baber/WOPTO huggingface dataset:
Patent FR-2548181-A1 (FR)
Title: Nouveaux 1-(4'-alkylamido)-2'-(1-(n-(alkyl)imino)ethyl) phenoxy-3-alkylamino-2-propanols utiles comme intermediaires pour la preparation de composes a activite pharmacologique
Inventor: HIETANIEMI LAURI ALLAN
IPC: C07D317/22
Filed: 1984-06-28
Abstract: NOUVEAUX 1-(4-ALKYLAMIDO)-2-1-N-(ALKYL)IMINOETHYL PHENOXY-3-ALKYLAMINO-2-PROPANOLS UTILES COMME INTERMEDIAIRES POUR LA PREPARATION DE COMPOSES A ACTIVITE PHARMACOLOGIQUE; LES NOUVEAUX COMPOSES SOUS LES FORMES R, S ET R,S QUI REPONDENT A LA FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN RADICAL ALKYLE EN C-C DROIT OU RAMIFIE, EN PARTICULIER N-PROPYLE, ET R REPRESENTE UN ATOME D'HYDROGENE OU UN RADICAL ALKYLE EN C-C DROIT OU RAMIFIE, EN PARTICULIER ISOPROPYLE, SONT TOUS DES INTERMEDIAIRES UTILES POUR LA PREPARATION DES R, S ET R,S-1-(4-ALKYLAMIDO-2-ACETYL) PHENOXY-3-ALKYLAMINO-2-PROPANOLS DE FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R ET R ONT LA MEME SIGNIFICATION QUE PRECEDEMMENT, ET EN PARTICULIER DE L'ACEBUTOLOL.
Patent FR-2568209-A1 (FR)
Title: Circuit de voie perfectionne pour chemins de fer electrif ies en courant alternatif
Inventor: ALT GILBERT
IPC: B61L1/18
Filed: 1984-07-27
Abstract: LA PRESENTE INVENTION CONCERNE UN CIRCUIT DE VOIE POUR CHEMINS DE FER ELECTRIFIES EN COURANT ALTERNATIF, CONSTITUE PAR LES DEUX RAILS R, R D'UN TRONCON DE VOIE FERREE ET COMPRENANT UN EMETTEURE CONNECTE A UNE EXTREMITE DU CIRCUIT DE VOIE POUR ENGENDRER DANS CELUI-CI UN SIGNAL ALTERNATIF DE FREQUENCE DETERMINEE ET UN RECEPTEURR CONNECTE A L'AUTRE EXTREMITE POUR COMMANDER LE FONCTIONNEMENT D'UN RELAIS DE VOIERV. SELON L'INVENTION, UN CERTAIN NOMBRE D'IMPEDANCES CAPACITIVES Z, Z, ..., Z A INDUCTANCE ET CONDENSATEUR EN PARALLELE, PRESENTANT CHACUNE UN POINT MILIEU3 RELIE A LA TERRE, SONT CONNECTEES ENTRE LES RAILS R, R EN ETANT REPARTIES SUR TOUTE LA LONGUEUR DU CIRCUIT DE VOIE AVEC UN PASP DETERMINE, EN FONCTION DES VALEURS DES IMPEDANCES, DE TELLE MANIERE QUE L'ATTENUATION DE TRANSMISSION DU CIRCUIT A LA FREQUENCE DE FONCTIONNEMENT SOIT TOUJOURS INFERIEURE A L'ATTENUATION DE TRANSMISSION D'UN CIRCUIT DE MEME LONGUEUR CONSTITUE PAR UN RAIL AVEC RETOUR PAR LE SOL. APPLICATION EN PARTICULIER AUX LOCOMOTIVES DE FORTE PUISSANCE.
Patent FR-2569889-A1 (FR)
Title: Identification clip
Inventor: MEFFRAY BERNARD LAURENT JOSEPH
IPC: G09F3/04
Filed: 1984-08-29
Abstract: a. Identification clip intended for an elongate object, especially a belt, a watch strap or a side-piece of a pair of spectacles. b. Clip characterised in that it is composed of a ring 1 made of an elastically deformable synthetic material, comprising a through slot 2 allowing the passage of the object to be identified and its placing inside the ring 1, as well as a point of lower strength 5 opposite the transverse slot 2 facilitating forcible opening of the ring 1, and elements for fixing identification elements 10. c. The invention applies to identification of watches or of spectacles.
