baber/WOPTO huggingface dataset:
Patent FR-2506363-A1 (FR)
Title: Dispositif combine de pelleteuse et de scarificateur de sol gele
IPC: E02F/
Filed: 1982-05-19
Abstract: A.DISPOSITIF COMBINE DE PELLETEUSE 13 ET DE SCARIFICATEUR DE SOL GELE 10 SE FIXANT A UN BRAS D'EXCAVATRICE, LA PELLETEUSE POUVANT SE REPLIER PAR RAPPORT AU SCARIFICATEUR GRACE A DES MOYENS HYDRAULIQUES, CE QUI PERMET D'UTILISER LE SCARIFICATEUR SANS LA PELLETEUSE; B.DISPOSITIF CARACTERISE EN CE QU'IL UTILISE DES MOYENS DE FIXATION SEPARES 1 A 6 POUVANT SE RELIER PAR UN DISPOSITIF D'ACCOUPLEMENT RAPIDE COMMANDABLE 3 A 6 A UNE FIXATION DU BRAS DE PELLETEUSE, LA PELLETEUSE 13 ET LE SCARIFICATEUR 10 PARTANT VERS LE BAS DE CETTE FIXATION SEPAREE, DE MANIERE A POUVOIR PRENDRE DEUX POSITIONS DECALEES DE 180; C.L'INVENTION EST DESTINEE NOTAMMENT A CREUSER DES TRANCHEES DE CABLES.
Patent FR-2527986-A1 (FR)
Title: Machine a imprimer a l'ecran de soie
Inventor: ROULY ERIC
IPC: B41F15/08
Filed: 1982-06-02
Abstract: IL S'AGIT D'UNE MACHINE DU GENRE COMPORTANT, POUR LA DESSERTE D'UN POSTE D'IMPRESSION 17 UN CONVOYEUR 15 COMPORTANT DE PLACE EN PLACE DES SUPPORTS 16 PROPRES CHACUN AU SUPPORT D'UN OBJET 10 A IMPRIMER, ET, AUDIT POSTE D'IMPRESSION, UN ECRAN 30 PORTE PAR UN CHARIOT 31, UNE RACLETTE 33 PORTEE PAR UN CHARIOT 34, ET UN BLOC 68 SUSCEPTIBLE, PAR APPUI SUR L'OBJET 10 A IMPRIMER, D'EN CONTROLER L'ORIENTATION ANGULAIRE AUTOUR DE SON AXE. SUIVANT L'INVENTION, LEDIT BLOC 68 EST CALE EN ROTATION SUR UN LEVIER 72 QUI, PAR DES MOYENS D'ENGAGEMENT REGLABLES EN POSITION SUIVANT SA LONGUEUR, ENGRENE AVEC UN CHARIOT 73 MONTE MOBILE EN SYNCHRONISME AVEC LA RACLETTE 33. APPLICATION, NOTAMMENT, A L'IMPRESSION D'OBJETS DE SECTION TRANSVERSALE OVALE PORTES PAR UN CONVOYEUR A AVANCE CONTINUE.
Patent FR-2529165-A1 (FR)
Title: Sail for windsurf board - uses holes in sail in combination with retainers to selectively reduce area
IPC: B63B35/79
Filed: 1982-06-25
Abstract: The windsurf board sail is wrapped around the mast (M) and the sail (V) has one or more holes across which extend, at mast level, retainers preventing unrolling of the sail and connected to the wishbone (N). The retainers have a rigid part, fixed to and projecting from the mast. The retainers also consist of a tab fitted to the sail and a part fitted to the mast at the level of the sail opening and extending through guides (27-30) fixed on one of the wishbone arms, the far end fixing to the sail trailing end (32).
