baber/WOPTO huggingface dataset:
Patent FR-2518194-A1 (FR)
Inventor: SCHNELLE EBERHARD
IPC: F16B2/20
Filed: 1982-12-10
Abstract: A clamp (310) for securing objects on a profiled rail of substantially rectangular cross-section comprises a housing part (312) which can be connected to the object to be secured and a clamping piece (332) pivotably mounted on said housing part. The housing part (312) is of L-shaped construction for bearing on three faces of the profile rail, there being formed at the free end of the short L-leg (314) a claw-shaped projection (316) perpendicular to said L-leg. The clamping piece is mounted on an eccentric portion (328) of a bearing bolt (324), the axis of which runs parallel to the faces, bearing on the profiled rail, of the clamp (310) and which is rotatable by means of a handle (350). In addition, the clamping piece is prestressed by means of a spring into its clamping position, in which it bears against the opposing face, facing away from the short L-leg of the housing part (312) of the profiled rail. By turning the bolt, the clamping piece in the release position can be lifted from the profiled rail and in the clamping position it can be brought up to the profiled rail.
Patent FR-2537779-A1 (FR)
Title: Procede de positionnement d'un trou de contact electrique entre deux lignes d'interconnexion d'un circuit integre
Inventor: JEUCH PIERRE
IPC: H01L21/768
Filed: 1982-12-10
Abstract: L'INVENTION CONCERNE UN PROCEDE DE POSITIONNEMENT D'UN TROU DE CONTACT ELECTRIQUE 22 ENTRE UNE PREMIERE LIGNE ET UNE SECONDE LIGNE D'INTERCONNEXION 12, 24A D'UN CIRCUIT INTEGRE. SELON L'INVENTION, LA PREMIERE LIGNE 12 ETANT REALISEE, ON DEPOSE SUR L'ENSEMBLE DU CIRCUIT INTEGRE UNE COUCHE D'ISOLANT 14, PUIS UNE COUCHE DE RESINE 16 SERVANT A EFFACER LE RELIEF DE LA COUCHE D'ISOLANT; ON GRAVE LA COUCHE DE RESINE AFIN DE METTRE A NU LA REGION EN RELIEF 14A DE LA COUCHE D'ISOLANT SITUEE AU-DESSUS DE LA PREMIERE LIGNE; ON DEFINIT LES DIMENSIONS DU TROU DE CONTACT 22 PAR MASQUAGE A L'AIDE D'UNE RESINE 18; ON GRAVE LA COUCHE D'ISOLANT 14 AFIN DE REALISER LE TROU DE CONTACT; ON ELIMINE LE MASQUE 18 ET LA COUCHE DE RESINE RESTANTE 16, ET ON REALISE LA DEUXIEME LIGNE D'INTERCONNEXION 24A.
Patent FR-2542391-A1 (FR)
Title: Procede d'assemblage de la chape avec la bande d'un collier de serrage, et colliers obtenus par ce procede
Inventor: IRIO FRANCIS
IPC: F16L33/02
Filed: 1983-03-10
Abstract: CE PROCEDE CONSISTE A FIXER LA BANDE SOUS LA CHAPE DU COLLIER ET NON PLUS PAR PASSAGE A L'INTERIEUR DE CELLE-CI. A CET EFFET, LA CHAPE 7 PRESENTE, DANS LA PARTIE FORMANT SON FOND 8, DES DECOUPES MENAGEANT DE PREFERENCE DEUX LANGUETTES PREVUES ENTRE DES PARTIES RESTANTES DU FOND. CES LANGUETTES SONT COUDEES ET LA CHAPE EST ADAPTEE SUR LA BANDE DANS UNE POSITION DE CHEVAUCHEMENT. LES LANGUETTES SONT ENSUITE RABATTUES, L'EFFORT EXERCE FAISANT DE PREFERENCE PENETRER LA PARTIE DE BANDE 2 CORRESPONDANTE, PAR DEFORMATION, DANS LA LUMIERE MENAGEE AINSI DANS LE FOND DE LA CHAPE. UNE LIAISON SANS GLISSEMENT EST OBTENUE ENTRE LA CHAPE ET LA BANDE GRACE A DES PARTIES REDRESSEES DE LA BANDE, PENETRANT DANS LA DECOUPE OU LUMIERE DU FOND DE LA CHAPE EN FORMANT DES BUTEES D'IMMOBILISATION. L'INVENTION CONCERNE ENCORE LES COLLIERS DE SERRAGE AINSI OBTENUS ET UN PROCEDE DE BLOCAGE D'UN COLLIER EN POSITION SERREE CONSISTANT A DEFORMER LA PARTIE DE BANDE SORTANT DE LA CHAPE JUSTE AU-DELA DE CELLE-CI, EN TIRANT PARTI DE L'ESPACE MENAGE DU FAIT DE LA FIXATION DE LA BANDE SOUS LA CHAPE DU COLLIER.
