baber/WOPTO huggingface dataset:
Patent FR-2518326-A1 (FR)
Title: Support ring for winding terminations of rotating electrical machine - uses slotted insulating ring to locate rotor winding terminations near current collector drum to which they are direct welded
Inventor: TCHEKEMIAN JEAN PAUL
IPC: H02K13/04
Filed: 1981-12-10
Abstract: The conductors forming the windings of a rotating electric machine having a drum type current collector without an end flange, and having the windings terminated directly on the current collector, are located by an insulating ring mounted around the shafts near the current collector. The insulating ring has radial slots spaced round its periphery to accommodate the conductors, providing lateral location of the windings. The edges of the slots facing the winding are chamfered to facilitate entry of the conductors. A band (12) is fitted over the circumference of the insulated ring once the conductors are in place. The band prevents radial displacement of the conductors in the slots. The insulating ring may be integral with the drum insulation.
Patent FR-2519133-A1 (FR)
Title: Penetration resistant armour plate - has front plate with shaped and spaced cones to deflect projectiles
IPC: F41H5/02
Filed: 1981-12-29
Abstract: The armour is for use against penetrating or explosive projectiles. The point of a projectile is prevented from contacting the target by deflecting it from its initial trajectory. It has plates with one face covered with cones, termed hedgehog armour. The cone angle is smaller than the angle of the projectile nose to be deflected. The distance between cone points is less than the calibre of the smallest projectile to be considered. There can be several of these plates with alternate crests and hollows.
Patent FR-2519733-A1 (FR)
Title: Micro-switch safety stop for bakery dough moulding machine - actuated by pivoted wall of entry passage in top cover guard
Inventor: ALBOUCQ MICHEL
IPC: F16P3/08
Filed: 1982-01-13
Abstract: An electro-mechanical safety device for the infeed of a bakery dough moulding machine of the type in which dough is manually inserted between face-to-face endless bands. The dough is pushed in through an opening in the top cover guard and the operator's fingers may be rollers of the two bands. The opening is surrounded by four walls of a short hopper or entry passage. The wall of the passage adjacent the operator is pivoted at its lower end. If the operator feels his fingers being trapped he recoils, pulls on the pivoted wall which actuates a micro-switch to stop the machine and avoids a serious accident.
Patent FR-2501086-A1 (FR)
Title: Appareil pour la coulee de metaux fondus utilisant un tube de coulee immerge
Inventor: THROWER ANTHONY
IPC: B22D11/106
Filed: 1982-03-03
Abstract: CET APPAREIL EST UTILISE, PAR EXEMPLE, ENTRE UNE POCHE DE COULEE ET UN PANIER OU ENTRE UN PANIER ET UNE LINGOTIERE DE COULEE CONTINUE. IL COMPREND UNE BUSETTE 12 SUIVIE D'UN TUBE DE COULEE 17 ET IL UTILISE UN FILM DE GAZ POUR PROTEGER LES REFRACTAIRES DONTSONT FORMES LA BUSETTE ET LE TUBE CONTRE L'ATTAQUE PAR LE METAL FONDU. UN RACCORD 18 EN MATERIAU REFRACTAIRE ET PRESENTANT UNE ARRIVEE DE GAZ 24 EST A CET EFFET INTERCALE ENTRE LA BUSETTE 12 ET LE TUBE 17. UNE PARTIE DU GAZ EST INSUFFLEE PAR LE JOINT A GRADINS 31 ENTRE LA BUSETTE 12 ET LE RACCORD 18. LE RESTE DU GAZ EST DIRIGE PAR UN PASSAGE ANNULAIRE 21 ENTRE LE MATERIAU REFRACTAIRE DU RACCORD 18 ET UNE ENVELOPPE METALLIQUE 20 VERS UN ORIFICE ANNULAIRE 28 PUIS LE LONG DE LA PAROI INTERNE 16 DU TUBE DE COULEE 17.