Patent FR-2509633-A1 (FR)
Title: Procede pour transmettre une energie de cognement ou de percussion a des surfaces de chauffage ou de refroidissement a nettoyer dans un recipient sous pression et element de liaison pour la mise en oeuvre de ce procede
Inventor: PREMEL ULRICH
IPC: F28G7/00
Filed: 1982-07-15
Abstract: L'INVENTION CONCERNE UN PROCEDE POUR TRANSMETTRE L'ENERGIE DE COGNEMENT OU DE PERCUSSION PRODUITE PAR UN DISPOSITIF ACTIONNE MECANIQUEMENT, HYDRAULIQUEMENT OU PNEUMATIQUEMENT A DES SURFACES DE CHAUFFAGE OU DE REFROIDISSEMENT A NETTOYER PAR INTERMITTENCE, AINSI QU'UN ELEMENT DE LIAISON POUR LA MISE EN OEUVRE DE CE PROCEDE. L'ELEMENT DE LIAISON 1, PLACE ENTRE LE DISPOSITIF DE COGNEMENT OU DE PERCUSSION 20 ET LA SURFACE DE CHAUFFAGE OU REFROIDISSEMENT 12 A NETTOYER SE COMPOSE DES CARTERS 2, 3, DE L'ELEMENT DE TRANSMISSION D'ENERGIE 4 ET DE L'ELEMENT D'OBTURATION 5; L'ELEMENT DE TRANSMISSION D'ENERGIE 4 EST POURVU D'UN CANAL D'EQUILIBRAGE DE PRESSION 10, DE JOINTS D'ETANCHEITE 17, 18 DESTINES A SEPARER L'UN DE L'AUTRE LES VOLUMES DE PRESSION 6, 7, 8, 9 ET A ASSURER L'ETANCHEITE PAR RAPPORT AUX CARTERS 2, 3, AINSI QUE DE SURFACES DE MEME GRANDEUR 13, 14, 15, 16 POUVANT ETRE SOLLICITEES PAR UNE PRESSION ET IL EST APPLIQUE PAR LE RESSORT 11 CONTRE LA SURFACE DE CHAUFFAGE OU REFROIDISSEMENT 12. APPLICATION AUX ECHANGEURS GAZ-GAZ.
Patent FR-2530754-A1 (FR)
Title: Universal joint for steering systems.
Inventor: MEYER YVES
IPC: B62D1/16
Filed: 1982-07-22
Abstract: Constant velocity universal joint 10, for steering systems, composed of two heads 20, 22 fixed respectively to two successive sections 12, 14 of a steering column, characterised in that the said heads 20, 22 are connected to each other by a series of alternating thin frustoconical members 24, 26, the said thin members being successively joined together by their internal 28 and external 30 edges via hinge links. Application to automobile vehicles.
Patent FR-2560186-A1 (FR)
Title: Composition pyrotechnique generatrice de fumee opaque au rayonnement infrarouge et munition fumigene obtenue
Inventor: ESPAGNACQ ANDRE
IPC: C06D3/00
Filed: 1982-07-27
Abstract: L'INVENTION CONCERNE UNE COMPOSITION PYROTECHNIQUE FUMIGENE DESTINEE A LA PRODUCTION D'UN ECRAN DE FUMEE INTERDISANT LA TRANSMISSION DU RAYONNEMENT INFRAROUGE D'UNE CIBLE VERS UN CAPTEUR. ELLE COMPREND UN COMPOSE GENERATEUR, PAR DECOMPOSITION THERMIQUE, DE PARTICULES DE CARBONE DONT LES DIMENSIONS SONT COMPRISES ENTRE ENVIRON 1 ET 14 MM ET UN SYSTEME OXYDO-REDUCTEUR REAGISSANT A UNE TEMPERATURE SUPERIEURE A 1000C ET UN LIANT. LE COMPOSE GENERATEUR DE PARTICULES DE CARBONE PEUT ETRE L''HEXACHLOROETHANE, L'HEXACHLOROBENZENE, LE NAPHTALENE, L'ANTHRACENE OU LEUR MELANGE; LE REDUCTEUR PEUT ETRE UNE POUDRE METALLIQUE (MAGNESIUM) ET L'OXYDANT L'HEXACHLOROBENZENE ETOU L'HEXACHLOROETHANE. APPLICATION A LA REALISATION D'ARTIFICES FUMIGENES.
Patent FR-2513218-A1 (FR)
Title: Conteneur d'activation des proprietes microbiophysiques de substances, notamment de denrees alimentaires
Inventor: BALINSKI RYSZARD
IPC: A23B4/015
Filed: 1982-09-22
Abstract: CE CONTENEUR EST UN ELEMENT PRESENTANT LA FORME D'UN CYLINDRE 1 A OUVERTURE LATERALE A LAQUELLE DES DEUX COTES ET SUR TOUTE LA HAUTEUR SONT FIXEES DEUX PAIRES DE PANNEAUX 2 A ANGLE DROIT ET MIS A LA TERRE PAR DES CONDUCTEURS, ET EN CE QU'EN FACE DE L'OUVERTURE DU CYLINDRE 1 EST PLACE UN PANNEAU MOBILE 4 AYANT UNE HAUTEUR TELLE QUE CELLE DU CYLINDRE 1 ET MIS A LA TERRE PAR UN CONDUCTEUR 5, ET EN CE QUE CET ENSEMBLE REPOSE SUR UNE PLAQUE 6 ET EST RECOUVERT D'UN COUVERCLE.
