baber/WOPTO huggingface dataset:
Patent FR-2531674-A1 (FR)
IPC: B62L1/16
Filed: 1983-08-10
Abstract: LA PRESENTE INVENTION A POUR OBJET UN FREIN DE BICYCLETTE. SELON L'INVENTION, LE FREIN EST MUNI D'UNE PAIRE DE BASES DE MONTAGE 1 AYANT DES ARBRES 11, DES PARTIES FORMANT BRAS DE LEVIER OU CANTILEVERS 3 AYANT CHACUN UN BOSSAGE 31 ET DES PARTIES DE LEVIER 32, 33 ET SUPPORTES ROTATIVEMENT SUR LESDITS ARBRES AU NIVEAU DESDITES BASES DE MONTAGE, DES SABOTS DE FREIN 2 FIXES AUXDITES PARTIES DE LEVIER SUR LESDITS CANTILEVERS, ET DES RESSORTS DE RETOUR 4 INTERPOSES ENTRE LESDITES BASES DE MONTAGE ET LESDITS CANTILEVERS, LEDIT FREIN ETANT MUNI DE PLUS DE MEMBRES CYLINDRIQUES 200 COUVRANT LESDITS RESSORTS ET AYANT, AUXDITS BOSSAGES DESDITS CANTILEVERS, DES PARTIES D'AJUSTAGE 34 DESTINEES A ETRE AJUSTEES DANS LESDITES PARTIES CYLINDRIQUES DE MANIERE QUE LESDITES PARTIES CYLINDRIQUES SOIENT AJUSTEES SUR LESDITES PARTIES D'AJUSTAGE POUR FORMER DES CHAMBRES DE RESSORT, LESDITS RESSORTS ETANT LOGES A L'INTERIEUR. L'INVENTION S'APPLIQUE A L'INDUSTRIE DE LA BICYCLETTE.
Patent FR-2533921-A1 (FR)
Title: Procede de preparation d'un hydroxyindole
Inventor: MATSUOKA MANABU
IPC: C07B61/00
Filed: 1983-09-30
Abstract: ON PREPARE UN HYDROXYINDOLE I EN FAISANT REAGIR UN ALCOXYINDOLE II: (CF DESSIN DANS BOPI) (R : ALKYLE INFERIEUR) AVEC UN HALOGENURE D'ALUMINIUM DANS UN SOLVANT CHOISI PARMI UN HALOGENOBENZENE ET LE 1,2-DICHLOROETHANE. ON OBTIENT L'ALCOXYINDOLE PAR REACTION D'UN ALCOXYAMINOBENZENE CORRESPONDANT AVEC L'ETHYLENEGLYCOL OU L'OXYDE D'ETHYLENE EN PHASE VAPEUR EN PRESENCE D'UN CATALYSEUR A BASE DE SILICE, D'ALUMINE OU DE SILICE-ALUMINE, ET, SI NECESSAIRE, REDUCTION PAR UN METAL ALCALIN DANS L'AMMONIAC LIQUIDE. LES HYDROXYINDOLES SONT DES MATIERES DE DEPART POUR LA SYNTHESE DE DIVERS MEDICAMENTS, ALCALOIDES, AMINOACIDES.
Patent FR-2536479-A1 (FR)
Title: Ball bearing axial direction securing mechanism
Inventor: BRANDENSTEIN MANFRED
IPC: F16B39/32
Filed: 1983-11-17
Abstract: The screw mechanism is particularly for securing the race (5) of a ball- or roller- bearing in the axial direction. A threaded ring (6) engages in a tapped bore in a bearing housing (1,2) and acts against the race. The ring is locked by spring lugs (9) on a coaxial cylindrical face (8) engaging with a locking face (10) in the housing. These allow the ring to turn in one direction, but prevent it doing so in the other.  Thay can be inclined away from the direction in which the ring turns freely, notches (12) being formed in the ring surface adjacent to them.