Patent FR-2523548-A1 (FR)
Title: Machine for installing cruciform partition in packing case - has sliding assembly comprising two converging jaws and actuating gear
IPC: B65B61/20
Filed: 1982-03-19
Abstract: The feed engages a cruciform partition insert (7) and slides it horizontally into a packing case mounted on its side, the resulting subdivided case being used to pack wine bottles. The leading end of the insert is open and the feed applies two converging wing like jaws (14a,14b) to two contiguous parallel walls (9) in the lower part of the insert to make the pick up. The feed is equipped with actuators moving the jaws relative to each other and moving the insert into the case. The jaws may be mounted on slides (16) travelling along rails (17) and may be moved relative to each other by a jack (21) acting through a rocking lever (19) and pin-jointed connecting rods (18).
Patent FR-2523984-A1 (FR)
Inventor: REEB ROLAND
IPC: C08F257/02
Filed: 1982-03-24
Abstract: Latex of an interpolymer composed of (1) a copolymer A of butadiene, styrene and at least one ethylenically unsaturated carboxylic acid, and (2) a polymer B of a halogenohydroxyalkyl ester of an ethylenically unsaturated monocarboxylic or dicarboxylic acid, polymer B being at least partially grafted onto the copolymer A. The latex is prepared by the emulsion polymerization of butadiene, styrene and at least one copolymerizable, ethylenically unsaturated carboxylic acid, followed by the polymerization, in the presence of the copolymer latex, of a halogenohydroxyalkyl ester of an ethylenically unsaturated monocarboxylic or dicarboxylic acid. The latex may be used as a binder in aqueous compositions for coating paper.
Patent FR-2524252-A1 (FR)
Title: Fixture for wear-resistant plate e.g. on plough - uses bolt passing through self locking washer and plate to screw into threaded hole in share
Inventor: FENET GILBERT
IPC: A01B15/02
Filed: 1982-03-30
Abstract: The bolted connection secures a wear resistant plate (11) e.g. on a plough share (10). Each bolt (13) passes through a smooth bored hole in the plate e.g. to screw into a threaded hole (14) in the tool (15), a secure connection being ensured by a self locking washer (16). The hole thread is cut prior to assembly with bolt (13).
Patent FR-2526975-A1 (FR)
Title: Information exchange system for several linked units - uses single line with units in virtual loop for communication independent of geographical positions
Inventor: DULON HENRI
IPC: G06F13/368
Filed: 1982-05-14
Abstract: The information exchange system uses a single transmission line and includes the arrangement of the individual units in order from 1 to m around a virtual loop in a determined direction, independently of their geographical positions. A train of information may only be transmitted by a unit after all units wishing to transmit, and preceding the chosen unit, but following the last one to transmit, have done so. All the other units other than the one which has the right to transmit are turned on at specific times relating to their positions. Other units are subsequently controlled according to the length of the transmission from the specified unit.
Patent FR-2512522-A1 (FR)
Title: Moyen de support de rouleaux pour soufflante de suie a longue course de retour en arriere
Inventor: HAMMOND CHARLES WESLEY
IPC: F28G15/02
Filed: 1982-06-04
Abstract: UN MOYEN DE SUPPORT DU TYPE A ROULEAUX 42 EST DECRIT POUR LE TUBE DE LANCE 12 D'UNE SOUFFLANTE DE SUIE A LONGUE COURSE DE RETOUR EN ARRIERE. UN ENSEMBLE DE QUATRE ROULEAUX EST MONTE DANS UNE STRUCTURE DE BERCEAU, POUVANT BASCULER AUTOUR D'UN AXE TRANSVERSAL A LA POUTRELLE 15 DE LA SOUFFLANTE DE SUIE ET EGALEMENT OSCILLER AUTOUR D'UN AXE VERTICAL SITUE RADIALEMENT A L'AXE DU TUBE DE LANCE. LES COTES DE LA STRUCTURE DE BERCEAU SONT DEFINIS PAR DES BRAS DE BASCULEMENT CAPABLES D'ETRE ANIMES D'UN MOUVEMENT DE BASCULEMENT INDEPENDANT LIMITE. LES ROULEAUX SONT DISTANTS LATERALEMENT ET LONGITUDINALEMENT LES UNS DES AUTRES ET SONT EN CONTACT AVEC LA PARTIE INFERIEURE DU TUBE DE LANCE QU'ILS SUPPORTENT. LES POINTS DE CONTACT ENTRE LES ROULEAUX ET LE TUBE DE LANCE SONT SITUES DANS UN MEME PLAN, LEQUEL COMPREND EGALEMENT L'AXE TRANSVERSAL.
