baber/WOPTO huggingface dataset:
Patent FR-2551561-A1 (FR)
Title: Cliches electrophotographiques
Inventor: TAMURA SHINICHI
IPC: G03G5/06
Filed: 1984-08-29
Abstract: L'INVENTION A POUR OBJET UN CLICHE ELECTROPHOTOGRAPHIQUE COMPRENANT UNE COUCHE GENERATRICE DE CHARGE ET UNE COUCHE DE TRANSFERT DE CHARGE FORMEES CHACUNE SUR UN SUPPORT CONDUCTEUR DE L'ELECTRICITE. LA MATIERE GENERATRICE DE CHARGE CONTENUE DANS LA COUCHE GENERATRICE DE CHARGE EST PREPAREE PAR MELANGE D'UNE PHTALOCYANINE ET D'UN DERIVE DE PHTALOCYANINE DANS LEQUEL LES NOYAUX DE LA MOLECULE DE PHTALOCYANINE SONT REMPLACES PAR AU MOINS UN GROUPE D'ATTRACTION DES ELECTRONS, AVEC UN ACIDE MINERAL CAPABLE DE FORMER UN SEL AVEC LA PHTALOCYANINE POUR PRODUIRE UN MELANGE. ON VERSE ENSUITE CE MELANGE DANS DE L'EAU OU UNE SUBSTANCE BASIQUE POUR PRECIPITER LA MATIERE GENERATRICE DE CHARGE. APPLICATION AUX CLICHES POUR DUPLICATEURS ET APPAREILS D'IMPRESSION UTILISANT UN LASER SEMI-CONDUCTEUR COMME SOURCE LUMINEUSE.
Patent FR-2556097-A1 (FR)
Title: Appareil de recherche de distorsions dans une plaque de verre
Inventor: KITAYA KATSUHIKO
IPC: G01N21/896
Filed: 1984-11-30
Abstract: L'INVENTION CONCERNE UN APPAREIL DE RECHERCHE DE DISTORSIONS DANS UNE PLAQUE DE VERRE A L'AIDE D'UNE MIRE A BANDES ALTERNEES CLAIRES ET SOMBRES. IL COMPREND UN MOYEN CAPTEUR D'IMAGE 9, 2, 10, 11, 12, 13 QUI PRODUIT DES DONNEES D'IMAGE POUR CHACUNE DE PLUSIEURS LIGNES DE BALAYAGE PARALLELES SUPPOSEES A LA SURFACE DE LA PLAQUE DE VERRE 1, UN MOYEN 17 QUI MESURE LE NOMBRE DE BITS CORRESPONDANT A UNE PARTIE BRILLANTE OU SOMBRE EN FONCTION DES DONNEES D'IMAGE QUI SONT DIVISEES EN PLUSIEURS BITS LE LONG DE CHAQUE LIGNE DE BALAYAGE, ET UN MOYEN 18 QUI DISTINGUE UN ETAT DE DISTORSION DE LA PLAQUE DE VERRE SUR LA BASE DE L'EXISTENCE D'UNE DIFFERENCE ENTRE LENOMBRE DE BITS ET D'UNE VALEUR DE REFERENCE. L'INVENTION S'APPLIQUE NOTAMMENT AUX PARE-BRISE D'AUTOMOBILES.
Patent FR-2574007-A1 (FR)
Title: Device for the detachable fixing of elements for screening and for shoring up, and elements of this type
Inventor: CHAPAIN GUY
IPC: B07B1/46
Filed: 1984-12-03
Abstract: The detachable fixing device comprises a female member 2 held by a collar 22 in a housing in a screening element 3, of which the socket 21 passes through a hole in the base of the housing in addition to a hole in a support 5, and is extended by a skirt 23 projecting beyond the holes. The fixing device also comprises a pin 1 whose head 11 is held against the collar 22 and whose shank 15 possesses a shoulder 16 by means of which it causes a radial expansion of the skirt 23 so as to anchor the element 3 on the support 5. The elements 3 can be anchored to the supports at their connection with adjacent elements, or independently of these. Application to screens and shoring means for mines, quarries and the like.