Patent FR-2570518-A1 (FR)
Title: Method and device for recording an image on a thermoplastic film
Inventor: BAZELAIRE ERIC DE
IPC: G03G16/00
Filed: 1984-09-19
Abstract: The film is exposed to light in sequence and in any order on at least two separate occasions. One involves the recording of a carrier wave with a constant spatial frequency, while the other involves the direct recording of the required image. The recordings are then developed and fixed. Application particularly to optical correlators.
Patent FR-2571961-A1 (FR)
Title: Cosmetic for retarding skin ageing and method of application
IPC: A61Q19/08
Filed: 1984-10-19
Abstract: The invention relates to a cosmetic for retarding skin ageing, as well as to a method for applying it. This cosmetic comprises a first composition containing at least one water-soluble active principle dissolved in an aqueous medium and a second composition containing at least one fat-soluble active principle dissolved in an oily or fatty medium, the aforementioned compositions being presented separately and being designed to be applied successively to the skin in view of the technically and biologically complementary character of the active principles contained in each of the compositions, the concentration of at least one active principle in each of them being higher than that which is known in compositions in emulsion form.
Patent FR-2572372-A1 (FR)
Title: Air-cushion element for air-cushion transport vehicle
Inventor: BJORK PETER
IPC: B60V3/02
Filed: 1984-10-26
Abstract: The element comprises a disc-shaped frame 1, an annular concertina wall 2 made from rubber disposed in an airtight manner under the frame 1, a membrane 4 having a large number of small holes 5 and attached to the lower edge of the concertina wall 2 made of rubber so that the frame 1, the concertina wall 2 made of rubber and the membrane 4 define a volume 6 for the air which escapes to the exterior, and at least one opening 3 for supplying the volume 6 with compressed air. The holes 5 in the membrane 4 are disposed non-uniformly with respect to orthogonal or polar coordinates, along a so-called Archimedes' spiral. Use over a ground having discontinuities.
Patent FR-2573919-A1 (FR)
Title: Procede de fabrication de grilles pour circuit integre
Inventor: BLANCHARD PIERRE
IPC: H01L29/78
Filed: 1984-11-06
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE FABRICATION DE GRILLES POUR CIRCUIT INTEGRE REALISE SUR UN SUBSTRAT SEMI-CONDUCTEUR 1 EN SILICIUM, RECOUVERT D'AU MOINS UNE COUCHE D'OXYDE 2, D'UNE COUCHE DE SILICIUM POLYCRISTALLIN 3, ET EVENTUELLEMENT D'UNE COUCHE DE SILICIURE. CE PROCEDE COMPORTE LES ETAPES SUIVANTES: 1.ON DEPOSE SUCCESSIVEMENT UNE COUCHE DE NITRURE DE SILICIUM 4 ET UNE COUCHE D'OXYDE DE SILICIUM 5; 2.ON REALISE DES OUVERTURES 7 DANS CES DEUX COUCHES PAR PHOTO-LITHOGRAVURE; 3.ON ELIMINE PARTIELLEMENT PAR DESOXYDATION LA COUCHE D'OXYDE DE SILICIUM 5 DE FACON A METTRE A NU LA COUCHE DE NITRURE 4 SUR UNE CERTAINE DISTANCE 1 QUI DETERMINE L'ECARTEMENT ENTRE DEUX GRILLES CONSECUTIVES; 4.ON FAIT CROITRE DE L'OXYDE 8 DANS LES OUVERTURES 7 REALISEES AU COURS DE LA DEUXIEME ETAPE; 5.ON ELIMINE LES ZONES DE NITRURE 4 DECOUVERTES AU COURS DE LA TROISIEME ETAPE, AINSI QUE L'EVENTUELLE COUCHE DE SILICIURE ET LA COUCHE DE SILICIUM 3 POLYCRISTALLIN SOUS-JACENTES. APPLICATION A LA FABRICATION DE GRILLES FAIBLEMENT ESPACEES, UTILISEES PAR EXEMPLE DANS LES DISPOSITIFS A TRANSFERT DE CHARGE.