Patent FR-2542910-A1 (FR)
Title: Dispositif de reperage de position des barres de controle d'un reacteur nucleaire
Inventor: GRAVELLE ALAIN
IPC: G21C17/12
Filed: 1983-03-18
Abstract: L'INVENTION A POUR OBJET UN DISPOSITIF DE REPERAGE DE LA POSITION D'UNE BARRE DE CONTROLE D'UN REACTEUR NUCLEAIRE SUSPENDUE A UNE TIGE 12 COULISSANT VERTICALEMENT A L'INTERIEUR D'UN TUBE ADAPTATEUR 10, 11 SOUS L'ACTION D'UN MECANISME A VIS-ECROU, COMPRENANT UN ROTOR 14 FORMANT ECROU MONTE ROTATIF AUTOUR DE L'AXE VERTICAL DU TUBE 10 ET MUNI D'UN ALESAGE FILETE DANS LEQUEL S'ENGAGE UNE PARTIE FILETEE CORRESPONDANTE 13 DE LA TIGE 12. LE DISPOSITIF DE REPERAGE SELON L'INVENTION COMPREND UN DISPOSITIF 2, 20 EMETTEUR-RECEPTEUR D'UN FAISCEAU D'ONDES ULTRA-SONORES DANS UNE DIRECTION HORIZONTALE COUPANT L'AXE 16 DE LA TIGE 12, UNE SURFACE CYLINDRIQUE 3 DE REFLEXION DES ONDES MENAGEES SUR LA PAROI LATERALE DU ROTOR ET AYANT, EN SECTION DROITE, UN PROFIL EN FORME DE CAME COMPRENANT AU MOINS UNE PARTIE 31 FORMANT RAMPE SUR UN SECTEUR ANGULAIRE DE FAIBLE OUVERTURE A DONT LA DISTANCE A L'AXE VARIE RAPIDEMENT ENTRE UN MINIMUM ET UN MAXIMUM, UN MOYEN 2, 4, 5, 6 DE FORMATION D'IMPULSIONS CORRESPONDANT CHACUNE AU PASSAGE DE LA RAMPE 31 DEVANT LE FAISCEAU D'ONDES ULTRA-SONORES AU COURS DE LA ROTATION DU ROTOR 14 ET DES MOYENS 64, 65 D'ENREGISTREMENT ET DE COMPTAGE DES IMPULSIONS SE SUCCEDANT DANS L'UN OU L'AUTRE SENS DE ROTATION DU ROTOR 14.
Patent FR-2524079-A1 (FR)
Title: Groupe moto-pompe pour des installations de chauffage et d'eau industrielle
Inventor: JENSEN NIELS DUE
IPC: F04D13/06
Filed: 1983-03-21
Abstract: L'INVENTION CONCERNE UN GROUPE MOTO-POMPE POUR DES INSTALLATIONS DE CHAUFFAGE ET D'EAU INDUSTRIELLE COMPOSE D'UNE POMPE CENTRIFUGE AVEC UN MOTEUR A INDUIT HUMIDE DONT LES DEUX CARTERS REALISES, PAR EXEMPLE, EN TOLE EMBOUTIE PRESENTENT DES BRIDES ORIENTEES RADIALEMENT VERS L'EXTERIEUR ET RELIEES ENTRE ELLES, ENTRE LESQUELLES S'ETENDENT RADIALEMENT, A LA MANIERE DE BRIDES, DES BORDS CIRCONFERENTIELS D'UNE CLOISON SEPARANT LE COMPARTIMENT DE POMPAGE DU COMPARTIMENT MOTEUR ET D'UNE GAINE DE MOTEUR SEPARANT L'INDUIT DU STATOR DU MOTEUR. DES BRIDES ET DES BORDS MENTIONNES, AU MOINS LA BRIDE DU CARTER DE POMPE ET LE BORD DE LA GAINE DU MOTEUR SONT RELIES METALLIQUEMENT DE MANIERE ETANCHE, A SAVOIR PAR SOUDAGE OU BRASAGE.
