baber/WOPTO huggingface dataset:
Patent FR-2517509-A1 (FR)
Title: Perfectionnement aux machines pour le prelevement de blocs de fourrage dans un silo
Inventor: OBERLE EDMOND
IPC: A01F25/20
Filed: 1981-12-08
Abstract: LA PRESENTE INVENTION SE RAPPORTE AUX MACHINES POUR LE PRELEVEMENT DE BLOCS DE FOURRAGE DANS UN SILO. CETTE MACHINE EST REMARQUABLE EN CE QUE LE DISPOSITIF DE COUPE 6 EST INCLINE DE TELLE SORTE QUE SON COUTEAU 7, 8 FORME UN ANGLE A AVEC LA VERTICALE V ET SOIT DIRIGE DANS LA DIRECTION D'AVANCEMENT A DU DISPOSITIF DE COUPE 6, LORSQU'IL EST EN DEHORS DU PRODUIT ENSILE. CETTE INVENTION PEUT ETRE UTILISEE POUR L'ALIMENTATION DU BETAIL.
Patent FR-2497401-A1 (FR)
Title: Lampe a arc a dispositif capacitif d'aide a l'amorcage
Inventor: AKINS ROBERT BENJAMIN
IPC: H01J61/54
Filed: 1981-12-29
Abstract: LAMPE COMPORTANT UN DISPOSITIF SIMPLE D'AIDE A L'AMORCAGE. ELLE COMPREND: -UNE AMPOULE EXTERNE VITREUSE 2 RENFERMANT UN TUBE A ARC INTERNE 9 AUX EXTREMITES DUQUEL SONT SCELLES DES ELECTRODES THERMOIONIQUES CONTENANT UNE CHARGE DE METAL VAPORISABLE ET DE GAZ D'AMORCAGE INERTE, ET UN DISPOSITIF CAPACITIF D'AIDE A L'AMORCAGE COMPRENANT UN ELEMENT METALLIQUE LEGER DE FORME ALLONGEE 22 SUPPORTE PAR UN BRAS DEFORMABLE THERMIQUEMENT 23 FIXE A UNE STRUCTURE DE SUPPORT 15 A L'INTERIEUR DE L'AMPOULE EXTERNE, LA STRUCTURE DE SUPPORT ETANT RELIEE A L'UNE 11A DES ELECTRODES; -LE BRAS 23 ETANT CONCU POUR SE DEPLACER DANS UN PLAN PERPENDICULAIRE AU TUBE A ARC, POUR PRESSER LONGITUDINALEMENT L'ELEMENT DE FORME ALLONGEE 22 CONTRE LE TUBE A ARC A TEMPERATURE AMBIANTE ET POUR L'ELOIGNER DU TUBE A ARC LORSQU'IL EST CHAUFFE PAR LE FONCTIONNEMENT DE LA LAMPE. APPLICATION AUX LAMPES A VAPEUR DE SODIUM HAUTE PRESSION.
Patent FR-2501242-A1 (FR)
Title: Bain de depot galvanoplastique d'alliages nickel-palladium, procede d'utilisation de ce bain
Inventor: SCHULZE-BERGE KLAUS
IPC: C25D3/56
Filed: 1982-03-04
Abstract: L'INVENTION PERMET D'OBTENIR UN REVETEMENT DE PALLADIUM-NICKEL A TENUE MECANIQUE, RESISTANCE A LA CORROSION ET BRILLANT AMELIORES, GRACE A LA FORMATION DE CRISTAUX MIXTES AU SEIN DU REVETEMENT. LE BAIN DE GALVANOPLASTIE EST UNE SOLUTION AQUEUSE DE PALLADO- ET NICKELO-AMINES. SA TENEUR EN PALLADIUM ET SA TENEUR EN NICKEL SONT COMPRISES CHACUNE ENTRE 5 ET 30GL, LE RAPPORT PALLADIUMNICKEL ETANT REGLE DE FACON QUE L'ALLIAGE DEPOSE AIT UNE TENEUR EN PALLADIUM DE 30 A 90 EN POIDS. EN OUTRE, LE BAIN CONTIENT, SOUS FORME D'ACETYLAMINE ETOU D'UN AMINOALCOOL OU DE PLUSIEURS TELS PRODUITS, UN AGENT PROMOTEUR DE LA FORMATION DE CRISTAUX MIXTES. GALVANOPLASTIE, REVETEMENTS TECHNIQUES ETOU DECORATIFS EN PALLADIUM-NICKEL, ELECTROCHIMIE.