Patent FR-2558326-A1 (FR)
Title: Raccord de branchement en charge, resistance electrique pour un tel raccord et son procede de fabrication
Inventor: CHUDET PIERRE
IPC: F16L47/03
Filed: 1983-12-07
Abstract: LA TUBULURE DE RACCORDEMENT18 SE TERMINE PAR UNE SELLE20 EN MATIERE THERMOPLASTIQUE A L'INTERIEUR DE LAQUELLE UN EVIDEMENT ANNULAIRE23 EST MENAGE AUTOUR DE L'ORIFICE22 DE LA TUBULURE. DANS CET EVIDEMENT EST FIXEE UNE RESISTANCE ELECTRIQUE14 DE FORME CORRESPONDANTE QUI DEPASSE LEGEREMENT. CETTE RESISTANCE EST CONSTITUEE PAR UN FIL METALLIQUE GAINE QUE L'ON A PLIE EN SON MILIEU, ENROULE EN SPIRALE PUIS CHAUFFE POUR SOUDER ENSEMBLE TOUTES LES SPIRES. APPLICATION AU BRANCHEMENT SUR DES CONDUITES EN MATIERE THERMOPLASTIQUE EN CHARGE.
Patent FR-2556759-A1 (FR)
Title: False-ceiling elements and trellised false-ceiling, particularly for lighting, made for such elements.
IPC: E04B9/34
Filed: 1983-12-16
Abstract: The invention relates to a false-ceiling element. It includes, in combination, a trellised trough 1 comprising a substantially horizontal bottom 6 and rims 3, 4 turned back upwards with respect to this bottom, and an assembly 2 of substantially vertical strips 8 extending in at least one of the directions of the trellis and arranged above the trough, the said strip assembly covers a horizontal surface substantially corresponding to that of the bottom of the said trellised trough, and means 4 are provided for fixing the strip assembly onto the trough and for positioning the strips with respect to the trellis.
Patent FR-2538232-A1 (FR)
Title: Chaise pliante, notamment chaise haute pliante
Inventor: KASSAI KENZOU
IPC: A47D1/02
Filed: 1983-12-27
Abstract: Dans la chaise pliante de l'invention, deux pieds avant 14 sont reliés de manière articulée par des axes d'articulation 13 à deux barres de retenue 6 maintenant un dossier 3 et reliés, de même que deux barres 20 supportant le siège 2, de manière articulée à ce dernier, la partie supérieure de chaque pied avant 14 et la partie intérieure de la barre de retenue correspondante 6 étant disposées de façon à se chevaucher ; deux pieds arrière 16 sont reliés de manière articulée respectivement aux extrémités inférieures des barres de retenue 6 par des axes d'articulation 15 ; lorsqu'on permet aux extrémités inférieures des barres de retenue 6 de s'éloigner des pieds avant 14, les différents éléments constitutifs de la chaise se placent dans une position sensiblement horizontale. (CF DESSIN DANS BOPI)
Patent FR-2560594-A1 (FR)
Title: 2,3-dihalo-2-fluoropropanals, process for obtaining them and their applications to the preparation of halides and esters of 2,3-dihalo-2-fluoropropanoyls and of alkyl or aryl fluoroacrylates
Inventor: LAMPIN JEAN-PIERRE
IPC: C07C43/192
Filed: 1984-03-05
Abstract: 2,3-Dihalo-2-fluoropropanals of formula: with X = Cl or Br. The process for obtaining them consists in halogenating 2-fluoroacrolein by direct addition of the halogen. These new products can be used for the preparation of halides and esters of 2,3-dihalo-2-fluoropropanoyls and of alkyl or aryl fluoroacrylates.
Patent FR-2553272-A1 (FR)
IPC: A45C13/18
Filed: 1984-03-16
Abstract: The device for retaining an article includes a stiff member for engaging simultaneously an object (such as a wallet) to a clothing article, and a flexible member which has a first and a second position with respect to said stiff member. In the first position the flexible member engages the clothing article with a spike so that the object cannot be removed.
Patent FR-2547255-A1 (FR)
Title: Element for separating the spaces reserved for the front and back seat passengers of a motor vehicle
IPC: B60R21/02
Filed: 1984-03-13
Abstract: The invention relates to an element for separating the spaces reserved for the front and back seat passengers of a motor vehicle. According to the invention, the separation element particularly comprises a bearing bar 9, arranged between the front seats 1 and 2, the ends 10 of which bar 9 are telescopic and fixed to the vertical uprights of the headrests 5 and 6 with which the seats 1 and 2 are equipped. The separation element also comprises a net 28 stretched between the outer uprights 8 of the headrests and lateral anchoring points situated at the base of the front seats 1 and 2. The invention will serve to protect the back seat passengers of motor vehicles.