Patent FR-2543292-A1 (FR)
Inventor: DITTRICH GERHARD
IPC: G01F1/075
Filed: 1983-03-21
Abstract: 1. Device for measuring the rotation of a turbine of a counter for the rate of flow of fluid in which the turbine (4) is set in rotation in a chamber (C) for the circulation of fluid which passes through a body (1) of the counter and comprising at least one electromagnetic flux emitter (15), at least one receiver (13, 14) for the electromagnetic flux emitted, a device for the modulation of the electromagnetic flux, the said device being situated between the emitter (15) and the receiver (13, 14) and set in rotation by the turbine (4) and a device for detecting the modulation of the electromagnetic flux arriving at the receiver, characterized in that the device (17-20) for detecting the modulation of the electromagnetic flux arriving at the receiver is independent of the emitter (15) and of a device (16) for supplying electrical signals of the said emitter (15) and that the emitter (15) and receiver (13, 14) are optically separated from each other.
Patent FR-2527057-A1 (FR)
Title: Main clip with base plate on which fastener pivots - has fastened pivoting on base plate with leaf springs fitted into fastener and hook compressing spring
IPC: A45D8/00
Filed: 1983-03-29
Abstract: The hair clip has a base plate (20) with a pair of arms (2,2',3,3') on each end. There is a stop (16) for a curved leaf spring (15) between one pair of arms (2,2') and a guide (16') for the spring between the other arms (3,3'). A fastener (9) has male pivoting pins (10,10') fitting into holes (4,4') in the first pair of arms, and a slot (11) in which one end (14) of the spring is hooked. A hook (7) has axles (18, 18'), fitting into holes (5,5') in the other pair of arms, and a tongue (13), jutting out from the opposite end, that fits into the slot when the clip is closed.
Patent FR-2524545-A1 (FR)
Title: Dispositif de commande de la course d'un groupe de verins d'un systeme de soutenement hydraulique, en particulier pour caler les etancons d'un soutenement marchant
Inventor: WEIRICH WALTER
IPC: E21D23/26
Filed: 1983-04-06
Abstract: POUR OBTENIR LORS DU CALAGE DES ETANCONS UN SYNCHRONISME DES ETANCONS INDEPENDANT DE LEUR RESISTANCE AU DEPLOIEMENT, ON ASSOCIE A CHAQUE ETANCON (OU PAIRE D'ETANCONS) DONT LA RESISTANCE AU DEPLOIEMENT EST PLUS FAIBLE UNE SOUPAPE DE PRECONTRAINTE 10 REGLABLE SUR LA PRESSION DE REPONSE, ET QUI N'OUVRE LE PASSAGE DANS L'ENCEINTE DE PRESSION 7 DES ETANCONS 2, 3 QUE LORSQU'UNE PRESSION EST CONSTITUEE DANS LE SYSTEME D'AMENEE, PRESSION POUR LAQUELLE LE OU LES ETANCONS QUI PRESENTENT UNE RESISTANCE AU DEPLOIEMENT PLUS IMPORTANTE SE DEPLOIENT. L'INVENTION CONCERNE EGALEMENT UNE SOUPAPE DE PRECONTRAINTE DE CONSTITUTION AVANTAGEUSE, SE PRESENTANT SOUS LA FORME D'UN CLAPET DE NON-RETOUR SOLLICITE PAR UN RESSORT 31 DE MANIERE QUE LORSQU'ON ATTEINT LA PRESSION DE PRECONTRAINTE REGLEE, ELLE S'OUVRE D'ELLE-MEME PAR L'INTERMEDIAIRE D'UN PISTON DE COMMANDE ET SE MAINTIENT EN POSITON OUVERTE JUSQU'A CE QUE LA PRESSION TOMBE AU-DESSOUS DE LA PRESSION DE PRECONTRAINTE.