Patent FR-2517721-A1 (FR)
Title: Linkage for reinforcing frameworks of prefabricated building panels - comprises U=shaped hoop extending between adjacent reinforcing frameworks
Inventor: FASANO OSVALDO
IPC: E04C5/16
Filed: 1982-08-27
Abstract: The linkage for the reinforcing frameworks (2) of prefabricated building panels comprises a U-shaped member (3) made up of an elongate metallic hoop which is folded at its centre. The member is hooked over one of the reinforcing frameworks so that its ends extend above and below the reinforcing framework of an adjacent panel. A wedge (6) passes through the ends of the member so that its serrated inclined edge bears onto the reinforcing framework and holds the assembly rigid.
Patent FR-2532191-A1 (FR)
Title: Process for the preparation of stable dispersions of an oily phase in an aqueous phase.
Inventor: HANDJANI ROSE-MARIE
IPC: C09K23/00
Filed: 1982-08-30
Abstract: The process consists in preparing a dispersion, in an aqueous phase, of spherules consisting of substantially concentric lipid lamellae consisting of nonionic amphiphiles capable of forming a lamellar phase in water, in making a mixture of this dispersion and of an oily phase and in subjecting the whole to agitation to disperse the oily phase in the aqueous phase.
Patent FR-2533506-A1 (FR)
Title: Support elastique antivibratoire
Inventor: GALLAS GERARD
IPC: F16F13/12
Filed: 1982-09-28
Abstract: SUPPORT ELASTIQUE ANTIVIBRATOIRE, NOTAMMENT POUR GROUPES MOTOPROPULSEURS DE VEHICULES AUTOMOBILES. IL EST ESSENTIELLEMENT CONSTITUE D'UN BLOC CREUX EN ELASTOMERE 1, ADHERISE LORS DE SA VULCANISATION A DEUX ARMATURES RIGIDES 2-3, L'ARMATURE INFERIEURE 3 PRESENTANT UNE OUVERTURE OBTURABLE PAR UNE ARMATURE RIGIDE COMPLEMENTAIRE 4, LA CHAMBRE ETANCHE 5 CONSTITUEE PAR LES PAROIS DU BLOC CREUX EN ELASTOMERE 1 ET LES ARMATURES 2-4 ETANT AU MOINS PARTIELLEMENT REMPLIE D'UN MATERIAU FACILEMENT DEFORMABLE PAR APPORT EXTERIEUR D'ENERGIE, AVEC ABSORPTION DE CETTE DERNIERE. APPLICATION A DES SUPPORTS DE MOTEURS.
Patent FR-2527091-A1 (FR)
Title: Support pour loger de facon etanche a la pression, une colonne garnie
Inventor: NASSER GAMAL EL DIN
IPC: F16J15/06
Filed: 1982-11-30
Abstract: A.SUPPORT POUR LOGER DE FACON ETANCHE A LA PRESSION, UNE COLONNE GARNIE. B.CONTENEUR CARACTERISE EN CE QUE CE CONTENEUR BE EST CONSTITUE DE QUATRE PAROIS LATERALES 205206, 207208 PLACEES RESPECTIVEMENT PAR PAIRES L'UNE EN FACE DE L'AUTRE, AINSI QUE DEUX PAROIS FRONTALES 209, 210 PLACEES L'UNE EN FACE DE L'AUTRE ET JOUANT LE ROLE DE PAROIS DE TETE ET DE PIED, PARMI LESQUELLES LES PAROIS FRONTALES ET DEUX PAROIS LATERALES 205, 206 SONT DISPOSEES A POSTE FIXE TANDIS QUE DEUX PAROIS LATERALES 207, 208 SONT MAINTENUES, EN ETANT MOBILES, PAR UNE CHARPENTE DE SOUTIEN SG DISPOSEE A L'EXTERIEUR DU CONTENEUR, CEPENDANT QUE DES EQUIPEMENTS DE LEVAGE HZ PLACES AU-DESSUS DU CONTENEUR POUR LE DEPLACEMENT DES PAROIS LATERALES MOBILES SUSCEPTIBLES D'ETRE RELIEES DE FACON ETANCHE A LA PRESSION AU MOYEN DE FERMETURES RAPIDES SV AINSI QUE DES PLATEFORMES DE TRAVAIL HB PERMETTANT L'ACCES AU CONTENEUR OUVERT, SONT RELIES A LA CHARPENTE DE SOUTIEN. C.L'INVENTION S'APPLIQUE NOTAMMENT A LA MISE EN OEUVRE DE DISPOSITIFS DE DESSALEMENT D'EAU DE MER.
