baber/WOPTO huggingface dataset:
Patent FR-2481425-A1 (FR)
Title: Automatic control for boiler and heating system - includes microprocessor with multiplexed inputs for thermostats and control signals
Inventor: BARTH ERNEST
IPC: F23N5/20
Filed: 1980-04-24
Abstract: The electronic circuit for automatically controlling a heating installation includes a microprocessor (1). The microprocessor has inputs connected via a multiplexing circuit (31) to temperature sensors (2,3), a flame detector (5), and a display module showing the set temperature. There are also inputs connected to the pushbutton controls (7), a restarting control (10) and a safety thermostat (12). A further circuit (6) provides information from a thermostat sensing the ambient temperature using an outdoor sensing probe. The microprocessors outputs are connected to a display module showing any faults in the control system. The microprocessor is connectedvia an interface (18) to the burner controls including an ignition transformer, an electrovalve, (21) a warning relay (20) and circulation (29) and fuel (23) pumps.
Patent FR-2458477-A1 (FR)
Title: Conditionnement pour emmagasiner et distribuer des petites doses de produits fluides
Inventor: STAAR MARCEL
IPC: B65D77/02
Filed: 1980-06-03
Abstract: CONDITIONNEMENT DU TYPE FORME DE DEUX FEUILLES ASSEMBLEES ET COMPRENANT UN RECIPIENT COMPRESSIBLE POUR EMMAGASINER LE PRODUIT ET UNE CHAMBRE AU VOISINAGE DU RECIPIENT COMPRESSIBLE, LA CHAMBRE ETANT SEPAREE DU RECIPIENT PAR UN PONT DE RUPTURE ET COMMUNIQUANT AVEC UNE OUVERTURE DE SORTIE POUR LE PRODUIT. CE CONDITIONNEMENT EST CARACTERISE EN CE QU'UN MOYEN D'ETRANGLEMENT 8 EST ASSOCIE A LA CHAMBRE 7. APPLICATION A L'EMMAGASINAGE ET A LA DISTRIBUTION DE PETITES DOSES DE PRODUITS FLUIDES, EN PARTICULIER LIQUIDES, VISQUEUX OU PATEUX.
Patent FR-2459937-A1 (FR)
Title: Dispositif de protection pour courroies de transmission
Inventor: EDL JOSEF
IPC: D05B83/00
Filed: 1980-06-25
Abstract: DISPOSITIF DE PROTECTION DE COURROIES. DISPOSITIF DE PROTECTION DE COURROIES, NOTAMMENT POUR TRANSMISSION A COURROIES, COMPRENANT UN COUVERCLE ENTOURANT, AU MOINS PARTIELLEMENT, LA POULIE DE SORTIE DE LA TRANSMISSION, CARACTERISE EN CE QUE, SUR LE COUVERCLE17, EST MONTE UN CAPOT23 REGLABLE DANS UNE DIRECTION PERPENDICULAIRE A L'AXE DE LA COURROIE.