Patent FR-2528553-A1 (FR)
Title: Procede d'utilisation d'un generateur de plasma pour augmenter la temperature du vent dans un four a cuve
Inventor: SANTEN SVEN
IPC: F27B1/08
Filed: 1983-04-26
Abstract: L'INVENTION SE RAPPORTE A UN PROCEDE D'UTILISATION D'UN GENERATEUR DE PLASMA POUR AUGMENTER LA TEMPERATURE DU VENT DANS UN FOUR A CUVE POUR LA FUSION ET EVENTUELLEMENT LA REDUCTION DE METAUX ETOU OXYDES DE METAUX. SELON L'INVENTION, L'ENERGIE THERMIQUE PRODUITE DANS LE GENERATEUR DE PLASMA 11 EST TRANSFEREE, AFIN D'EMPECHER ESSENTIELLEMENT LA FORMATION D'OXYDE D'AZOTE, DU GENERATEUR DE PLASMA 11 AU GAZ DE VENT PAR UN GAZ QUI EST INERTE OU OXYDANT PAR RAPPORT AU METAL A TRAITER, LE PRODUIT DE LA FRACTION MOLAIRE D'OXYGENE ET DE LA FRACTION MOLAIRE D'AZOTE DANS LE GAZ UTILISE ETANT INFERIEUR OU EGAL A 0,02. L'INVENTION S'APPLIQUE NOTAMMENT AUX HAUTS FOURNEAUX.
Patent FR-2527698-A1 (FR)
Inventor: NEUMANN BERD
IPC: F04B13/00
Filed: 1983-04-27
Abstract: The invention relates to a device for indicating the stroke length of controlled-volume pumps having an adjustable stroke length as transmittable signal. The aim of the invention is to minimise the outlay on production and material for indicator devices. The object of the invention consists in realising the indication of the manipulated variable of stroke length without functionally independent subassemblies. This object is achieved according to the invention when a known mechanical indicator mechanism arranged on the pump engine is provided with a resistance telesensor on the side opposite the scale.
Patent FR-2548579-A1 (FR)
Title: Mould intended for the manufacture of an article of footwear made of synthetic material as well as the article of footwear manufactured in such a mould
Inventor: GOUPIL DANIEL
IPC: B29D35/00
Filed: 1983-05-10
Abstract: a. Mould constituted by a shell 1 and a last (form) 2 covered with an inner shoe (bootee, sock) and being able to be closed by a first block 3 and a second block 4, the mould being intended for the manufacture of an article of footwear made of synthetic material using two successive injections. b. The mould is characterised in that it includes means making it possible during the first injection to bring in a first instant all the injected material towards the front of the mould so as to be under the conditions of a front injection. c. The invention applies to the manufacture of an article of footwear.
Patent FR-2566528-A1 (FR)
Title: Device for measuring and displaying heating times for dividing the communal heating charges in blocks of flats (electronic heating dividers)
IPC: G01K17/08
Filed: 1983-05-11
Abstract: The invention relates to electronic collective heating charge dividers which can be in three models. Individual models with display by electrolytic counter (Fig. 2) or digital display (Fig. 3) and collective models with digital display (Fig. 4) are built around an identical heating time detector called a "sensor" (Fig. 1). The divider with electrolytic counter 10 is characterised in that it provides consumption data by moving a pointer 11 facing a graduated scale, whereas the dividers with digital displays 22 (Fig. 3) and 40 (Fig. 4) give clear data which are directly usable for calculating the division of the heating charges.
Patent FR-2528060-A1 (FR)
Title: Sealing compsn. comprising hydrophilic polymer and poly:ol - used to seal sliding contact sections in aerosol containers
Inventor: MIYAKE TOSHIO
IPC: C09K3/10
Filed: 1983-06-03
Abstract: The compsn. (I) comprises 1 pt.wt. hydrophilic organic polymer (II) and 5-20 pts.wt. polyol (III). Pref. (II) has average mol.wt. 10000-10000000, and is polyethylene oxide, polyvinyl alcohol, polyvinylpyrrolidone, and partic. water-sol. polysaccharide esp. pullulan, elsinan, dextran, laevan, mannan, gum arabic, gum tragacanth, guar gum, xanthan gum, Carraginan, pectin, hydroxyethylstarch, carboxymethylcellulose, hydroxyethyl cellulose, or mixts. thereof. No. of C atoms and OH gps. per mol. in (III) is 2-20; partic. (III) is one or more of ethylene glycol, propylene glycol, glycerol, erythritol, xylitol, sorbitol, mannitol, maltitol, isomaltitol, lactitol, starch, hydrogenated starch, starch sugar, hydrogenated starch sugar, and polyglycerol. (I) also contains water, partic. 0.05-20 pts.wt. per pt. wt. (II), and/or a surfactant partic. nonionic or anionic. Surfactant may be alkali metal salt, sulphosuccinate, sorbitan ester, monoglyceride, or sugar ester of a fatty acid, or mixt. of these. Esp. (I) contains 10-100 pts.wt. (III) per pt.wt. (II). For preventing escape of liqs. or compressed gases through sliding contact sections in aerosol containers described in Japanese utility model patent No. 1474/70, also microcompressors. (I) is stable over prolonged usage, unlike silicone rubbers, has high sealing efficiency, and is nontoxic.