Patent FR-2504197-A1 (FR)
Title: Dispositif d'avance pour des pompes d'injection de carburant dans des moteurs a combustion interne
Inventor: ROCA-NIERGA MANUEL
IPC: F02D1/16
Filed: 1982-04-16
Abstract: DISPOSITIF D'AVANCE POUR DES POMPES D'INJECTION DE CARBURANT DANS DES MOTEURS A COMBUSTION INTERNE. IL COMPORTE COMME ELEMENT DE COMMANDE UNE CAME 24 A TROIS DIMENSIONS QUI EST DISPOSEE SUR UN CORPS MOBILE 10 DE MANIERE A ETRE DEPLACEE DANS UNE PREMIERE DIRECTION EN FONCTION DE LA QUANTITE DE CARBURANT AMENEE AU MOTEUR, ET DANS UNE SECONDE DIRECTION, PERPENDICULAIRE A LA PREMIERE, EN FONCTION DE LA VITESSE DE ROTATION DE LA POMPE. APPLICATION NOTAMMENT AUX MOTEURS A POMPES D'INJECTION ET D'ALIMENTATION.
Patent FR-2525566-A1 (FR)
Title: Push button valve with aerosol can - uses pressure on inset supply wall to displace rod and move valve off seat to avoid accidental discharge
Inventor: GARCIA FIRMIN
IPC: B65D83/16
Filed: 1982-04-21
Abstract: The push button valve-actuator for an aerosol can has an intake (3) and an outlet (28) and uses pressure applied to a bearing surface (12) to displace a push rod (22) and move a valve (4) off its seat (19), the rod being rigidly connected to a supple part of the surface. The supple part may be protected from accidental pressure by setting it down relative to upstands (31) on each side, and the valve may comprise a ball applied to its seat by a resilient tongue (21). The seat may be incorporated in a spacer block (2), with a passage (16) for the rod and a shoulder (29) for the intake pipe, the tongue being in one piece with the latter pipe.
Patent FR-2529043-A1 (FR)
Title: A=D TV signal conversion system - includes sampling and addition to random signal to form spatial average sample signals
Inventor: CATROS JEAN-YVES
IPC: H04N7/26
Filed: 1982-06-18
Abstract: The analogue-digital conversion system includes sampling the TV signal, each sample representing the luminance or chrominance of an image point. Each sample is quantified relative to a scale of levels, and then coded (7) into binary form. The quantification levels are varied in order to form a spatial average for each image point representing the condition of the point itself, as well as the neighbouring points situated in the same uniform zone of the image. This forms a binary state for the point corresponding to the average value obtained. The tv signal is applied to the input of an adding circuit (5) which also receives the input provided by a random signal generator (1). The adder output is quantified by an A-D converter (6) and transcoder (7) before the random signal is subtracted (4) again and the final signal filtered (3).
Patent FR-2508345-A1 (FR)
IPC: B02C18/14
Filed: 1982-06-29
Abstract: AVANT D'AMENER LES CAROTTES DE MOULAGE DE MATIERE PLASTIQUE A UN BROYEUR PROPRE A LES METTRE SOUS FORME PULVERULENTE FINE, ON LES PASSE DANS UN HACHOIR COMPRENANT DES LAMES TOURNANTES 2 ECARTEES LES UNES DES AUTRES SUR LEUR ARBRE 1 ET DES LAMES FIXES 3 DISPOSEES INDIVIDUELLEMENT CONTRE CHACUNE D'ELLES, L'UNE AU MOINS DES LAMES DE CHAQUE COUPLE 2-3 COMPORTANT UN BORD DE COUPE ORIENTE DE FACON CENTRIPETE DE MANIERE A REPOUSSER LES CAROTTES R VERS LES FONDS DE DENTURE PREVUS A ARETE VIVE.