Patent FR-2470638-A1 (FR)
Title: Composition absorbant l'eau, catheter, suture ou plaque de verre enduits de cette composition
Inventor: SHAH KISHORE RAMANLAL
IPC: C09J7/38
Filed: 1980-06-30
Abstract: LA PRESENTE INVENTION CONCERNE UNE COMPOSITION CAPABLE D'ABSORBER PLUS DE 45 DE SON POIDS D'EAU SANS DISSOLUTION A LA TEMPERATURE AMBIANTE POUR FORMER UN HYDROGEL OPTIQUEMENT CLAIR. SELON L'INVENTION, ELLE SE COMPOSE ESSENTIELLEMENT D'UN MELANGE OPTIQUEMENT CLAIR DE: 140 A 98 EN POIDS, EN SE BASANT SUR LE POIDS TOTAL DU MELANGE, D'UN POLYMERE SOLUBLE DANS L'EAU DE N-VINYL-2-PYRROLIDONE, AYANT UN POIDS MOLECULAIRE D'AU MOINS 10000, ET 22 A 60 EN POIDS D'UN COPOLYMERE INSOLUBLE DANS L'EAU DERIVE DE: A.50 A 90 EN POIDS, EN SE BASANT SUR LE POIDS TOTAL DU COPOLYMERE, D'UN MONOMERE A INSATURATION ETHYLENIQUE HYDROPHOBE ET INSOLUBLE DANS L'EAU, B.2 A 12 EN POIDS D'UN MONOMERE A INSATURATION ETHYLENIQUE CONTENANT UN GROUPE ACIDE, ET C.DE 15 A 45 EN POIDS D'UN MONOMERE HYDROPHILE A INSATURATION ETHYLENIQUE DEPOURVU DE GROUPES ACIDES. L'INVENTION S'APPLIQUE NOTAMMENT A LA PREPARATION DE CATHETERS OU SUTURES OU PLAQUES DE VERRE ANTI-BUEE.
Patent FR-2485385-A1 (FR)
Title: Filtre a lit de materiaux granulaires pour le traitement des eaux, notamment de l'eau de mer et des liquides corrosifs
Inventor: LOUBOUTIN ROBERT
IPC: B01D24/12
Filed: 1980-06-27
Abstract: FILTRE A LIT DE MATERIAUX GRANULAIRES COMPORTANT DES MOYENS PLACES EN DESSOUS DU LIT DE MATERIAUX GRANULAIRES POUR LA REPRISE DE L'EAU FILTREE ET POUR L'INTRODUCTION SIMULTANEE D'AIR ET D'EAU DE LAVAGE AFIN D'ASSURER UN LAVAGE A CONTRE-COURANT DU LIT DE MATERIAUX GRANULAIRES, CES MOYENS COMPRENANT UN COLLECTEUR MUNI DE RAMIFICATIONS ET REPOSANT SUR UNE SURFACE DE SUPPORT ETANCHE, CARACTERISE EN CE QUE CE COLLECTEUR 8 EST UNIQUE ET COMPORTE UNE CANALISATION 7 POUR L'ARRIVEE D'AIR DE LAVAGE ET UNE CANALISATION 6 POUR LA SORTIE DE L'EAU TRAITEE ET L'ARRIVEE DE L'EAU DE LAVAGE, ET EN CE QUE LE COLLECTEUR 8 ET SES RAMIFICATIONS 9 PORTENT A LEUR PARTIE SUPERIEURE DES BUSELURES 10 ET 11, DE TYPE CONNU, DISPOSEES DE FACON QUE LES FENTES PREVUES A LEUR PARTIE INFERIEURE SOIENT TOUTES AU MEME NIVEAU A L'INTERIEUR DU COLLECTEUR ET DE SES RAMIFICATIONS.
Patent FR-2485895-A1 (FR)
Title: Dispositif d'accouplement en matiere synthetique, du type a bandes a profiles de formes complementaires engages l'un dans l'autre, et produits portant un tel dispositif
Inventor: HERZ ANDRE MARCEL
IPC: A41H37/00
Filed: 1980-07-03
Abstract: DISPOSITIF D'ACCOUPLEMENT EN MATIERE SYNTHETIQUE, DU TYPE A BANDES A PROFILES DE FORMES COMPLEMENTAIRES ENGAGES L'UN DANS L'AUTRE, CARACTERISE EN CE QUE LES BANDES PRESENTENT, SUR AU MOINS UNE DE LEURS FACES, UNE ZONE RECOUVERTE D'UNE COUCHE DE COLLE SYNTHETIQUE REACTIVABLE A CHAUD ET S'ETENDANT DANS UNE DIRECTION GENERALE PARALLELE AU PROFILE CORRESPONDANT. UN TEL DISPOSITIF PEUT AVANTAGEUSEMENT ETRE UTILISE POUR CONSTITUER UN DISPOSITIF DE FERMETURE DE VETEMENTS.