Patent FR-2537546-A1 (FR)
Title: Method of filling a package and installation implementing the method
IPC: B65B37/18
Filed: 1982-12-09
Abstract: The invention relates to a method of filling a package with individual items of different and varying weights in order to achieve a fixed and predetermined total packed weight. According to the invention, the unit weight is recorded of a certain number of items 1 which are stored temporarily and individually in an intermediate store 2 with compartments, then a package 4 is partially filled with individual items 5 of varying weight and whose different weights are totalled, then it is determined, in the intermediate store 2 with compartments, which are the items 1 which have to be selected in order to complete the loading of the package 4 whose weight is known in order to arrive at a final weight of the package which is the closest possible to the total weight to be achieved; finally, the chosen items are taken and loaded into the package 4. The invention will be particularly applied to the food industry for loading standard cartons with products such as plastic-wrapped pre-cut cheese.
Patent FR-2518039-A1 (FR)
Title: Dispositif pour fixer des anneaux de frein a des roues de vehicules ferroviaires
Inventor: OTTO ALFRED
IPC: F16D65/12
Filed: 1982-12-09
Abstract: CETTE FIXATION UTILISE DES PIECES INTERMEDIAIRES 17 ENTRE L'ANNEAU DE FREIN 14 ET LE MOYEU 12 OU LE VOILE DE ROUE 11. LES PIECES 17 SONT FIXEES PAR DES VIS 20 PLACEES SUR UN CERCLE 25 CONCENTRIQUE A L'AXE DE LA ROUTE. CHAQUE PIECE 17 POSSEDE UNE ECHANCRURE 18 S'OUVRANT RADIALEMENT VERS L'EXTERIEUR POUR LA RECEPTION ET LE SERRAGE D'UNE PROTUBERANCE 16 EN FORME DE NERVURE DE L'ANNEAU DE FREIN. UNE TIGE OU UNE DOUILLE ELASTIQUE 23 INTRODUITE DANS DEUX TROUS RADIAUX ALIGNES 21, 22 DU FOND DE L'ECHANCRURE ET DE LA PROTUBERANCE EMPECHE LE DEPLACEMENT RELATIF DANS LE SENS TRANSVERSAL. L'ESPACEMENT CIRCONFERENTIEL DES TROUS 19 POUR LES VIS DE FIXATION 20 CORRESPOND EXACTEMENT A UN SIXIEME DU POURTOUR DU CERCLE 25.
Patent FR-2521896-A1 (FR)
Title: Outil de calibrage a passe unique et machine a organe de compensation d'usure
Inventor: CORLEY WILLIAM G
IPC: B24B33/06
Filed: 1983-02-18
Abstract: L'OUTIL ABRASIF POUR PASSE UNIQUE PERMETTANT DE CALIBRER L'ALESAGE D'UNE PIECE COMPREND UN CORPS D'OUTIL CREUX 60 COMPORTANT UNE PREMIERE EXTREMITE OUVERTE 63 APTE A SA FIXATION SUR UNE BROCHE 124 D'UNE MACHINE ET UNE SECONDE EXTREMITE OUVERTE FAISANT FACE A L'ALESAGE DE LA PIECE, UN ARBRE 80 MONTE COULISSANT AXIALEMENT DANS LE CORPS DE L'OUTIL ET COMPORTANT UNE EXTREMITE FILETEE 81 ADJACENTE A LA PREMIERE EXTREMITE 63 DU CORPS DE L'OUTIL ET DES MOYENS ABRASIFS 90 SUPPORTES PAR AU MOINS L'UN DES ELEMENTS DU CORPS DE L'OUTIL ET PRESENTANT UN DIAMETRE DE COUPE POUR PASSE UNIQUE.