Patent FR-2575447-A1 (FR)
Title: Method for joining the ends of two strips of heat-meltable material and device for its implementation
IPC: B29C65/00
Filed: 1984-12-27
Abstract: This method consists first of all in superposing, over a certain length, back to back, the ends to be joined of the two strips 34a, 34b, in transversely welding (heat-sealing) them using ultrasound, in transversely cutting the two strip ends in the central portion of the weld and, finally, in bringing the joined ends of the two strips back into their mutual extension. Application to the joining of foam strips made from heat-meltable material.
Patent FR-2576961-A1 (FR)
Title: Mecanisme d'assistance a la fermeture d'une porte d'un vehicule automobile
Inventor: PEBRE THIERRY
IPC: B60J5/00
Filed: 1985-02-07
Abstract: MECANISME D'ASSISTANCE A LA FERMETURE D'UNE PORTE 1 D'UN VEHICULE AUTOMOBILE COMPRENANT: -UN LEVIER 8 MONTE BASCULANT AUTOUR D'UN AXE FIXE 9 A L'UNE DE SES EXTREMITES, -UNE FOURCHETTE 11 MONTEE ROTATIVEMENT AUTOUR D'UN AXE 12 SOLIDAIRE DU LEVIER 8 ET AGENCEE POUR RECEVOIR UNE GACHE 3 FIXEE A UN PIED-MILIEU DE LA CARROSSERIE DU VEHICULE, CETTE FOURCHETTE 11 ETANT MUNIE D'UN ORGANE ELASTIQUE 13 LA RAPPELANT DANS SA POSITION DE DEGAGEMENT DE LA GACHE 3, -UN MOYEN 14 DE VERROUILLAGE DE LA FOURCHETTE 11 SUR LA GACHE 3 DURANT LE BASCULEMENT DU LEVIER 8, LE VERROUILLAGE S'EFFECTUANT AVANT BASCULEMENT DU LEVIER, -ET UNE CAME 17 ROTATIVE AUTOUR D'UN AXE FIXE 18, SUSCEPTIBLE D'ETRE ENTRAINEE EN ROTATION PAR UN MOTEUR 10 AUTOMATIQUEMENT DECLENCHE PAR LE VERROUILLAGE DE LA FOURCHETTE 11 AU DEBUT DE LA COURSE DE FERMETURE DE LA PORTE 11.
Patent FR-2559779-A1 (FR)
Title: Emulsions stables de detergents
Inventor: BORSETH DONALD G
IPC: C11D1/72
Filed: 1985-02-22
Abstract: L'EMULSION SELON L'INVENTION COMPREND : A.UN TENSIOACTIF NON IONIQUE CHOISI PARMI LES ETHOXYLATES D'ALKYLARYLES ET LEURS MELANGES, LE TENSIOACTIF ETANT PRESENT EN QUANTITE SUPERIEURE A 15 EN POIDS PAR RAPPORT AU POIDS TOTAL DE L'EMULSION, LE TENSIOACTIF AYANT UNE VALEUR BHL D'ENVIRON 5,0 A ENVIRON 13,0 ET UN POINT DE TROUBLE DE MOINS D'ENVIRON 57C; B.UN STABILISANT DE PHASE POUR LE TENSIOACTIF; ET C.DE L'EAU.
Patent FR-2578183-A1 (FR)
Title: Device for grasping a cylindrical container or the like
Inventor: DOUAL GERARD
IPC: F16L3/12
Filed: 1985-03-04
Abstract: >Device for grasping a cylindrical container 6 or the like, so as to seize it, transport it and put it down between places of identified coordinates in a precise manner so as to allow the use of a robot. It comprises a rigid load-bearing framework 1, having a concave bearing face approximately matching a portion of the external surface of the container 6, an anchoring means 11 arranged on a side of the framework for the end of a metal strip 13 encircling the container 6 and a traction and locking member 12 for the other end of the strip, also carried by the framework on the side opposite that of the anchoring means 11 and acting by means of jack 62, a rack 60, a pinion and a crank 37. Application to the handling of large-size and heavy loads by a remote controlled vehicle.
