baber/WOPTO huggingface dataset:
Patent FR-2495332-A1 (FR)
Title: Electronic valve for detection of magnetic field - has modulating grid signal neutralising space charge for wide temp. range operation and giving signal related to electron beam deviation
IPC: G01R33/02
Filed: 1980-12-01
Abstract: The detector tube comprises a filament with direct heating via a dropping resistor. A control grid is coupled through a decoupling capacitor to a modulating or chopping signal while a resistor provides a bias for the grid. A screen grid is connected to the positive power rail while a suppressor grid is connected internally to the filament. An anode connected to a load resistor provides an output signal when a magnetic field is detected. The field affects the electron flow from filament to anode and the modulating signal neutralises the space charge. Two detectors may be connected into a multivibrator circuit such that an incident magnetic field causes changes to the output amplitude and frequency. The device produces a direct read-out of the magnetic field by the deviation of the electron beam path.
Patent FR-2494980-A1 (FR)
Title: Sausage heater for mass consumption - consists of sticks with spikes and handles, hooked onto wheel rotating in heater
IPC: A23L1/00
Filed: 1980-11-28
Abstract: The sausage heater keeps the sausages hot and is used when they are consumed in the hand. The sausages are mounted on a stick (1) which is in two parts - a spike (3) and a handle (4). The spike has hooks (5) for holding the sausage up to the hilt (6). The end of the handle has a hook (7) with which it is attached to a bar. The bar forms part of a heater with two wheels rotating on an axle.
Patent FR-2479205-A1 (FR)
Title: Composes de n-hydrocarbyloxymethyl-2-haloacetanilide et compositions herbicides les renfermant
Inventor: ALT GERHARD HORST
IPC: C07C67/00
Filed: 1981-03-18
Abstract: DES COMPOSES DE N-HYDROCARBYLOXYMETHYL-2-HALOACETANILIDES ONT LA FORMULE: (CF DESSIN DANS BOPI) OU R EST LE GROUPE ETHYLE, N-PROPYLE, ISOPROPYLE, ISOBUTYLE, SEC-BUTYLE, CYCLOPROPYLMETHYLE, ALLYLE OU PROPARGYLE; R EST LE GROUPE METHYLE, ETHYLE, N-PROPYLE OU ISOPROPYLE ET R EST L'HYDROGENE, LE GROUPE METHYLE OU ETHYLE, POURVU QUE, LORSQUE R EST L'HYDROGENE, R SOIT LE GROUPE ETHYLE ET R SOIT LE GROUPE ALLYLE; LORSQUE R EST LE GROUPE ETHYLE, R SOIT LE GROUPE METHYLE ET R SOIT LE GROUPE ISOPROPYLE; LORSQUE R EST LE GROUPE METHYLE, R SOIT LE GROUPE ETHYLE, ISOPROPYLE, ISOBUTYLE, SEC-BUTYLE OU CYCLOPROPYLMETHYLE; LORSQUE R EST LE GROUPE ETHYLE, R SOIT LE GROUPE SEC-BUTYLE, ALLYLE OU PROPARGYLE; LORSQUE R EST LE GROUPE N-PROPYLE, R SOIT LE GROUPE ETHYLE ET LORSQUE R EST LE GROUPE ISOPROPYLE R SOIT LE GROUPE ETHYLE OU N-PROPYLE; CES COMPOSES SONT UTILES DANS DES COMPOSITIONS HERBICIDES RENFERMANT LES COMPOSES EN TANT QU'INGREDIENTS ACTIFS POUR PROTEGER DIVERSES RECOLTES, EN PARTICULIER DES SOJAS, DU COTON, DES ARACHIDES, DU COLZA ET DES HARICOTS BLANCS CONTRE DIVERSES MAUVAISES HERBES VIVACES, TELLES QUE L'HERBE DE CHARLATAN ET LE CAREX JAUNE DES NOYERS.
Patent FR-2505374-A1 (FR)
Title: Dosing device for washing machine - has internal parts easily accessible for cleaning
Inventor: HERONVILLE CHRISTIAN ALAIN
IPC: D06F39/02
Filed: 1981-05-08
Abstract: A washing powder feed device for a washing machine or a dishwasher has a trough with at least one compartment for washing agents, softeners or bleaches and means for delivering water to the troughs. The internal parts of the device are easily accessible for cleaning The water delivery means comprises at least one nozzle to provide a water jet. The trough has a cover which may be opened and closed and contains a channel to distribute the water, which aligns itself with the nozzle when the cover is in the closed position.
