INVENTION CONCERNE UN CONVERTISSEUR CONTINUCONTINU SURVOLTEURDEVOLTEUR. IL COMPREND UN PREMIER COMMUTATEUR Q1 CONNECTE A UNE PREMIERE ENTREESORTIE 72, UN PREMIER ELEMENT C1 D'EMMAGASINAGE D'ENERGIE CONNECTE A CETTE ENTREE, UN SECOND ELEMENT C2 D'EMMAGASINAGE D'ENERGIE CONNECTE A UNE SECONDE ENTREESORTIE 78, UN ELEMENT INTERMEDIAIRE L1 D'EMMAGASINAGE D'ENERGIE MONTE ENTRE LA SECONDE ENTREESORTIE ET LE PREMIER COMMUTATEUR Q1, ET UN SECOND COMMUTATEUR Q2 CONNECTE A L'ELEMENT L1 ET AU PREMIER COMMUTATEUR Q1. LES COMMUTATEURS SONT COMMANDES PAR DES MODULATEURS D'IMPULSIONS EN LARGEUR DE MANIERE QUE LE CONVERTISSEUR 70 TRAVAILLE EN CONVERTISSEUR DEVOLTEUR OU EN CONVERTISSEUR SURVOLTEUR SELON LES ETATS DES COMMUTATEURS. DOMAINE D'APPLICATION : DISPOSITIFS D'ENTRAINEMENT A VITESSE DE SORTIE MAINTENUE A UNE VALEUR CONSTANTE QUELLES QUE SOIENT LES VARIATIONS DE LA VITESSE D'ENTREE, ETC.
Patent FR-2625570-A1 (FR)
Inventor: BARBIER YVES
IPC: B29C48/05
Filed: 1987-12-30
Abstract: Process for the preparation of organic optical parts made of polymeric materials with index step(s) under inert atmosphere. A mixture comprising at least one prepolymer, at least one polymerisation initiator and at least one chain transfer agent is polymerised at a pressure of at least 5 bars on at least a part of the clean surface of a monolayer or multilayer organic optical part. Application to the manufacture of optical fibres.
Patent FR-2611344-A1 (FR)
Title: Appareil respiratoire a circuit ferme
Inventor: HARWOOD NESS JR VAN
IPC: A62B7/10
Filed: 1988-01-07
Abstract: L'APPAREIL EST MONTE SUR UN CHASSIS DORSAL 14 ET EST ADAPTE POUR ETRE RELIE A UN MASQUE FACIAL 12; IL COMPREND DES PASSAGES D'EXHALATION 18 ET D'INHALATION 20, UNE SOURCE DE GAZ RESPIRATOIRE 50 QUI EST FOURNI A L'APPAREIL A UN DEBIT VOLUMETRIQUE CONSTANT, UN FILTRE A GAZ CARBONIQUE 30 ET UNE POMPE A EJECTEUR 40 QUI EST ENTRAINEE PAR LA SOURCE DE GAZ RESPIRATOIRE SOUS PRESSION ET QUI ETABLIT LEDIT DEBIT RELATIVEMENT CONSTANT; L'APPAREIL COMPORTE EN OUTRE UN ACCUMULATEUR DE GAZ D'INHALATION 46 QUI EST EN COMMUNICATION AVEC LE PASSAGE D'INHALATION 20; UN ACCUMULATEUR DE GAZ D'EXHALATION 42 EST PLACE EN AMONT DU FILTRE A GAZ CARBONIQUE ET EST EN COMMUNICATION AVEC LE PASSAGE D'EXHALATION 18; LES ACCUMULATEURS DE GAZ D'EXHALATION ET D'INHALATION COMMUNIQUENT ENTRE EUX DE TELLE SORTE QUE TOUS LES GAZ SE TROUVANT DANS LE CIRCUIT SOIENT MAINTENUS A LA MEME PRESSION; IL EST EGALEMENT PREVU UN DISPOSITIF D'AVERTISSEMENT 78, 80.
Patent WO-8807110-A1 (WO)
Title: Bath fittings with automatic water cut-off on reaching a chosen level
Inventor: PIAT MOISE
IPC: F16K21/16
Filed: 1988-03-18
Abstract: Bath fittings of the type comprising a cylindrical distributor (1), in which is disposed a control rod (7) with four pistons (8, 9, 10, 11), said rod sliding to select between the two positions, bath and shower, and pivoting to regulate the mixing of the water supplies, hot and cold respectively, and an automatic water cut-off device. Said device is characterized by the fact that it comprises a single-ball valve (33) working with a membrane (29) and with a tube (23) passing into the bath, and by the fact that the turning on and off of the shower, by the action of a sliding plate, may be achieved only by the user, thus excluding the possibilitiy of untimely operation.