Patent FR-2561053-A1 (FR)
Title: Systeme et procede pour le traitement de signaux video
Inventor: KELLAR PAUL RODERICK NOEL
IPC: H04N5/272
Filed: 1985-03-05
Abstract: L'INVENTION CONCERNE LE TRAITEMENT DE SIGNAUX VIDEO. LE SYSTEME COMPORTE UNE PLURALITE D'ETAGES DE TRAITEMENT P QUI PEUVENT CHACUN FOURNIR UNE SEQUENCE DE SIGNAUX VIDEO NUMERIQUES V ET DES SIGNAUX DE PRIORITE ASSOCIES P RELATIFS A UNE IMAGE RESPECTIVE, UN SELECTEUR S ASSOCIE A CHAQUE ETAGE P POUR EMETTRE VERS LE SELECTEUR SUIVANT UNE PLURALITE DE SEQUENCES DE SIGNAUX VIDEO NUMERIQUES ET DE SIGNAUX DE PRIORITE DELIVRES PAR L'ETAGE ET CEUX QUI SONT TRANSMIS PAR LE SELECTEUR PRECEDENT, LA SELECTION DES SIGNAUX VIDEO DANS LA SEQUENCE DEPENDANT DES SIGNAUX DE PRIORITE DANS LE GROUPE, ET DES MOYENS C POUR COMBINER LES SIGNAUX VIDEO TRANSMIS AU DERNIER SELECTEUR POUR PRODUIRE UNE SEQUENCE DE SIGNAUX VIDEO DE SORTIE.
Patent FR-2564397-A1 (FR)
Title: Procede de prereglage du point de coupure d'une unite de commande de la pression de freinage d'un vehicule et unite de commande associee
Inventor: SCHOPPER BERND
IPC: B60T8/18
Filed: 1985-04-23
Abstract: PROCEDE PERMETTANT DE PREREGLER LE POINT DE COMMUTATION D'UNE UNITE DE COMMANDE DE LA PRESSION DE FREINAGE D'UNE UNITE DE FREINAGE POUR VEHICULE AUTOMOBILE ACTIONNEE PAR UN AGENT DE PRESSION, LADITE UNITE DE COMMANDE DE LA PRESSION DE FREINAGE ETANT COMMANDEE EN FONCTION DE LA CHARGE PAR UN DISPOSITIF DE RESSORT REGLABLE ET ETANT EQUIPEE D'AU MOINS UNE VALVE ASSOCIEE A UN PISTON DE COMMANDE POUVANT COULISSER, EN FONCTION DE LA PRESSION, EN POSITION FERMEE A L'ENCONTRE DE LA FORCE D'UN DISPOSITIF DE RESSORT ARTICULE SUR UN LEVIER DE TRANSMISSION PIVOTANT, DANS LEQUEL LE LEVIER DE TRANSMISSION SE DEPLACE ENTRE DEUX POSITIONS DEFINIES DONT L'UNE EST DEFINIE PAR LA POSITION FERMEE DE LA VALVE, CARACTERISE EN CE QU'APRES PIVOTEMENT DUDIT DISPOSITIF DE RESSORT6, UNE FORCE DEFINIE EST APPLIQUEE A L'EXTREMITE LIBRE20 DUDIT DISPOSITIF DE RESSORT6, LADITE EXTREMITE LIBRE20 DUDIT DISPOSITIF DE RESSORT6 A LAQUELLE LADITE FORCE EST APPLIQUEE ETANT IMMOBILISEE LORSQUE LEDIT LEVIER DE TRANSMISSION3 SE TROUVE DANS LA POSITION DEFINIEII AFFECTEE A LA POSITION DE FERMETURE, LEDIT LEVIER DE TRANSMISSION3 ETANT AMENE DANS L'AUTRE POSITION DEFINIEI, ET LA LONGUEUR DUDIT DISPOSITIF DE RESSORT6 PRECONTRAINT ETANT AINSI FIXEE.
Patent FR-2581194-A1 (FR)
Title: Device for the analysis of a biological liquid
Inventor: BENAJAM ALAIN CHARLES ALBERT
IPC: G01N33/53
Filed: 1985-04-29
Abstract: The present invention relates to a device for the analysis of a biological liquid by implementing immuno-adherence reactions. According to the invention, the device comprises a support 2 intended to be immersed, at least partially, in the biological liquid 3 and comprising a plurality of receptor elements 6, made of a synthetic material, each being capable of receiving a reactant, specific to antibodies and antigens respectively, fixed to the said element, the reactant being capable of generating a specific immuno- adherence reaction in the possible presence of corresponding antigens and antibodies respectively in the biological liquid. The invention applies to the analysis of biological liquids.