Patent FR-2487461-A1 (FR)
Title: Dispositif de commande d'un embrayage electromagnetique
Inventor: TAKANO TOSHIO
IPC: F16H59/02
Filed: 1981-06-03
Abstract: L'INVENTION CONCERNE LES EMBRAYAGES ELECTROMAGNETIQUES. UN DISPOSITIF DE COMMANDE D'UN EMBRAYAGE ELECTROMAGNETIQUE COMPREND NOTAMMENT DES INTERRUPTEURS 50, 52 QUI DETECTENT RESPECTIVEMENT LA POSITION DE POINT MORT DU LEVIER DE CHANGEMENT DE VITESSES ET LA MANOEUVRE DE CE LEVIER; UN CIRCUIT LOGIQUE DE COMMANDE 53, 54, 55, 48, 47 QUI REAGIT AUX SIGNAUX DES INTERRUPTEURS EN ELABORANT DES SIGNAUX DE COMMANDE; ET UN CIRCUIT DE COMMUTATION 40, 41 QUI COMMANDE LA CIRCULATION DU COURANT DANS UNE BOBINE D'AIMANTATION 7. LE DISPOSITIF FAIT CIRCULER DANS LA BOBINE UN COURANT INVERSE DE FAIBLE VALEUR POUR SUPPRIMER L'AIMANTATION RESIDUELLE PENDANT LE PASSAGE DES VITESSES. APPLICATION A LA CONSTRUCTION AUTOMOBILE.
Patent FR-2507270-A1 (FR)
Title: Double drum vehicle brake - has central rotating hub supporting and centralising drums on spindle
IPC: B60T1/06
Filed: 1981-06-09
Abstract: The brake has a spindle (20) on which is fitted a double taper roller bearing (32,33). The hub (23) rotates on the bearing around the spindle. The two brake drums (29,30) are bolted to the hub and centralised on the shoulders (239). The hub is extended radially outwards in the form of a flange (236) to which is bolted the rim (47) of the wheel. Each drum support and rim flange section (23) is a radial arm, of which there are six, equi-spaced around the central hub (231). The arms are strengthened with ribs (232) and circumferential stiffeners (233).
Patent FR-2508887-A1 (FR)
Title: Nouveau tripolyphosphate de sodium, procede pour l'obtenir et applications
Inventor: BOURGEOIS JEAN-PAUL
IPC: C01B25/41
Filed: 1981-07-06
Abstract: LA PRESENTE INVENTION A TRAIT A UN TRIPOLYPHOSPHATE DE SODIUM ANHYDRE CARACTERISE PAR LE FAIT QU'IL PRESENTE UNE DENSITE APPARENTE COMPRISE ENTRE 0,5 ET 1,1, UNE TAILLE MOYENNE DES AGGLOMERATS INFERIEURS A 100 MICRONS, UN TAUX DE PHASE 1 COMPRIS ENTRE 15 ET 60 ET QU'IL NE CONTIENT PAS D'INSOLUBLES. APPLICATION A L'INDUSTRIE ALIMENTAIRE ET A LA DETERGENCE.
Patent FR-2508884-A1 (FR)
IPC: B66F3/35
Filed: 1981-07-06
Abstract: The lifting system has an auxiliary container (8) which communicates with the bellows container via a line (11). Transport of gas between the two containers is induced by mechanical means (4, 7, 14, 17).
Patent FR-2493050-A1 (FR)
Title: Connecteur pour cable coaxial
Inventor: BLANCHARD H CLAYTON
IPC: H01R24/40
Filed: 1981-10-23
Abstract: LE CONNECTEUR POSSEDE DEUX ENSEMBLES PRINCIPAUX 61, 75 QUI VIENNENT EN PRISE TELESCOPIQUE L'UN AVEC L'AUTRE ET AGRIPPENT L'EXTREMITE PREPAREE DU CABLE. LES ELEMENTS DU CONNECTEUR SE SERRENT SUR LA GAINE METALLIQUE DU CABLE ET AGRIPPENT LE CONDUCTEUR CENTRAL DU CABLE, SIMULTANEMENT, LORSQUE L'ON VISSE L'UN SUR L'AUTRE LES DEUX ENSEMBLES. UN MANCHON 71 SE DEPLACE AXIALEMENT D'UNE COURTE DISTANCE AU MOMENT DU SERRAGE DES ENSEMBLES ET FAIT QU'UN MANDRIN RECEPTEUR 67 AGRIPPE LE CONDUCTEUR CENTRAL, TANDIS QUE LA GAINE EST ELLE-MEME POSITIVEMENT AGRIPPEE PAR D'AUTRES ELEMENTS 73, 82 DU CONNECTEUR. L'INVENTION S'APPLIQUE NOTAMMENT AUX INSTALLATIONS DE TELEVISION UTILISANT UNE ANTENNE COLLECTIVE.