Patent FR-2550094-A1 (FR)
Title: Compositions de vaccins conditionnees pour la vaccination de sujets immunitairement non naifs contre un agent pathogene determine et contenant un haptene comportant lui-meme un site antigenique caracteristique dudit agent pathogene ou un oligomere de cet haptene
Inventor: TARTAR ANDRE
IPC: C07K14/02
Filed: 1983-08-01
Abstract: L'INVENTION CONCERNE UNE COMPOSITION DE VACCIN CONTRE UN AGENT PATHOGENE DETERMINE, CONTENANT UN HAPTENE SYNTHETIQUE POSSEDANT LUI-MEME UN SITE ANTIGENIQUE CARACTERISTIQUE DUDIT AGENT PATHOGENE OU UN OLIGOMERE DE CET HAPTENE. ELLE EST CONDITIONNEE A UN DOSAGE D'HAPTENE PROPRE A REIMMUNISER UN SUJET IMMUNITAIREMENT NON NAIF CONTRE LEDIT AGENT PATHOGENE, EN ASSOCIATION AVEC UN VEHICULE PHYSIOLOGIQUEMENT ACCEPTABLE.
Patent FR-2552077-A1 (FR)
Title: Process for catalytic alkylation of weakly acidic organic compounds.
Inventor: GAU GEORGES
IPC: C07D213/127
Filed: 1983-09-16
Abstract: Process for catalytic alkylation of weakly acidic organic compounds whose pKa is between 28 and 43, according to which process the said compounds are reacted with olefins or conjugated diolefins in the presence of a catalytic quantity of an organopotassium compound RK corresponding to a compound RH whose pKa is higher than or equal to that of the compound to be alkylated and chelated by a chelating tertiary polyamine.
Patent FR-2536970-A1 (FR)
Title: Applicateur de cosmetique auto-propulse dans un recipient souple
Inventor: SEIDLER DAVID
IPC: A46B11/00
Filed: 1983-09-29
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR L'APPLICATION DE COSMETIQUE. CE DISPOSITIF COMPREND UN RECIPIENT EXTERIEUR COMPRESSIBLE 2, POUR RECEVOIR UN PRODUIT COSMETIQUE 4, UN BOITIER INTERIEUR 5, DISPOSE A L'INTERIEUR DE CE RECIPIENT, UNE SECTION RIGIDE 17, MAINTENUE ENTRE LE RECIPIENT ET LE BOITIER INTERIEUR, UN APPLICATEUR DE COSMETIQUE 8, DISPOSE DANS LE BOITIER INTERIEUR, UN RESSORT 6, DISPOSE DANS LE BOITIER INTERIEUR, POUR FAIRE SORTIR L'APPLICATEUR DE COSMETIQUE HORS DU BOITIER INTERIEUR. L'INVENTION PEUT ETRE UTILISEE POUR L'APPLICATION DES COSMETIQUES.
Patent FR-2567465-A1 (FR)
Title: Anti-theft device for motor vehicles powered by a conventional fuel (petrol, diesel, LPG etc.)
IPC: B60R25/042
Filed: 1983-12-12
Abstract: The invention relates to the installation of a fuel ''supply cut-off'' which prevents any movement of the vehicle by its own engine, due to lack of fuel. This ''fuel cut-off'' is composed:   Of a casing whose definitive shape will be determined subsequently and which will be able to be fitted to all types of vehicles propelled by an engine fed with fuel. Inside this ''supply cut-off'' casing, a valve and its operating system.   On the dashboard of the vehicle, the control system.