Patent FR-2562035-A1 (FR)
Inventor: VENNIN GEORGES
IPC: F25D25/02
Filed: 1984-03-30
Abstract: 1. Container for storing products comprising, on the one hand, a grid structure (1) made of rigid rods (11, 12) which are crossed and assembled with each other, said structure defining the botton and three lateral walls of the container, and comprising, on the other hand, a front plate (2) without openings and defining a fourth lateral wall of the container, and affixed to the grid structure by means of elements (11a , 11b , 14, 30, 32, 33) exclusively belonging to the grid structure (1) and to the front plate (2), and arranged for cooperation with each other, characterized in that the end of at least one of the rods (11a , 11b ) which are perpendicular to the front plate (2) and from the bottom of the grid structure (1) is bent perpendicularly to the plane defined by the bottom of said structure, in the direction towards to the top thereof, and is engaged by resilient deformation in at least one orifice (32, 33) provided in a flat (31) provided in parallel to the lower bottom of the front plate (2), and in the neighborhood of the latter, and in that a groove (30) arranged in the neighborhood of the upper edge of the front plate in parallel thereto receives a bar (14) by engagement which interconnects the tops of the two vertical edges of the grid structure walls in common with the front plate (2) when the latter is in position.
Patent FR-2555076-A1 (FR)
Title: Cylindre pour des laminoirs a froid et a chaud
Inventor: NOE ANDREAS
IPC: B21B27/02
Filed: 1984-05-29
Abstract: CYLINDRE AVEC UN NOYAU DE CYLINDRE 1 ET UN BANDAGE DE CYLINDRE 2 AINSI QU'AVEC UNE CAVITE ANNULAIRE 3 ENTRE LE NOYAU ET LE BANDAGE QUI EST AMENAGEE POUR L'ADMISSION D'UN FLUIDE SOUS PRESSION. DANS LA REGION MEDIANE DU CYLINDRE, LE BANDAGE DE CYLINDRE PREND APPUI SUR LE NOYAU DE CYLINDRE. LA CAVITE EST SUBDIVISEE EN ESPACES ANNULAIRES 3A, 3B DISPOSES DE PART ET D'AUTRE DE L'APPUI ET PRESENTANT DES RACCORDS PARTICULIERS 4A, 4B POUR LE FLUIDE SOUS PRESSION ET, AUX EXTREMITES DU CYLINDRE, DES JOINTS D'ETANCHEITE RADIAUX SOUPLES 5. DE CE FAIT, IL EST POSSIBLE DE VARIER LE BOMBEMENT DU CYLINDRE SANS QUE DES EFFORTS DE TRACTION DANS LE BANDAGE DE CYLINDRE S'OPPOSENT A UN BOMBEMENT PAR L'APPLICATION D'UNE PRESSION HYDRAULIQUE.
Patent FR-2566383-A1 (FR)
Inventor: BOLD JORG
IPC: C01G49/14
Filed: 1984-06-20
Abstract: 1. A process for treating ferrous sulphate crystallized in the heptahydrate form having trace amounts of intercrystalline water containing free acid in which, in order to suppress the tendency of the crystals to agglomerate and to render them able to flow freely, the traces of water are eliminated by adding, in intimate mixture, to this ferrous sulphate a ferrous sulphate which is underhydrated to 40.5% by weight at most, in an amount at least sufficient to compensate for the trace amounts of intercrystalline water, characterized in that the underhydration of the added ferrous sulphate is at least 10% by weight, and the free acid is neutralized by the addition of 0.5 to 2% by weight of a pulverulent neutralizing agent.
Patent FR-2568657-A1 (FR)
Title: Dispositif d'obturation pour conduite vehiculant un fluide
Inventor: HIRTZ ALFRED
IPC: F16K5/20
Filed: 1984-08-03
Abstract: LE DISPOSITIF COMPREND UN CORPS 1 MUNI DE DEUX OUVERTURES CIRCULAIRES 3, 4 COAXIALES DE RACCORDEMENT ENTRE DEUX TRONCONS DE CONDUITE, CARACTERISE EN CE QUE CHAQUE OUVERTURE PORTE UN SIEGE OBLIQUE 5, 6 RECEVANT UN COIN FORME DE DEUX CONTRE-SIEGES 9, 10, D'UN BOISSEAU SPHERIQUE 11 ET D'UNE CAGE 12 DANS LAQUELLE PEUT TOURNER LE BOISSEAU, DES MOYENS ELASTIQUES 23 EXERCANT UNE PRESSION DUDIT COIN SUR SES SIEGES 5, 6, DES MOYENS 26 PERMETTANT DE DECOINCER LE COIN, LE BOISSEAU ETANT MUNI D'UN ARBRE 13 DE ROTATION ET DES MOYENS 18 PERMETTANT DE DECOLLER LES CONTRE-SIEGES DU BOISSEAU EN POSITION DECOINCEE DU COIN.