Patent FR-2463969-A1 (FR)
Title: Dispositif d'etancheite pour passage entre piscines d'installations nucleaires
Inventor: STARR JAMES ALBERT
IPC: G21C19/07
Filed: 1980-08-19
Abstract: DISPOSITIF FIABLE ET PEU ENCOMBRANT. IL COMPREND: -UN CHASSIS AMOVIBLE 22 POUVANT ETRE MIS EN PLACE DANS LE PASSAGE ET SUR LEQUEL ON A FIXE UNE FEUILLE IMPERMEABLE AU LIQUIDE 24; -UN TUBE D'ETANCHEITE GONFLABLE 26 MONTE SUR LES COTES DU CHASSIS CORRESPONDANT AU PASSAGE FERMANT ET APPLIQUE SUR LE PASSAGE PAR GONFLAGE AFIN DE CONSTITUER UN JOINT ETANCHE ENTRE PASSAGE ET CHASSIS; ET UN MOYEN DE VERROUILLAGE 31 POUVANT ETRE DESENGAGE, OPERANT POUR BLOQUER AU MOINS LE BORD INFERIEUR DU CHASSIS SUR LE FOND DU PASSAGE AU MOINS ET, PAR VOIE DE CONSEQUENCE, AMELIORER LE JOINT ETANCHE QUAND LE TUBE EST GONFLE. APPLICATION A L'INDUSTRIE NUCLEAIRE.
Patent FR-2490815-A1 (FR)
Title: Capacitive type differential pressure sensor - uses ring shaped braces fixed to flanges to maintain electrode supports against membrane
Inventor: FUMERON JEAN
IPC: G01L13/02
Filed: 1980-09-24
Abstract: The sensor has a membrane tightened at its periphery between two ring-shaped flanges and near its centre between two electrode supports. Two chambers are provided, each formed by the membrane with a hollow in one electrode support. A pair of electrodes are each placed at the bottom of one electrode support hollow in order to form two electrical capacitors with the membrane. Two ring-shaped braces are fixed onto the flanges and are used to maintain the electrode supports against the membrane. Two holes in the electrode supports are used to bring one fluid into each chamber. The sensor is able to measure low differential pressures in corrosive atmospheres or when subjected to temp. variations.
Patent FR-2474197-A1 (FR)
Title: Moulded ceric tap knob - has central hole to take metal plug held with adhesive
IPC: G05G1/10
Filed: 1980-09-25
Abstract: The knob is made from ceramic and is cast with a central hole (3). It is square and has rounded edges and corners. The bore is stepped to take a stepped plug (5). The plug is held in position by a layer of adhesive. The plug has a parallel bore (6) to take the holding down screw. The plug may be made from metal. The clearance between the bore (3) and plug (5) allows for centring the knob on the tap.
Patent FR-2492155-A1 (FR)
Inventor: LAUZIER RENE
IPC: H01H21/10
Filed: 1980-10-14
Abstract: A handlebar brake for a motorcycle, motor bicycle or the like comprises a support for the brake lever which is biased into its rest position by a restoring spring. The restoring spring handles a hollow contactor body in recess of the support and this body contains a rocker which has a formation reaching through an opening in the body and spring biased for contact with the lever. When the lever is actuated, a movable contact on the rocker engages between stationary contact blades in the body to complete an electric circuit to the stop light.
Patent FR-2468626-A1 (FR)
Title: Surface properties of shaped vinyl! chloride polymer - modified by mixing UV absorber, shaping and irradiating it
Inventor: ASAI MICHIHIKO
IPC: B29C59/16
Filed: 1980-10-31
Abstract: Surface properties of a shaped article of vinyl chloride polymer are modified by mixing at least 0.005 wt.% of U.V. absorber with the polymer. The polymer compsn. is fabricated into a shaped article and irradiated with U.V. light predominantly of wavelength 200 nm or shorter. Exudation of plasticiser is prevented, even during long periods of outdoor use of an article.