Patent FR-2536348-A1 (FR)
Title: Current pickup for an electric vehicle
Inventor: CABAUSSEL LOUIS
IPC: B60L5/38
Filed: 1982-11-18
Abstract: This pickup, provided for a bipolar contact line with two superimposed rails, comprises for each rail a deformable parallelogram (arm 6) whose articulations are formed by means of rubber sleeves torsionally prestressed in order to constitute springs. A spindle 14 provided with fingers 15 allows the parallelograms to be retracted in order to release the rails and isolate the vehicle from them. The support 10 of these parallelograms is extended upwards in the form of a socket 22 in which a fuse cartridge 23 can be placed such that it is interposed in one of the lead conductors 21.
Patent FR-2536914-A1 (FR)
Title: Safety cut-out for battery.
IPC: H01R11/28
Filed: 1982-11-29
Abstract: The invention relates to a safety cut-out device for the battery of a motor vehicle, provided on the positive terminal of the said battery and comprising a cylindrical, hollow body 1 of a conductive material, into which is screwed a non-conductive cylindrical element 3, a conductive plate 4 being clasped between the element 3 and the body 1. A cover 5 keeps a supply lug 6 of the starter of the vehicle in place against a contact surface 1b provided on the body 1. A supply terminal 7 is connected via a straight fuse to the plate 4 and, by overhanging the insulating cover 5, keeps the latter in place. A spring 9 is arranged in its compressed state between the plate 4 and the cover 5. When a chance overload appears in the circuit, in particular during a surge, the fuse, by breaking, frees the spring 9 which ejects the terminal 7 and the lug 6, all electrical connection between the battery and the circuit thus being interrupted.
Patent FR-2517437-A1 (FR)
Title: Connecteur de fibres optiques
Inventor: COOPER PAUL MICHAEL
IPC: G02B6/32
Filed: 1982-11-30
Abstract: L'INVENTION CONCERNE LES CONNECTEURS DE FIBRES OPTIQUES. ELLE SE RAPPORTE A UN CONNECTEUR AYANT DEUX ELEMENTS 1, 2 COMPRENANT UN ENSEMBLE DE SUPPORT 36 PLACE DANS L'ELEMENT 2 ET DESTINE A SUPPORTER DES ORGANES MOBILES 7, 20 LORS DE LA MISE EN COOPERATION OU DE LA SEPARATION DES DEUX ELEMENTS. L'ENSEMBLE DE SUPPORT A DES BILLES 38 QUI DEPASSENT VERS L'INTERIEUR AU-DELA DE LA SURFACE CYLINDRIQUE DE L'ENSEMBLE DE SUPPORT, CES BILLES ETANT REPARTIES ANGULAIREMENT AUTOUR DE L'AXE LONGITUDINAL DE L'ENSEMBLE DE SUPPORT. APPLICATION AU RACCORDEMENT DES CABLES DE COMMUNICATION A FIBRES OPTIQUES.
Patent FR-2540169-A1 (FR)
IPC: A01G17/14
Filed: 1983-02-02
Abstract: A wire fence has a hollow elongated stake for supporting a horizontal wire. The stake has vertical rows of perforations for receiving wire fasteners. The perforations are positioned between two vertical planes tangent to vertical extending edges of the stake, the planes being parallel to the wire. The fastener has a loop for insertion into the perforation, a wire support section extending outwardly through the vertical planes, and a free end at the end of the wire support section, which is bent back toward the loop portion so that the wire is held in place.