Patent FR-2515566-A1 (FR)
Title: Dispositif pour le remplissage de moules defilant en continu, et installation comportant un tel dispositif
Inventor: VIEMON BERNARD
IPC: B28B5/02
Filed: 1981-11-04
Abstract: L'INVENTION CONCERNE UNE INSTALLATION POUR LA FABRICATION EN CONTINU DE PLAQUES, DALLES, OU AUTRES PAR MOULAGE D'UNE MATIERE DURCISSABLE. LES MOULES 12 ASSOCIES A UNE BANDE TRANSPORTEUSE 13 ENTRAINEE SUIVANT LA FLECHE F, PASSENT D'ABORD, SUIVANT L'INVENTION, A UNE UNITE DE REMPLISSAGE 10 PUIS A UNE UNITE DE FINITION 11 LUI FAISANT SUITE. L'UNITE DE REMPLISSAGE 10 COMPREND UNE TABLE VIBRANTE 15 ET UNE REGLE DE REPARTITION 25; LA TABLE VIBRANTE SUR LAQUELLE PREND APPUI UN TRONCON DE BANDE SANS FIN EST ASSOCIEE A UN VIBREUR 20 LUI IMPRIMANT DES VIBRATIONS VERTICALES (FLECHE F1), TANDIS QUE LA REGLE DE REPARTITION EST ASSOCIEE A UN VIBREUR LUI IMPRIMANT DES VIBRATIONS HORIZONTALES (FLECHE F2) PARALLELES AU SENS DE DEFILEMENT DES MOULES 12; QUANT A LA SECONDE UNITE 11 ELLE COMPORTE UNE LAME LISSEUSE ANIMEE DE MOUVEMENTS ALTERNATIFS HORIZONTAUX (FLECHE F3) DONT LA DIRECTION CROISE LA DIRECTION DE DEPLACEMENT DES MOULES. APPLICATION EN PARTICULIER A LA REALISATION DE PLAQUES MOULEES DESTINEES A FORMER UN REVETEMENT A UNE PAROI.
Patent FR-2493998-A1 (FR)
Title: Dispositif de transfert d'energie optique ne formant pas d'image
Inventor: GILBY ANTHONY C
IPC: G02B17/08
Filed: 1981-11-12
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS D'OPTIQUE. UN DISPOSITIF DE TRANSFERT D'ENERGIE OPTIQUE COMPREND NOTAMMENT UN GUIDE DE LUMIERE A SECTION VARIABLE 40 ET UNE LENTILLE ASSOCIEE 28. LA COMBINAISON LENTILLEGUIDE DE LUMIERE EST PLACEE ENTRE DEUX PARTIES DISTINCTES DU DISPOSITIF QUI ONT LA MEME CAPACITE DE TRANSFERT D'ENERGIE OPTIQUE, MAIS DIFFERENT EN CE QUI CONCERNE L'OUVERTURE UTILE, LE FOYER DU FAISCEAU ET LES TAILLES DE PUPILLES. APPLICATION AUX SPECTROMETRES A INFRAROUGE.
Patent FR-2495961-A1 (FR)
Title: Circular shower head assembly - has annular water distribution channel with outlets designed to prevent prolonged dripping on turning off
Inventor: HEIMANN BRUNO
IPC: B05B1/18
Filed: 1981-11-19
Abstract: The water outlets (41) of the shower head are located in the base of a channel (4) for water distribution. The water enters the channel (4) via transversely located overflow apertures (5) in the upstream area of the channel. A ring-shaped dividing wall (6) in the shower head has the radial inlet in the lower section, and the overflow apertures in the upper section. The channel extends concentrically from the outside of the dividing wall.