Patent FR-2473100-A1 (FR)
Title: Dispositif pour ouvrir la porte arriere d'un vehicule automobile
Inventor: YASUDA AKIRA
IPC: E05F11/06
Filed: 1980-11-14
Abstract: LE DISPOSITIF D'OUVERTURE DE PORTE ARRIERE SELON LA PRESENTE INVENTION COMPREND UNE PEDALE 11 PLACEE DANS UNE PARTIE ARRIERE ET INFERIEURE DU VEHICULE AUTOMOBILE A UN ENDROIT APPROPRIE POUR QU'ON PUISSE L'ENFONCER FACILEMENT. LA PEDALE 11 EST RELIEE PAR L'INTERMEDIAIRE D'UN MOYEN D'ACTIONNEMENT 18 A UN MOYEN DE SOULEVEMENT 4 DESTINE A SOULEVER LA PORTE ARRIERE EN LA FAISANT TOURNER AUTOUR DE SON BORD SUPERIEUR. UN DISPOSITIF 40 DE DEVERROUILLAGE DE SERRURE EST ACTIONNE EN REPONSE AU FONCTIONNEMENT DU MOYEN DE SOULEVEMENT 4 DE MANIERE A DEVERROUILLER LA SERRURE 46 DE FERMETURE DE PORTE. LE MOYEN D'ACTIONNEMENT 18 PEUT COMPRENDRE UN MOYEN POUR DEBRANCHER LA TRINGLERIE ENTRE LE MOYEN DE SOULEVEMENT 4 ET LA PEDALE 11 DE MANIERE QUE LA FORCE DE LA PEDALE NE SOIT PAS TRANSMISE AU MOYEN D'ACTIONNEMENT.
Patent FR-2494326-A1 (FR)
Title: Concrete mould cladding assembled from modular lattice structure - opt. involving resin based covers and/or insulation
IPC: E04B2/86
Filed: 1980-11-19
Abstract: In a system involving 'lost' or permanent cladding for casting cast concrete structures, the cladding is assembled from three-dimensional lattice structures made from a combination of struts and tie-bars, the structures being modular and light enough for lateral and vertical assembly by, e.g. two men. The faces of the structures may be lined with relatively light, impermeable cover slabs, pref. of resin-impregnated vegetable fibre matting cured in situ to seal adjacent panels together. Cheaper and easier to erect than conventional cladding of e.g. massive concrete slabs requiring installation by cranes or other lifting aids. Opt. the outer faces of the supporting structures are covered with plasterboard or similar. Used for insulated cladding, the lattice structures may be laid in a mould and at least partly immersed in a cast resin foam, opt. with the base of the mould previously lined with loose sand or gravel to provide an integral 'dashed' dressing.
Patent FR-2495206-A1 (FR)
Title: Composite rule for levelling e.g. mortar - comprises wooden rod partially encased by metallic profile with lips of profile sliding in grooves in rod
IPC: E04F21/04
Filed: 1980-12-03
Abstract: The composite rule for preparing and checking planar surfaces, e.g. mortar comprises a solid wooden bar (2) which is partially encased by a profile (1) of hard metal. The wooden bar has two longitudinal grooves which slide onto lips projecting from the lower edge of the profile. Plates are pref. attached to the ends of the profile to hold the rod in position. The upper edges of the wooden bar are chamfered at angles of 45 degs.