Patent FR-2569066-A1 (FR)
Title: Dispositif de commutation electronique
Inventor: KNUDSEN IVAN
IPC: H03K17/0814
Filed: 1985-08-09
Abstract: DANS UN DISPOSITIF DE COMMUTATION ELECTRONIQUE 2 COMPRENANT AU MOINS UN SEMICONDUCTEUR UTILISE EN TANT QU'ELEMENT DE COMMUTATION 7 POUR METTRE ALTERNATIVEMENT EN CIRCUIT ET HORS CIRCUIT UN DISPOSITIF UTILISATEUR INDUCTIF 3 ALIMENTE PAR UNE SOURCE DE TENSION CONTINUE 1 ET COMPRENANT UN CIRCUIT INVERSEUR DE DECHARGE 8 QUI COMPREND UN PREMIER CONDENSATEUR 9 EN SERIE AVEC UNE PREMIERE DIODE 10, MONTES EN PARALLELE AU PARCOURS DE COMMUTATION DE L'ELEMENT DE COMMUTATION 7 DE MANIERE QUE LA DIODE 10 ET L'ELEMENT DE COMMUTATION 7 PRESENTENT LA MEME DIRECTION DE PASSAGE, ET UNE RESISTANCE DE DECHARGE 13 POUR LE CONDENSATEUR 9, ET COMPRENANT UNE DIODE DE ROUE LIBRE 11 MONTEE EN PARALLELE AU DISPOSITIF UTILISATEUR 3, ON RETARDE L'UTILISATION DU COURANT DE DECHARGE DU PREMIER CONDENSATEUR 9 POUR EVITER UNE SURCHARGE DE L'ELEMENT DE COMMUTATION ET POUR OBTENIR UN RENDEMENT AUSSI ELEVE QUE POSSIBLE JUSQU'A CE QUE LA MISE EN CIRCUIT DE L'ELEMENT DE COMMUTATION 7 ET LA COMMUTATION DU CIRCUIT DU DISPOSITIF UTILISATEUR PAR LA DIODE DE ROUE LIBRE 11 ET L'ELEMENT DE COMMUTATION 7 SOIENT LARGEMENT TERMINEES.
Patent FR-2588459-A1 (FR)
Title: Brush for locally changing the colour of a head of hair
IPC: A46B9/02
Filed: 1985-10-14
Abstract: The brush according to the invention comprises a body along which are distributed spaced supports 2 provided with bristles 3. The supports 2 are preferably formed from discs carrying the bristles on their periphery. The body of the brush is, moveover, advantageously securely attached to a handle 4. The brush is intended for bleaching or tinting locks of hair in a head of hair.
Patent FR-2589974-A1 (FR)
Title: Pneumatic device for remotely controlling and timing the opening of a valve or the like
Inventor: SIMONNOT JACQUES
IPC: F16K31/48
Filed: 1985-11-07
Abstract: This device is of the type comprising pneumatic timing formed by an element of variable volume 21 to which means 37 for returning towards a maximum volume are combined, as well as valve means 29 for emptying and for slowly filling 28 with air. According to the invention, it comprises a second element 22 of variable volume equipped with means 25 for returning to a maximum volume and connected to the first element 21 of variable volume by a sealed linkage hose 23; this second element 22 of variable volume is associated with the valve 25 or the like and is capable of changing the opening of the latter, the minimum opening position of the valve 25 being obtained for the maximum volume of this second element 22 of variable volume and the capacity of the second element 22 of variable volume and the return force exerted on the latter are respectively less than the capacity and return force of the first element 21 of variable volume.