Patent FR-2517573-A1 (FR)
Title: Repeated upset forging of metal rings from solid bar - where bar is upset to form head, which is pierced by punch and simultaneously sheared from bar before repeating process
Inventor: NAKAZAWA SHIGEO
IPC: B21K1/04
Filed: 1981-12-04
Abstract: A solid rod is placed in a die so its projecting end can be upset by a second die (b) to form a solid head on the bar. A shearing punch is then driven through die (b) to convert the solid head into a ring which is also sheared off the remaining bar, so the latter is reduced in length. The short length of bar is then subjected to the same sequence of forging operations until a second ring is obtd. This process is repeated, so that many rings can be obtd. from a single bar, the length of the latter being progressively reduced. The outer dia. of the bar corresponds with the bore of the rings. The initial solid bar is pref. round, oval or polygonal; and may be preheated before forging. External or internal gear teeth may also be forged into the rings. A conventional process involves the blanking of rings from solid disks, so the central zone of each disk becomes scrap, thus wasting valuable raw material. The invention reduces the amt. of material required, thus decreasing mfg. costs.
Patent FR-2517945-A1 (FR)
Title: Metal frame for chair - comprises seat cover support and frame with legs backrest and crosspieces
Inventor: LAFARGUE JEAN
IPC: A47C5/04
Filed: 1981-12-10
Abstract: The metal chair with a frame (11) comprises a support for a seat cover. The frame (2) of the chair has two front legs (3,4) and two back legs (5,6) forming part of it. The two back legs extend upwards to form uprights (5a,6a) for the back-rest. Each back leg has, soldered to it, the end of a crosspiece (9) to the other end of which the support (2) is soldered.
Patent FR-2496732-A1 (FR)
Title: Reservoir sanitaire de chasse d'eau a emboitement en matiere synthetique
Inventor: ORLANDI FRANCO
IPC: E03D1/01
Filed: 1981-12-21
Abstract: LE RESERVOIR SANITAIRE DE CHASSE D'EAU A EMBOITEMENT EN MATIERE SYNTHETIQUE FABRIQUE AVEC DES ELEMENTS MOULES A CHAUD PAR INJECTION EST FORME DE DEUX PARTIES, UN CORPS 8 AVEC EMBOUCHURE DE DECHARGE 10 ET UN COUVERCLE 7 POUVANT ETRE ASSEMBLES ENTRE EUX SOUS PRESSION ET PRESENTANT EXTERIEUREMENT, AU MOINS DANS LEURS PAROIS DE PLUS GRANDE EXTENSION, DE MULTIPLES NERVURES LAMELLAIRES 16 PRESQUE ORTHOGONALES A AU MOINS UNE PAIRE D'EVIDEMENTS 19 PREVUS ENTRE LA BASE 9 DU CORPS 8 ET LA PARTIE MEDIANE DE CELUI-CI ET D'AU MOINS UNE PAIRE DE GUIDES DE COULISSEMENT ET DE RETENUE PREVUS A L'INTERIEUR DU CORPS 8 POUR AU MOINS UN ELEMENT D'ESPACEMENT ET DE STABILISATION. L'INVENTION PERMET NOTAMMENT DE FACILITER LE RACCORDEMENT DU RESERVOIR AU TUBE DE LIAISON A L'APPAREIL SANITAIRE.
Patent FR-2519323-A1 (FR)
Title: Pivoting arrangement for X=ray shield in radiography appts. - has pivoting arm structure defining parallelogram rotating shield between working and retracted positions
Inventor: ROZENFELD LUCIEN
IPC: A61N5/10
Filed: 1981-12-31
Abstract: The device comprises three arms (5,6,9). Two arms (5,6) are parallel and connected at one end by the third arm (9). At the other end, these two arms (5,6) are each fixed to a support (3) by means of an axle (12,13). These three arms (5,6,9) thus form an articulated parallelogram. At the third arm (9) end, one (5) of the first two arms is fitted with a toothed gear segment (10) which engages another toothed gear (17) fitted to the other arm (6) and to the shield (18). One of the arms (5) can pivot about its own axis to describe an arc of a circle which can extend over e.g. 90 degrees. This motion drives the toothed gear segment (10) which then rotates over the same angle. The other (6) of the two arms (5,6) is equally rotatable and causes the second gear (16) to rotate simultaneously with the third arm (9) over a total of 180 degrees.