Patent FR-2472585-A1 (FR)
Title: Procede de fabrication de polyols polymeres et utilisation de ces derniers pour la fabrication de polyurethane
Inventor: KOZAWA SHIGEYUKI
IPC: C08G18/63
Filed: 1980-12-22
Abstract: ON PRODUIT UN POLYOL EN POLYMERISANT UN MONOMERE AYANT UN GROUPEMENT INSATURE POLYMERISABLE DANS UN POLYOL INSATURE A LIAISON AZOTEE (LA, OU UN MELANGE DE TELS POLYOLS), AYANT AU MOINS DEUX LIAISONS AZOTEES FORMEES PAR LA REACTION D'UN GROUPEMENT ISOCYANATE AVEC UN GROUPEMENT A HYDROGENE ACTIF, AU MOINS UN GROUPEMENT INSATURE POLYMERISABLE ET AU MOINS 1,7 GROUPEMENT HYDROXYLE EN MOYENNE. ON PRODUIT UN POLYOL POLYMERE EN POLYMERISANT UN MONOMERE AYANT UN GROUPEMENT INSATURE POLYMERISABLE DANS UN POLYOL INSATURE LA OU UN MELANGE DE TELS POLYOLS AYANT EN MOYENNE AU MOINS 1,7GROUPEMENT HYDROXYLE, QUE L'ON OBTIENT EN FAISANT REAGIR UN POLYISOCYANATE AVEC UN MELANGE D'UN POLYOL SENSIBLEMENT SATURE AYANT AU MOINS DEUX GROUPEMENTS HYDROXYLE ET D'UN COMPOSE A HYDROGENE ACTIF INSATURE AYANT AU MOINS UN GROUPEMENT A HYDROGENE ACTIF ET AU MOINS UN GROUPEMENT INSATURE POLYMERISABLE, OU BIEN EN FAISANT REAGIR LEDIT POLYISOCYANATE AVEC LEDIT POLYOL SENSIBLEMENT SATURE OU LEDIT COMPOSE A HYDROGENE ACTIF INSATURE, PUIS EN FAISANT REAGIR AVEC L'INTERMEDIAIRE FORME CELUI DES DEUX QUE L'ON N'AVAIT PAS FAIT REAGIR. FABRICATION DE MOUSSES DE POLYURETHANE.
Patent FR-2497178-A1 (FR)
Inventor: GARCIA FIRMIN
IPC: A47K5/12
Filed: 1980-12-29
Abstract: A container having a rigid housing (2) and a flexible sheath contained therein to accommodate a substance to be dispensed in portions, having a pump with a cylinder (5) and a piston (12) and having two valves (6, 16) is specified. By finger pressure on a dispensing head (17) a portion, corresponding to the volume of the cylinder (5), of the aforementioned substance can be forced out of the container. A suction tube (8) connected to the suction side of the pump ensures complete dispensing of the aforementioned substance from the container.
Patent FR-2500982-A1 (FR)
Title: Trailer with retractable agricultural implements - is mounted on two cantilever arms swivel jointed onto posts mounted on single axle on rear beam
IPC: A01B73/06
Filed: 1981-03-06
Abstract: The trailer with retractable implements is used in the agricultural field, using substructure in the form of a longitudinal beam (1) spanning between a tractor coupling (3) and an axle (6) locating the road wheels. Two cantilever arms (8,9) terminate in frames (11) to which the agricultural implements (110) attach, their inboard ends being fixed to the trailing end (5) of the beam by swivel joints. Jacks are used to move the cantilever arms between a deployed position and a retracted position aligned over the beam. A jack (18,19) is also used to raise the beam relative to the axle and into a transit position, the axle being tied back to the beam by a pin-jointed strap (14). Tied posts (26) may form the swivel axes of the arms, being angled to the beam at approx. 110 degrees.
Patent FR-2480107-A1 (FR)
Inventor: DOI YUZURU
IPC: A61B18/20
Filed: 1981-04-13
Abstract: The endoscope has image-transmitting, light-conducting fibres and fibres which serve to transmit energy and conduct laser light. The fibres of both types extend over the entire length of a flexible lead-in cable, and are fixed at the inner end of the endoscope at a given spacing from one another. In order to set to a predetermined value the spacing of the inner end of the fibres which serve to transmit energy and conduct laser light, from a part which is to be irradiated, an image, produced on the part to be irradiated, of a control light which is applied to the fibres serving to transmit energy is brought into a predetermined position relative to a marking which is visible in the field of view of the instrument.