Patent FR-2579404-A1 (FR)
Title: Device preventing stones from being raised up by mechanised agricultural tools
IPC: A01B35/20
Filed: 1985-04-02
Abstract: The invention relates to a device preventing stones from being raised up by mechanised agricultural tools. This device consists of a coulter 3, whose height is determined as a function of the working depth and of the nature of the soil, fixed vertically to the top of the blade 1 equipping the end of the teeth 2 of the agricultural tool. The coulter 3 comprises, on the front, a sharpened and inclined part 3a situated in front of or in line with the tip 1a of the blade 1. Main applications: cultivators, subsoilers and ploughs.
Patent FR-2580457-A1 (FR)
Title: Extracting device for articles made of delicate and/or crumbly material, such as seedlings comprising lumps of earth
IPC: A01G9/10
Filed: 1985-04-19
Abstract: The present invention relates to an extracting device for articles made of delicate and/or crumbly material, such as seedlings comprising crumbly lumps of earth, held in cells constituted by holes pierced right through in a plate forming a support. This device is characterised in that each push rod 5 is extended at its end by at least one thin pin 8 which extends essentially longitudinally and is intended to engage in the inside of the article, before the front face 5a of the push rod comes into contact with the facing face of the article, so that each article 1, disengaged from its cell 3, is held in position on the end of the push rod 5, as a result of the penetration of the pin 8 of the latter inside the article 1.
Patent FR-2585067-A1 (FR)
Title: Bouclier de creusement de galeries souterraines a grande profondeur
Inventor: BLANC PIERRE
IPC: E21D9/12
Filed: 1985-07-19
Abstract: BOUCLIER DE CREUSEMENT DE GALERIES CYLINDRIQUES SOUTERRAINES, COMPORTANT UN ELEMENT DE PROTECTION 2 SOUS FORME D'UN CYLINDRE METALLIQUE, UN PLATEAU D'EXTRACTION 3 DES MATERIAUX ENTRAINES EN ROTATION A L'AVANT DU CYLINDRE METALLIQUE, UN ELEMENT FIXE D'EVACUATION 4 DES MATERIAUX ET UN DISPOSITIF 5 DE MISE EN PLACE DE VOUSSOIRS PREFABRIQUES A L'INTERIEUR DE L'ELEMENT DE PROTECTION, L'ETANCHEITE ENTRE LE PLATEAU D'EXTRACTION TOURNANT ET L'ELEMENT DE PROTECTION FIXE ETANT ASSUREE PAR UN JOINT TOURNANT ET L'ELEMENT DE PROTECTION FIXE ETANT ASSUREE PAR UN JOINT TOURNANT 6 COMPORTANT A L'ARRIERE DU JOINT 6, UNE CLOISON 7 ETANCHE FIXE NE COMPORTANT AUCUN JOINT TOURNANT DELIMITANT UN CAISSON ETANCHE 70 DANS LEQUEL ON ETABLIT UNE CONTRE-PRESSION TELLE QUE LA PRESSION DIFFERENTIELLE S'EXERCANT SUR LE JOINT TOURNANT SOIT MAINTENUE A UNE VALEUR ACCEPTABLE PAR LE JOINT.
Patent FR-2584937-A1 (FR)
Title: Device for displaying bids in the game of bridge
IPC: A63F1/06
Filed: 1985-07-17
Abstract: Electronic device serving for each player to make bids in the game of bridge, and having the form of a small rule whose upper face comprises a keyboard with keys 10 and a display band 11 controlled by means of the keyboard. The display is luminous or luminescent via the use of controllable display circuits with liquid crystals or with vacuum fluorescent tubes or, further, with light-emitting diodes. This device replaces, especially, cartons or "bidding boxes".
Patent FR-2586607-A1 (FR)
Title: Support for laser-beam cutting of a sheet-like material
Inventor: ETCHEPARRE JEAN
IPC: B23K26/42
Filed: 1985-09-02
Abstract: The present invention relates to a support for laser-beam cutting of a sheet-like material, characterised in that it consists of a rigid porous cellular structure 10, a perforated panel 11 of low thickness fastened on an open face of the said cellular structure.
