baber/WOPTO huggingface dataset:
Patent FR-2583805-A1 (FR)
Title: Intrajoist element designed to support a subjacent covering structure
Inventor: OWEN JAMES ROWELL
IPC: E04B5/04
Filed: 1985-06-21
Abstract: Intrajoist element 1 comprising an interjoist panel 2, particularly consisting of plastic cellular foam, such as expanded polystyrene, and equipped with at least one end plate 8 made of a rigid or semi-rigid material which is firmly fixed to one end face 7 of the interjoist panel 2, this plate being shaped at its two ends so as to have the same lateral outline as the interjoist panel 2 and thus be capable of bearing on the flange 5 of the beams 6 on which the interjoint element rests in the service position, this plate being dimensioned and fixed to the face of the end of the interjoist panel in such a way that its lower longitudinal edge 12 is level with or projects beyond the lower face 11 of the interjoist panel and is located below the lower face of the beams 6 supporting the interjoist element.
Patent FR-2583880-A1 (FR)
Title: Electrochemical measurement cell for a liquid phase chromatography apparatus and seals fitted thereto
Inventor: RIGHEZZA MICHEL
IPC: G01N27/42
Filed: 1985-06-20
Abstract: The subject of the invention is novel electrochemical measurement cells for liquid phase chromatography apparatuses and seals fitted thereto. A measurement cell of a liquid phase chromatography apparatus includes two parallelpipedal half-blocks which are separated by an insulating seal 3 in which a window 5 is cut out at the two ends of which there are respectively a liquid intake orifice 6a and a liquid outlet orifice 7a. The window 5 of a seal according to the invention includes, in the direction of flow, a narrow slot 14, a spindle-shaped bulge 15 which surrounds the extension 13 of the measurement electrode and a second narrow slot 16. The slots are connected to the bulge by diverent then convergent ends. One application is the construction of high-sensitivity measurement cells which can detect concentrations of the order of 10<-9> mg/litre.
Patent FR-2584448-A1 (FR)
Title: Method and installation for drilling and casing into ground
Inventor: GAUSSEN JEAN-LOUIS
IPC: E21B7/12
Filed: 1985-07-04
Abstract: Method for drilling and casing into ground 16 and installation implementing this method including : a drill string 2 comprising, at its lower end, a drill bit 4 and, near its upper end, a shoulder facing downwards; a pipe string 6 in which the drill string 2 is fitted, the upper end of the pipe string 6 being capable of receiving a thrust device 42 comprising a shoulder facing upwards and pierced with an orifice through which the drill string 2 passes; and a stop-piece placed between the said shoulders, which is capable of enabling a vertical force to be transmitted from the drill string 2 to the pipe string 6 and leaving the drill casing 2 to rotate freely with respect to the pipe string 6.
Patent FR-2567327-A1 (FR)
Inventor: CHALILPOYL PURUSH
IPC: C22C1/04
Filed: 1985-07-08
Abstract: In aqueous electrochemical cells having zinc anodes, corrosion is reduced by employing single-crystal zinc particles which are admixed with small amounts of one or more of the following elements: indium, thallium, gallium, bismuth, cadmium, tin and lead, whereupon the zinc particles are amalgamated with mercury. As a result, reduced corrosion rates and gas formation are possible in the cells even if the proportion of mercury is reduced.
Patent FR-2585768-A1 (FR)
Title: Dispositif sensible a la fois a la temperature et a la pression, applicable notamment a l'alerte ou a la securite dans les circuits de refroidissement scelles
Inventor: CHAMOT JEAN
IPC: H01H37/36
Filed: 1985-08-01
Abstract: LE DISPOSITIF COMPREND DEUX ELEMENTS 1, 2 PORTES PAR UN CORPS 3 POUVANT SE RAPPROCHER PAR DIMINUTION DE LA PRESSION ETOU AUGMENTATION DE LA TEMPERATURE POUR FERMER UN CIRCUIT. LES ELEMENTS 1, 2 SONT MOBILES PAR RAPPORT AU CORPS 3 ET SONT SENSIBLES, L'UN A LA DIMINUTION DE PRESSION SOUS L'ACTION DE PREMIERS MOYENS ELASTIQUES ET L'AUTRE A L'AUGMENTATION DE TEMPERATURE A L'ENCONTRE DE DEUXIEMES MOYENS ELASTIQUES INDEPENDANTS DES PREMIERS.