Patent FR-2529408-A1 (FR)
Title: Montage pour la commutation de charge de transformateurs de reglage a thyristors branches selon un montage antiparallele
Inventor: KUGLER KURT
IPC: H01F29/04
Filed: 1983-03-31
Abstract: A.MONTAGE POUR LA COMMUTATION DE CHARGE DE TRANSFORMATEURS DE REGLAGE A THYRISTORS BRANCHES SELON UN MONTAGE ANTIPARALLELE. B.MONTAGE CARACTERISE PAR DEUX CIRCUITS DE COURANT I, II DONT LES ELEMENTS D'AMORTISSEMENT L, R, L, R PEUVENT ETRE MIS HORS SERVICE PAR LA FERMETURE D'UN CONTACT DE DERIVATION K, K POUR LE CIRCUIT DE COURANT A L'ETAT FIXE. C.L'INVENTION CONCERNE LA COMMUTATION DANS LES CHANGEURS DE PRISES DE TRANSFORMATEURS DE REGLAGE.
Patent FR-2543990-A1 (FR)
Inventor: MARMONIER GASTON
IPC: E03D5/09
Filed: 1983-04-07
Abstract: 1. Flushing device operated by a push button, for a flushing tank, comprising a push button accessible at the exterior of the tank, a movement-reversing mechanism (4-5-6), a transmission member (9) constituted preferably by a tubular rod, and a valve (10), for closing the emptying opening (0) of the said tank, installed on the lower end of the said transmission member, characterised in that the said movement-reversing mechanism comprises a first rack (4) or driving rack integral with the push button (1) by its upper part or by an extension of its upper part and meshing with a pinion (5) which is itself in engagement with a second rack (6) or driven rack coupled to the transmission member (9) carrying the said closing valve (10), such that force exerted on the push button brings about the lifting of the closing valve and the opening of emptying opening.
Patent FR-2545270-A1 (FR)
Title: Intensificateur d'images radiologiques et application a un systeme de radiologie numerique
Inventor: RICODEAU JEAN
IPC: H01J29/38
Filed: 1983-04-29
Abstract: LA PRESENTE INVENTION CONCERNE UN INTENSIFICATEUR D'IMAGES RADIOLOGIQUES, ET PLUS PRECISEMENT L'ECRAN LUMINESCENT DE CET INTENSIFICATEUR. L'EPAISSEUR H DE LA COUCHE DE MATERIAU LUMINESCENT SUR LES BORDS DE L'ECRAN 1, A 110 ENVIRON DU BORD DU CHAMP IMAGE, EST ENVIRON 15 A 25 PLUS FAIBLE QUE SON EPAISSEUR H AU CENTRE DE L'ECRAN. AINSI LA LONGUEUR DU TRAJET DES RAYONS X DANS LE MATERIAU LUMINESCENT EST SENSIBLEMENT LA MEME QUEL QUE SOIT L'ANGLE D'INCIDENCE DES RAYONS X SUR L'ECRAN ET LORSQUE L'ENERGIE DES RAYONS X VARIE, LA SENSIBILITE EN TOUS POINTS DE L'ECRAN VARIE SENSIBLEMENT DE LA MEME FACON. L'ECRAN SELON L'INVENTION EST UTILISE NOTAMMENT DANS DES SYSTEMES DE RADIOLOGIE NUMERIQUE OU L'ON PREND PLUSIEURS FOIS LA MEME IMAGE, EN UTILISANT DES ENERGIES DIFFERENTES DE RAYONS X.
Patent FR-2546767-A1 (FR)
Title: Filtre perfectionne, notamment filtre a air pour moteur a combustion interne
Inventor: VIRGILLE JACQUES
IPC: F02M35/024
Filed: 1983-06-02
Abstract: CE FILTRE COMPREND UN CORPS DE FILTRE 1 FERME PAR UN COUVERCLE 10. SUR LE FOND SONT DRESSEES DES TIGES DE SOUTIEN 8 D'UNE CARTOUCHE FILTRANTE 9 EN MATIERE SOUPLE (MOUSSE PLASTIQUE PAR EXEMPLE). CES TIGES SONT VENUES DE MOULAGE AVEC LE CORPS DE FILTRE TOUT EN ETANT DISPOSEES AUTOUR DE L'ORIFICE DE SORTIE 4. LE CORPS DE FILTRE EST FACILEMENT DEMOULABLE ET LES TIGES DE SOUTIEN 8 DE LA CARTOUCHE 9 SONT IMPERDABLES. APPLICATION AUX FILTRES A AIR POUR MOTEURS DE VEHICULES AUTOMOBILES.