Patent FR-2589778-A1 (FR)
Title: Automatic measuring bin for filling moulds for concrete products
IPC: B28B13/02
Filed: 1985-11-08
Abstract: The invention relates to a bin which regulates the quantity of concrete and its distribution in the moulds. The lower opening 1 of the bin 2 is equipped with boxes 3 followed by a closing device 4, the boxes are closed off by a gate 9, the relative movements of the boxes and of the gate are obtained by two synchronous mechanisms 6 and 12. This bin allows the filling phase to be carried out automatically in installations for casting concrete products which keep a certain versatility.
Patent FR-2590920-A1 (FR)
Title: Modular construction elements for building a buried premises
Inventor: MAINGUY GILBERT-MARIE
IPC: E04B1/00
Filed: 1985-12-04
Abstract: The invention relates to elements which are assembled dry by juxtaposition in a closed regular polygonal outline forming a horizontal row and by superposition with vertically aligned joints of identical rows. Each element consists of three faces : - a horizontal face 1a; - a vertical face 1b forming a right-angled dihedral with the face 1a; - a vertical face 1c forming a right-angled dihedral with the face 1a and an acute-angled dihedral with the vertical face 1b, the edges common to two of these faces comprising means 1d, 1e, 1f for assembling and positioning two contiguous elements of the same horizontal row and two superimposed elements.
Patent FR-2591942-A1 (FR)
Title: Procede de realisation d'un produit tel qu'un flanc de carton de decoration
IPC: B44C3/08
Filed: 1985-12-20
Abstract: a. Procédé de réalisation d'un flanc de carton de décoration. b. Procédé selon lequel on superpose la nappe de matière 4 sur le support 2 avec juxtaposition d'une thermosoudable 3 et on découpe 5, 6 l'élément de décoration 7, 3A, 3B dans la nappe 3 et la couche 4, tout en sertissant par thermocollage cet élément 7 dans le support 2, puis on contrecolle au moins une partie de la surface de l'élément 7 sur le support 2 avec éventuellement gauffrage. c. L'invention concerne la fabrication notamment d'emballages de luxe. (CF DESSIN DANS BOPI)
Patent FR-2592565-A1 (FR)
Title: Laboratory/workshop mini-module which is self-contained or can be flush-fitted with a built in lightbox
IPC: A61G15/14
Filed: 1986-01-03
Abstract: The present invention consists in grouping in a furniture module, to be located in furniture assemblies: - an illuminated screen or lightbox built into the upper horizontal opening plane (leaf) and - a work receptacle having an open-worked bottom under which a dust drawer is located. Thus, open, it constitutes a genuine laboratory or workshop enabling dirt-generating work to be carried out without damage to the environment, as, closed, the lightbox-leaf hides the tools and the mess caused by the work in progress, becoming then a clean, neat surface which can be perfectly integrated into the furniture The apparatuses which can be connected therein are independent of the module itself. Their choice is a function of the requirements of the various users. This invention relates in particular to persons called upon to work in a room which must stay clean, such as a dental surgery where it then becomes a mini-laboratory for dental prosthesis.
Patent FR-2607223-A1 (FR)
Title: Longitudinal profiled section with multiple mechanical and decorative functions for lamp components and lamps thus designed
IPC: F21V1/00
Filed: 1986-04-07
Abstract: The invention relates to a longitudinal profiled section having at least two longitudinal lips with or without decorative films allowing the assembling of decorative panels, the mechanical assembling of decorative elements, the mechanical assembling of foldable or kit-form lamp modules. This profiled section allows interchangeability of the decorative panels and improves the quality of the finishing whilst providing additional decoration. The longitudinal profiled section according to the invention is in particular intended for the manufacture of lamps.
Patent FR-2598677-A1 (FR)
Title: Device for regulating the opening of a parachute
Inventor: JOSSE CHRISTIAN
IPC: B64D17/62
Filed: 1986-05-16
Abstract: The invention relates to a device for regulating the opening of a parachute. This device comprises, on the periphery of the leading edge 7a, inside the latter, several air intake parts 1. Each part, constituted in particular by a rigid ring, is fixed in vicinity of the leading edge, preferably at the level of a shroud line 4, in such a way as to project internally with respect to the canopy when a tension is exerted on the latter. On opening, the said parts delimit air intake sections which are parallel to the plane of the leading edge and improve the regularity of opening of the parachute.