Patent FR-2530436-A1 (FR)
Title: Perfectionnements aux dispositifs d'articulation des dossiers de siege
Inventor: LETOURNOUX ALAIN
IPC: B60N2/90
Filed: 1982-07-22
Abstract: L'INVENTION CONCERNE UNE ARTICULATION DE DOSSIER DE SIEGE DE VEHICULE COMPRENANT UN SECTEUR DENTE INTERIEUREMENT SOLIDAIRE DU FLASQUE D'ASSISE1, UN SECTEUR DENTE INTERIEUREMENT SOLIDAIRE DU FLASQUE DE DOSSIER3, UN VERROU DENTE5 PROPRE A COAGIR DIRECTEMENT AVEC CES DEUX SECTEURS ET UNE CAME ROTATIVE6 LIEE A UNE MANETTE DE COMMANDE22 ET PROPRE A COAGIR AVEC LE VERROU. CE VERROU ET CETTE CAME SONT MONTES TRANSVERSALEMENT FLOTTANTS ET LA CAME COMPREND UNE PLAGE SEMI-CYLINDRIQUE11 PROPRE A COAGIR DIRECTEMENT AVEC DEUX PLAGES COMPLEMENTAIRES COMPRISES PAR LES DEUX FLASQUES.
Patent FR-2515861-A1 (FR)
Title: High parametric tolerance tubular ceramic trimmer capacitor - has concentric ceramic tube with metallised inner surface and central adjustable metal cylinder
Inventor: WAMBACH GUNTHER
IPC: H01G5/013
Filed: 1982-10-25
Abstract: The capacitor is in the form of co-axial cylindrical tubes. The dielectric is a ceramic tube (1). A static cap (2) is fixed to the lower part of the dielectric and forms one electrode. A threaded metal cylinder (10) has a diameter which is slightly less (0.4mm) than the inner diameter of the dielectric tube. It can be displaced axially by turning the slotted head (11) with a screwdriver. A threaded metal collar (4) has a recessed cylindrical section (5) which fits tightly around the head of the ceramic tube. The lower end of the metal cylinder has a section of smaller dia. (12) which has a ceramic sleeve fixed to it. The inner surface of the sleeve is metallised. When the metal cylinder is screwed completely down the metallised ceramic sleeve is adajcent to the fixed electrode.
Patent FR-2516795-A1 (FR)
Title: Medicament pour le traitement des maladies respiratoires comprenant un medicament contre les maladies respiratoires et une hydroxycyclohexylamine ou un de ses sels
Inventor: MATSUMOTO KEIZO
IPC: A61P43/00
Filed: 1982-11-19
Abstract: MEDICAMENTS POUR LE TRAITEMENT DES MALADIES RESPIRATOIRES COMPRENANT UN MEDICAMENT CONTRE LES MALADIES RESPIRATOIRES ET DES HYDROXYCYCLOHEXYLAMINES DE FORMULE I: (CF DESSIN DANS BOPI) OU R REPRESENTE UN ATOME D'HYDROGENE OU UN RADICAL METHYLE ET R REPRESENTE UN ATOME D'HYDROGENE, OU DANS CERTAINS CAS R ET R SONT COMBINES POUR FORMER UN CYCLE QUINAZOLINE, OU LEURS SELS D'ADDITION D'ACIDES.
Patent FR-2517170-A1 (FR)
Inventor: TOPHINKE FRANZ
IPC: A01F7/06
Filed: 1982-12-01
Abstract: In a combine harvester of the axial-flow type, the arrangement and form of the drivers or of the threshing and separating elements present on the rotor casing assume particular importance. The object of this patent application is to design these elements in the form of strips, the working edges of which are sawtooth-shaped, and to arrange them on the rotor casing in different ways.
Patent FR-2538542-A1 (FR)
Title: Measuring device with a capacitive or resistive sensor with a digital output for measuring physical values
IPC: G01D5/244
Filed: 1982-12-28
Abstract: The invention concerns encoding electronics which comprise a series RC circuit of which one of the elements is the sensor, the other having a fixed value. The circuit is alternately charged and discharged through the switch I. Two comparators 5 and 6 referenced to the voltages V1 and V2 whose ratio V1/V2 is fixed, open, during the discharging of the capacitor from V1 to V2, a gate 8 which transmits the frequency F of the oscillator 10 to the counter 12. Among the most advantageous uses may be mentioned the measurement of displacements, positions, levels, angles, temperatures, stresses, weights, forces, torques, pressures, accelerations, speed, flow rates, density, etc.