Patent FR-2552106-A1 (FR)
Title: Cuve metallurgique notamment un convertisseur d'acierie stationnaire ou interchangeable
Inventor: LANGLITZ KARLHEINZ
IPC: C21C5/46
Filed: 1984-08-16
Abstract: A.CUVE METALLURGIQUE, NOTAMMENT UN CONVERTISSEUR D'ACIERIE STATIONNAIRE OU INTERCHANGEABLE. B.CUVE CARACTERISEE EN CE QUE, SUR LA PARTIE DE LA CUVE SUPERIEURE 3, SUR LA PARTIE DE LA CUVE MEDIANE 5, ET SUR LA PARTIE DE LA CUVE INFERIEURE 7, SONT DISPOSES, RESPECTIVEMENT, SEPARES SPATIALEMENT L'UN DE L'AUTRE, DES CIRCUITS DE REFROIDISSEMENT AUTONOMES EN FORME D'ANNEAU COMPLET 19, 20, 21, PREVUS POUR ETRE CONNECTES EN DEPENDANCE DE L'EPAISSEUR LOCALE DE MACONNERIE DE REVETEMENT DE LA CUVE, PREVUE OU EXIGEE PAR LE FONCTIONNEMENT. C.L'INVENTION CONCERNE UNE CUVE METALLURGIQUE, NOTAMMENT UN CONVERTISSEUR D'ACIERIE STATIONNAIRE OU INTERCHANGEABLE.
Patent FR-2551284-A1 (FR)
Title: Appareil de mise en forme pour mettre en forme des images de figures reproduites
Inventor: HIROSAWA MAKOTO
IPC: G03F1/90
Filed: 1984-08-30
Abstract: APPAREIL DE MISE EN FORME POUR METTRE EN FORME DES IMAGES DE FIGURES REPRODUITES; CET APPAREIL EST ADAPTE POUR EFFECTUER DES TRAVAUX SUR LES PLAQUES DE REGROUPEMENT EN DETERMINANT DES INFORMATIONS DE POSITION QUI INDIQUENT DES ZONES SUR UN FILM SUR LESQUELLES ON DOIT EFFECTUER DES TRAVAUX TELS QUE ELAGAGE, ENCADREMENT, MASQUAGE DE TEINTE UNIFORME, DECOUPE DE MASQUE, ETC., POUR CHACUN DES SIGNAUX DE PLAQUES DE COULEUR OBTENU EN EFFECTUANT LES TRAITEMENTS DE FIGURES NECESSAIRES SUR DES SIGNAUX DE FIGURES OBTENUS EN BALAYANT PHOTOELECTRIQUEMENT DES FIGURES ORIGINALES EN COULEUR; CET APPAREIL EST EGALEMENT ADAPTE POUR FIXER LES DONNEES DE RAPPORT DES ZONES DE POINTS DE DEMI-TEINTE NECESSAIRES POUR EFFECTUER LES TRAITEMENTS PRECITES ET POUR SELECTIONNER ET EMETTRE LES SIGNAUX DE PLAQUES DE COULEUR OU LES RAPPORTS DES ZONES DE POINTS DE DEMI-TEINTE AVEC UN ORDRE DE PRIORITE PREDETERMINE SELON LES INFORMATIONS DE POSITION. L'APPAREIL DE MISE EN FORME EFFECTUE AINSI SUCCESSIVEMENT LES TRAITEMENTS DES IMAGES REPRODUITES SUR LE COTE ENREGISTREMENT EN FONCTION DU BALAYAGE PHOTOELECTRIQUE DE CHACUNE DES FIGURES ORIGINALES DU COTE BALAYAGE.