Patent FR-2584730-A1 (FR)
Title: Composition de revetement et procede pour proteger une surface contre la corrosion
Inventor: REICHERT WILLIAM W
IPC: C09D5/08
Filed: 1986-07-08
Abstract: COMPOSITION DE REVETEMENT ET PROCEDE POUR PROTEGER UNE SURFACE CONTRE LA CORROSION. LA COMPOSITION COMPREND UNE MATIERE DE REVETEMENT (SYSTEME OLEO-RESINEUX OU CAOUTCHOUC CHLORE) ET UN AGENT ANTI-CORROSION FORME D'UN MELANGE CALCINE CONSISTANT ESSENTIELLEMENT EN DE L'OXYDE DE MAGNESIUM ET EN DE L'OXYDE DE ZINC AVEC OU SANS OXYDE DE CALCIUM. LA COMPOSITION PEUT COMPRENDRE EN OUTRE UNE FAIBLE PROPORTION D'UN OXYDE (OXYDE DE MOLYBDENE, DE BARYUM ETOU DE STRONTIUM) ET D'UN AUTRE COMPOSE AMELIORANT LA RESISTANCE A LA CORROSION (PHOSPHATE, BORATE, PHOSPHITE OU OXYDE DE CALCIUM, PHOSPHITE, PHOSPHATE, BORATE DE ZINC, PHOSPHITE DE MAGNESIUM) ET UNE CHARGE. APPLICATION: PROTECTION DE SURFACES METALLIQUES (METAUX FERREUX, ACIER) CONTRE LES INTEMPERIES ET LE BROUILLARD SALIN.
Patent FR-2603403-A1 (FR)
Title: Electronic system for data acquisition and processing in a polymer synthesis installation
Inventor: LABATUT BRIGITTE
IPC: G06F17/40
Filed: 1986-09-01
Abstract: The electronic system for data acquisition and processing in a polymer synthesis installation, for simultaneous control of several fast physicochemical processes, comprises a set of N measurement channels with N sensors for physical quantities P, T, F, distributed in the polymer synthesis installation, for systematically monitoring parameters essential to the operation of the installation. Processing means comprise means for systematic periodic scanning of the N measurement channels, means for comparing scanned input signals with high and low threshold values, means for fault detection in the event of the thresholds being exceeded by an input signal, and means for instigating rapid scanning of the measurement channels corresponding to the subset of n2 rapid monitoring sensors in the event of a threshold being exceeded by the input signals delivered on a measurement channel of any one of a subset of n1 sensors monitoring priority parameters, and for providing for the setting up of a table of fault values for each of the measurement channels corresponding to the subset of n2 sensors.
Patent FR-2588388-A1 (FR)
Title: Cable pour telecommunications a fibres optiques, dans lequel est incorpore un melange absorbeur d'hydrogene, et melange absorbeur d'hydrogene pour cable a fibres optiques
Inventor: ANELLI PIETRO
IPC: G02B6/44
Filed: 1986-10-08
Abstract: L'INVENTION SE RAPPORTE AUX CABLES A FIBRES OPTIQUES. DANS CE CABLE, LES FIBRES OPTIQUES SONT PROTEGEES DE L'AGRESSION PAR L'HYDROGENE PAR LA PRESENCE D'UN MELANGE INCORPORE DANS LE CABLE D'UNE FACON QUELCONQUE, PAR EXEMPLE INCORPORE DANS LA SUBSTANCE DE BOURRAGE 3 QUI ENTOURE LA FIBRE OPTIQUE 2 A L'INTERIEUR DE SA GAINE 1, DE MANIERE A REAGIR CHIMIQUEMENT AVEC L'HYDROGENE DE FACON IRREVERSIBLE. CE MELANGE COMPREND, COMME ELEMENTS FONDAMENTAUX, UN OXYDE METALLIQUE, UN CATALYSEUR D'HYDROGENATION, UN SEL ANHYDRE CHOISI PARMI CEUX QUI, EN REAGISSANT CHIMIQUEMENT AVEC L'EAU, FORMENT DES SELS HYDRATES QUI NE SE DECOMPOSENT PAS A DES TEMPERATURES INFERIEURES A 90DEGRES CENTIGRADES. PRINCIPALES APPLICATIONS: TOUS CABLES DE TELECOMMUNICATIONS A FIBRES OPTIQUES.