Patent FR-2626260-A1 (FR)
Inventor: BLONDEAU PIERRE
IPC: B65G13/07
Filed: 1988-01-22
Abstract: The invention concerns a conveyor for moving single loads (1) lying on roller gears, such as wheels (2) or rollers (24) engaged on transverse shafts (3) driven by friction, comprising a chassis constituted from two parallel and vertical side walls (5), connected to each other at a fixed distance, constituting the width of the conveyor, by means of transverse cross-pieces (6). In order to facilitate the adapting of the conveyor to its operating conditions and consequently to modify its dimensions the walls (5) of the chassis (4) are constituted of wall elements (5a, 5b) assembled end-to-end in the direction of the length of the conveyor by means of bolts (8, 23) such that the length of the conveyor can be made longer or shorter by adding or removing wall elements, the cross-pieces (6) being constituted from bars provided, at their end sections, with axial tappings in which screws (8a) can be screwed, passing through holes (9) pierced in the walls (5), the width of the conveyor being able to be made wider or narrower by using longer or shorter cross-pieces (6).
Patent FR-2610636-A1 (FR)
Title: Colorants polyazoiques, procede pour leur preparation, et leur utilisation
Inventor: PUNTENER ALOIS
IPC: C09B35/46
Filed: 1988-02-09
Abstract: L'INVENTION CONCERNE DES COLORANTS POLYAZOIQUES, CARACTERISES EN CE QU'ILS ONT LA FORMULE SUIVANTE : (CF DESSIN DANS BOPI) DANS LAQUELLE D EST LE RESIDU D'UN COMPOSANT DIAZO; L'UN DES RADICAUX X ET X EST LE RADICAL HYDROXY, ET L'AUTRE LE RADICAL AMINO; R DESIGNE UN HYDROGENE OU LE RADICAL SULFO; R EST UN HYDROGENE, UN HALOGENE, UN RADICAL ALKYLE EN C-C, ALCOXY EN C-C, OU LE RADICAL SULFO OU CARBOXYLE; ET R EST LE RADICAL HYDROXY, AMINO, UN RADICAL N-MONO- OU N,N-DI-(ALKYLE EN C-C)AMINO, PHENYLAMINO, O-, M- OU P-ALKYLE EN C-C)PHENYLAMINO, CARBOXYMETHYLAMINO, ALCOXY EN C-C OU ARYLOXY, ET R, INDEPENDAMMENT DE R, A LA MEME SIGNIFICATION QUE R OU DESIGNE UN RADICAL BENZOYLAMINO NON-SUBSTITUE OU SUBSTITUE PAR UN OU DES RADICAUX METHYLE, CHLORO OU NITRO, UN RADICAL (ALCANOYLE EN C-C)AMINO, UN RADICAL ALKYLE EN C-C, OU ENCORE UN HALOGENE OU LE RADICAL NITRO OU SULFO, QUI PEUVENT ETRE UTILISES POUR TEINDRE DIFFERENTES MATIERES TEXTILES ET NON-TEXTILES, ET EN PARTICULIER LES CUIRS ET LES PEAUX.
Patent FR-2627466-A1 (FR)
Title: Plastic, pref. polypropylene, band for fresh dairy prod. - esp. swiss type cheese, is free from preservative or sorbate
Inventor: CAILLAUD JEAN-MICHEL
IPC: B65D85/76
Filed: 1988-02-18
Abstract: A packing device for fresh dairy prod. such as "swiss" type cheese or the like, comprises a band surrounding the prod.  and made of a plastic material of foodstuff quality selected to have characteristics ensuring easy removal of the prod.  from its container and good separation of the prod. from the band. Preferably the plastic comprises polyolefins, polyesters, styrene polymer or PVC and their derivs. and is sufficiently sterile from prodn. to allow its use without partic. precaution on packaging lines of fresh dairy prods. without preservatives. The band is cut in a sheet or film of polypropylene 40-80 microm (pref. 60 microm) thick and of density 0.45-0.65 (0.55)g/cm2). ADVANTAGE - The band is free from preservative and fungicide such as sorbate.