Patent FR-2542169-A1 (FR)
Title: Method and apparatus for the heat treatment under vacuum of food products, particularly of fruits for jam
IPC: A23L21/12
Filed: 1983-03-11
Abstract: Heat treatment under vacuum of food products, particularly of fruits for jam. The apparatus, comprising, in known manner, a chamber 2, means 11-14, 16, 17, 20 for creating a vacuum therein, and heating means 4, is characterised in that it also comprises: a conveyor 5 inside the chamber; means 10 for driving the conveyor; supply means 36, 42 for delivering the products to be treated to the chamber 2, from the outside and in a hermetic manner, through an entry end of the said chamber, in a supply zone 29 of the conveyor; and removal means 33, 58 for discharging the treated products from the chamber 2, towards the outside and in a hermetic manner, through an exit end of the said chamber, from a discharge zone 30 of the conveyor 5.
Patent FR-2538712-A1 (FR)
Title: Vehicule jouet miniature
Inventor: TERUI MASUMI
IPC: A63H17/273
Filed: 1983-04-15
Abstract: L'INVENTION CONCERNE UN VEHICULE JOUET A MOTEUR A RESSORT. IL COMPORTE UN CORPS 1 EN RESINE SYNTHETIQUE CONSTITUE D'UNE COQUE SUPERIEURE 2 ET D'UN CHASSIS INFERIEUR 3 SUR LA PARTIE CENTRALE DUQUEL EST MONTE UN ENSEMBLE 4 A MOTEUR QUI ENTRAINE UN ESSIEU ARRIERE 6 PORTANT DES ROUES 8. LES MASSES DES DIFFERENTS ELEMENTS, LEURS DIMENSIONS ET LEURS DISPOSITIONS MUTUELLES SONT TELLES QUE, EN ENTRANT EN CONTACT AVEC UN OBSTACLE, LE VEHICULE CHANGE AISEMENT DE DIRECTION PLUTOT QUE DE SE RENVERSER SUR LUI-MEME. DOMAINE D'APPLICATION: VEHICULES MINIATURES A MOTEURS A RESSORT.
Patent FR-2547060-A1 (FR)
Title: Method of processing radio signals for radionavigation and receiver for implementing this method
Inventor: LAMIRAUX CHRISTIAN
IPC: G01R25/00
Filed: 1983-05-30
Abstract: The invention relates to a method and a receiver for radionavigation. The receiver is characterised in that it comprises a single filter 5 connected on the output side of the mixer 3 and adapted to allow the passage of the composite signal formed by superimposing lower frequency signals at the mixer output, a sampler 6 for sampling the filtered composite signal at a predetermined frequency fe, a unit 9 for producing, by frequency analysis, a set of signals containing the same frequency components as the composite signal, and appropriate means for establishing the phases and, if need be, the amplitudes of the signals produced in the receiver by correlating these signals with the samples produced by the sampler 6. The invention is usable in the RANA system.
Patent FR-2547645-A1 (FR)
Title: Shaped board which can be used in the building industry and includes an interlocking device
Inventor: ROSSMANN GERARD
IPC: E04C2/40
Filed: 1983-06-15
Abstract: Board which can be used in the building industry, characterised on the one hand in that the said board has at least one substantially planar face 1 called the external face, a face 2 called the internal face, cells 3 located in the space lying between the two faces, and on the other hand in that it includes an interlocking device consisting of a male profiled edge 4 for clipping arranged longitudinally on at least a part of one of the longest sides of the board and a female profiled edging 5 arranged longitudinally on at least a part of the opposite side of the board and parallel to the male profiled edge.
Patent FR-2550366-A1 (FR)
Title: Planning board.
IPC: G09B29/00
Filed: 1983-08-05
Abstract: The present invention relates to a planning board comprising a flat support. This board is characterised in that it comprises at least one pair of vertical sliders 2 fixed to the flat support 1 and each exhibiting a U-shaped cross section, these two sliders opening out towards one another, rectangular plates 3 made of flexible and elastic material extending horizontally between the two vertical sliders with U-shaped cross section in which they are engaged and held by friction, each of these plates 3 exhibiting, on one of its faces, two horizontal sliders 4 with U-shaped cross-section open towards one another and in which can be engaged and held elements forming markers 5.