Patent FR-2605444-A1 (FR)
Title: Procede de commande d'un ecran matriciel electrooptique et circuit de commande mettant en oeuvre ce procede
Inventor: HEHLEN ROBERT
IPC: G09G3/36
Filed: 1986-10-17
Abstract: PROCEDE DE COMMANDE ET CIRCUIT DE COMMANDE D'UN ECRAN MATRICIEL ELECTROOPTIQUE DANS LEQUEL : A. DURANT UN TEMPS TRAME ET DURANT LA COMMANDE DE CERTAINES LIGNES, L'ECRAN EST COMMANDE PAR DES TENSIONS D'UNE POLARITE DETERMINEE; B. DURANT LA MEME TRAME ET DURANT LA COMMANDE DES AUTRES LIGNES, L'ECRAN EST COMMANDE PAR DES TENSIONS DE POLARITE INVERSE; C. DURANT LA TRAME SUIVANTE CETTE COMMANDE EST INVERSEE. UN CIRCUIT DE COMMANDE D'INVERSION C.INV PERMET D'INVERSER LES TENSIONS FOURNIES PAR DES CIRCUITS D'ENTREE INV, IN, ADD.C AUX ELECTRODES DE COLONNES ET PAR UN CIRCUIT D'ADRESSAGE ADD.C AUX ELECTRODES DE LIGNES. L'INVENTION EST APPLICABLE A LA COMMANDE D'ECRANS A CRISTAUX LIQUIDES POUR SUPPRIMER DES DEFAUTS D'AFFICHAGE.
Patent FR-2589745-A1 (FR)
Title: Ski for cross-country skiing, ski-hiking and downhill skiing
Inventor: KOHLER GERD
IPC: A63C5/048
Filed: 1986-11-07
Abstract: Ski for cross-country skiing, ski-hiking and downhill skiing. The ski comprises a component forming an upper belt 2, a component forming a lower belt 3 with a running sole of the ski 4 as well as lateral cheeks 1.1 and edges arranged for specific functions of the ski as well as fillings 10;15;16 which are located in the ski. In the ski, insert pieces which are plane or folded, forming an angle, are arranged over the entire length of the ski or only over partial zones in the longitudinal direction, at an angle of 10 DEG </= alpha </= 80 DEG relative to the lateral cheek of the ski 1.1, in the constituent direction forming the upper belt 2 or the running sole of the ski 4. The arrangement of the fillings guarantees a high stress capacity for the edges as well as low wear for these edges. Due to the aimed-for distribution of the stresses, improved sliding characteristics are obtained.
Patent FR-2594500-A1 (FR)
Title: Ensemble de tube en materiau composite, notamment pour le forage et la production de puits de petrole et de gaz, et son procede de fabrication
Inventor: JONES DARRELL L
IPC: E21B17/042
Filed: 1987-02-18
Abstract: La présente invention concerne un élément tubulaire en matériau composite tels que ceux utilisés dans le forage et la production de puits de pétrole et de gaz. Cet élément tubulaire est caractérisé en ce qu'il comprend un tube allongé 14 en matériau composite, d'une longueur sélectionnée, des parties élargies 16 formées à chaque extrémité de ce tube 14, des anneaux de compression 20 logés dans les parties élargies 16, des moyens formant des pièces d'extrémité 22, 24 emboîtées d'une manière télescopique sur chaque partie élargie 16 et chaque anneau de compression 20, et des moyens 26 bloquant chaque pièce d'extrémité 22, 24 sur le tube en matériau composite 14, ces moyens étant logés dans chaque pièce d'extrémité 22, 24, en étant en contact avec la partie élargie 16 et forçant cette dernière contre l'anneau de compression 20 associé. (CF DESSIN DANS BOPI)
Patent FR-2611547-A1 (FR)
Title: Cutting device for machining a component particularly on a lathe
Inventor: DADOU BERNARD
IPC: B23B27/22
Filed: 1987-03-04
Abstract: The invention relates to a cutting device 1 for machining a component 2, particularly in a lathe, and relates particularly to a chip-breaker 15. The cutting device 1 includes a cutting tool 3 of resharpenable type. According to one characteristic of the invention, an attached piece is mounted to project with respect to a leading face 11 of the cutting tool 3 so as to constitute a chip breaker 15; the chip breaker 15 being displaceable with respect to the cutting tool 3 so as to make it possible to set a distance D1 between a cutting edge 4 of the tool 3 and a front face 17 of the chip breaker 15.