Patent FR-2553117-A1 (FR)
IPC: D06F58/22
Filed: 1984-09-10
Abstract: DISPOSITIF DE FILTRAGE DES BOURRES A L'INTERIEUR D'UNE MACHINE A SECHER ETOU A FIXER PAR CONVECTION POUR LE TRAITEMENT D'UN PAN D'ETOFFE TEXTILE 1 A CIRCULATION D'AIR CHAUD ET A TAMIS DE FILTRAGE PLACE PRATIQUEMENT EN POSITION DE TRAVAIL HORIZONTALE POUR EVITER LA PENETRATION DE BOURRES OU DE DEPOTS DU MEME GENRE DANS UN ECHANGEUR THERMIQUE 9, UNE CHAMBRE DE COMBUSTION 10 OU AUTRES EQUIPEMENTS DE CE GENRE DANS LA MACHINE, CARACTERISE EN CEQUE LE TAMIS DE FILTRAGE EST CONCU SOUS FORME DE TAMIS SANS FIN 18 GUIDE PAR DES GALETS DANS LE SENS LONGITUDINAL OU PERPENDICULAIRE PAR RAPPORT A LA MACHINE ET QU'AU MOINS UN GALET 17 GUIDANT LE TAMIS SANS FIN 18 SE TROUVE A L'INTERIEUR ET QU'UN GALET 16 GUIDANT LE TAMIS SANS FIN SE TROUVE A L'EXTERIEUR DE LA PARTIE INTERNE DE LA MACHINE.
Patent FR-2570134-A1 (FR)
Title: Actuator for moving parts in glassware machine
Inventor: BRAITHWAITE DAVID
IPC: C03B9/453
Filed: 1984-09-10
Abstract: The actuator comprises a threaded shaft rotated by a motor (driven in response to control signals), coupled to a fluid activated piston-cylinder and a control nut threaded on the shaft for longitudinal movement along the shaft in rotation. The nut is non rotatively mounted relative to the piston cylinder to contiguously engage the piston to limit its movement in one direction and to disengage the piston to allow free movement in the opposite direction
Patent FR-2551686-A1 (FR)
Title: File or similar tool for trimming plastics
Inventor: ZEIM GUNTHER
IPC: B23D67/12
Filed: 1984-09-14
Abstract: A file, rasp, milling cutter or other tool for removing material from plastics articles is internally hollow and has one or more suction slits (13) in the region of the file or rasp surface (12). The opposite end of the tool has a suction opening, onto which a handle (15) is pref. fitted with a pipe connection (16) for attachment to a pipe leading to a suction pump.
Patent FR-2578662-A1 (FR)
Title: Baby musical bell
IPC: G04C21/02
Filed: 1984-10-05
Abstract: The baby bell is constructed to sound without waking baby. The invention relates to a device using a musical movement and its sound regulation. It consists of the said movement 15, of its casing 10, of its fixings 2, of a control rod 1, 3, 4, 16 and of an intensity-adjustment screw with its stop 7, 5 fixed by a sleeve and a spring to the adjustment slider 12, 11, 13. It can be controlled electrically by a make/break push switch instead of the rod in the event of an electrical musical movement. Its duration of operation is limited to a quarter-revolution of the winder by virtue of the locking of the control rod by a protective cup and its stop; it can be halted instantaneously by a hammer fixed on the casing and to the casing.
Patent FR-2572986-A1 (FR)
Title: Process for manufacturing spheres which have low apparent density and can withstand a high external pressure; spheres obtained thereby and material having a low apparent density comprising these spheres
Inventor: LELU ANDRE ERNEST ATHANASE
IPC: B29B9/16
Filed: 1984-11-09
Abstract: The invention relates to a process for manufacturing spheres which have a low apparent density and can withstand high external pressure, the spheres obtained thereby and the materials of low apparent density comprising these spheres. The sphere 1 of the invention comprises a central body 2 forming a support, surrounded by a strong shell 3. This shell 3 is obtained by addition of a quantity of thermosetting and/or photopolymerisable resin in a granulator containing support bodies 2, then photocrosslinking of the photopolymerisable resin and, possibly, polymerisation of the thermosetting resin by heating the spheres obtained thereby. These spheres are used as filler for syntactic foams so as to improve their resistance to a high external pressure and to reduce the apparent density of the material obtained thereby. The invention is applicable in particular to the exploitation of ocean bottoms.