Patent FR-2579365-A1 (FR)
Title: Condensateur a haute tension
Inventor: TOKURA KOICHI
IPC: H01G2/08
Filed: 1985-11-13
Abstract: CONDENSATEUR A HAUTE TENSION, SANS HUILE OU GAZ D'ISOLATION. LES COUCHES DIELECTRIQUES DANS LES ELEMENTS DE CONDENSATEUR A SONT IMPREGNEES AVEC UNE RESINE SYNTHETIQUE ET LES ELEMENTS DE CONDENSATEUR SONT EGALEMENT ISOLES AVEC UNE RESINE SYNTHETIQUE, PAR IMPREGNATION DU MATERIAU ISOLANT B, C AUTOUR DES ELEMENTS DE CONDENSATEUR AVEC UNE RESINE SYNTHETIQUE, DES PASSAGES 10 POUR L'AIR ETANT MENAGES AXIALEMENT DANS LA COUCHE ISOLANTE QUI ENTOURE LES ELEMENTS DE CONDENSATEUR.
Patent FR-2589340-A1 (FR)
Title: Storage cupboard comprising an access protection by means of flanges and a disengageable opening handle
IPC: E05B13/00
Filed: 1985-11-06
Abstract: The subject of the invention is a storage cupboard. It comprises a horizontal opening of the door 2, means acting as flanges 4, 5 obstruct the access on the sides, the handle located at the top of the cupboard 1 runs light and becomes active only under the action of a push-button which acts as a clutch. The invention is applied in particular to first-aid cupboards or to medicine chests.
Patent FR-2592177-A1 (FR)
Title: Device for focusing the light flux emitted by a lamp
IPC: F21V7/08
Filed: 1985-12-19
Abstract: The present invention relates to a device for focusing the light flux emitted by a halogen lamp. The device according to the present invention has the form of a semi-ellipse of revolution about the minor axis, the ellipse being defined by the equation: in which: a is the radius of the circle of revolution, which radius is equal to the depth of the reflector and to the half-aperture of the reflector along the major axis; b is the half-aperture of the reflector along the minor axis. The distance c, being the distance between the aperture and the lamp filament, is defined by The initial shape of the area of illumination is an ellipse of minor axis l and major axis L. The parameters are related to the height of the reflector and the area in the following relationships: Hence the general equation for the reflector is:
Patent FR-2592639-A1 (FR)
Title: Elevator-distributor of tubular casings
Inventor: LEBREUIL JEAN-CLAUDE
IPC: B65G47/84
Filed: 1986-01-08
Abstract: Elevator-distributor of tubular casings, of the type comprising an endless elevator belt provided with gutters 3, between which the tubes are inserted in a lying-down position, each provided with a rod 5 which can slide longitudinally during the movement of the belt and extend practically as far as the end of the gutter which emerges above a lateral collecting hopper 6. Each sliding rod 5 is guided and held in a rail 7 and has a finger 8 extending outside the gutter in order to interact with ramps 9 formed by a groove made in a stationary piece 10 located above the carrying run (upper strand) of the belt.
Patent FR-2576453-A1 (FR)
Title: Photoelectric solar cell for photovoltaic generator
Inventor: BEBERMEIER HELMUT
IPC: H01L31/056
Filed: 1986-01-14
Abstract: The solar cell (2) is based upon a carrier substrate (1) and has a solid state element (3) that responds to emissions on both surfaces. The surfaces have an electrically conducting track system (4,5) and one has an electrical connector (6). On the top surface of the solar cell is a transparent glass cover (7) which is adhesively bonded (8). Between the solid state element and the carrier substrate is a reflective layer (9) in the form of a foil, e.g. aluminium. The elements are bonded together (10). Incident infra-red emission (IR) is reflected by the foil and avoids an increase in temp. of the substrate.
Patent FR-2576266-A1 (FR)
Title: Dispositif de servodirection electrique pour vehicules
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1986-01-21
Abstract: LE DISPOSITIF DE SERVODIRECTION ELECTRIQUE DE L'INVENTION COMPREND UN CIRCUIT DE COMMANDE D'ENTRAINEMENT 76, 100, 108 SERVANT A ENVOYER UN SIGNAL D'ENTRAINEMENT VA A UN MOTEUR ELECTRIQUE 33 QUI PRODUIT UN COUPLE AUXILIAIRE APPLIQUE A UN ARBRE DE SORTIE, EN FONCTION DE SIGNAUX DE SORTIE S, S ET S, S RESPECTIVEMENT D'UN MECANISME DE DETECTION DE COUPLE DE DIRECTION 77 ET D'UN MECANISME DE DETECTION DE VITESSE DE DIRECTION 82 SERVANT A DETECTER RESPECTIVEMENT LE COUPLE DE DIRECTION TS AGISSANT SUR UN ARBRE D'ENTREE ET LA VITESSE DE DIRECTION NS DE CET ARBRE. LE CIRCUIT DE COMMANDE D'ENTRAINEMENT COMPREND UN MICRO-ORDINATEUR 76 POUR DETERMINER PAR UNE INDICATION D'ADRESSE UN SIGNAL DE COMMANDE T, T, T COMME BASE DU SIGNAL D'ENTRAINEMENT VA ENVOYE AU MOTEUR 33, EN FONCTION DES SIGNAUX DE SORTIE S, S ET S, S DES MECANISMES DE DETECTION DE COUPLE DE DIRECTION ET DE VITESSE DE DIRECTION 77, 82.