Patent FR-2519373-A1 (FR)
Title: Dispositif de surveillance de la course de verins de commande hydrauliques d'une installation d'abattage souterraine, en particulier d'une installation d'abattage a rabot
Inventor: TRUEMPER THOMAS
IPC: F15B15/28
Filed: 1983-01-05
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE SURVEILLANCE DE LA COURSE DES VERINS DE COMMANDE HYDRAULIQUES D'UNE INSTALLATION DE REGLAGE DE L'HORIZON DE COUPE D'UN ENGIN D'ABATTAGE SOUTERRAIN ET EN PARTICULIER D'UN RABOT. LE DISPOSITIF DE SURVEILLANCE COMPREND UNAPPAREIL SIGNALISATEUR COMMUN 21 DESTINE A UN GROUPE DE VERINS DE COMMANDE 14 QUI SONT RACCORDES A L'APPAREIL SIGNALISATEUR PAR L'INTERMEDIAIRE D'ELEMENTS DE TRANSMISSION 23 TELS QUE DES CABLES BOWDEN. L'APPAREIL SIGNALISATEUR COMPREND POUR CHACUN DES VERINS 14 QUI LUI SONT RACCORDES UN INDICATEUR DE COURSE PARTICULIER. A L'AIDE DU DISPOSITIF SELON L'INVENTION, ON PEUT SURVEILLER DE FACON FIABLE LA COURSE DE SORTIE DES VERINS INDIVIDUELS.
Patent FR-2522568-A1 (FR)
Title: Machine a meuler le verre
Inventor: DEEB MAHMOUD
IPC: B24B9/08
Filed: 1983-02-25
Abstract: MACHINE A MEULER LE VERRE COMPORTANT UNE TABLE TOURNANTE 10 POURVUE D'UN MOYEN DE SERRAGE TEMPORAIRE 38 ET UN BRAS PIVOTANT 24 PRESENTANT PRES DE SON EXTREMITE LIBRE DEUX MOYENS DE FIXATION TEMPORAIRE 43, 44. SELON L'INVENTION, L'AXE DE PIVOTEMENT DU BRAS PIVOTANT 24 EST PLACE DE FACON TELLE QUE LES MOYENS DE FIXATION 42, 44 SE TROUVENT DANS UNE POSITION DE CHARGEMENT, DANS LA ZONE DU MOYEN DE SERRAGE 38 ET, DANS UNE POSITION DE DECHARGEMENT, A UN POSTE DE DECHARGEMENT 32 ET SONT A PEU PRES ALIGNES DANS LA DIRECTION VERTICALE ET A L'OPPOSE L'UN DE L'AUTRE ET QU'AU-DESSUS DU MOYEN DE SERRAGE 38 EST PREVU UN MOYEN D'ENLEVEMENT DEPLACABLE VERTICALEMENT. APPLICATION A L'USINAGE DES BORDS DE FEUILLES DE VERRE.
Patent FR-2527704-A1 (FR)
Title: Groupe moto-pompe pour des installations de chauffage et d'eau industrielle
Inventor: JENSEN NIELS DUE
IPC: F04D29/42
Filed: 1983-04-22
Abstract: L'INVENTION CONCERNE UN GROUPE MOTO-POMPE POUR DES INSTALLATIONS DE CHAUFFAGE ET D'EAU INDUSTRIELLE, COMPOSE D'UN MOTEUR A INDUIT HUMIDE QUI ENTRAINE UNE POMPE CENTRIFUGE DONT LE CARTER EN TOLE EMBOUTIE 1 PRESENTE UN COLLET 1A DIRIGE AXIALEMENT CONTRE LEQUEL S'APPLIQUE LE BORD CIRCONFERENTIEL 10A D'UNE CLOISON 10 QUI SEPARE LE COMPARTIMENT DE POMPE 8 DU COMPARTIMENT DE MOTEUR 4, 11 ET QUI EST RELIE PAR SOUDAGE A UN BORD EGALEMENT CIRCONFERENTIEL DE LA GAINE 12 DU MOTEUR QUI SEPARE LES COMPARTIMENTS DU ROTOR 4 ET DU STATOR 11. UN ASSEMBLAGE PARTICULIEREMENT SIMPLE ET FIABLE DES ELEMENTS CONSIDERES EST OBTENU PAR LE FAIT QUE LA CLOISON DE SEPARATION 10 ET LA GAINE 12 SONT SOUDEES AU MOINS PAR POINTS DANS LA ZONE DE CONTACT ET QU'ELLES SONT RELIEES, CONJOINTEMENT AVEC LE ROTOR 3 EN TANT QU'UNITE PRETE AU MONTAGE, AU CARTER DE POMPE EN ASSEMBLANT LE COLLET 1A DU CARTER DE POMPE 1 ET LE BORD CIRCONFERENTIEL MENTIONNE DE LA GAINE 12 DE FACON ETANCHE AUX LIQUIDES PAR SOUDAGE PAR PRESSION.