Patent FR-2585827-A1 (FR)
Title: Device for measuring flow rates and metering fluids in a pipe
IPC: G01F5/00
Filed: 1985-08-02
Abstract: a. Device for measuring flow rates and metering fluids in a pipe. b. Device characterised in that it is composed of any sensor actuated solely by a fraction of the fluid stream, but indicating the total quantity of fluid which has passed in the said segment, and of a pressure-reducing system placed concentrically with the fluid stream which has passed through the sensor. c. The invention relates to the metering of liquids.
Patent FR-2569887-A1 (FR)
Title: Circuit de commande pour machine de vente d'articles differents
Inventor: VERDUIN LEE C
IPC: G07F5/18
Filed: 1985-08-28
Abstract: L'INVENTION CONCERNE UN CIRCUIT DE COMMANDE D'UNE MACHINE DE VENTE. ELLE SE RAPPORTE A UN CIRCUIT DANS LEQUEL LES MOTEURS INDIVIDUELS M16-M58 DES ENSEMBLES DE DISTRIBUTION D'ARTICLES DIFFERENTS SONT RELIES D'UNE PART A UNE PREMIERE BORNE D'UNE ALIMENTATION ELECTRIQUE PAR CONNEXION A UN CONDUCTEUR DE COLONNE D'UNE MATRICE ET D'AUTRE PART A LA MASSE PAR UN SECOND CONDUCTEUR CORRESPONDANT A UNE LIGNE DE LA MEME MATRICE. DE CETTE MANIERE, LE NOMBRE D'ORGANES DE COMMANDE DE LA MATRICE PEUT ETRE REDUIT. APPLICATION AUX MACHINES DE VENTE COMMANDEES PAR DES PIECES DE MONNAIE.
Patent FR-2570561-A1 (FR)
Title: Amplificateur de puissance fonctionnant a grande vitesse et utilisable pour la commande de charges inductives
Inventor: MEIGS GORDON W
IPC: H03K4/64
Filed: 1985-09-10
Abstract: L'INVENTION CONCERNE UN AMPLIFICATEUR DE PUISSANCE FONCTIONNANT A GRANDE VITESSE ET UTILISABLE POUR LA COMMANDE DE CHARGES INDUCTIVES. CET AMPLIFICATEUR SERVANT A COMMANDER UNE CHARGE INDUCTIVE364 COMPREND UN OSCILLATEUR DELIVRANT UN SIGNAL EN ONDE CONTINUE, DES MOYENS DE COMMUTATION334, 336, 344 REPONDANT A CE SIGNAL POUR ENVOYER UN SIGNAL DE COMMUTATION A LADITE CHARGE, ET DES MOYENS D'ADAPTATION D'IMPEDANCE PERMETTANT D'ADAPTER L'IMPEDANCE DE SORTIE DE L'OSCILLATEUR A L'IMPEDANCE D'ENTREE DES MOYENS DE COMMUTATION ET INCLUANT UN TRANSFORMATEUR DE PUISSANCE A FIL BOBINE DONT LES CARACTERISTIQUES DU TEMPS DE REPONSE NE MODIFIENT PAS DE FACON SUBSTANTIELLE LES CARACTERISTIQUES DU TEMPS DE TRANSITION DU SIGNAL EN ONDE CONTINUE. APPLICATION NOTAMMENT A LA COMMANDE DU BLOC DEFLECTEUR DANS UN TUBE CATHODIQUE.