Patent FR-2576338-A1 (FR)
Title: Recovery system and independent antipollution and fireproof barrier
IPC: E02B15/10
Filed: 1985-01-21
Abstract: Complete device for recovering hydrocarbons and other floating products. This system is provided mainly for the high seas, but its use near shores or estuaries under strong currents is recommended; it may be used for firefighting. It is divided into two parts, namely: - one part comprising floating elements which may be adjusted and controlled and which is provided with a remote control inertia system; - the second part is a recovery system which may move along the tanker equipped with adjustment means in order to work under difficult conditions. It is a paddle-wheel system with a conveyor belt leading to a decantation tank. This complete system may equip tankers of different tonnages and is designed for a rapid displacement without hindering the running of the ship and to be operational as soon as it arrives on the scene of the accident.
Patent FR-2559223-A1 (FR)
Title: Dispositif d'accouplement unidirectionnel de type frontal
Inventor: JONA MARIO
IPC: F16D41/06
Filed: 1985-02-06
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'ACCOUPLEMENT UNIDIRECTIONNEL DU TYPE COMPRENANT UN ELEMENT MENANT 1 ET UN ELEMENT MENE 2 TOURNANT L'UN PAR RAPPORT A L'AUTRE, ET UN OU PLUSIEURS ELEMENTS ROULANTS D'ACCOUPLEMENT 3. LES ELEMENTS 3 SONT INTERPOSES ENTRE DES SURFACES REGARDANT AXIALEMENT LESDITS ELEMENTS MENANT ET MENE ET SONT LOGES DANS DES CHEMINS DE ROULEMENT 4 INCLINES PAR RAPPORT AUXDITES SURFACES. LE DISPOSITIF EST APPLICABLE AUX MANETTES DE COMMANDE POUR CHANGEMENTS DE VITESSE DE BICYCLETTE.
Patent FR-2562697-A1 (FR)
Title: Dispositif d'affichage optique
Inventor: LEHMANN MANFRED
IPC: G09F13/18
Filed: 1985-04-05
Abstract: DISPOSITIF D'AFFICHAGE OPTIQUE. DANS UN DISPOSITIF D'AFFICHAGE OPTIQUE AVEC UN CHAMP D'OBSERVATION ET UNE SOURCE LUMINEUSE POUR L'ECLAIRAGE DU CHAMP D'OBSERVATION, LE CHAMP D'OBSERVATION EST CONSTITUE PAR LA SURFACE DE BASE D'UN CORPS TRANSPARENT AVEC UNE SECTION TRIANGULAIRE. DEUX SOURCES LUMINEUSES SONT DISPOSEES SUR LES AUTRES COTES DE LA SECTION TRIANGULAIRE ET ELLES ECLAIRENT LE CHAMP D'OBSERVATION AVEC DES COULEURS DIFFERENTES. LE CORPS TRANSPARENT A LA LUMIERE PEUT AVOIR LA FORME D'UN PRISME DE TELLE SORTE QU'ENSEMBLE DEUX SOURCES LUMINEUSES SOIENT DISPOSEES SUR LES SURFACES EN FORME DE TOIT DU PRISME, OU IL PEUT AVOIR LA FORME D'UNE PYRAMIDE QUI PRESENTE UN NOMBRE PLUS IMPORTANT CORRESPONDANT DE SURFACES EN FORME DE TOIT CONTRE LESQUELS PEUVENT ETRE DISPOSEES LES DIFFERENTES SOURCES LUMINEUSES CE QUI REND POSSIBLE UN NOMBRE DE COULEURS SUPERIEUR A DEUX.
Patent FR-2582319-A1 (FR)
Title: Plant for nickel deposition by vacuum evaporation, especially for the preparation of neutron guides
Inventor: SAMUEL FRANCOIS
IPC: G21K1/00
Filed: 1985-05-22
Abstract: Plant for depositing nickel by vacuum evaporation of the kind comprising, in a vessel intended to be evacuated, a device for heating a mass of at least one isotope of nickel to be evaporated and a surface used for recovering nickel and arranged facing this heating device, characterised in that the heating device 14 comprises a ribbon 16 consisting essentially of tungsten, shaped into a middle part 16B into a dish on which a refractory crucible 17 is placed, intended to receive a mass of nickel 2 to be evaporated and adapted for being connected in two end regions 16A to a current supply circuit. Application especially to the deposition of nickel isotope <58>Ni on the walls of neutron guides.