Patent FR-2547420-A1 (FR)
Title: Device for indicating the imminence of the discharge of a battery of electrochemical accumulators
IPC: G01R31/36
Filed: 1983-06-07
Abstract: This device consists in bringing into service with the main battery 4 an auxiliary battery Ba of very low voltage and of capacity less than that of the main battery. When the auxiliary battery discharges, the curve of its voltage reveals a drop which allows emission of an alarm by virtue of a voltage-measuring latch 5, for example. In order to protect the auxiliary battery from an excess of charge or from an inversion, an electronic device 1, 2 connected to the terminals of the auxiliary battery shunts the current. Application to energy storage devices intended for emergency (backup) power supplies for electronic equipment.
Patent FR-2548833-A1 (FR)
Title: Tunnel junction and multistage monolithic photovoltaic cell using such a junction
Inventor: CHAIX CATHERINE
IPC: H01L31/0687
Filed: 1983-07-08
Abstract: The invention relates to a tunnel junction consisting of the association of an n layer and a p layer which are produced by doping with mixed galium aluminium arsenide of the type Ga1-xAlxAs, x representing the molar fraction of aluminium arsenide. According to the invention, the value of x is greater than or equal to 0.6 for the alloy constituting the n layer and greater than or equal to 0.4 for the alloy constituting the p layer. Preferably, each of the layers n and p is less than or equal to 0.1 microns thick. The invention may be applied for example to the manufacture of multistage photovoltaic cells, to the microwave sector or in optoelectronic devices.
Patent FR-2540402-A1 (FR)
Title: Dispositif et ensemble de repartition de fluide dans un reacteur a lit bouillonnant
Inventor: LI ALLEN S U
IPC: B01J8/22
Filed: 1983-09-09
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS REPARTITEURS DE MELANGE GAZ-LIQUIDE DES REACTEURS. ELLE SE RAPPORTE A UN DISPOSITIF REPARTITEUR DANS LEQUEL UNE BUSE16 TRANSMET LE MELANGE DE GAZ ET DE LIQUIDE A UNE CHAMBRE12 SOUS PRESSION QUI ALIMENTE UN LIT BOUILLONNANT20 PAR L'INTERMEDIAIRE D'UNE GRILLE18 DE SUPPORT. LA BUSE16 COMPORTE PLUSIEURS PLAQUES DEFLECTRICES QUI SONT INCLINEES PAR RAPPORT A L'AXE DU CONDUIT 10 D'ALIMENTATION ET PAR RAPPORT A L'AXE DU REACTEUR. LA PLUS GRANDE PARTIE DU MELANGE PENETRE PRES DU FOND ET EMPECHE LA FORMATION DE ZONES STAGNANTES. APPLICATION A L'ALIMENTATION DES REACTEURS DE LIQUEFACTION DU CHARBON ET DE TRAITEMENT CATALYTIQUE DES MATIERES HYDROCARBONEES.
Patent FR-2536008-A1 (FR)
Title: Moving injection mould into working position
IPC: B22D17/22
Filed: 1983-11-07
Abstract: An article such as an injection mould or one of its tools is conveyed into the mould press from a nearby table (or vice versa) in a straight line with guides, using a drive system. The tool on the table is moved by a guided endless chain by means of a link rod. The injection moulding closure unit has a fixed (17) and a moving (18) plate, the mould (21) is locked in operation position by pins (25) fitting into corresp. holes. The mould (21) is moved from its table (29) into the operating position (S) along path (b-b) and back again. The table (29) is moved by a cylinder unit in a guide block which is fixed to the track (12). The mould (21) rests on a guide (22) and plate (21a), the latter (21a) slides along the table (29) between guides (23,24) to position the mould accurately in the daylight (S). The tool moved requires min. attachments, the conveyor system occupies min. space, the arrangement can be mechanised.