Patent FR-2596936-A1 (FR)
Title: Systeme de transmission d'un signal vocal
Inventor: YATSUZUKA YOHTARO
IPC: G10L19/16
Filed: 1987-04-02
Abstract: UN SIGNAL VOCAL D'ENTREE ARRIVANT EN 1 SUR UN FILTRE ANALOGIQUE 2 EST DIVISE EN UN SIGNAL VOCAL BASSE FREQUENCE ET UN SIGNAL VOCAL HAUTE FREQUENCE PAR DES FILTRES 40 ET 41; UN SIGNAL RESIDUEL PREDICTIONNEL DU SIGNAL VOCAL BASSE FREQUENCE EST TRANSMIS APRES AVOIR ETE CODE DANS UN CODEUR DE FORME D'ONDE 43 AFIN DE DIMINUER, AUTANT QUE POSSIBLE, LA DETERIORATION DE LA QUALITE DU SIGNAL, ET DES RENSEIGNEMENTS INDICATIFS D'UN SPECTRE HAUTE FREQUENCE A TEMPS COURT DU SIGNAL VOCAL HAUTE FREQUENCE SONT EXTRAITS DE CE DERNIER A L'AIDE DE FILTRES 46, 56, 59 ET TRANSMIS APRES CODAGE.
Patent FR-2613927-A1 (FR)
Title: Dispositif pour la mesure de la tension arterielle
Inventor: ROMANOVSKAYA ANTONINA MIKHAILO
IPC: A61B5/022
Filed: 1987-04-14
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR LA MESURE DE LA TENSION ARTERIELLE, COMPORTANT UNE MANCHETTE DE COMPRESSION AVEC UN MANOMETRE ET UN CAPTEUR D'UNE ONDE PULSATOIRE, DISPOSE ENTRE LA MANCHETTE DE COMPRESSION AU-DESSOUS DE SON AXE TRANSVERSAL, RELATIVEMENT AU SENS DE PASSAGE DE L'ONDE PULSATOIRE, ET LA SURFACE DU CORPS DU PATIENT, RELIE A UN ENREGISTREUR ET COMPORTANT UNE PLAQUE PIEZO-ELECTRIQUE, DONT L'UNE DES SURFACES DE TRAVAIL PORTE UNE PREMIERE COUCHE ELECTROCONDUCTRICE ELASTIQUE, ET L'AUTRE SURFACE DE TRAVAIL PORTE UNE SECONDE COUCHE ELECTROCONDUCTRICE ELASTIQUE. SELON L'INVENTION, LA SURFACE DE LA PREMIERE COUCHE ELECTROCONDUCTRICE ELASTIQUE 9 PORTE UNE PREMIERE COUCHE ISOLANTE ELASTIQUE 12, SUR LA SURFACE DE LAQUELLE SE TROUVE UNE TROISIEME COUCHE ELECTROCONDUCTRICE ELASTIQUE 13. L'INVENTION S'APPLIQUE NOTAMMENT AU DOMAINE MEDICAL.
Patent FR-2615157-A1 (FR)
Title: Improved tractor especially for a semi-trailer
IPC: B66F9/06
Filed: 1987-05-13
Abstract: This tractor, of the type including a chassis 1 on which there are provided a cab 2 and a fifth wheel 3 for hitching the semi-trailer is characterised in that it includes means 4 forming a fork elevator mounted so as to be movable between an active position at the rear of the chassis 1 of the tractor and a position which is retracted against the cab 2 of the latter. Advantageously the means 4 forming a fork elevator are articulated to a carriage 5 mounted so as to be movable along slides 7 in total with the chassis 1 of the tractor, between the said active and retractive positions by means of actuation means 8.