Patent FR-2566157-A1 (FR)
Title: Bloc opto-electronique
Inventor: RAINER FEY
IPC: G09F9/00
Filed: 1985-06-14
Abstract: CE BLOC COMPREND UN ELEMENT D'AFFICHAGE A CRISTAUX LIQUIDES 1, COMPORTANT UNE PLAQUE-SUPPORT 5 QUI DEPASSE LATERALEMENT PAR RAPPORT A UNE PLAQUE DE RECOUVREMENT TRANSPARENTE 7 ET PORTE DANS SA PARTIE DEBORDANTE DES PISTES CONDUCTRICES 11-15-17, AINSI QU'UN CLAVIER A INTERRUPTEURS EN FEUILLE 3 SOLIDAIRE DE CET ELEMENT D'AFFICHAGE 1. LE CLAVIER COMPORTE DES SEGMENTS DE CONTACT CONDUCTEURS 15 MONTES DIRECTEMENT SUR LA PLAQUE-SUPPORT 5, ET UNE MEMBRANE DE CLAVIER ELASTIQUE 19 PORTANT DES SEGMENTS DE CONTRE-CONTACT 23 ET FIXEE DE MANIERE ETANCHE SUR LA PLAQUE-SUPPORT 5 DANS UNE ZONE ENTOURANT DE MANIERE ANNULAIRE AU MOINS LES SEGMENTS DE CONTACT 15. D'AUTRES COMPOSANTS ELECTRONIQUES PEUVENT EGALEMENT ETRE MONTES ENTRE LA MEMBRANE ELASTIQUE 19 ET LA PLAQUE-SUPPORT 5. CES COMPOSANTS SONT, PAR EXEMPLE, DES PUCES DE MICROPROCESSEUR OU UNE CELLULE SOLAIRE QUI SONT CONNECTES EN UN MODULE DE CALCULATRICE DE POCHE PAR DES PISTES CONDUCTRICES MONTEES SUR LA PLAQUE-SUPPORT.
Patent FR-2585515-A1 (FR)
Title: Automated line for assembling antennas
Inventor: ODEAU CHRISTIAN
IPC: B23P21/00
Filed: 1985-07-23
Abstract: The present invention relates to an automated line for assembling antennas of the type comprising a support tube carrying, in use, mutually parallel wires which are transverse to it. According to the invention, the automated line comprises a lane 100 for receiving and for sawing 200 the support tubes to length, a lane 300 for working and for cutting the wires B to length, a magazine 500 containing a plurality of compartments 504 able to receive respectively the wires B of various lengths, a lane 700 for pre-assembling the wires B and in which support parts made of electrically insulating material are snap-fitted onto the wires, and an assembling station 900 where the support parts fitted with wires are assembled onto a support tube coming from the lane for receiving and sawing.
Patent FR-2587533-A1 (FR)
Title: Systeme de controle et de surveillance d'une boite a gants
Inventor: COULEAUD JEAN
IPC: G05D16/20
Filed: 1985-09-19
Abstract: L'INVENTION CONCERNE UN SYSTEME DE CONTROLE ET DE SURVEILLANCE D'UNE BOITE A GANTS. CE SYSTEME 1 COMPREND DES PREMIER ET SECOND MOYENS DE DETECTION 4 ET 5 DE SEUILS DE REGULATION DE PRESSION DANS LA BOITE, DES PREMIER ET SECOND MOYENS DE DETECTION 6, 7 DE SEUILS D'ALARME DE PRESSION DANS LA BOITE, DES VANNES D'ADMISSION ET D'EXTRACTION 2, 3 D'UN GAZ DANS LA BOITE, AINSI QUE DES MOYENS DE CONTROLE DE CES VANNES. LES MOYENS DE DETECTION DE SEUILS DE REGULATION ET D'ALARME ET LES MOYENS DE CONTROLE SONT DE TYPE PNEUMATIQUE; LES VANNES SONT A COMMANDE PNEUMATIQUE. APPLICATION AU CONTROLE DU FONCTIONNEMENT DE BOITE A GANTS.
Patent FR-2588379-A1 (FR)
Inventor: CARDENAS-CAROTI RENE
IPC: G01N3/08
Filed: 1985-10-08
Abstract: This invention relates to the field of rheometers and more particularly to a rheometer driven by electro-computerized means which are intended particularly for the time measurement of the deformation of non linear body samples. Said rheometer comprises detection means (C) of the sensor type which are associated to application means (M) which apply a predetermined force or stress to the sample (11) to be tested, first amplification means (A) for amplifying the signal emitted by the sensor (C), second amplification means (G), and analogue-digital converter (B) transmitting information to a data processing unit (D) cooperating with a computer (E) driving a control unit (F) for the stress or force application means (M).