Patent WO-8503420-A1 (WO)
Inventor: DANTON JEAN-LOUIS
IPC: A47C5/12
Filed: 1984-02-03
Abstract: Procédé pour la réalisation d'un élément de siège à l'aide d'une garniture (1), comprenant une couche de couverture de matière plastique (1), une nappe continue de ressorts métalliques (5) et une couche intermédiaire de liaison (3), lesdits ressorts (5) sortant d'un côté de ladite couche intermédiaire (3), procédé suivant lequel on effectue les opérations suivantes: la découpe de cette garniture; le dépôt, à une légère distance de la bordure périphérique (15) de la garniture (1) d'un cordon en une matière plastique (16) possédant des propriétés d'élasticité et venant adhérer sur la couche intermédiaire (3), en enrobant et en dépassant la partie de la nappe de ressorts (5) sortant de ladite couche intermédiaire (3); la mise en place de la bordure périphérique (15) dans un moule périphérique (18), l'étanchéité entre la garniture et le moule (18) étant assurée par le contact de la paroi du moule (18) sur le cordon d'étanchéité (16); et le coulage ou l'injection d'une matière plastique à l'intérieur du moule (18).
Patent FR-2539737-A1 (FR)
Title: Compositions de n-cyano amide, leurs produits d'addition, composition thermodurcissable les contenant et procede de durcissement d'une resine epoxy
Inventor: LIN SHIOW CHING
IPC: C07C239/00
Filed: 1984-01-23
Abstract: L'INVENTION CONCERNE DES COMPOSITIONS DE N-CYANO AMIDE ET LEURS PRODUITS D'ADDITION. SELON L'INVENTION, ELLES ONT POUR FORMULE : (CF DESSIN DANS BOPI) OU R EST UN FRAGMENT AROMATIQUE OU UN PRODUIT D'ADDITION POLYMERIQUE AYANT LA VALENCE DE N ET N EST 2 OU 3. L'INVENTION S'APPLIQUE NOTAMMENT A LA PRODUCTION D'AGENTS DE DURCISSEMENT DE RESINES EPOXY.
Patent FR-2541136-A1 (FR)
Title: Dispositif de flottation d'une suspension fibreuse obtenue a partir de vieux papier
Inventor: HOLIK HERBERT
IPC: B03D1/14
Filed: 1984-02-16
Abstract: LE DISPOSITIF DE FLOTTATION DE L'INVENTION COMPORTE UN RECIPIENT 1 DANS LEQUEL MENENT DES CANAUX DE TOURBILLONNEMENT 5 A TRAVERS LESQUELS EST AMENEE LA SUSPENSION DE MATIERE FIBREUSE. LES CANAUX 5 PRESENTENT AU MOINS UN ELARGISSEMENT EN GRADIN 7, 8, UNE CONDUITE D'AIR DE FLOTTATION DEBOUCHANT DANS CES CANAUX. LE RECIPIENT 1 EST CYLINDRIQUE AVEC UN AXE VERTICAL A ET RENFERME DANS LA ZONE SUPERIEURE UN TUBE CENTRAL 13 DE PRELEVEMENT DE LA MOUSSE DE FLOTTATION. DANS LA ZONE INFERIEURE DU RECIPIENT 1, ON TROUVE TANGENTIELLEMENT UN TUBE 16 POUR L'EXTRACTION DU PRODUIT. APPLICATION A LA SEPARATION DES IMPURETES, PAR EXEMPLE, ENCRES D'IMPRIMERIE.
Patent FR-2562203-A1 (FR)
Title: Temporary anti-pollution repair device for subsea pipes
IPC: E21B43/01
Filed: 1984-03-29
Abstract: The invention relates to a device capable of totally circumscribing damage to a subsea pipe, twisted or otherwise, coated with concrete or otherwise. This device is composed of an enclosure to be installed around the damage and of an apparatus for handling and for operation which is entirely recoverable and can be operated from the surface without human subsea intervention.
Patent FR-2562039-A1 (FR)
Title: Stopper device with improved attachment
Inventor: MOLBON HENRI
IPC: B65D41/32
Filed: 1984-04-02
Abstract: Single-material stopper with tamper-evident strip. The internal peripheral rib 8 comprises pins 9 allowing better attachment to the neck of the bottle. Application: packaging of liquids.
Patent FR-2544656-A1 (FR)
Title: Armoured material mfg.