Patent FR-2497945-A1 (FR)
Title: Transducteur optique de deplacements
Inventor: RUSH DEREK ANTHONY
IPC: G01D5/347
Filed: 1982-01-13
Abstract: LA PRESENTE INVENTION CONCERNE UN TRANSDUCTEUR OPTIQUE DE DEPLACEMENT, LOGE DANS UN BOITIER CYLINDRIQUE 1. UN DISQUE D'ENCODAGE 2 EST MONTE SUR L'ARBRE 3 D'UN MOTEUR ELECTRIQUE 4. LE DISQUE PORTE UN RESEAU SOUS LA FORME D'UNE BANDE PERIPHERIQUE, LES LIGNES DU RESEAU ETANT RADIALES. UN PREMIER SYSTEME OPTIQUE 5, COMPORTANT UN PREMIER EMETTEUR 7 ET UN PREMIER RECEPTEUR 8, ET UN SECOND SYSTEME OPTIQUE 6, COMPRENANT UN SECOND EMETTEUR 7 ET UN SECOND RECEPTEUR 8, FOURNISSENT DEUX POSITIONS DE REFERENCE UTILISEES POUR EFFECTUER UNE MESURE NUMERIQUE D'UN DEPLACEMENT ANGULAIRE. LE DISPOSITIF EST UTILISE DANS LES SYSTEMES DE REGULATION.
Patent FR-2520942-A1 (FR)
Title: Electric motor with two-position brush carriers - uses brush carriers which have internal ramps against which brushes rest under spring force with brushes inclined radial
Inventor: LEBRUN ROGER
IPC: H01R39/38
Filed: 1982-01-29
Abstract: The electric motor has the brush carriers fitted with a mechanism to allow the brushes to be placed at an angle of plus or minus theta from the radial, to increase the electrical contact obtained with an inclined brush to be retained with reversible motors. The brush carrier (20) is formed of two half shells (41,42) assembled to form a box (40) and each having in its interior a pair of ramps (411,421). The ramps (411) of one of the pairs is placed face-to-face and parallel to the ramps of the other pair. The brush carrier has a collar (45) which fits into a slot in the motor frame. The brush (23) is placed in a sleeve (22) which contains a spring (24), forcing the brush (23) towards the outside of the sleeve. The sleeve has tongues (47,48) which fit over the edges of the ramps, holding the brush at one angle or the other against one ramp or the other.
Patent FR-2499035-A1 (FR)
Inventor: STRITTMATTER EGON
IPC: B65G53/52
Filed: 1982-01-29
Abstract: The bulk material is stored in a storage container (1) whose lower end (5) is connected to an outlet line (8). A compressor (12) feeds two air supply lines (3, 9) which can each be shut off by a valve (14, 15) controlled by a control device (17). The first air supply line (3) opens out at several points into the lower, tapered part (2) of the container (1). The second air supply line (9) opens out into the outlet line (8). The two valves (14, 15) are controlled in such a way that the compressed air flows alternately through the first and the second air supply lines (3, 9). While the air flows through the first air supply line (3) into the lower part (2) of the container, the bulk material thereby fluidised flows through the lower end (5) of the container into the outlet line (8), no risk of blockage occurring whatsoever. While the air flows through the second air supply line (9) into the outlet line (8), the bulk material is blown through the latter to the site of use. In this case, a valve (7) arranged between the outlet line (8) and the lower end (5) of the container prevents reversal of the flow direction. By means of the alternate blowing of compressed air into the lower part (2) of the container and into the outlet line (8), a particularly high conveying capacity is surprisingly achieved.
Patent FR-2520719-A1 (FR)
Title: Horse head harness without bit - has strap passing through sheath, with ends fitted with rings and pulleys, and has nose band
IPC: B68B1/04
Filed: 1982-02-02
Abstract: The horse harness head (1) has a sheath (2), through which passes a strap (3) which has end rings (8,9) connecting to pulley grooves (4,5) and having wedge stops (6,7). These limit pulley movement between the rings. A soft nose band (12) connects the rings, and there is a chin strap (13) fixed to snap hooks (10,11) fixed to the pullies. A strap (14,15) connects each snap hook to each ring. The sheathed main strap is fitted with a length adjuster. The sheath is firmly fixed to the main strap. The ring connecting nose band is also adjustable.