Patent FR-2548915-A1 (FR)
Title: Ski safety binding
Inventor: REYNIER JEAN-PIERRE
IPC: A63C9/00
Filed: 1983-06-23
Abstract: The present invention relates to a ski safety binding intended to hold a boot on a ski, including two lateral and vertical wings for retaining the boot which are articulated, respectively, about two pivoting axes which converge upwards and intersect at a point located in the vertical and longitudinal plane of symmetry of the binding, and an elastic energising mechanism with an adjustable release threshold. This binding is characterised in that the projection of each pivoting axis 8, 9 of a retention wing 4, 5 over a transverse plane perpendicular to the ski forms, with the horizontal plane of the ski, an angle of between 0 and 45 DEG ; in other words, the two pivoting axes 8, 9 together form an angle of between 180 DEG and 90 DEG .
Patent FR-2534535-A1 (FR)
Title: Cap and filling pipe for a vehicle radiator
Inventor: MARTIN HANS
IPC: F01P11/02
Filed: 1983-10-17
Abstract: Cap and filling pipe for a vehicle radiator comprising a cover, a pressure-relief valve and a low-pressure valve. The flap 1 of the pressure-relief valve has guides 3 opposite the inside wall of the filling pipe 2 and between which free spaces are left in the area between the inside wall of the pipe 2 and the valve seat 4. Application to motor vehicles.
Patent FR-2535966-A1 (FR)
Title: Appareil exterieur pour recueillir l'urine chez la femme
Inventor: HALL KENNETH F
IPC: A61F5/44
Filed: 1983-11-15
Abstract: L'INVENTION CONCERNE UN APPAREIL PERFECTIONNE POUR FEMMES, DESTINE A RECUEILLIR L'URINE. IL COMPORTE UN RECEPTACLE 12 QUI PRESENTE UNE CAVITE 16 DONT LE BORD SUPERIEUR FORME DEUX SURFACES 22, 24 DESTINEES A S'APPLIQUER DANS LES PLIS LABIAUX DE L'UTILISATRICE, EN CONTACT AVEC LE TISSU VESTIBULAIRE ENTOURANT LE MEAT URINAIRE. UNE TIGE CREUSE 14 EST REALISEE D'UNE SEULE PIECE AVEC LE RECEPTACLE 12 DUQUEL ELLE PART VERS LE BAS POUR ETRE RELIEE A UN RECIPIENT COLLECTEUR D'URINE PAR L'INTERMEDIAIRE D'UNE VALVE AU MOYEN DE LAQUELLE UNE LEGERE DEPRESSION EST ETABLIE A L'INTERIEUR DU RECEPTACLE AFIN DE MAINTENIR CE DERNIER EN POSITION, DE FACON CONFORTABLE. DOMAINE D'APPLICATION : UROLOGIE.
Patent FR-2560691-A1 (FR)
Title: Anti-headlight spectacles
IPC: G02C7/00
Filed: 1984-03-02
Abstract: Device enabling the driver of a motor vehicle to be protected from being dazzled by the headlights of on-coming vehicles. It comprises: a spectacle frame 1 whose left rim is closed, in its upper half, by a tinted lens 2 (intensity C) and in its lower half by a white lens 3, the boundary between the 2 lenses 4 being horizontal, and whose right rim is closed in the left half (nose side) by a tinted lens 5 (intensity C) and in the right side (temple side) by a white lens 6: the boundary between the 2 lenses 7 being vertical. The invention can be used for driving any vehicle at night.
Patent FR-2547547-A1 (FR)
Title: Dispositif pour l'immobilisation de colis de marchandises dans des voitures a parois d'extremite fixes
Inventor: SCHMIDT WALTER
IPC: B60P7/14
Filed: 1984-03-13
Abstract: LA PRESENTE INVENTION SE RAPPORTE A UN DISPOSITIF POUR L'IMMOBILISATION DE COLIS DE MARCHANDISES DANS DES VOITURES A PAROIS D'EXTREMITE FIXES, EN PARTICULIER DANS DES WAGONS DE CHEMIN DE FER POUR LE TRANSPORT DE MARCHANDISES, COMPRENANT DES PAROIS INTERCALAIRES RIGIDES DISPOSEES ENTRE LES COLIS DE MARCHANDISES DE FACON A POUVOIR COULISSER DANS UNE DIRECTION LONGITUDINALE SUR DES RAILS. SELON L'INVENTION, SUR LES DEUX COTES DE LA PAROI INTERCALAIRE 2, SONT RESPECTIVEMENT MONTEES DES PINCES 4 CHEVAUCHANT LE RAIL 1, LE SERRAGE DE CES DEUX PINCES SUR LE RAIL 1 S'EFFECTUANT SIMULTANEMENT ET UNIFORMEMENT SOUS L'ACTION D'UN ARBRE COMMUN 11. LE DISPOSITIF D'IMMOBILISATION 4 SE COMPOSE D'UNE BRANCHE INTERIEURE 4A ET D'UNE BRANCHE EXTERIEURE 4B QUI SONT REUNIES L'UNE A L'AUTRE EN SE CROISANT PAR UN AXE D'ARTICULATION COMMUN 5.