Patent FR-2570609-A1 (FR)
Title: Dispositif recepteur pour le remplissage d'un liquide anesthesique
Inventor: RYSCHKA MARTIN
IPC: A61M16/14
Filed: 1985-09-20
Abstract: CE DISPOSITIF COMPREND UNE OUVERTURE D'ENTREE DESTINEE A RECEVOIR L'ELEMENT DE RACCORDEMENT OU UN ELEMENT OBTURATEUR, LES CANAUX DE REMPLISSAGE DEBOUCHANT DANS L'OUVERTURE D'ENTREE ETANT FERMES PAR UN OBTURATEUR, EN POSITION DE REPOS. SELON L'INVENTION, CE DISPOSITIF COMPREND UNE PIECE RECEPTRICE 4 A L'INTERIEUR DE LAQUELLE L'OBTURATEUR 5 EST MONTE COULISSANT A L'ENCONTRE DE L'ACTION D'UN RESSORT, ET QUI PEUT ETRE AMENEE, PAR UNE COMMANDE 2, DE LA POSITION DE REPOS DANS LAQUELLE UN ARRET 7 BLOQUE L'OUVERTURE D'ENTREE 8, A UNE POSITION D'ACTIONNEMENT DANS LAQUELLE L'ELEMENT OBTURATEUR 5 OU L'ELEMENT DE RACCORDEMENT EST ECARTE DES ORIFICES DES CANAUX ET OU L'OUVERTURE D'ENTREE 8 EST LAISSEE LIBRE PAR L'ARRET 7.
Patent FR-2573859-A1 (FR)
Title: Missile or shell oscillation damping mechanism
Inventor: KRANZ WALTER
IPC: B64C15/14
Filed: 1985-11-22
Abstract: The missile such as a rocket or shell incorporates a ring of radial openings (2-1, 2-4) behind its nose cone (5) from which gases from a gas generator (3) are discharged selectively to act as jets to correct the flight. Between the nose cone and the front of the casing (1) is a rubber cushion, and forces on the nose cone are used to control the jets. Immediately behind the rubber cushion is a ring of pressure sensors (9-1) and a central sensor (10) connected to a control unit (11) which operates a ring of control valves (4) to regulate the gas supply to the jets. Projecting from the nose cone is a ring of pins (8) which transfer the forces on the nose cone to the outer pressure sensors. The central sensor has a pointed tip (6) in direct contact with the nose cone.
Patent FR-2576067-A1 (FR)
Title: Fixation axiale d'un axe de porte-pignons satellites
Inventor: PREMISKI VLADIMIR
IPC: F16H57/08
Filed: 1985-12-23
Abstract: DANS UNE FIXATION AXIALE POUR LES AXES PORTE-PIGNONS SATELLITES, DONT L'UNE DES EXTREMITES EST FIXEE PAR AJUSTEMENT SERRE DANS L'UNE DES PAROIS LATERALES DU PORTE-PIGNONS SATELLITES 1 ET DONT L'AUTRE EXTREMITE EST MAINTENUE PAR DEPLACEMENT D'UN CORPS, SUR L'AXE 4 OU LE PORTE-PIGNONS, APRES MISE EN PLACE DES PIGNONS SATELLITES ET DE LA DEUXIEME PAROI LATERALE DE CE SATELLITE, LES AXES PORTE-PIGNONS SATELLITES 4 SONT CONFORMES EN AXES CREUX 4 OBTENUS PAR EMBOUTISSAGE PROFOND DONT LES EXTREMITES SONT POURVUES DE FENTES TRANSVERSALES 7 ET DANS UNE DES EXTREMITES DESQUELLES UNE BILLE 9 D'EXPANSION EST INTRODUITE APRES MONTAGE.