Patent FR-2553606-A1 (FR)
Title: Device for improving the operation at high frequencies of logic integrated circuits, in particular of the ECL family
Inventor: LANERY PIERRE MARIE HENRY JACQ
IPC: H03K19/013
Filed: 1983-10-17
Abstract: The invention relates to a device for improving the operation at high frequencies of logic integrated circuits, in particular of the ECL family. These circuits are characterised in that the outputs are taken on transistors mounted in emitter-follower mode and whose behaviour is not symmetric in regard to the rising and falling edges. To remedy this, there is provided, between two complementary outputs S and C, a transformer 2 whose windings L1 and L2, which are in phase opposition, are connected between earth and the two outputs respectively by way of capacitors C1 and C2, to ensure a transfer of energy towards the output passing from the high level to the low level. The invention applies to ECL integrated circuits.
Patent FR-2536226-A1 (FR)
Title: Circuit a boucle verrouillee en phase
Inventor: SUGIYAMA HIROYUKI
IPC: H03L7/113
Filed: 1983-11-10
Abstract: L'INVENTION CONCERNE UN CIRCUIT A BOUCLE VERROUILLEE EN PHASE POUR LE TRAITEMENT D'UN SIGNAL NUMERIQUE REPRODUIT. SELON L'INVENTION, IL COMPREND UN COMPARATEUR DE PHASE 12 PRODUISANT UN SIGNAL DE DIFFERENCE; UN FILTRE PASSE-BAS 14 LE CONVERTISSANT EN UN SIGNAL DE TENSION CONTINUE; UN OSCILLATEUR REGLE EN TENSION 16 PRODUISANT UN SIGNAL DE SORTIE DONT LA FREQUENCE DES OSCILLATIONS CORRESPOND AU SIGNAL DE TENSION CONTINUE ET QUI EST APPLIQUE AU DETECTEUR 12 POUR UNE COMPARAISON DE SA PHASE A CELLE DU SIGNAL NUMERIQUE REPRODUIT; ET UN MOYEN DE REGLAGE 20, 22 DU NIVEAU DU SIGNAL DE TENSION CONTINUE APPLIQUE A L'OSCILLATEUR DE FACON QUE, LORSQUE L'OSCILLATEUR EST EN CONDITION AUTONOME, LA FREQUENCE DES OSCILLATIONS DE SON SIGNAL DE SORTIE SOIT MAINTENUE ENTRE DES LIMITES SUPERIEURE ET INFERIEURE PREDETERMINEES DE FREQUENCE. L'INVENTION S'APPLIQUE NOTAMMENT A UN APPAREIL A UTILISER AVEC UN SYSTEME AUDIO ET VIDEO NUMERIQUE.
Patent FR-2556155-A1 (FR)
Title: National public kiosk hands-free electronic telephone, set for individuals, commercial intercoms, adjustable remote speech and listening + built-in liquid-crystal or digital watch
IPC: H04M17/02
Filed: 1983-12-06
Abstract: Public telephone without handset or cord, consisting of a one-piece apparatus and comprising: a dial 2 with electronic keypad or with keys of the electronic calculator type, a cut-off button 4, slots 1 for inserting money, a line connection signalling indicator 8, an inset and locked cash-box 7 for collecting the money, a button 6 which can be actuated in the event of non-communication, and a flap 5 for the recovery of unused money.