Patent FR-2481830-A1 (FR)
Inventor: WANSON LEON
IPC: G01N33/28
Filed: 1981-05-05
Abstract: Those operations which attempt to alter the water/liquid fuel ratio are subjected to measurement after the emulsification. The emulsified liquid is allowed to flow between the foils of a capacitor, and the variations in capacitance as a function of the changes in the dielectric behaviour of the emulsified liquid contained or flowing between the foils are regulated. Furthermore, the composition of the emulsified liquid is regulated as a function of the variation in the capacitance of the capacitor.
Patent FR-2479764-A1 (FR)
Title: Mecanisme d'entrainement automoteur pour grue a fortes charges
Inventor: PECH JAMES GEORGE MORROW SR DA
IPC: B62D55/06
Filed: 1981-05-08
Abstract: MECANISME D'ENTRAINEMENT AUTOMOTEUR DESTINE A UNE GRUE POUR FORTES CHARGES. IL COMPREND DES DISPOSITIFS D'ENTRAINEMENT HYDRAULIQUES 67, 68 POUR CHACUN DE PLUSIEURS ENSEMBLES A CHENILLES 21 FAISANT PARTIE DE LA GRUE, ET AYANT UN BARBOTIN 19 ENTRAINANT UNE CHENILLE, DES POMPES 53 RELIEES AMOVIBLEMENT AUX DISPOSITIFS D'ENTRAINEMENT 67, 68 LESQUELS COMPRENNENT DEUX MOTEURS 63, 62 RELIES A LEUR BARBOTIN 19 RESPECTIF ET MONTES EN PARALLELE SUR LES POMPES 53. UN DISPOSITIF DE COMMANDE 65, 66 PERMET D'INVERSER LE SENS D'ECOULEMENT DU FLUIDE. DOMAINE D'APPLICATION: GRUES, ENGINS DE MANUTENTION POUR FORTES CHARGES.
Patent FR-2510140-A1 (FR)
Title: Enrichment or extn. process esp. for carbonate-contg. minerals - using regeneratable complexing agent allowing re-pptn. of dissolved valves in modified form
Inventor: FAVA JEAN
IPC: C01F11/18
Filed: 1981-07-24
Abstract: Mineral enrichment or extraction process involves treating the mineral with a soln. of a complexing agent, separating any solid residue, treating the resulting soln. to ppte. solubilised mineral components and to regenerate the complexing agent soln., separating the ppte. and opt. recycling the regenerated soln. Process is used esp. for extracting carbonate values or removing carbonate gangue from phosphate minerals, carbonate minerals (such as aragonite, calcite, dolomite, giobertite, siderite, malachite, lanthanite and lead carbonate minerals), sulphate minerals (such as barytine and calcium sulphate minerals) and sulphide minerals. Compared with leaching processes, there is little or no consumption of the reactant. The solubilised mineral components may be ppted. in a different form or morphology, e.g. solubilised calcium carbonate can be ppted. in aragonite form.
Patent FR-2488818-A1 (FR)
Title: Procede et appareillage pour etirer et refroidir un fil
Inventor: GRIFFITHS EVAN
IPC: B21C51/00
Filed: 1981-08-20
Abstract: DANS UN APPAREIL POUR ETIRER ET REFROIDIR UN FIL LUBRIFIE A SEC, ON UTILISE UN PORTE-MATRICE QUI SUPPORTE UNE PAIRE DE MATRICES ALIGNEES COAXIALEMENT ET ESPACEES AXIALEMENT. LE PORTE-MATRICE ET LES MATRICES COOPERENT POUR DELIMITER UNE CHAMBRE DE REFROIDISSEMENT A TRAVERS LAQUELLE CIRCULE UN LIQUIDE REFRIGERANT ET QUE DOIT TRAVERSER LE FIL ETIRE. UN DETECTEUR SIGNALE L'APPROCHE DE L'EXTREMITE D'UN FIL ET ACTIONNE UN MECANISME POUR ARRETER L'APPAREIL ET FAIRE SORTIR LE LIQUIDE REFRIGERANT DE LA CHAMBRE DE REFROIDISSEMENT AVANT QUE L'EXTREMITE DU FIL AIT ATTEINT LA PREMIERE DES MATRICES.