Patent FR-2593582-A1 (FR)
Title: Dispositif pour l'injection d'un fluide dans un reseau
IPC: F04B9/117
Filed: 1986-01-30
Abstract: L'invention concerne un dispositif pour l'injection d'un fluide dans un réseau. Ce dispositif comprend des moyens de stockage et d'alimentation 1, 2 en fluide à injecter, un injecteur 11 et un module proportionnant 7 permettant d'obtenir un rapport d'injection constant. L'injecteur 11 comprend deux enceintes 12 munies chacune d'une poche 15 étanche, de volume variable. Cet injecteur comprend, en outre, deux distributeurs 16, 17 : un premier distributeur 16 assurant le remplissage en fluide à injecter d'une poche 15a et simultanément la vidange de l'autre poche 15b ; un deuxième distributeur 17 assurant en parallèle, le remplissage en un fluide auxiliaire de l'enceinte 12b contenant la poche 15b en cours de vidange et simultanément la vidange de l'autre enceinte 12a. L'injecteur 11 comprend enfin des moyens d'actionnement adaptés pour engendrer, en synchronisme, une commutation des distributeurs 16, 17 de façon à inverser le rôle des enceintes 12 et des poches 15. (CF DESSIN DANS BOPI)
Patent FR-2594447-A1 (FR)
Title: Chromium-based composition for saturating, by diffusion, products made of ferrous metals
IPC: C23C10/42
Filed: 1986-02-18
Abstract: Protection of metals against corrosion. The composition forming the subject of the invention is of the type consisting of chromium, aluminium oxide and an ammonium halide and is characterised in that it additionally contains molybdenum boride or carbide, the proportions of the constituents in the said composition being the following (mass %):     ammonium halide 0.75 to 1.5   molybdenum boride or carbide 2.0 to 4.0   chromium 67.0 to 82.0   aluminium oxide 12.5 to 30.0.   The said composition can find applications in corrosion protection of components and equipment employed in the chemical industry.
Patent FR-2598285-A1 (FR)
Title: Sliding device for a heavy undulating spoon and other non-rotating lure
IPC: A01K85/14
Filed: 1986-05-06
Abstract: The invention relates to a device which makes it possible for a heavy undulating spoon to separate from its hook by sliding on the end of the line. It avoids the many unhookings inherent in the inertia and the rigidity of conventional heavy undulating spoons. It consists of a spoon 1, having a channel 2, through which passes the end of the line 4, this being linked to the hook 3 by means of a split ring 5. The attaching knot 6, covered by a flexible plastic tube 8, is forcibly embedded into a housing 9 provided for this purpose and produces temporary locking between the spoon and its hook, until the first shake of the head given by the prey to free itself. The device according to the invention is particularly intended for casting and trolling fishing.
Patent FR-2599868-A1 (FR)
Title: Electronic clock intended in particular to indicate the time for Islamic prayers
IPC: G04G11/00
Filed: 1986-06-10
Abstract: This clock is characterised in that it contains a microprocessor 1 linked to a memory 2 into which has been introduced the calendar of Islamic prayers and to means 3 for calling to prayer.
Patent FR-2600817-A1 (FR)
Title: Stand-alone "wireless" interrupter
IPC: H02J7/35
Filed: 1986-06-24
Abstract: Device enabling a wireless interrupter to be rendered stand-alone.  o consists of an amorphous silicon sensing surface allowing compensation for the discharging of a battery in an electric circuit.   The battery is thus recharged by day and by night simply through the ambient luminosity due to the sun's rays or to the luminosity diffused by a bulb. The method makes it possible to use a wireless interrupter both indoors and outdoors. The method makes it possible to turn on or turn off an electric circuit without using wires, and above all without changing batteries regularly.
Patent FR-2601152-A1 (FR)
Title: Frame advance mechanism for exposure assembly of a device for printing photographic films
Inventor: GERSTCH FRANCK
IPC: G03B27/62
Filed: 1986-07-03
Abstract: Interchangeable frame advance mechanism for exposure assembly of a device for printing photographic films, interposed between a light source and the optical assembly, intended to receive and position frame by frame the negative film 33 to be printed, characterised in that it is composed: - of a support frame; - of a motor assembly 30; - of a primary drive member 7, 14 for the negative film; - of a film press 35 actuated when the frame is in place by an appropriate device; - of a secondary drive member 40; - of a device for limiting the advance 23 of the negative film to be printed, as a function of the format of this film.