Patent FR-2538421-A1 (FR)
Title: Dispositif de debrayage de la barre a aiguille d'une machine a coudre
Inventor: BARUFFA OLINDO
IPC: D05B3/02
Filed: 1983-12-14
Abstract: Un téton 9 monté sur un tourillon 3 relié à une bielle d'entraînement de la barre à aiguille tubulaire est engagé dans une ouverture latérale 11 de cette dernière. Afin de débrayer la barre à aiguille, une tige 18 munie d'une rampe 22 peut faire pivoter une bascule 26 montée dans la barre à aiguille et chasser le téton 9 hors de l'ouverture 11. (CF DESSIN DANS BOPI)
Patent FR-2544082-A1 (FR)
Title: Dispositif pour le controle du fonctionnement des installations et appareils d'essai
Inventor: FISCHER GERT
IPC: G01N27/00
Filed: 1984-03-01
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR LE CONTROLE DU FONCTIONNEMENT DES INSTALLATIONS ET APPAREILS D'ESSAI. CE DISPOSITIF COMPREND UNE UNITE CENTRALE PROGRAMMABLE 1 ET DES UNITES 2 SERVANT A ENGENDRER DES SIGNAUX D'ESSAI QUI SERVENT, D'UNE PART, A METTRE L'INSTALLATION D'ESSAI 4 DANS L'ETAT OU ELLE EST PRETE A SERVIR, ET REPRODUISENT, D'AUTRE PART, LES SIGNAUX QUI SONT TRANSMIS DES SONDES OU PALPEURS 6 A L'INSTALLATION D'ESSAI 4 ET DES UNITES 3 SERVANT A RECEVOIR LES SIGNAUX DE REACTION DE L'INSTALLATION D'ESSAI 4, LES SIGNAUX DE REACTION ETANT AMENES, APRES INTERPRETATION ET PONDERATION DANS L'UNITE CENTRALE 1 A UN APPAREIL D'ECRITURE ET DE TRACAGE 5 RACCORDE. APPLICATION A DES INSTALLATIONS ET APPAREILS D'ESSAI NON DESTRUCTIF DES MATERIAUX PAR DES PROCEDES A ULTRASONS, A COURANTS DE FOUCAULT OU A FLUX DE FUITE.
Patent FR-2562101-A1 (FR)
Title: Material based on inorganic fibres, especially silicon carbide, usable for the production of composite structures
Inventor: BOMPARD BRUNO
IPC: D03D15/00
Filed: 1984-03-27
Abstract: This material is in the form of a fabric of the type comprising adjacent wefts supported by a slack warp, the said wefts consisting of inorganic yarns (for example silicon carbide) impregnated beforehand with a substance identical with that in which the material is to be incorporated and the warp threads being also based on a material identical with the substance to be reinforced.
Patent FR-2545685-A1 (FR)
Title: Device for incorporating products into an irrigation system
Inventor: GORROCHATEGUI JAVIER GOITIANDI
IPC: B01F3/08
Filed: 1984-05-11
Abstract: Device for adding agrochemical products to an irrigation system drop by drop, comprising a branch pipe equipped with a Venturi tube.
Patent FR-2549600-A1 (FR)
Title: Dispositif de mesure d'une masse d'air s'ecoulant dans une canalisation
Inventor: SUMAL JAIHIND SINGH
IPC: G01F1/68
Filed: 1984-05-30
Abstract: A.DISPOSITIF DE MESURE D'UNE MASSE D'AIR. B.CARACTERISE EN CE QUE LA STRUCTURE PORTEUSE 33 EST DE FORME CYLINDRIQUE ET COMPORTE, S'ETENDANT PARALLELEMENT A LA DIRECTION D'ECOULEMENT, UN AJOUR 34 DE FORME RECTANGULAIRE, RECEVANT LA RESISTANCE DE MESURE 3 ET DANS LEQUEL EST DISPOSEE, EN AMONT DE LA RESISTANCE DE MESURE 3 ET AUSSI ELOIGNEE QUE POSSIBLE DE LA RESISTANCE DE REFERENCE 4 BOBINEE A UNE CERTAINE DISTANCE DE L'AJOUR 34 SUR LA PERIPHERIE DE LA STRUCTURE PORTEUSE 33, UNE RESISTANCE DE COMPENSATION 14. C.L'INVENTION CONCERNE UN DISPOSITIF DE MESURE D'UNE MASSE D'AIR.
Patent FR-2565870-A1 (FR)
Title: Process for manufacturing diamond-studded tools on a flexible support and tools resulting therefrom
Inventor: GUYOMARD ALAIN
IPC: B24D18/00
Filed: 1984-06-15
Abstract: Process for manufacturing diamond-studded tools, characterised in that a diamond-studded expendable sheet 1, comprising an alternation of diamond-studded zones 5 separated by non-diamond-studded zones 4, is attached to a non-expendable, rigid and accurate tool, preferably by adhesive bonding or self-adhesion. Application to the buffing of metals.