Patent FR-2521037-A1 (FR)
IPC: B29C31/04
Filed: 1982-02-09
Abstract: MACHINE A DEPOSER UN CORDON DE MATIERE PLASTIQUE SUR UNE SURFACE PLANE. MACHINE A DEPOSER UN CORDON C DE MATIERE PLASTIQUE A LA SURFACE D'UNE PIECE A TRAITER P A L'AIDE D'UN PISTOLET PAR RAPPORT AUQUEL LA PIECE EST DEPLACEE; ET COMPORTANT UNE TABLE 5 SUR LAQUELLE EST MONTE UN GABARIT 6 DEPLACABLE DESTINE A SUPPORTER CHAQUE PIECE P EN UNE POSITION DONNEE AINSI QU'UNE PISTE D'ENTRAINEMENT 34 DE CONTOUR HOMOLOGUE A CELUI DU CORDON C, CETTE PISTE COOPERANT PAR ATTRACTION MAGNETIQUE AVEC UN ORGANE ROTATIF 35, LE GABARIT ETANT EN OUTRE SOUMIS A DES MOYENS DE GUIDAGE 31, 32, 33 L'EMPECHANT DE TOURNER SUR LUI-MEME, POUR DEPOSER LE CORDON SUIVANT UN CONTOUR HOMOLOGUE A CELUI DE LA PISTE D'ENTRAINEMENT. UTILISATION POUR JOINTS D'ETANCHEITE OU D'ASSEMBLAGE.
Patent FR-2500334-A1 (FR)
Inventor: ANNERL FRIEDRICH
IPC: B05C7/02
Filed: 1982-02-23
Abstract: Sprayhead for applying a liquid film to the inside of hollow bodies, in particular for cleaning hollow bodies, preferably of barrels, in which a hollow rotational body provided on its circumference with outlet nozzles for the liquid is mounted on a pipe element so as to be rotatable about its axis and the pipe element is constructed at one end as a connection piece for a pressure line and closed at the other end. The pipe element penetrates the rotational body and is provided with lateral outlet openings for the liquid which open out within the rotational body. The rotational body is radially mounted on the pipe element with its bores penetrated by the pipe element and is axially mounted by means of support bodies which are arranged on both sides of the pipe element and can be preferably fixed in a nondisplaceable manner thereon, in which case in order to form a liquid film for the radial and axial bearing of the rotational body, play is provided both between the pipe element and the axial bores of the rotational body and between the support bodies and the rotational body.
Patent FR-2523551-A1 (FR)
Title: Bottle top and stopper with detachable seal - has double wall construction and seal takes form of locked on strip on bottom edge of outer wall
IPC: B65D41/04
Filed: 1982-03-18
Abstract: The bottle top cum (1) stopper (6) is double walled and has a detachable seal in the form of a strip (5) running round the bottom edge of the outer wall (4). The inner wall (3) is equipped (8) to fasten onto the bottle whilst the strip and the corresponding area of the bottle wall have complementary interlocking profiles. The arrangement ensures that the top cannot be removed unless the strip is first detached, the interlocking joint using a lip (15) on the inside of the strip in conjunction with a rib (12) or a stepping in of the bottle wall. The boundary between the outer wall and the strip is formed by a weakness (20) in the wall.
Patent FR-2503922-A1 (FR)
Title: Installation de coupure d'un reacteur nucleaire
Inventor: COOK BRUCE M
IPC: G06F11/00
Filed: 1982-03-23
Abstract: A.INSTALLATION DE COUPURE DE REACTEUR NUCLEAIRE. B.INSTALLATION CARACTERISEE EN CE QU'ELLE COMPORTE UN MOYEN DE MISE HORS SERVICE 64 RELIE A CHACUN DES CAPTEURS 51, 52, 53, 54, 55 DE CHAQUE ENSEMBLE CI, CII, CIII, CIV POUR METTRE EN SERVICE CHACUN DES CAPTEURS LORSQU'UN CAPTEUR EST SOUMIS A UN ESSAI OU A UN TRAVAIL D'ENTRETIEN OU ENCORE EST DEFECTUEUX OU EST INTERDIT, UN SECOND MOYEN TRAVAILLANT EN FONCTION DE LA DETECTION DU PREMIER CAPTEUR 51 D'UN ENSEMBLE DE PARAMETRES A L'ETAT NORMAL POUR CONDITIONNER LE PREMIER MOYEN A ETRE MIS EN OEUVRE ET COUPER LE REACTEUR 11, UN TROISIEME MOYEN REPONDANT AU MOYEN DE MISE HORS SERVICE. C.L'INVENTION S'APPLIQUE AU DOMAINE DES INSTALLATIONS DE COUPURE DE REACTEUR NUCLEAIRE.