Patent FR-2603276-A1 (FR)
Title: Glycol(s) and glycerol prodn. from alditol(s) - by reacting with hydrogen using copper catalyst
Inventor: BARBIER JACQUES
IPC: C07C29/00
Filed: 1986-08-27
Abstract: Glycols and glycerol are produced by reacting hydrogen with an alditol (e.g. sorbitol, mannitol or xylitol) in aq. soln. using a catalyst contg. 85-100 wt.% Cu and 0-15 wt.% of Al, Co, Cr, Zn and/or Mo. Pref. the catalyst contains 85-99% Cu, 1-10% Co, Cr, Zn and/or Mo and 0-10% Al. ADVANTAGE - The catalyst allows continuous operation in a catalytic reactor configuration with entrained bed using a hydrogen partial pressure relatively lower than used in prior art processes for an equal productivity. In an example, a 2 kg Raney alloy (50% Cu- 50% Al) was added in 100 g portions every 2 mins. to 100 l of a 40 wt.% NaOH soln. After 40 mins. addn. was complete, but reaction was continued for a further 2-3 hrs. at 60 deg.C. The obtd. catalyst contd. 99% Cu, had a particle size of 20-80 micrometres, a BET surface area of 20 m2/g and a porous vol. of 0.4 cm3/g. An aq. soln. contg. 10% sorbitol and 27 g of the above catalyst per l was treated at neutral pH with hydrogen (40 bars) at 220 deg.C. After 60 mins. reaction conversion was 72.7% and after 2 hrs. 90.4%. Yields were (w.r.t. sorbitol) 29.3% pentitols, 41.2% glycerol, 10.5% propylene glycol 1,2; 5.1% butanediol-1,2; 5.9% ethylene glycol and 1.7% propanol-1 + butanol-1.
Patent FR-2588539-A1 (FR)
Title: Dispositif pour enrouler la bande residuelle en forme de grille sortant d'une machine de thermoformage ou d'emballage.
Inventor: KARBACH HELMUT
IPC: B65H18/04
Filed: 1986-10-10
Abstract: A)DISPOSITIF POUR ENROULER LA BANDE RESIDUELLE EN FORME DE GRILLE SORTANT D'UNE MACHINE DE THERMOFORMAGE OU D'EMBALLAGE. B)DISPOSITIF CARACTERISE EN CE QU'IL COMPREND UN TUBE DE SUPPORT2 FIXE, UN PISTON7 COULISSANT DANS LE TUBE DE SUPPORT2, UN TUBE DE POUSSEE11 RELIE AU PISTON7 ET DONT L'AUTRE EXTREMITE EST RELIEE AU TUBE D'ENROULEMENT17 DE MANIERE COULISSANTE ET A ROTATION; ROUE A CHAINE21 AYANT UN COLLET23 AUQUEL SONT FIXEES UNE OU PLUSIEURS BARRES D'ENTRAINEMENT26; UN DISQUE EN TOLE20 RELIE AU TUBE D'ENROULEMENT17 ET MUNI DE PASSAGES POUR LES BARRES D'ENTRAINEMENT26. L'INVENTION CONCERNE UN DISPOSITIF POUR ENROULER LA BANDE RESIDUELLE EN FORME DE GRILLE SORTANT D'UNE MACHINE DE THERMOFORMAGE OU D'EMBALLAGE.
Patent FR-2589081-A1 (FR)
Title: Procede et dispositif pour l'epuration de gaz de rejet
Inventor: WONDRASCH OTMAR
IPC: B03C3/16
Filed: 1986-10-23
Abstract: L'INVENTION A TRAIT A UN PROCEDE ET UN DISPOSITIF D'EPURATION D'UN GAZ, NOTAMMENT D'UN GAZ SOUILLE DE PHENOL ETOU FORMALDEHYDE ETOU LEURS PRODUITS DE CONDENSATION. LE GAZ EST ASPERGE AU MOYEN D'UN LIQUIDE DE LAVAGE ENRICHI EN MICRO-ORGANISMES, UNE PARTIE DES IMPURETES CONTENUES DANS LE GAZ EST AINSI FIXEE. LE LIQUIDE DE LAVAGE EST COLLECTE ET LES IMPURETES QUI Y SONT CONTENUES SONT AU MOINS POUR PARTIE DECOMPOSEES PAR LES MICRO-ORGANISMES SOUMIS A UN PROCEDE D'ACTIVATION. SELON L'INVENTION LE GAZ ASPERGE DE LIQUIDE DE LAVAGE EST CONDUIT DANS UN CHAMP ELECTRIQUE HAUTE TENSION D'UN SEPARATEUR ELECTROSTATIQUE HUMIDE 7. L'INVENTION S'APPLIQUE NOTAMMENT AUX INSTALLATIONS DE PRODUCTION DE FIBRES MINERALES.