Patent FR-2512419-A1 (FR)
Title: Package for records of varied thickness - has corrugated cardboard with side flaps attached to longitudinal sides
IPC: B42F7/04
Filed: 1981-09-07
Abstract: The package is for articles which have varied unit thicknesses. It consists of a strip of uniform thickness (1), with cross bending lines and two flaps (2) on the longitudinal sides (1a) of the strip. The flaps are attached to remain free up to a distance (x) from the sides (1a). This forms a margin (2a) fixed to the strip and an inner free part (2b). The flaps have bending lines (2c) perpendicular to those on the strip. The strip is of corrugated cardboard, with the channels across it and forming bending lines.
Patent FR-2490399-A1 (FR)
Title: Procede et appareil pour la pulverisation ou vaporisation utilisant une source d'ions amelioree
Inventor: MORRISON CHARLES F JR
IPC: H01J37/34
Filed: 1981-09-15
Abstract: UNE SOURCE DE PLASMA 16 COMPREND DES SURFACES 22, 24 ENVIRON AU MEME POTENTIEL DEFINISSANT UN PREMIER ET UN SECOND CHAMPS ELECTROSTATIQUES, DES MOYENS 26, 28 POUR ENGENDRER UN CHAMP MAGNETIQUE AYANT DES LIGNES DE FORCE TRAVERSANT LESDITES SURFACES DEFINISSANT UN PREMIER ET UN SECOND CHAMPS ELECTROSTATIQUES, UNE ANODE GENERATRICE 20 DISPOSEE DE FACON ADJACENTE A LA PARTIE DU CHAMP MAGNETIQUE COMPRISE ENTRE LES SURFACES DEFINISSANT UN PREMIER ET UN SECOND CHAMPS ELECTROSTATIQUES, DES MOYENS 20, 22, 24 POUR ETABLIR UN CHAMP ELECTRIQUE ENTRE L'ANODE GENERATRICE ET LES SURFACES DEFINISSANT UN PREMIER ET UN SECOND CHAMPS ELECTROSTATIQUES, DE FACON QU'AU MOINS DES PARTIES DES CHAMPS ELECTRIQUE ET MAGNETIQUE SOIENT SENSIBLEMENT PERPENDICULAIRES L'UN PAR RAPPORT A L'AUTRE, LE PLASMA ETANT ALORS FORME ENTRE LESDITES SURFACES DEFINISSANT UN PREMIER ET UN SECOND CHAMPS ELECTROSTATIQUES ET ETANT EJECTE EN DIRECTION OPPOSEE DE L'ANODE GENERATRICE 20.
Patent FR-2514579-A1 (FR)
Title: RF interference suppressor for IC engine - uses high molecular weight electrically conductive moulded rubber cover fitting over base of spark plug and extending along lead
Inventor: MASUDA ISAO
IPC: H01T13/05
Filed: 1981-10-12
Abstract: The suppressor is formed from a moulded rubber cover (10) which fits over the normal plug lead connector cover and extends along the plug lead. The suppressor is manufactured from a high molecular weight rubber which is electrically conductive. The cover fits tightly round the base of the insulator of the spark plug (6) and extends along the plug lead to a termination (11) allowing the suppressor to be earthed by connection to the metal of the motor. The soft material of the cover closely assumes the contour of the elements which it envelopes, thus ensuring a good seal against the ingress of water, moisture etc. The arrangement is partic. intended for chain saws.