Patent FR-2579231-A1 (FR)
Title: Process and device for the predominant perpendicular orientation of fibres during the lamination of webs of mineral fibres
Inventor: GESSNER DIETER
IPC: D04H1/74
Filed: 1986-03-17
Abstract: Process and device for carrying it out, comprising, for delivering the web of fibres 1, a transport device 5 which serves at the same time as a compacting device in respect of webs of coarse fibres and which is followed by a cutting device consisting of an oscillating upper knife 3 and of a stationary lower knife 4, whilst the discharge of the cut laminations 2, laid against one another once again, is ensured by a discharge device 7, the form of which corresponds to the use intended for the laminations.
Patent FR-2579589-A1 (FR)
Title: Product of the suspension type containing especially concentrated buttermilk (whey) for controlling the growth and development of plants
Inventor: KOSTADINOV KOSTADIN KOSTADINOV
IPC: C05G3/00
Filed: 1986-03-25
Abstract: Product for controlling the growth and the development of plants, of the suspension type containing nutrient macro- and microelements; its liquid phase comprises a buttermilk (whey) concentrated by 2 to 4 times, present in a quantity of 20 to 30 % with a lactic acid content of 8 to 12 %. It is used in agriculture for feeding plants in order to increase the weight and the number of their reproductive organs.
Patent FR-2579715-A1 (FR)
Title: Tuyau prefabrique du type servant a la construction de collecteurs d'egout
IPC: G02B6/44
Filed: 1986-03-25
Abstract: L'INVENTION REMPLACE LES TRADITIONNELS ELEMENTS CYLINDRIQUES OU OVOIDES EN BETON PAR DES SEGMENTS DE PAROI 1, 2 FABRIQUES A LA FACON DE DALLES COURBES, CE QUI EST PLUS ECONOMIQUE, ET RELIES EN HAUT ET EN BAS PAR DES BOULONS 4 PAR EXEMPLE, PAR COLLAGE, SOUDURE ET AINSI DE SUITE. LES SEGMENTS 1, 2 PEUVENT ETRE FABRIQUES EN BETON, AMIANTE-CIMENT, PLASTIQUE OU METAL PAR EXEMPLE ET ILS SONT EMPILABLES. DU FAIT DE L'ABSENCE DES PROTUBERANCES FORMEES PAR LES JOINTS TRANSVERSAUX A EMBOITEMENT DES TUYAUX TRADITIONNELS, LES TRANCHEES PEUVENT ETRE PLUS ETROITES. LES JOINTS LONGITUDINAUX DES TUYAUX SELON L'INVENTION SONT EGALEMENT REALISABLES AU MOYEN DE DALLES DE BETON DONT LA LARGEUR EST VARIABLE SUIVANT LA SECTION QUE LA CANALISATION DOIT AVOIR.
Patent FR-2596924-A1 (FR)
Title: Device for pulling tubes made from deformable material
IPC: H02G1/08
Filed: 1986-04-08
Abstract: The subject of the present invention is a device for pulling tubes made from deformable material. The end of the tubes 10 is slipped over attachment pieces 14 having a first cylindrical part 16, the external diameter of which is substantially equal to the internal diameter of the tubes 10, and a second cylindrical part 18 of smaller diameter. The tubes are deformed and shrunk over this second cylindrical part 18, which enables them to be pulled by means of the ring 28 and the mandrel 26. Application to the pulling of polypropylene tubes used in telecommunications.