Patent FR-2607426-A1 (FR)
IPC: E04B2/52
Filed: 1986-11-27
Abstract: PCT No. PCT/FR87/00472 Sec. 371 Date Jul. 21, 1988 Sec. 102(e) Date Jul. 21, 1988 PCT Filed Nov. 26, 1987 PCT Pub. No. WO88/03916 PCT Pub. Date Jun. 2, 1988.A building element based on plaster which is manufactured by dry mixing sand and plaster, by dampening the mixture, by placing the damp mixture in a mold, and by compressing the mixture in the mold while the plaster hydrates in order to densify the crystal lattice of the plaster. The building element (10) includes self-alignment projections (14) on its top face (12) and a vertical groove (22) at one of its ends for the purpose of casting a liquid sealant, such as plaster.
Patent FR-2591318-A1 (FR)
Title: Microwave oven having a construction intended to obtain a more uniform electrical field over a turntable
Inventor: LEE HEE JIN
IPC: H05B6/72
Filed: 1986-12-10
Abstract: Simple construction intended to obtain a more uniform distribution of the electrical field over a turntable 12. The construction of the present invention consists of a platform 22 of generally rectangular shape mounted on a circular projection 20 at the bottom of an oven cavity 10.
Patent FR-2614860-A1 (FR)
Title: Folding trolley for moving washing baskets and clothes pegs
IPC: D06F95/00
Filed: 1987-01-09
Abstract: The invention relates to a folding trolley making it possible to move the washing and the clothes pegs at the height of a user standing upright in order to minimise efforts and dorsal risks due to the necessity of moving the basket along the ground. In the service position, it is made up of a work surface 1 at the height of the user standing upright, on which surface is placed the basket, the clothes pegs being grouped together on the linkage 11 under the handle 10 which itself serves to tilt the trolley so as to make it possible to move it on the casters 4 of the frame 3 on the user side, and to move it. The frame 7 is provided with non-slip shoes 1 at the front providing stability and immobility once the effort is released.
Patent FR-2609367-A1 (FR)
Title: Process for controlling diseases of pruning wounds of perennial plants
Inventor: BRANAVON MARC
IPC: A01N47/18
Filed: 1987-01-14
Abstract: The subject of the invention is a process for controlling diseases of pruning wounds of perennial cultivated plants, according to which process there is applied to the pruning wounds of perennial plants, at the same time as the pruning, a non-washable hydrophobic fungicidal and/or bactericidal formulation consisting of   a) an effective quantity for the treatment of wound diseases of a fungicidal and/or bactericidal agent, and   b) a non-phytotoxic, hydrophobic, thixotropic oily medium, the said formulation being water-free.
Patent FR-2609746-A1 (FR)
Title: Loft conversion framework - uses lightweight metal joists suspended from reinforced roof trusses in building with no suitable load bearing wall
IPC: E04G23/03
Filed: 1987-01-20
Abstract: The loft conversion for a house without suitable load-bearing walls of brick or masonry, uses a suspended floor in the loft space. This is made by suspending lightweight metal joists (4) from additional lengthwise beams (6), suing rods (5) with threaded ends. Before the angled supports of the roof trusses (8) are removed, additional strengthening timbers (1,2,3) are introduced to provide the necessary rigidity and support, with the sloping sides of the roof trusses also reinforced by additional lengthwise timbers to take the weight of the floor. After the trusses have been reinforced and the metal joists installed, the floor can be constructed and the loft space fitted out. ADVANTAGE/USE - Suitable for timber-framed houses.