Patent FR-2541186-A1 (FR)
Title: Dispositif pour le reglage en position par zones d'un organe de dosage de couleur sur machine a imprimer rotative
Inventor: KLAUS ALBERT
IPC: B41F31/04
Filed: 1983-11-23
Abstract: A.DISPOSITIF POUR LE REGLAGE EN POSITION PAR ZONES D'UN ORGANE DE DOSAGE DE COULEUR SUR MACHINE A IMPRIMER ROTATIVE. B.DISPOSITIF CARACTERISE EN CE QUE CHACUN DES DISQUES EXCENTRIQUES 6, POURVUS D'UNE PARTIE EN RETRAIT DE MOINDRE DIAMETRE 7, EST DISPOSE, A ROTATION, ET CHARGE AXIALEMENT PAR UN RESSORT DE COMPRESSION 10 ET POUVANT ETRE BLOQUE CONTRE UN MOUVEMENT DE ROTATION, SUR UN ARBRE FIXE 5 ENTRE DEUX DE SES PALIERS DE SUPPORT. C.L'INVENTION CONCERNE UN DISPOSITIF POUR LE REGLAGE EN POSITION PAR ZONES D'UN ORGANE DE DOSAGE DE COULEUR SUR MACHINE A IMPRIMER ROTATIVE.
Patent FR-2537433-A1 (FR)
Title: Utilisation de 5-hydroxynaphtoquinones pour la teinture des fibres keratiniques humaines, procede de teinture les mettant en oeuvre et composition tinctoriale utilisee
Inventor: HOCQUAUX MICHEL
IPC: C11D3/40
Filed: 1983-12-07
Abstract: L'INVENTION EST RELATIVE A L'UTILISATION DE 5-HYDROXY 1,4 NAPHTOQUINONES DE FORMULE (CF DESSIN DANS BOPI) DANS LAQUELLE R ET R IDENTIQUES OU DIFFERENTS DESIGNENT INDEPENDAMMENT L'UN DE L'AUTRE UN ATOME D'HYDROGENE, UN GROUPEMENT METHYLE, METHOXY, NITRO OU UN ATOME D'HALOGENE; R ET R IDENTIQUES OU DIFFERENTS DESIGNENT INDEPENDAMMENT L'UN DE L'AUTRE UN ATOME D'HYDROGENE, UN GROUPEMENT HYDROXYLE, METHYL OU METHOXY; R DESIGNE UN ATOME D'HYDROGENE, UN GROUPEMENT METHYLE OU METHOXY SOUS RESERVE QUE L'UN AU MOINS DES SUBSTITUANTS R OU R EST DIFFERENT DE HYDROGENE LORSQUE R, R ET R DESIGNENT SIMULTANEMENT UN ATOME D'HYDROGENE. APPLICATION A LA TEINTURE DES FIBRES KERATINIQUES HUMAINES ET EN PARTICULIER DES CHEVEUX.
Patent FR-2538818-A1 (FR)
Title: Configuration en deux ou trois couches de cables en acier, pour structure de renfort de pneumatique radial
Inventor: UMEZAWA YUJIRO
IPC: B60C9/00
Filed: 1983-12-28
Abstract: LA PRESENTE INVENTION EST DU DOMAINE DE L'INDUSTRIE DES PNEUMATIQUES. ELLE VISE PLUS PRECISEMENT UN PNEUMATIQUE RADIAL QUI COMPORTE DES CABLES EN ACIER PRESENTANT UNE STRUCTURE A DEUX OU TROIS COUCHES REPRESENTEE PAR L'EXPRESSION 1 M OU 1 M N EN TANT QUE STRUCTURES DE RENFORCEMENT, EXPRESSION QUI SATISFAIT A LA RELATION L M N, L ETANT UN NOMBRE COMPRIS ENTRE 2 ET 5. DEUX COUCHES DU COTE CENTRAL D'UNE COUPE TRANSVERSALE DU CABLE EN ACIER PRESENTENT LA MEME DIRECTION DE TORSION MAIS DES PAS DE TORSION DIFFERENTS. DANS CE CABLE EN ACIER, LES FILAMENTS M CONSTITUANT UNE COUCHE EXTERNE SONT AGENCES DE FACON A PENETRER A L'INTERIEUR D'UN CERCLE CIRCONSCRIT ENVELOPPANT DES FILAMENTS 1 D'UNE COUCHE INTERNE, LES FILAMENTS 3 DE LA COUCHE EXTERNE NE VENANT PAS AU CONTACT DES FILAMENTS 2 DE LA COUCHE INTERNE, AU-DESSUS D'UNE VALEUR PREDETERMINEE ET PRESENTENT UN RAPPORT DE FORME DE 90 A 100 .