Patent FR-2561976-A1 (FR)
Title: Assembly by removable dog points
IPC: E04B1/26
Filed: 1984-03-29
Abstract: It concerns an assembly method related to the conventional ''tenon-mortice'', but the tenon, instead of being integral with one of the parts to be assembled, is independent and is only fixed at the moment of assembly 4. The pieces to be assembled are 1 and 2; they are morticed 3. The tenon 4 is U-shaped and for mounting the tenon is generally fixed by screws 5; the tenon 4 has its branches in the bottom of the mortices 3 of the two pieces and is screwed therein. This method which avoids bondings also has the advantage of reducing stocks.
Patent FR-2562988-A1 (FR)
Title: Invisible two-part universal support, with adjustable tension, for a sheet to be stretched on a wall or a ceiling
IPC: B44C7/02
Filed: 1984-04-17
Abstract: The present invention relates to an invisible two-part universal support, with adjustable tension, for a sheet to be stretched on a wall or a ceiling. Support characterised in that it is essentially composed of a fixed portion 1 in the form of a profiled part securely fastened to a corner of a wall or a ceiling, and by a retractable portion 2, also in the form of a profiled part, and intended to be inserted and locked in the fixed portion 1 by interaction of shape and elastic deformation, these two portions gripping between their faces one end of the sheet 3 to be stretched, allowing adjustment of the tension, and forming an invisible universal support.
Patent FR-2568110-A1 (FR)
Title: Appareil pour pratiquer l'epilation
IPC: A45D26/00
Filed: 1984-07-27
Abstract: APPAREIL POUR PRATIQUER L'EPILATION COMPORTANT UN TAMBOUR 3 RAINURE ET ROTATIF CONTRE LA PARTIE INFERIEURE DUQUEL EST APPLIQUE UN PEIGNE SOUPLE 4; LES RAINURES DU TAMBOUR 3 S'ETENDENT OBLIQUEMENT PAR RAPPORT A SON AXE DE ROTATION; LA ROTATION DU TAMBOUR 3 EST COMMANDEE PAR LE DEPLACEMENT DE ROUES 6 LATERALES CONTRE LA PEAU A EPILER.
Patent FR-2569530-A1 (FR)
Title: Composition fongicide a base de tris ethyl phosphonate d'aluminium
Inventor: BARLET DENIS
IPC: A01N25/22
Filed: 1984-08-29
Abstract: ELLE CONTIENT DU PHOSETHYL-AL COMME MATIERE ACTIVE ET COMME STABILISANT UN SEL DE ZINC D'ACIDE FAIBLE. SOLUTION AQUEUSE INJECTABLE DANS LES TRONCS DE CULTURES ARBUSTIVES.
Patent FR-2557119-A1 (FR)
Inventor: REPIN JOANNES FREDERICUS
IPC: C08F297/08
Filed: 1984-12-21
Abstract: Present invention pertains to a process for preparing an impact-resistant ethylene-propylene block copolymer, characterized in that in a first polymerization step a propylene prepolymer is prepared consisting for at least 98% (wt) of propylene groups having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N of 0.1-100 dg/min, in that in the presence of the propylene prepolymer produced in the first polymerization step ethylene and propylene are polymerized in a second polymerization step in such a manner that a starting ethylene-propylene block copolymer is formed at least consisting of an at least almost completely homopolymeric propylene part and a copolymeric ethylene-propylene part, the weight ratio between the at least almost completely homopolymeric propylene part and the copolymeric ethylene-propylene part being between 3:2 and 9:1, containing a total amount of 10-25% (wt) ethylene groups and having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N which is <1>/100 to <1>/2 part of the melt index measured according to ASTM-D-1238 at 503K and 21.6 N of the propylene prepolymer and in that this starting ethylene-propylene block copolymer is subsequently subjected to a kneading treatment consisting of one or more kneading operations, which kneading treatment takes place in the presence of free radicals at a temperature of a least 450K.