Patent FR-2627435-A1 (FR)
Title: Document folder with detachable handle - inserted from inside through slit, and includes top flap with notches for retaining elastic bands
Inventor: CHRISTA JOSEF SR
IPC: A45C13/26
Filed: 1988-02-22
Abstract: A document folder consists of a flat panel, (1) e.g. of cardboard, which is cut out and scored to make a folder with two sides (7), end flaps (3, 4, 8, 9) and a top flap (16). In between the top flap and the adjacent side of the folder there is a lengthwise slit (19) along the fold to receive a detachable handle (24) which is inserted from the inside of the folder, where it is retained in place by two projections (22, 23). After the documents have been placed in the folder and the flaps folded over, it can be held closed by elastic bands (21) which are joined to the handle and pass over the corners of the folder, engaging with notches (31) along the edges of the top flap. ADVANTAGE - Design simplicity, presented in ready-to-use state.
Patent FR-2613433-A1 (FR)
Title: Machine a pistons hydrostatiques reglables
Inventor: RIEDHAMMER JOSEF
IPC: F16H61/42
Filed: 1988-04-01
Abstract: A) MACHINE A PISTONS HYDROSTATIQUES REGLABLES DONT L'AXE DE PIVOTEMENT DE L'ORGANE DE REGLAGE EST EN-DEHORS DU POINT NEUTRE DES FORCES DES PISTONS, ET DONT L'ORGANE DE REGLAGE EST RELIE A AU MOINS UN PISTON DE REGLAGE REPOUSSANT UN RESSORT DANS UN CYLINDRE SOUMIS A LA PRESSION DE COMMANDE. B) MACHINE CARACTERISEE PAR UN PISTON DE COMPENSATION ADDITIONNEL 19, 20 POUSSE PAR LA PRESSION DE REFOULEMENT ET DIMENSIONNE POUR QUE CETTE PRESSION PRODUISE SUR LE PISTON 19, 20 UNE FORCE EGALE A LA FOIS DE RAPPEL PROPRE DE LA PRESSION DE REFOULEMENT, CE PISTON 19, 20 ETANT MONTE DE FACON QUE LA FORCE PRODUITE SUR CELUI-CI S'OPPOSE A LA FORCE DE RAPPEL PROPRE CI-DESSUS, ET QUE SON DEPLACEMENT SOIT LIMITE PAR UNE BUTEE 5. C) L'INVENTION S'APPLIQUE AUX MACHINES A PISTONS AXIAUX.
Patent FR-2631828-A1 (FR)
Title: Utilisation d'une substance folinique en tant qu'agent antiagregant plaquettaire
Inventor: PROST MICHEL
IPC: A61K31/519
Filed: 1988-05-27
Abstract: La présente invention a trait à une nouvelle utilisation en thérapeutique d'une substance folinique ou analogue à l'acide folinique, ladite utilisation étant caractérisée en ce que l'on fait appel à une substance choisie parmi l'ensemble comprenant l'acide 5,6,7,8-tétrahydrofolique, ses dérivés et leurs mélanges, pour l'obtention d'un médicament antiagrégant plaquettaire destiné à une indication thérapeutique dans les cas où il convient d'inhiber ou réduire l'agrégation des plaquettes sanguines.
Patent FR-2632385-A1 (FR)
Title: Method for joining thin-walled metal sections
IPC: E04B1/58
Filed: 1988-06-03
Abstract: Method for joining thin-walled metal sections, with a Z-shaped or U-shaped cross-section, consisting in producing assembly nodes with the aid of a bar 6, of U-shaped cross-section, fixed by its median part 6a against the web of the sections of Z-shaped or U-shaped cross-section. The bar 6 is fixed to the other elements by its side flanges 6b.
Patent FR-2632388-A1 (FR)
Title: Humidifier for an air-conditioning system
Inventor: ALIX GUY-PAUL
IPC: F24F6/12
Filed: 1988-06-03
Abstract: The humidifier comprises, in the duct 1 for circulating hot air to be humidified, an ultrasound water atomiser 2 whose inlet receives liquid water and whose outlet emits particles of water at the top of a diverging cone 20 extending as far as the wall of the duct. The lateral surface of the cone 20 is pierced with holes 21 through which the hot air passes to encounter the particles of water and entrain them by vaporising them. Electric heating resistors may be incorporated into the lateral wall of the cone 20. A water droplet evaporator or trap 23 may be provided across the duct downstream of the cone 20. The water droplet trap 23 may be formed of a plurality of small longitudinal pipes forming a honeycomb structure.