Patent FR-2543374-A1 (FR)
Title: Regulator for electric motor powered pile driver
Inventor: TARAVOS
IPC: E02D7/18
Filed: 1984-01-25
Abstract: The pile driver is operated by a variable unbalanced rotating mass (4) driven by an asynchronous motor (1). A motor winding hot spot signal (6,9) is compared with a reference (13) and applied to an amplifier (10) whose output operates a relay (16,17) to change the setting of a regulator (3). The regulator alters the unbalance position of the mass (4) so that the motor load is adjusted in order to maintain the temp. at the reference value. Alternatively, the regulator can be connected to adjust the motor speed to alter the load. Manual settings for motor speed (20,2) and unbalanced position (19) are provided to select reference points for a particular pile driving operation.
Patent FR-2559110-A1 (FR)
Title: Universal transporting bar for motor vehicle
Inventor: ARCAN ANDRE
IPC: B60R9/058
Filed: 1984-02-07
Abstract: This bar is of the type composed of a bar 4 and of two raising crooks 5 each comprising means for fastening on the roof, means comprising an inter-bearing lever 6 whose bearing point on the crook 5 is adjustable and whose upper end interacts with a clamping screw 7 bearing on the crook 5. The lever 6 of the fastening means of each crook 5 is equipped with a hook-shaped end 8 and interacts with a shoe 9 articulated at 24 to the base of the crook 5 and capable of occupying a position in which it rests on the roof, and a position tipped outwards, in which its free end 25 is able to bear on the gutter 35 of the vehicle and to constitute a jaw complementary to the other jaw formed by the lower end of the lever 6, whilst these fastening means are associated with means 28-29-30 for preclamping and adjusting the length of the bar mounted slidably in the crooks.
Patent FR-2559542-A1 (FR)
Title: Cast iron arch piece for lining a shaft and sealed assembly comprising the application thereof.
Inventor: CAROULLE DIDIER
IPC: E21D11/15
Filed: 1984-02-15
Abstract: Cast iron arch pieces and their sealed assembly for installing the lining of a shaft. The sides 2a-2b of an arch piece are surrounded with a sealing lining 13. Projecting parts 12a-12b provided at the opposite corners of the sides of the arch pieces apply the sealing linings 13 against each other, in particular at the corner junction of four arch pieces. Cast iron shaft lining used in underground works (galleries, mine shafts, tunnels).
Patent FR-2561086-A1 (FR)
Title: Air conditioning object
IPC: A47C7/74
Filed: 1984-03-15
Abstract: The invention relates to air conditioning objects characterised by the fact that they can be heated and that they are a means of heating when the temperature drops. As they are capable of being ventilated, the air conditioning objects also constitute the most efficient means of aerating when the temperature rises. The air conditioning object is easily traversed by air and by heat from bottom to top. Consequently, by placing a resistance fed by a safety voltage at the bottom of the object, the heat warms the user. Fresh or cooled air introduced at the bottom also creates a ventilation. A compression 1 and an expansion into two containers in series 2, 4 having between them a pressure reducer 3 and, near the receiver 6, a valve 5, are used to cool the air.
Patent FR-2563987-A1 (FR)
Title: Computer chip box
Inventor: PLANCQ ALAIN
IPC: G07F17/12
Filed: 1984-05-10
Abstract: The invention relates to a lockable storage enclosure. According to this invention, the storage enclosure, linked by a distributed data processing system to a central server, comprising at least one opening accessible from outside by the sender, is characterised by the fact that it comprises in combination: - means for verifying at a distance the availability of the enclosure; - means for locking locally or at a distance the opening of the enclosure; - means for communication with the centre server. The invention will in particular be used in the field of home deliveries, making it possible for a given recipient to receive an object in particular.
Patent FR-2566919-A1 (FR)
Title: Interface for the acquisition of data provided by a pulsed Doppler radar
Inventor: ATTELEYN JEAN-LUC
IPC: G01S7/04
Filed: 1984-06-28
Abstract: The interface comprises a device AQ for the acquisition of parameters defining the portion of the radar signal to be recorded and a sequence controlling device SR providing the instantaneous parameters of the received radar signal Er, Ei. The outputs from these devices are sent to a window generator GF which provides a time window determining the portion of the radar signal in question. After applying a fixed delay to the window and to the radar signal by a delay circuit RT and multiplexing MUX the radar signal, a buffer stage 1 transfers the data under the control of the delayed window FNR. Other buffer stages 2 to 4 then send identifying labels ET1 to ET3. Application to the recording of radar signals.