Patent FR-2601154-A1 (FR)
Title: Procede pour former des images sur du papier brut et feuille de formation d'images utilisee dans ce procede
Inventor: ROURKE JOHN KEVIN
IPC: G03F7/00
Filed: 1987-01-21
Abstract: UNE FEUILLE DE FORMATION D'IMAGES 10 UTILISEE POUR FORMER DES IMAGES SUR UN PAPIER BRUT COMPORTE UN SUPPORT 12 SUR LA SURFACE DUQUEL SONT APPLIQUEES UNE MULTIPLICITE DE MICROCAPSULES PHOTOSENSIBLES 16 ET UNE RESINE CONTENANT UN REVELATEUR 18 PRESENTES DANS LA MEME COUCHE OU DANS DES COUCHES CONTIGUES SUR LA SURFACE DU SUPPORT. LES MICROCAPSULES 16 CONTIENNENT UNE PHASE INTERNE 22 QUI CONTIENT UNE COMPOSITION PHOTOSENSIBLE DONT LA VISCOSITE CHANGE EN REPONSE A UN RAYONNEMENT ACTINIQUE ET UN FORMATEUR DE COULEURS SUSCEPTIBLE DE REAGIR AVEC LE REVELATEUR POUR FORMER UNE IMAGE PIGMENTEE VISIBLE. CETTE FEUILLE 10 EST UTILISEE POUR FORMER DES IMAGES PAR UN PROCEDE QUI CONSISTE A L'EXPOSER A UN RAYONNEMENT ACTINIQUE, A L'ASSEMBLER AVEC UNE FEUILLE DE PAPIER BRUT, A CHAUFFER L'ENSEMBLE, A LE SOUMETTRE UNE FORCE UNIFORME DE RUPTURE ET DE TRANSFERT ET A SEPARER LA FEUILLE DE FORMATION D'IMAGES DU PAPIER DE FACON A TRANSFERER SURFACIQUEMENT LES ZONES D'IMAGE.
Patent FR-2612447-A1 (FR)
Title: Method and device for the manufacture of a craft of the canoe or kayak type
IPC: B29C41/04
Filed: 1987-03-19
Abstract: The craft is produced by rotomoulding by means of a mould which can be split into two half-moulds, each half-mould consisting of a central part 1, 10 to which are attached interchangeable end parts 16, 17, 18, 19. It is thus possible, with a minimum number of moulds, to produce a complete range of craft.
Patent FR-2613587-A1 (FR)
Title: Apparatus for pulling off, by mechanical traction, a band from the skin of a slaughtered animal carcase
Inventor: COHARD MAURICE
IPC: A22B5/16
Filed: 1987-04-07
Abstract: The apparatus is characterised in that it consists of a linear arm 9 consisting of at least one rail 10, 10' which can be placed in the immediate vicinity of the carcase 1 to be processed and on which is mounted a squeezing device 11 provided with two jaws 16, 17 cooperating with each other and arranged so as to be able to seize the cut edge of the skin from the level of the throat of the carcase, and the device comprises mechanical means 20 capable of bringing about the relative movement, on the one hand, of the said squeezing device 11 and, on the other hand, of the neck 7 of the carcase 1 such that the squeezing device is moved from a position situated substantially at the level of the initial cut, towards the rear part of the carcase, thus pulling off a band from the skin starting from the said cut up to the sternum.
Patent FR-2614157-A1 (FR)
Title: Procede de selection automatique d'une antenne de reception directive parmi une pluralite d'antennes de reception
Inventor: JOURNEAU REMY
IPC: H04B7/08
Filed: 1987-04-14
Abstract: LE PROCEDE CONSISTE A MESURER 7 LA GIGUE DE PHASE D'UN SIGNAL NUMERIQUE RECU SUCCESSIVEMENT SUR CHACUNE DES ANTENNES DIRECTIVES ET A SELECTIONNER 11 L'ANTENNE DIRECTIVE QUI PRESENTE LA GIGUE DE PHASE LA PLUS FAIBLE. APPLICATION : SYSTEMES DE TRANSMISSION RADIOELECTRIQUES NUMERIQUES.