Patent FR-2503178-A1 (FR)
Title: Composition combustible pour moteur a combustion interne, et sa preparation
Inventor: FUJIMOTO SHIGENOBU
IPC: C10L1/18
Filed: 1982-03-31
Abstract: COMPOSITION COMBUSTIBLE STABLE ET HOMOGENE POUR MOTEUR A COMBUSTION INTERNE COMPRENANT DE L'ESSENCE, UN ALCOOL PRIS DANS LE GROUPE CONSTITUE PAR LE METHANOL ET L'ETHANOL, ET DE L'EAU. LE PROCEDE DE PREPARATION COMPREND LES ETAPES CONSISTANT A APPLIQUER UN COURANT ELECTRIQUE DE HAUTE FREQUENCE DE 500KHZ A 50MHZ A UN MELANGE D'EAU ET D'UN ALCOOL PRIS DANS LE GROUPE CONSTITUE PAR LE METHANOL ET L'ETHANOL, A MELANGER DE L'ESSENCE AVEC LEDIT MELANGE ET A APPLIQUER UN COURANT ELECTRIQUE DE HAUTE FREQUENCE DE 500KHZ A 50MHZ AU MELANGE RESULTANT.
Patent FR-2503926-A1 (FR)
Title: Electrical contact material - comprising iron-gp. metal, graphite, refractory and silver, used in circuit breaker and magnetic switches
IPC: C22C32/00
Filed: 1982-04-09
Abstract: An electric contact material comprises 5-70 wt.% of gp.-IVa, Va or VIa metal carbide(s), 1-11 wt.% of graphite, 5-60 wt.% of a ferrous-gp. metal and the balance being Ag. At least part of the carbide is solutioned and ppted. in the ferrous gp. metal phase. The carbide may be W, Mo, Ta, Nb, Ti and/or Cr carbides. The electric contact material is useful as a no-fuse breaker, air circuit-breaker etc. Graphite content added to an Ag-WC alloy is converted into reducing gas, effective in protection of WC from oxidn. by an arc heat generated at a switching period. However, the graphite addn. would cause redn. of the wear resistance and insulating property of the breaker. These defects are now overcome by addn. of carbide(s). The solid-soln. and pptn. of the carbide(s) improves the high-temp. strength and the bonding strength of the contact material. The solid-soln. and pptn. are facilitated in the presence of Ag during liquid-phase sintering.
Patent FR-2525434-A1 (FR)
Title: Synergistic insecticidal compsns. for rice crops - contg. phenoxy benzyl pyrethroid and an organo:phosphorus deriv.
Inventor: HERVE JEAN-JACQUES
IPC: A01N53/02
Filed: 1982-04-22
Abstract: Compsns. contg. a phenoxy benzyl pyrethrinoid (I) and an organophosphorous deriv. (II), are new (where R=H, 1-4C alkyl, 2-4C alkynyl, or -CN; R1 & R2=H or 1=H and other =F or Cl; gp. (II) or (III) Z1 and Z2=CH3 or Z1=H and Z2=gp. (IV) or (V). R3=H or halogen; R'1 and R'2=halogen, 1-8C alkyl, or together form a 3-6C cycloalkyl gp. or gp. (VI) in which the ketone gp. is alpha to the double bond; X=O, S, or NH; R3', R4, R5 and R6=halogen; Y=H, halogen 1-8C alkyl, 1-8C alkoxy; and m=O, 1 or 2. Pesticides are of partic. use against parasites of rice plants. Synergism between (I) and (II) is obtd.
Patent FR-2504885-A1 (FR)
Title: Wishbone
Inventor: MARKER HANNES
IPC: B63B35/79
Filed: 1982-04-27
Abstract: L'INVENTION CONCERNE UN WISHBONE POUR GREEMENT DE PLANCHE A VOILE. L'EXTREMITE COTE MAT DU WISHBONE 3 EST PROLONGEE PAR UN APPENDICE 4 RELIE AUDIT WISHBONE ET SITUE DANS LE MEME PLAN QUE LUI. CET APPENDICE EST MUNI A SON EXTREMITE AVANT D'UN ANNEAU 9 OU ELEMENT ANALOGUE DESTINE A FIXER L'ECOUTE DE DEPART 10. CET AMENAGEMENT EST DE NATURE A FACILITER LE RELEVEMENT DU GREEMENT COUCHE DANS L'EAU.