Patent FR-2517587-A1 (FR)
Title: Antique furniture cleaner - contains toluene, fuel alcohol, paraffin and acetone
Inventor: RIVAL GASTON MAURICE JULES
IPC: C09G1/08
Filed: 1981-12-07
Abstract: Compsn. for renovating furniture, esp. antique furniture, comprises (a) toluene 60 l; (b) fuel alcohol 40 l; (c) paraffin 4 kg; (d) acetone 1 l. The proportions of the components may vary by plus or minus 20%. The compsn. is produced by melting (c), pouring it into (a) and mixing thoroughly. (b) and (d) are then added and the prod. mixed again. The compsn. is applied to the surface, left to act for several minutes, rinsed off with white spirit and the surface rubbed with an abrasive e.g. steel wool. The compsn. allows the furniture to be cleaned without removing the patina.
Patent FR-2517722-A1 (FR)
Title: Clip for installing false ceiling panel - incorporates projection on vertical tongue which engages slot in support structure
Inventor: JOUANET DANIEL
IPC: E04B9/26
Filed: 1981-12-08
Abstract: The clip for securing a ceiling panel (12) to a support structure (10) comprises a plate having a horizontal part (1) which carries a perpendicular tongue (3) along one of its longitudinal edges. The tongue incorporates a projection (4) which is inserted into and retained inside a longitudinal slot (11) in the support structure. The longitudinal edge of the horizontal part opposite the tongue is shaped to receive e.g. the edge (13) of the ceiling panel.
Patent FR-2520553-A1 (FR)
Title: Appareil d'optique electronique comportant des elements en graphite pyrolytique
Inventor: BOISSEL PIERRE
IPC: H01J37/02
Filed: 1982-01-22
Abstract: L'APPAREIL D'OPTIQUE ELECTRONIQUE EST TEL QUE LES PIECES SITUEES A PROXIMITE IMMEDIATE DE CE FAISCEAU, ANODE 1, ECRAN 2 PLACE A L'INTERIEUR DU BLOC CONDENSEUR, ECRAN FORME D'UN TUBE 3 ET DIAPHRAGMES LIMITEURS 25, 26 A L'INTERIEUR DU BLOC DE DEFLEXION, ECRAN 4 PLACE ENTRE LA LENTILLE FINALE DE FOCALISATION ET L'ECHANTILLON A OBSERVER ET ELECTRODE COLLECTRICE DES ELECTRONS SECONDAIRES 44 ONT LEURS FACES EXPOSEES AU FAISCEAU ELECTRONIQUE CONSTITUEES DE GRAPHITE PYROLYTIQUE. APPLICATION AUX MICROSCOPES ELECTRONIQUES A BALAYAGE ET AUX MICROSONDES ELECTRONIQUES.
Patent FR-2498781-A1 (FR)
Title: Dispositif de commande pour la commande automatique d'une installation de dosage et de melange
Inventor: GOTZ GERMAN
IPC: B28C7/04
Filed: 1982-01-26
Abstract: L'INVENTION CONCERNE UNE INSTALLATION DE COMMANDE D'UNE INSTALLATION DE DOSAGE ET DE MELANGE. L'INSTALLATION DE COMMANDE COMPREND UN DISPOSITIF D'ENTREE DE COMMANDE 1, UNE MEMOIRE DE DONNEES DE COMMANDE 2 ET UN DISPOSITIF DE COMMANDE DE PROCEDE 3. L'INSTALLATION EST CARACTERISEE EN CE QUE LA COMMANDE QUI SUIT LA COMMANDE EN COURS PEUT ETRE APPELEE ET AMORCEE PENDANT QUE LES OPERATIONS DE LA COMMANDE EN COURS SONT ENCORE EN EXECUTION, ET EN CE QUE L'EVACUATION DE LA PREMIERE GACHEE D'UNE COMMANDE PEUT ETRE DECLENCHEE SEPAREMENT. L'INVENTION EST UTILISABLE POUR LA FABRICATION DE BETON.