Patent FR-2616208-A1 (FR)
Title: Moyen pour la realisation de fourreaux ou anneaux de branchement pour les buses de fumee
IPC: F23J13/04
Filed: 1987-06-04
Abstract: Moyen pour la réalisation de fourreaux ou anneaux de branchement pour les buses de fumée. Il consiste en une bande métallique 1 seccable selon des lignes de prédécoupe 5 et munie de pliages servant au raidissement et à la fermeture du fourreau ou de l'anneau. Application : installations de chauffage.
Patent FR-2602444-A1 (FR)
Title: Procede et appareil de reglage d'une atmosphere de soudage
Inventor: BROLIN CHARLES A
IPC: B23K13/06
Filed: 1987-07-08
Abstract: L'INVENTION CONCERNE LA FORMATION D'UNE ATMOSPHERE DE SOUDAGE. ELLE SE RAPPORTE A UN APPAREIL DANS LEQUEL UN CAPOT 12 EST DISPOSE AUTOUR D'ORGANES 14, 16 A SOUDER AFIN QU'ILS FORMENT UN COURANT LAMINAIRE DE GAZ S'ECOULANT SUR LES SURFACES A SOUDER, A L'AIDE D'UNE CHAMBRE 24 DE DIFFUSION DE GAZ ET D'UNE CHAMBRE 28 DE REGULARISATION QUI FORMENT UN COURANT LAMINAIRE DE GAZ SUR LES SURFACES. DES TAMPONS FLEXIBLES 96 FERMENT LE CAPOT AFIN QU'UNE SURPRESSION Y SOIT MAINTENUE, LORS DU CHAUFFAGE DES SURFACES A SOUDER PAR DES BOBINES D'INDUCTION 87. APPLICATION AUX TECHNIQUES DE SOUDAGE AVEC CHAUFFAGE PAR INDUCTION.
Patent FR-2618004-A1 (FR)
Title: Device for checking the parameters of a transport trip
Inventor: RACINE MICHEL
IPC: G07C5/08
Filed: 1987-07-10
Abstract: A vehicle 2 is fitted with a station 1 for recording parameters 4, 6 of a transport trip in a memory cartridge 9. A read station 3 is configured to receive the memory cartridge in order to print out 20 the parameters of this transport trip. In order to be informed of the vehicle and of the name of the driver who has made the transport trip, the recording station includes accesses 8 for receiving information related to the identification of this vehicle 11 and of this driver 14, and means 12, 15 for transmitting this information into the operating cartridge. At the moment of printing, information is given as to the name of the driver and the vehicle used for the transport trip without having to individualise the operating cartridges 9 for a particular driver/vehicle pair. This would have the effect of needlessly increasing the number of operating cartridges necessary to allow different drivers to drive all the vehicles of the business.
Patent FR-2618672-A1 (FR)
Title: Utilisation dans le traitement de l'acne et de la seborrhee d'une composition contenant un hydroperoxyde
Inventor: HOCQUAUX MICHEL
IPC: A61K8/00
Filed: 1987-07-28
Abstract: Composition contenant dans un véhicule approprié, en tant qu'agent actif, au moins un hydroperoxyde correspondant à la formule générale : (CF DESSIN DANS BOPI) dans laquelle : R1 et R2 , identiques ou différents, représentent un atome d'hydrogène ou un radical alcoyle inférieur, la somme des atomes de carbone de R1 + R2 étant =< à 8 et, R3 représente un radical alcoyle, linéaire ou ramifié, ayant de 1 à 21 atomes de carbone, un radical alcényle, linéaire ou ramifié, ayant de 2 à 17 atomes de carbone, un radical alcadiényle ayant de 4 à 17 atomes de carbone, un radical alcoxyalcoyle ayant de 2 à 19 atomes de carbone, un radical polyalcoxyalcoyle ayant de 4 à 31 atomes de carbone, un radical phényle, un radical alcoylaryle, un radical alcénylaryle, un radical cycloalcoyle, saturé ou insaturé, ayant de 4 à 6 atomes de carbone, éventuellement substitué. ou R1 et R3 pris ensemble forment un cycle non aromatique, saturé ou insaturé, ayant de 4 à 6 atomes de carbone. Utilisation dans le traitement de l'acné et de la séborrhée.