Patent FR-2578154-A1 (FR)
Title: Improvement to the lacing of articles of footwear
Inventor: BIOTTEAU GERARD
IPC: A43C1/00
Filed: 1984-12-26
Abstract: The present invention relates to a system of lacing of articles of footwear, particularly laced sports shoes comprising two quarters being applied through the tightening action of the lacing on the tongue. According to the invention, the central part 11a of the lace 11 is stretched by passing over the tongue 6 and under the quarters 2-3 between at least two eyelets 7-8 arranged laterally on the upper on either side of the central line substantially at the level of the line of articulation 5 of the quarters, the free ends 11f-11g of the lace being slipped into two or more eyelets 9-10 arranged in the usual manner along the joining edges of the quarters and connected by a knot. The invention improves the tightening of the lace and prevents loosening of the knot.
Patent FR-2577364-A1 (FR)
Title: Electronic device for control through variation of capacitance
IPC: H03K17/96
Filed: 1985-02-08
Abstract: The electronic device for control through variation of capacitance comprises a generator 1 of periodic pulses, a low-pass filter comprising a resistor 3 and a capacitor containing the variable control capacitor 2, and a demodulator comprising a resistor 5, a diode 4 and a capacitor 6 acting in opposition with the previous filter. The generator 1 is adapted to deliver periodic pulses of width I less than half the period L of these pulses. Use in particular in electronic appliances controlled by keyboards.
Patent FR-2565657-A1 (FR)
Title: Poulie de transmission synchrone, destinee a cooperer avec une courroie crantee en matiere polymere, et transmission ainsi obtenue
Inventor: MACCHIARULO VINCENZO
IPC: F16H55/38
Filed: 1985-06-10
Abstract: L'INVENTION SE RAPPORTE AUX TRANSMISSIONS A COURROIES CRANTEES. LA POULIE PRESENTE DES CREUX DE DENTURE 2 DONT LES FLANCS 5, 6 ONT UN PROFIL EN ARC DE PARABOLE, LES EXTREMITES DU FOND 7 COINCIDANT AVEC LES SOMMETS 8, 9 DESDITS PROFILS EN ARC DE PARABOLE. LA LONGUEUR DU FOND 7 EST COMPARABLE A CELLE DES PROFILS EN ARCS DE PARABOLES 5, 6. LES CREUX DE DENTURE ONT DE PREFERENCE UNE FORME ENGENDREE PAR UN GENERATEUR DONT LA PRIMITIVE DE ROULEMENT EST TANGENTE A LA CIRCONFERENCE EXTERIEURE DE LA POULIE. PRINCIPALES APPLICATIONS: TRANSMISSIONS A COURROIES CRANTEES DANS LESQUELLES LA DURABILITE ET L'ABSENCE DE SAUT DE DENT SONT PARTICULIEREMENT IMPORTANTES, NOTAMMENT POUR LA DISTRIBUTION DANS LES MOTEURS D'AUTOMOBILES.
Patent FR-2584118-A1 (FR)
Title: Method for forming a partition frame comprising an opening and opening frame which is added thereto
Inventor: DUGELET JEAN-JACQUES
IPC: E06B1/52
Filed: 1985-06-27
Abstract: Building constructions. The opening frame, in accordance with the invention, is characterised in that it comprises: - two uprights 12 and at least one crosspiece which each consist of a length of open section P, defining with its shape two substantially parallel rims 18 which each form a reference face for bearing, for aligning and for fixing, for a facing panel 9; - and at least two pins installed telescopically in the uprights between the rims. Application to the openings of connecting doors in dividing partitions.
Patent FR-2586687-A1 (FR)
Title: Process for the synthesis and new derivatives of alpha -L-iduronic acid
Inventor: SINAY PIERRE
IPC: C07H15/04
Filed: 1985-08-30
Abstract: According to the process of the invention, means are used to generate a free radical in position 5 of a  beta -D-glucuronic acid derivative.