Inventor: EPEL JOSEPH NORMAN
IPC: B29C69/00
Filed: 1984-04-25
Abstract: At least one single-thread filament is coated with a heat stting resin to give a cladded filament, to be wound on a  core. The filaments are used to build up a number of layers, with the filament axis of each layer at an angle to the filaments of the proceding layers on the core. The filaments are then converted into a blank for insertion into a moulding press to hold them in their orientation and shape, while the resin is set, until it is fully set.
Patent FR-2564615-A1 (FR)
Title: Device for wire guiding an automobile vehicle by passive wire
IPC: G05D1/02
Filed: 1984-05-18
Abstract: The invention relates to a device for wire guiding an automobile vehicle by passive wire. The subject of the invention is a wire guidance device for an automobile vehicle by passive wire, characterised in that it comprises a wire 5 made of an electrically-conducting material, arranged on the ground along the track which the vehicle 1, 2 has to follow and an active system installed on the vehicle and acting on a device 3 for slaving the position of the steering wheels 2 of the vehicle, the said system being constituted by a radio frequency transmitter 7 and a tuned receiver 4 mounted so as to move a small distance above the wire 5. Application especially to the guidance of industrial or agricultural machinery.
Patent FR-2559070-A1 (FR)
Title: Appts. for rubbing salt into raw ham
IPC: A23B4/32
Filed: 1984-05-23
Abstract: Blood and other fluids are pressed by a spring-loaded transverse roller (10) from a ham travelling fore-and-aft on a perforated initial conveyor belt (2). This belt rotates continuously, as do separate second and third conveyors (3,4) along which the cleaned ham is fed. Between these latter conveyors is a transverse rotary drum (14) engaging the ham underside, while above the final conveyor (4) the ham top is  engaged by a transverse drum (30) and the ham flanks by two spring-loaded vertical drums (27). The drums (14,27,30) are heavy and rough, and are supplied with wet salt to be rubbed into the meat. In the drums, terminal wheels are spanned by cylindrical casings of interengaged links of ''chain mail'' type, folded to form multiple elongated parallel ribs between the wheel ends.
Patent FR-2556042-A1 (FR)
Title: Appareil de forage d'un puits
Inventor: GEORGE
IPC: E21B3/02
Filed: 1984-05-29
Abstract: L'APPAREIL DE FORAGE COMPORTE UNE UNITE DE FORAGE61 AYANT UN ELEMENT A RACCORDER A L'EXTREMITE D'UNE COLONNE DE TIGES DE FORAGE ET UN MOTEUR POUR LA MISE EN ROTATION DE CET ELEMENT. UNE STRUCTURE DE GUIDAGE EST PREVUE POUR GUIDER LE MOUVEMENT VERTICAL DE L'UNITE DE FORAGE61. LA MOUFLE MOBILE19 D'UN PALAN POUR DEPLACER L'UNITE DE FORAGE61 EST MONTEE SUR UN CHARIOT25 MOBILE LE LONG DE LA STRUCTURE DE GUIDAGE VERTICALE. L'UNITE DE FORAGE61 EST PIVOTABLE AUTOUR D'UN AXE VERTICAL34 DESA POSITION ACTIVE VERS UNE POSITION ECARTEE LATERALEMENT DE L'AXE DE LA COLONNE DE TIGES DE FORAGE. LORSQUE L'UNITE DE FORAGE61 EST AINSI ECARTEE, LE PALAN PEUT ETRE UTILISE POUR RETIRER OU FAIRE DESCENDRE LA COLONNE DE FORAGE SANS UTILISER L'UNITE DE FORAGE61. SE REFERER A LA FIGURE 3.
Patent FR-2564806-A1 (FR)
Title: Safety closing device for a container with a threaded neck carrying relief elements
IPC: B65D41/34
Filed: 1984-05-28
Abstract: The safety closing device is intended for a container with a threaded neck 7 carrying projections on a shoulder. It has the form of a cap, made from one single piece, comprising in an internally threaded skirt 2 for interacting with the threading 11 of the neck. The skirt 2 is joined by thin elastic plates 3 at its lower part to a toothed collar 4 interacting with the projections. The snap-fitting between the teeth of the collar 4 and the projections makes it impossible to open the container without forcing the collar 4 upwards at the same time as an unscrewing force. The cap may be completed with a tamper-proof ring 10.